baber/WOPTO huggingface dataset:
Patent JP-H0283490-A (JP)
Title: X-ray wavelength measuring device
Inventor: HIROZAWA ICHIRO
IPC: G21K3/00
Filed: 1988-09-20
Abstract: PURPOSE:To simply measure the wavelength of X-rays by arranging substances absorbing X-rays having different wavelengths or plate-shaped materials containing the same in the order of the absorbing wavelengths thereof. CONSTITUTION:An X-ray detector such as an ion bar is placed on the downstream side of metal foils 1-10 to measure the attenuation factor of X-rays. When the diameter of X-rays is large, the relative intensities of X-rays transmitted through the fluorescent plate placed on the downstream side of the metal foils are known. The shapes of the metal foils 1-10 are changed by respective metals and, from the shapes of fluorescence observed on the fluorescent plate, a metal having an absorption edge to which the wavelength of X-rays is nearest is known. That is, by combining materials having different absorbing wavelengths, the absorbing terminals of X-rays can be distributed in the order of absorbing wavelengths and, therefore, a wavelength can be simply measured.
Patent JP-H1084177-A (JP)
Title: Circuit board and its manufacturing method
Inventor: MIYOSHI AKIHIKO
IPC: H05K3/28
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board in which conductive adhesive is used in place of solder for making a circuit device with high reliability and at a low cost. SOLUTION: Surface layer wirings 2 formed on an insulating layer 1, component wiring parts 3 formed on a chip component 4, and lead wires of a semiconductor package are covered with a resin layer 6 which is not soluble to water and soluble to solvent whose solvation parameter is 6.5-10.0 or with conductive adhesive. Or, the surface layer wirings 2, the component wiring parts 3 and the lead wires formed on the semiconductor package are first covered with resin which is not soluble to water and soluble to solvent whose solvation parameter is 6.5-10.0 and then a component is mounted on the surface layer wirings 2 covered with the resin with conductive adhesive therebetween.
Patent JP-H0550262-A (JP)
Title: Electric welding equipment
Inventor: TSUKADA YOSHINARI
IPC: H02M9/00
Filed: 1991-08-23
Abstract: PURPOSE:To facilitate maintenance by simplifying piping of a cooling medium around a welding current controller and welding current supplying wiring. CONSTITUTION:Welding timers 7 and 8 are provided integrally for every welding transformer to supply a welding current 9 to each of welding guns 2 and 3 and these welding timers 7 and 8 are connected to welding timer controllers 16 and 17 via signal cables 19 and 20. The cooling medium can be supplied to welding transformers and the welding timers 7 and 8 via pipes 12, 13 and 14 and these are connected to the welding timer controllers 16 and 17 set up at a distances therefrom via the signal cables 19 and 20 which are easily drawn around.
Patent JP-H0399870-A (JP)
Title: Printer system having paper feeding device
Inventor: SESHIMO TATSUYA
IPC: B41J11/48
Filed: 1989-09-13
Abstract: PURPOSE:To feed a single-sheet paper to a platen means by turning 'ON' a paper feeding and delivering switch means when the 'presence' of paper is detected with a paper detecting means and the feeding of the single-sheet paper is selected with a selecting means. CONSTITUTION:Input for a paper feeding switch switch is performed under the state wherein an operating lever is located at a single-sheet paper feeding position and a paper-presence detecting switch is changed from the no-paper state to the paper-presence state. Then, a driving motor 28 is rotted forward by steps of a specified amount N1. The tip of the single-sheet paper S1 is sent to a head lead-out position 42a at the upper side of a printing position 41, and the paper is stopped. Thus the setting of the single-sheet paper S1 is finished. When printing and the like progress after the finish and the paper- presence detecting switch 34 detects the terminating end of the single-sheet paper S1, the waiting state for the insertion of recording paper is set again. The switching of a paper feeding unit 10 and a driving-wheel train 20 by an operating lever 1 is completed. The continued setting of continuous paper S2 is performed by the operation of the feeding switch SW as in the case for setting the single-sheet paper S1.
Patent JP-H1164023-A (JP)
Title: Method and device for searching route, and recording medium
Inventor: YAJIMA TOSHIAKI
IPC: G01C21/00
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for searching a route, together with a recording medium in which a program for realizing it is recorded, for shortening the time required for searching a route. SOLUTION: A district on a map is divided into a plurality of searching sections, and corresponding to each of search sections, such candidate road as superhighway and federol road expected to be commonly used as well as a junction (entrance/exit point) to the candidate road are decided and stored in advance. When searching for a route, a candidate road corresponding to a search section including a start point S and that including an end point G as well as junctions c, b, and d to the candidate road are called, for obtaining a distance searching road network N comprising only a candidate route. By calculating cost, a main route L1 is obtained from a long-distance searching road network N. A normal route searching is performed with both ends (junction b and junction d) of the main route L1 and between the starting point S and the end point G, to obtain a recommended route L2.  Thus, a long-distance route searching process is conducted more easily than conventionally.
Patent JP-H0661867-A (JP)
Title: Decimal binary conversion circuit
Inventor: WATANABE HIROBUMI
IPC: H03M7/02
Filed: 1992-08-13
Abstract: PURPOSE:To improve the conversion efficiency by omitting the conversion processing to digits whose contents are zero when digits whose contents are zero are in existence in the case of converting a decimal number into a binary number. CONSTITUTION:A shift quantity control circuit 7 detects consecutive number of digits whose contents are zero from the high-order of a decimal stored in a register 1. A shift quantity 107 of a shift circuit 2 is set by the detected number of zero digits. The shift circuit 2 shifts the decimal number stored in the register 1 by digital number of the shift quantity 107 and stores the shifted decimal number to the register 1 again. Then the content of the register 1 is a decimal number not including zeros. The decimal number data not including zeros are subject to binary conversion processing by a storage circuit 3, a binary register 4, a binary number multiplier circuit 5 and a binary number adder subtractor circuit 6.
Patent JP-H0682860-A (JP)
Title: Wavelength conversion element
Inventor: OTA YOSHINORI
IPC: G02F1/35
Filed: 1992-09-07
Abstract: PURPOSE:To provide the waveguide type wavelength conversion element for converting the output light of a semiconductor laser to a second harmonic wave. CONSTITUTION:Two pieces of channel waveguides for a basic wave 4 and the second harmonic wave 3 which form inverted periodic structures 2 of spontaneous polarizations, part spatially from each other near the light incidence and near the light exit along a light progression direction, approach each other in parallel in an intermediate part and are parallel with the period direction of the periodic structure are formed on the surface of a ferroelectric crystalline material 1 having a quadratic nonlinear optical effect. In addition, the channel waveguide 4 for the basic wave is provided with the thin layer of a dielectric substance of the refractive index having the value larger than the refractive index at the wavelength of the second harmonic wave of the ferroelectric crystal, by which the stable wavelength conversion element having high efficiency is obtd.
Patent JP-H0577417-A (JP)
Title: Ink jet printer head
Inventor: OGAWA MINORU
IPC: B41J2/045
Filed: 1991-09-18
Abstract: PURPOSE:To improve both liquid repellency and durability to ink on a surface of an ink jet printer head by a method wherein at least a surface of the ink jet printer head in an outer peripheral part of an orifice is formed of metal composed of particles containing fluorine. CONSTITUTION:An ink jet head printer 28 is composed by laminating successively a substrate 29, a pressure chamber layer 30, a feed passage layer 31, and an orifice plate 32. Then, an orifice 33 formed to the orifice plate 32 and a heating element 34 being a pressure generating means formed to the substrate 29 are arranged coaxially. Further, a pressure chamber 36 is formed of the pressure chamber layer 30 in which a partition wall 35 is formed. Furthermore, an ink feed passage 37 is formed of the feed passage layer 31. In the ink jet printer head abovementioned, a surface treated layer 41 is formed of metallic plating consisting of particles containing fluorine at least on a surface 40 of the ink jet printer head in an outer peripheral part of the orifice plate 32. Thereby, both liquid repellency and durability to ink are improved.
Patent JP-2000073947-A (JP)
Title: Polymer metal coating for swash plate type compressor
Inventor: CHURGAY JON R
IPC: F04B27/10
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a coating having abrasion resistance, low slide friction, and favorable temperature conductivity. SOLUTION: A swash plate type compressor comprises a cylinder block 14 having cylinder bores 18 disposed to be parallel to its axis. A rotary shaft 22 rotatably installed in the cylinder block 14 holds a swash plate 20 of aluminum or iron alloy. The swash plate 20 is fixed on a rotary shaft, and it has two surfaces 26 and an end surface 28. The swash plate 20 has a coating of polymer-based thermosetting composite material containing metal grain of 1-20 vol.%. The metal grain is selected among Cr, Ni, Fe, Cu, Mo, Al, or mixture of them or their alloys. A polymer part of the composite contains 3-20 vol.% PTEF and a resin binder. A piston 16 capable of reciprocating in the cylinder bore 18 includes a shoe 24 slidably provided between the piston 16 and the surface 26 of the swash plate 20 to reciprocate the piston 16 by rotation of the swash plate 20.
Patent JP-H0899461-A (JP)
Title: Pressure sensitive recording sheet
Inventor: TAKATANI SUEAKI
IPC: B41M5/165
Filed: 1994-09-30
Abstract: PURPOSE: To provide a pressure sensitive recording sheet which excels in color development and is less liable to color development stains due to pressure and friction used for purposes other than copying. CONSTITUTION: A pressure sensitive recording sheet which has a painted layer on a support which contains a micro capsule containing a hydrophobic medium where an electron donating coloring agent is dissolved, wherein the painted layer contains a water urethane resin of 2 to 20wt.% of total solids.
Patent JP-H04117548-A (JP)
Title: Prevention system for illicit use of program
Inventor: KUROZUMI HIROAKI
IPC: G06F21/12
Filed: 1990-09-07
Abstract: PURPOSE:To prevent the alteration of the data as well as the analysis of software by detecting the stop state of a program and erasing the contents of a memory when the execution of the program is discontinued. CONSTITUTION:When a transaction processing program is started, the set/reset commands are produced for the timers provided at a fixed interval into the program. A timer means 14 which is controlled by the set/reset commands produces the time-over output when no reset command is produced within a fixed time. A memory erasing means 15 is driven by the time-over output. Thus the means 15 erases the contents of a memory 13 and then erases the entire program for transaction processing. Then the analysis of the program contents can be prevented.
Patent JP-S6479757-A (JP)
Title: Photoconductive toner
Inventor: YASUNO MASAHIRO
IPC: C09B35/34
Filed: 1987-09-21
Abstract: PURPOSE:To enhance photosensitivity and fixability by incorporating a specified disazo pigment in a resin containing a thermoplastic resin as a main component. CONSTITUTION:The photoconductive toner high in photosensitivity and fixability is obtained by incorporating in particles composed essentially of the thermoplastic resin at least one of the disazo pigments represented by formula I in which A is a group combining 2 nitrogen atoms to form a heterocyclic aromatic ring; B is a coupler residue represented by one of formulae II-VII; Z is an atomic group necessary to form an optionally substituted aromatic hydrocarbon ring or an aromatic hetero ring; G is optionally substituted carbamoyl or sulfamoyl; R1 is H, optionally substituted alkyl or the like; each of R2 and R3 is optionally substituted alkyl, such aralkyl, or such aryl; and Y is arylene or divalent cyclic group having N in the ring.
Patent JP-H0976914-A (JP)
Title: Train running operation control method and device
Inventor: TAKEUCHI HIROTO
IPC: B61L23/34
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To enhance the transportation capacity of a railroad line section by preventing any unstable action to subsequent trains on account of acceleration/deceleration of a preceding train so as to enable an operational interval to be shortened. SOLUTION: The present position X1 (t) of a preceding train and its present speed V1 (t), the present position X2 (t) of the own train and its present speed V2 (t), railroad information and an advance road line conditions, etc., are inputted (S10), and the arrival position X1 (t+Δt) and X2 (t+Δt) of preceding train and own train respectively at the next calculation timing after Δt time are calculated (S20). Subsequently, the position X1 (t+Δt), Δt time after the preceding train found out during S20 is taken as a start point so as to form an ATO brake curve for the own train (S30). And on this newly formed ATO brake curve, its cross point to X2 (t+Δt) is found out so as to make this point to represent the target speed V2 (t+Δt) for the own train (S40). And then, the present own train speed V2 (t) is compared with the target speed V2 (t+Δt) and acceleration/deceleration command to the own train is decided from their magnitude relationship (S50).
Patent JP-H1059543-A (JP)
Title: Stacking and unstacking device
Inventor: OKUYAMA YASUO
IPC: B65G59/06
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a stacking and unstacking device which is applicable to trays of regular type coming into contact with each other in a stacking condition. SOLUTION: This stacking and unstacking device consists of clamping members 18 which clamp the side surfaces of tray disc parts above a carrier device, and a tray lifting device 2 which can stop at the lower position A and the conveyance surface position B of the conveyance surface of the carrier, a position a little higher than a tray bottom surface C clamped by the clamping member, and an upper or lower position equivalent to the thickness of the tray disc part than it. The clamping member 18 is formed so as to oscillate in the vertical direction. The respective clamping surfaces of the clamping members 18 are positioned at a higher position than the oscillating supporting shaft 19 of the clamping member.
Patent JP-S61118773-A (JP)
Title: Copying control method
Inventor: HIGUCHI MASAMI
IPC: G03G21/00
Filed: 1984-11-14
Abstract: PURPOSE:To improve operativity by reading a job sheet for plural-original copying processings and setting copy formats, performing copying operation automatically to an original group, and discharging the sheets of transfer paper from plural discharge ports selectively. CONSTITUTION:Plural originals and the job sheet in which copy formats are entered are placed on an original tray 16 and a copy start switch is pushed to start the copying operation. Then, the job sheet is conveyed by a paper feed belt 17 firstly and the contents of the job sheet are read by a job sheet reader and sent to a main controller. This main controller consists of microprocesses and controls a copying machine. The job sheet after a copy format is determined is discharged onto an original discharge tray 18 and the original group is put in a tray 18 or intermediate tray 19 after the copying processing and then refed from the tray 19 as necessary. Then, an original image is transferred and the fixed transfer paper is discharged from a discharge port 25 or 27.
Patent JP-S62116324-A (JP)
Inventor: IBU PIPON
IPC: B60N2/06
Filed: 1986-10-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59213671-A (JP)
Inventor: YAMADA HIROHIDE
IPC: G11B5/127
Filed: 1983-12-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03100861-A (JP)
Title: Character inserting system
Inventor: TOZAWA AKIRA
IPC: G06F17/21
Filed: 1989-09-14
Abstract: PURPOSE:To perform the inserting print of documents with no manual operation required by synthesizing the inserting character information acquired from the hierarchy control information related to the document to be inserted with the information on the document to be inserted which is read out of a storage means. CONSTITUTION:When an inserting print instruction is produced, an inserting character acquiring part 7 acquires the name set to the hierarchy control information as a candidate of the inserting character information. Then the correspondence is secured between the inserting position and the inserting character information candidate. The result of this correspondence is turned into a document and stored in an inserting character information storage part 5. Then a control part 3 reads the information on the document to be inserted out of a document data storage part 6 and at the same time reads the inserting character information out of the part 5. These information are synthesized together by a document synthesizing buffer 4 and printed at a print part 8. As a result, the necessary inserting character information is inserted into the information on the document to be inserted and printed without producing previously an inserting character information document by a manual operation.
Patent JP-H0287297-A (JP)
Title: Prepaid card processor
Inventor: TAGAMI SHINICHI
IPC: G07G1/12
Filed: 1988-09-24
Abstract: PURPOSE:To reduce the burden of an operator by automatically preparing a prepaid card from an original card when constant relation exists between the type of a card generating a shortage and the type of the addition original card when the shortage is generated, automatically subtracting the shortage and issuing the card. CONSTITUTION:An additional card key is operated and for the preceding prepaid card, a card remainder is caused to be 0. After the card is discharged, the original card is inserted to a card inserting port. Coupling is detected between the prepaid card, which is priviously inserted to generate the shortage and the type of the original card which is newly added and inputted. Only when the detected coupling satisfies a constant condition shown in a coupling table 28h, a membership number 8c and a code number 8d of the prepaid card are automatically written to the original card and the original card goes to be the news prepaid card. After that, the above mentiond shortage is subtracted from an amount 8f of the new prepaid card and the card is discharged. Thus, the burden of the operator is reduced.
Patent JP-H0979357-A (JP)
Title: Cooling pipe structure with fin of vehicle
Inventor: KIRA NOBUHIRO
IPC: B60K11/04
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To improve radiation performance through a simple means without the occurrence of a trouble, such as the increase of the size of a radiation fin and to improve the cooling efficiency of desired liquid. SOLUTION: In the cooling pipe structure with a fin of a vehicle wherein a plurality of radiation fins 7 are attached on the outer peripheral surface of a pipe 2, through which liquid being an object to be cooled flows, along the pipe 2, holes 8 for the flow of air extending in the same direction as the arrangement direction of the radiation fin 7 are formed in the respective radiation fins 7.
Patent JP-H03102004-A (JP)
Title: Automatic picking equipment
Inventor: TSUJIMOTO MASANORI
IPC: B65G1/137
Filed: 1989-09-14
Abstract: PURPOSE:To permit the unmanned operation and improve efficiency by taking out a load designated by a control means from the boxes in plural stages by using a transfer means in each row on a shelf, transferring the said load into a cutting-out part and sending out the load in the cutting-out part into a transfer means according to the instruction of the control means. CONSTITUTION:A box 1 in which loads 6 are accommodated in plural rows on multiple stages is sent onto a roller conveyor 3 from a line 2 for supplement. The pick-up device 10, lifter 12, and the conveyor 11 of a piece transferring device 8 transfer the loads 6 designated by a controller into the cutting-out parts 7A and 7B and stocked. Then, on the basis of the instruction of the controller, an automatic transfer vehicle 13 onto which boxes 14 are mounted is transferred to the cutting-out parts 7A and 7B. Then, on the basis of the instruction of the controller, the corresponding cutting-out parts 7A and 7B shift downward, and transfer the stocked loads into the box 14. With this constitution, the unmanned operation is permitted, and the efficiency can be improved.
Patent JP-S60131319-A (JP)
Title: Electric driving axle
Inventor: FUKAYA TOSHIO
IPC: B60K17/16
Filed: 1983-12-21
Abstract: PURPOSE:To secure such an electric automobile axle as being compact in size and lightweight, besides extensive in a covering distance, by making up an electric motor with an axle tube and a hollow motor shaft inserted into the former, while directly connecting the motor shaft to a differential case, and inserting an axle shaft into the motor shaft as constitution. CONSTITUTION:Each of hollow motor shafts 2a and 2a is set up at both ends of the inner part of an axle tube 1, while both ends of a differential case 3a are directly connected to each inner end of these shafts 2a and 2a with a bolt 3a'. The other ends of axle shafts 4 and 4 coupled with side gears 3c and 3c of a differential gear 3 are rotatably inserted into the axle tube 1 with some play via bearings 5 and 5. In addition, both these motor shafts 2a and 2a install each of bearings 6a and 6a interposingly between these axle shafts 4 and 4 as well as instal a roller bearing 7 or the like interposingly between the differential case 3a and the axle tube 1 and support them on the axle tube 1 and the axle shaft 4 free of relative rotation. With this constitution, miniaturization and lightweightiness for an electric automobile are well promotable.
Patent JP-S60131861-A (JP)
Inventor: AOKI KIYOSHI
IPC: C04B35/56
Filed: 1983-12-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03102750-A (JP)
Title: Ion beam scanning controller of ion implanting device
Inventor: NIIKURA KOICHI
IPC: H01J37/147
Filed: 1989-09-18
Abstract: PURPOSE:To generate such an impression voltage to each electrode as to meet the parallel scan conditions by generating two reference voltages, and controlling the impression voltage on the basis of a function depending upon these voltages. CONSTITUTION:Arrangement according to the present invention includes an up/down counter 2, which counts reference clock pulses until a scheduled number is attained in conformity to a motion control signal set previously by No.1 memory device and emits a scheduled digital value, and a No.1 D/A converter 4 which generates No.1 reference voltage from the output of said counter 2. This is further equipped with No.2 memory device 9 which emits a separately scheduled digital value in synchronization with another reference clock signal obtained when the value on the counter 2 has attained the schedule value, No.2 D/A converter 10 which generates No.2 reference voltage from the output of this memory device 9, and a calculating circuit 11 which puts the No.1, No.2 reference voltages generated from these No.1, No.2 D/A converters 4, 10 into computational processing and forms voltages to be impressed on the electrodes of two multi-polar electrostatic deflectors. This accomplishes generation and impression of such a voltage to the electrodes of each deflector as to meet the parallel scan conditions.