baber/WOPTO huggingface dataset:
Patent JP-H08272002-A (JP)
Title: Negative carrier
Inventor: HATTORI HITOSHI
IPC: G03B27/62
Filed: 1995-03-31
Abstract: PURPOSE: To cope with photographic film or a cartridge having new structure by integrally constituting a cartridge holding body and a film holding body with a negative carrier body and making the film holding body separable from the negative carrier body by a placement means. CONSTITUTION: A cartridge holding part 20 and a film holding part 50 are provided on both faced sides of the plate-like lower carrier board 10a of the negative carrier main body 10 consisting of the lower carrier board 10a and an upper carrier board so that they may be faced to each other. The holding part 50 is attachably/detachably fixed on the lower carrier board 10a by a ball plunger 60. A through-hole 17 is formed at a position corresponding to a locking ball 63 at the leading edge of the lower carrier board 10a. In the case of inserting the leading edge of the lower carrier board 10a in a gap 61, the locking ball 63 is fitted in the upper end of the through-hole 17 and the negative carrier body 10 and the holding part 50 are coupled. Then, their coupling is released by separating the holding part 50 from the lower carrier board 10a.
Patent JP-S557509-A (JP)
Title: Production of filter medium using zeolite as material
Inventor: AIZAWA KENJI
IPC: B01D39/06
Filed: 1978-06-24
Abstract: PURPOSE: To produce a filter medium having hardness, higher specific gravity than that of anthracite and large surface area by heat treating natural zeolite.  
     CONSTITUTION: By heat treating natural zeolite at 300W1200°C the ion exchange capacity is remarkably deteriorated, yet hardness and large surface area are provided. The abrasion rate of the heat treated zeolite is below about 1%, and the true specific gravity 1.78W1.92. Accordingly, the water permeation LV of a filter can be raised, and hence the filter cost can be reduced. The amt. of SS captured per unit vol. is increased to elongate the filtration-sustaining time. Since the zeolite has high specific gravity, double filtration is enabled using the zeolite and sand. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S578071-A (JP)
Title: Detection of use limit for grinding wheel of grinder
Inventor: MUNEKATA KENICHI
IPC: B24B49/18
Filed: 1980-06-06
Abstract: PURPOSE: To detect the use limit of the grinding wheel irrespective of the abrasion of a correcting jig by a method wherein the position of the grinding wheel at the time of generation of a speed change signal from a measuring device is detected to ascertain whether or not the detected position of the grinding wheel is remote from the original position thereof.  
     CONSTITUTION: The measuring device 20 is provided on a table 12 of the grinder 10. When a work W is finished to a predetermind size, a speed change singal is generated from the measuring device 20 and a position detector LS detects whether or not a grindstone table 23 has returned to its original position. Further, a digital control device 40 generates pulses to drive circuits 41 and 42 for driving pulse motors 24 and 32 to thereby control the processing of the work W and the correction of the grindstone. When a grind command signal is applied on the digital control device 40 and the forward quick feed of the grinding wheel 22 is started, a signal is generated from a one shot circuit 55 and the moving amount l of the grinding wheel from its original position is detected by a counter 51. Then, the detected moving amount l of the grinding wheel is compared with a reference moving amount lr computed by an operator 50 and a critical detecting signal is generated from the comparator 52. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03279382-A (JP)
Title: Nitrothiophene compound
Inventor: KITAJIMA TOSHIO
IPC: A61K31/4433
Filed: 1990-03-28
Abstract: NEW MATERIAL:The compound of formula I [X1 to X5 are H, halogen, formyl, nitro, cyano, OH, alkoxy, alkylthio, monoalkylamino, (substituted) alkyl, (substituted) phenyl, etc.]. EXAMPLE:3-(3-Pyridyloxy)-2-nitrothiophene. USE:A bactericidal and fungicidal agent. PREPARATION:A halogenopyridine compound of formula II (X6 is halogen) is made to react with a hydroxythiophene compound of formula III in the presence of a hydrogen halide capturing agent optionally in a solvent.
Patent JP-S59202617-A (JP)
Inventor: FUJIWARA YOSHIKAZU
IPC: H01G4/18
Filed: 1983-04-30
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-H05278815-A (JP)
Title: Multistage storage
IPC: B65G1/08
Filed: 1992-03-31
Abstract: PURPOSE:To provide a storage capable of receiving a number of storing materials, and simultaneously receiving storing materials different in dimension (tolerance). CONSTITUTION:A multistage storage has, as main constitutive elements, a storage part 2 formed by arranging, in multistage form (12 stages in this embodiment), receiving lanes 1 capable of receiving, for example, bearing parts 20 in the one-line arrangement state; and monoaxial robots 3, 4 arranged on the supply side A (previous process side) and discharge side B (next process side) of the storage part 2.
Patent JP-H02261044-A (JP)
Title: Brushless motor
Inventor: OKAWA ISAO
IPC: H02K29/00
Filed: 1989-03-29
Abstract: PURPOSE:To reduce heat resistance between an armature coil and a specified stator and improve the heat dissipating effect of copper loss in the armature coil by a method wherein a heat conductive adhesive agent is used to fix the armature coil to the specified stator. CONSTITUTION:2n pieces of salient poles, projected outwardly along the outer peripheral surface of a central hole (c) with an equal pitch, are formed into stator poles 1 respectively. Here, (n) in an integer. An armature coil 2 is wound around respective recessed necks N of the stator pole 1 and heat conductive adhesive agent 3 is applied on the upper surface of the armature coil 2, then, the agent is dried whereby the armature coil 2 is fixed to the stator pole 1. According to this method, heat resistance between the stator pole 1 and the armature coil 2 may be reduced by the heat dissipating effect of the heat conductive adhesive agent 3 whereby temperature rise due to copper loss in the armature coil 2 may be restricted.
Patent JP-H05278274-A (JP)
Title: Output method and its device
IPC: B41J5/30
Filed: 1992-03-31
Abstract: PURPOSE:To provide an output unit which can use an output memory effectively by a required size. CONSTITUTION:When a data is stored in a user memory 104, whether or not a region desired to be stored in is a region being an output memory when the output memory 105 is made to be of a maximum size is judged with a boundary address 1021. The boundary address 1021 stores the boundary address when the output memory is taken as the maximum one. If a data desired to be stored is temporary, it is stored irrespective of the judgement. However, if it is a permanent data, it is not stored in a region which overlaps the maximum output memory. Thus, a region of the output memory is effectively used, and alteration of a size of the output memory can be freely carried out without destroying a content to be permanently reserved of the user memory 104.
Patent JP-S573423-A (JP)
Title: Digital-to-analog converter
Inventor: KITAZAKI HIROSHI
IPC: H03M1/80
Filed: 1980-06-09
Abstract: PURPOSE:To make the evaluation of each circuit characteristic easy, by providing electrode pads at a connecting point of a weighted constant current transistor (TR) and weihted resistors. CONSTITUTION:After weighted constant current TRs T1-Tn are formed on an Si substrate, weighted resistances R1-Rn are formed by using the thin-film technology. Next, the TRs T1-Tn and the resistances R1-Rn are electrically connected with an Al wire 1, and an electrode 8 enabling electric connection with external parts is formed at the connecting point. Thus, each circuit characteristic is individually separated, allowing for evaluation and check.
Patent JP-H08270218-A (JP)
Title: Sleeve and curing cover for use thereof
Inventor: IIZUKA KATSUZO
IPC: E04G15/06
Filed: 1995-04-03
Abstract: PURPOSE: To make a sleeve compact on the storage thereof and standardize to mass-produce it as a standard product, by joining both edges of U-shaped sectional groove materials made of a cylinder radially divided into two portions. CONSTITUTION: A sleeve having a cylindrical external shape and forming a circular hole at a part of placed concrete is radially divided into two to make groove materials 1, 1 with a U-shaped section and these are joined in use. In this time, both grooved materials are arranged to face each other so as to make a circular section and both edges 1a, 1a, and 1b, 1b are joined through connecting means formed as a unit in the grooved materials 1. As this connection method, an insert formed at one edge 1b of the grooved material 1 is inserted and fixed in U-shaped joining grooves 2, 2 with a narrow groove width formed at the other edge 1a thereof. Fixing holes along a plurality of concentric circles are formed in a curing cover for the sleeves and the fastening pieces 4, 4 provided at the end of sleeve are inserted therein to use it for various sizes of sleeves.
Patent JP-H02254585-A (JP)
Title: Card type automatic vending machine
Inventor: KASAI KENICHI
IPC: G07B1/00
Filed: 1989-03-29
Abstract: PURPOSE:To miniaturize a card type automatic vending machine, to lower the price of the machine and to improve reliability by executing the abatement processing of a card for each card and exhausting the card when a commodity is bought by using the plural cards. CONSTITUTION:In a ticket issuing machine, when the held amount of the used card does not reach the price of a train ticket to be bought, the other card is inserted and the ticket can be bought by the held amount for which the amounts of the two cards are summed up. However, when the total amount of the two cards does not reach the amount to buy the ticket, a button 5 is depressed according to the operation guide of a display panel 8. Then, the button is turned on and it is possible for the machine to accept more than three cards. Afterwards, the cards are successively put in until the amount reaches the amount to buy the ticket. Finally, the ticket can be bought. In that case, the card is received and the abatement processing of the held amount is executed for each card. Afterwards, the card is returned from an inserting/discharging port 2. Thus, for the card type automatic vending machine, a lot of the cards can be put in correspondence to the lack of the held amount in the inputted card. Then, the machine can be miniaturized and the cost of the machine can be lowered.
Patent JP-S562625-A (JP)
Title: Manufacture of epitaxial wafer
Inventor: SHIMADA YUUKI
IPC: H01L21/205
Filed: 1979-06-20
Abstract: PURPOSE:To increase the current treating capacity of an epitaxial wafer per unit area without increasing the forward voltage drop by etching anisotropically the plane (100) of an Si substrate to form ruggedness thereon and accumulating an epitaxial layer thereon. CONSTITUTION:The pattern of SiO2 film 4 is formed on the N-type Si substrate 1 having a plane (100), and is aniostropically etched. Then, an Si layer 2 containing no addition is accumulated on the surface opposite to the surface formed with ruggedness, and an N-type Si layer 3 is epitaxially formed on the rugged surface. The angle Q of the ruggedness thus becomes approx. 55 deg. to increase the area 1.72 times as large as the flat plate. The area of the rugged surface may be increased 2.366 times as large as the original area under the control of the shape (sizes a, b and h) of the ruggedness. A Schottky barrier metal 5 such as Cr or the like is attached to the layer 3. In this structure the area of the substrate can be reduced in the same current treating capacity without increasing the forward voltage drop. Accordingly, it is effective to be applied to a diode having less implantation and to Schottky barrier diode.
Patent JP-H02253931-A (JP)
Title: Manufacture of stamper for reproduction of optical disc
Inventor: MURATA SHIYOUZOU
IPC: B29D17/00
Filed: 1989-03-29
Abstract: PURPOSE:To enable reproduction of a high-quality optical disc by preventing missing of a pit, by a method wherein at the time of peeling of a mother and the sun respectively from a master and the mother, they are peeled off vertically respectively by a magnetic chuck. CONSTITUTION:After performance of peeling film treatment to a master, in a process obtaining a mother through a master, Ni electroforming to get the mother 3 is performed so that a fixed film thickness is obtained. Magnetic chucking of the outsides each of the master 2 and mother 3 is performed with electromagnets 4, 5, in a peeling process after that. When the electromagnet 4 performing magnetic chucking should be, for example, the N pole, also the electromagnet 5 performing magnetic chucking of the mother 3 is given the N pole and the master 2 and mother 3 are peeled off vertically as it keeps the magnetic chucking. A process also obtaining the sun after getting the mother 3 is similar to the process obtaining the mother 3 through the master 2. The obtained sun 13 becomes free from missing in a form of a pit 11 and signal characteristics depending upon an optical disc reproduced through the sun 13 becomes favorable.
Patent JP-S59204167-A (JP)
Title: Hydroquinone derivative and production thereof
Inventor: IMADA ISUKE
IPC: A61K31/215
Filed: 1983-05-02
Abstract: NEW MATERIAL:A compound of formula I [either one of R1 and R2 is H or SO3H, and the other is SO3H; Z is formula II (R3 is H or lower acyl; m is an integer 1-22), formula III (R4 is H or lower alkyl; n is an integer 0-21) or formula IV] and a salt thereof. EXAMPLE:Potassium salt of 2,3-dimethoxy-6-(5-methoxycarbonyl-3-methyl-2-pentenyl)-5-methylhydroq uinone 1-sulfate. USE:Useful as a hypotensive agent, analgesic agent and antiulcer agent, etc. having improved antioxidizing action, inhibitory action on slow-reacting substance of anaphylaxis (SRS-A), immunological promoting action, etc. and generally low toxicity. PREPARATION:A compound of formula V is reacted with a sulfating agent in the presence of a solvent,e.g. pyridine, to give the aimed compound of formula I . H2SO4 and a complex of SO3 with a weak base, etc. may be cited as the sulfating agent.
Patent JP-H02254858-A (JP)
Title: Picture storage system for facsimile equipment
Inventor: OKADA HIROYUKI
IPC: H04N1/40
Filed: 1989-03-28
Abstract: PURPOSE:To improve the compression ratio by extracting a letter head area, a line element and a symbol or the like from a picture stored in a storage section, processing the result as a command and storing a signal coded in the facsimile mode for the part other than the extracted part. CONSTITUTION:A letter head extraction circuit 3 as a 1st processing of command extracts a letter head to process it into a command and the command is stored in a storage section 11. Then a line element extraction circuit 4 is used to extract a solid line, a waving line, a one-dash chain line or the like from the picture, a line command processing circuit 8 processes kinds of the line element, coordinate and line width or the like into a command, which is stored in a storage section 11. A 3rd processing is a processing of a symbol into a command. Finally, a picture being the result of extracting the letter head area, the line element and the symbol or the like from the original picture obtained from the read section 2 is coded at a facsimile coding circuit 6 by the picture coding system such as the MH or MR system and the result is stored in the storage section 11.
Patent JP-S60222646-A (JP)
Title: Automatic transmission for vehicle
Inventor: HOSONO TOMOHIRO
IPC: F16H63/46
Filed: 1984-04-18
Abstract: PURPOSE:To improve starting operability in the next start of an engine by controlling various actuators to set the speed change stage of a parallel shaft gear transmission to the neutral position when the engine is stopped and said speed change stage is in the forward or backward speed change stage. CONSTITUTION:An automatic transmission is constituted from a starting unit 100 constructed by a fluid coupling having a built-in power interrupting clutch 130, a normally engaging system parallel shaft gear transmission 200 having a plurality of speed change clutches 202-204 and a differential mechanism 250. And the respective clutches 130 and 202-204 are operatively changed over by electronically controlling a clutch actuator 2, a shift actuator 3 and a selection actuator 4. In this case when an engine is stopped and the speed change stage of the gear transmission 200 is set to the forward or backward speed change stage, the respective actuators 2-4 are controlled operatively to set the speed change stage to the automatic neutral position.
Patent JP-S60223271-A (JP)
Title: Luminance controller
Inventor: NAKAMURA NOBUHIRO
IPC: H04N5/44
Filed: 1984-04-18
Abstract: PURPOSE:To improve the visual properties of a display by varying the DC bias according to the selection of a video signal and the external light quantity. CONSTITUTION:A video/chroma demodulation circuit 2 reproduces RGBY signals 3-6 from a video signal 1 and supplies them to a switch circuit 7. While other RGB signals 10-12 are also supplied to the circuit 7 via an amplifier circuit together with a signal 23 given from a DC reproduction circuit. Then these signals supplied to the circuit 7 are sent to a CRT9 via a video drive circuit 8. A switch signal 17 is used to perform switching between two signals. The luminance is controlled by varying the DC biases 18 and 19 according to the change of a resistance R1 and a resistance R9 serving as an external photosensor. While these biases 18 and 19 are also varied by the signal 17 and selected at optimum levels according to the video signal. In such a way, the visual properties of the CRT9 is improved.
Patent JP-H067441-A (JP)
Title: Needle for infusion
Inventor: ERIKA BIRINKU
IPC: A61M25/06
Filed: 1993-04-05
Abstract: PURPOSE: To provide an infusion needle fixed and held under best adapting to the motion of a patient without being discharged from the applied site, especially concerning a needle for general infusion therapy. CONSTITUTION: This infusion needle consists of a metallic cannula 2 and a needle body 1 with a cylindrical receiving mouth 3 connected to it, and has a constitution that the metallic cannula 2 is formed as an inner absorbing needle with a conical tip and surrounded by a plastic cannula 4 which is connected to the receiving mouth 3 and tightly contacting with a little smaller diameter, that the needle body 1 has a fold in the transition region from the receiving mouth 3 to the plastic cannula 4, and that the metallic cannula 2 can be drawn out of the plastic cannula 4 and the needle body 1.
Patent JP-S59202123-A (JP)
Title: Pipe bender
Inventor: YOKOGAWA TOORU
IPC: B21D7/025
Filed: 1983-05-02
Abstract: PURPOSE:To provide a small-sized and easily usable pipe bender by constituting the same in such a way that a pipe to be bent supported by a holder is sandwiched between two half split type stationary blocks and a movable block is tilted so as not to slide with the pipe thereby bending the pipe. CONSTITUTION:A pipe bender is constituted of a stand 1, a holder 3 which holds horizontally a pipe P to be bent, a half split type stationary block 12 having a semicircular groove 13 coinciding with the pipe P, a half split stationary block 16 similarly having a semicircular groove 13' coinciding with the pipe P, a shoe 18 having sliding surfaces 19, 19' coinciding with the guiding surfaces 15, 15' on the rear side thereof to sandwich both blocks 12, 16 and a driving device which slides the shoe 18. The two blocks 12, 16 have rack teeth 14, 14' along the grooves 13, 13'. The pipe P supported by the holder 3 is thereupon held between the two blocks 12 and 16 and a movable block 16 is tilted according to the intermeshing of the rack teeth 14, 14' driven by the shoe 18, by which the pipe is bent along the stationary block 12.
Patent JP-S63244377-A (JP)
Title: Information recording method
Inventor: IIJIMA KATSUMI
IPC: G11B20/18
Filed: 1987-03-31
Abstract: PURPOSE:To avoid overwriting and falling into an infinite loop by recording in a prescribed position a mark showing the presence or absence of an error in data which have been recorded in a data recording part and detecting the presence or absence of the mark at the time of recording. CONSTITUTION:Information is recorded in one recording part in an information recording medium in which plural recording parts 4 (41, 42...) are arranged in parallel, in 41, for example, and the presence or absence of the error of recorded information is detected. If there is no error, the mark showing the absence of the error is recorded in the prescribed position of the recording part 41. The presence or absence of the mark showing the absence of the error in the recording part 4 which is to record information previous to recording is detected. If there is the mark showing the absence of the error, the recording part 41 which is to record information is changed into a second recording part 43 ahead. Thus, overwriting can be avoided and recording can be continued without falling into the infinite loop.
Patent JP-H08272403-A (JP)
Title: Managing method for event process and building facility supervisory and control system
Inventor: SUGINO MASAYA
IPC: G08B23/00
Filed: 1995-04-03
Abstract: PURPOSE: To improve reusability, coupling performance and succession capability between each functional task by executing a corresponding functional task on a real time OS with respect to a supervisory and controlling system for building facility based on a data table in accordance with each event and employing structure for the data table in common to each event class to improve the universality of each functional task. CONSTITUTION: This system comprises a means which discriminates the event generated inside/outside the system to four classes, a means which selects a two-dimensional parameter table 2 in accordance with a discriminated class, a means 11 which reads out a corresponding managing parameter data table selectively from the two-dimensional parameter data table 2, and a means which executes required functional tasks 31-36 by making access a pool 6 in accordance with a functional task library 3.
Patent JP-S61238307-A (JP)
Inventor: JIYOSEFU ROBAATO HANAMU
IPC: B01D21/04
Filed: 1986-04-04
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-S63243161-A (JP)
Title: Production of electrically conductive material
Inventor: SUZUKI TETSUYOSHI
IPC: C08G61/10
Filed: 1987-03-31
Abstract: PURPOSE:To easily obtain the titled material of high electrical conductance with outstanding solvent resistance, by polymerization between aniline and pyrrole compounds in the presence of an oxidizing agent made from a cupric compound and nitrile compound. CONSTITUTION:An aniline compound of formula III (R<1> and R<2> are each H, alkyl, etc.; R<3> and R<4> are each H, alkyl, etc.) is made to react in the presence of an oxidizing agent made from (A) 1mol. of a cupric compound of formula I (X is ClO4<->, BF4<->, etc., m is 1-2) and (B) 0.01-10,000 molar times of a nitrile compound of formula II (R is alkyl, alkenyl, etc.; n is 1-3), and after part or all of said aniline compound has been polymerized, a pyrrole compound of formula IV (R<5> and R<6> are each H, alkyl, etc.; R<7> is H, alkyl, etc.) is incorporated in the system in such an amount as to be 0.01-10 molar times the aniline compound followed by polymerization, thus obtaining the objective material.