baber/WOPTO huggingface dataset:
Patent JP-S61292273-A (JP)
Title: Block control system
Inventor: NAGAHORI TETSUO
IPC: G11B20/12
Filed: 1985-06-05
Abstract: PURPOSE:To rapidly perform a block control processing in a recording and reproducing device in a short time by performing continuous processings for blocks to be erased at one time. CONSTITUTION:When an unrecord/erase detecting circuit 24' detects a block to be erased, block number (c), in operating a reading process at a recording and reproducing device 1, a control circuit 23 interrupts a data transfer to a host calculation system 4 and an erasing block counter 251 counts blocks (c)-(e) to be erased, detected at the circuit 24', and with detecting a block 9f) already recorded at the unrecord/erase detecting circuit 24', a process by a read instruction is completed. A sense byte circuit 252 transfers the number of blocks already read (two), the number of blocks to be erased (three) and an address 6 to the host calculating system 4 as sense bytes. The host 4 transfers a read starting address 6 and the number of blocks to be processed (three) in the next reading instruction to the recording and reproducing device 1 and the device 1 performs reading processes for blocks numbers (f)-(h).
Patent JP-S6013583-A (JP)
Title: Electronic apparatus
Inventor: ITOU YOSHIO
IPC: B41J13/00
Filed: 1983-07-04
Abstract: PURPOSE:To provide an electronic apparatus which makes a supplying and feeding mechanism have general-purpose properties and is simple, inexpensive and easy to handle, by a construction wherein a slanted outside surface of an outer casing is made to be a guide surface for a manually inserted recording medium, in a mechanism for supplying a loaded recording medium and receiving a read or recorded medium. CONSTITUTION:The outer casing 9 for the recording medium comprises medium casings 10, 11, motor-driven supplying rollers 12, 13, guide plates 14, 15 and a medium single supplying slanted surface 9a, and is fitted to, for example, an electronic typewriter 1 at curved parts 8b of arms 8a as one body with a turnable receiving plate 19 for the read or recorded medium. The slanted surface 9a of the outer casing 9 functions also as a guide surface for manual insertion of a single medium, and it is also enabled to easily take out a stagnating medium by turning the receiving plate 19 to the operator's side. Accordingly, the mechanism can be applied to various kinds of apparatuses, namely, it has general-purpose properties, and is simple, inexpensive and convenient to handle.
Patent JP-H08316977-A (JP)
Title: Network controlling method
Inventor: NAKAMURA MASARU
IPC: H04L12/43
Filed: 1995-05-22
Abstract: PURPOSE: To preferentially perform a ring switch by releasing a span switch when a node executing the span switch is requested to execute the ring switch in prior to the span switch. CONSTITUTION: When a node D detects signal faults in the input signals of the active channel and the reserve channel from a node E in a Time 1, the node D starts an SF-R and outputs 3a and 3b to the side of a node C and the side of the node E, respectively. Because the 3a to the other node with higher priority than the span switch in execution is received in a node C in a Time 2, the switch and bridge in a span switch system are released and a transition to a both-diretion K byte path through state is performed. Because the 3b to a self node is received in the node E, the transition from the both-direction K byte path through state to a ring switch state is performed, and a 4a K byte and a 4b K byte are outputted to the side of the node D and the side of a node F, respectively.
Patent JP-S5454609-A (JP)
Title: Auto stopping device of tape recroder or the like
Inventor: KOIZUMI SATORU
IPC: G11B15/093
Filed: 1977-10-11
Abstract: PURPOSE: To achieve the reduction in operation time and the reduction in noise by providing two rotating bodies respectively having a cam for resetting an auto stop sensor to the original state at the ending of tape take-up and an engaging part presssing the sensor when it is reset.  
     CONSTITUTION: In a play, rapid feed or rewinding state, an auto stop sensor 5 performs oscillating motion about the pin 2 of a main chassis 22, but when a take- up reel turntable 1 stops upon ending of tape take-up, the sensor 5 is returned to the neutral position by the cam 10b of the first gear 10b, following to which the pins 5a, 5b of the sensor 5 are pressed in the arrow A direction by the pins 10a, 13a of the first, second gears 10, 13 respectively, by which the sensor 5 is slided in the same direction by overcoming the compression spring 9 existing between the same and the pin 5b. This causes the lock mechanism to be released and the sensor 5 to be reset to the original position by the force of the spring 9. Since it does not make contact with the tape at all, the operation time may be reduced and noise reduced 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63286390-A (JP)
Title: Printing method
Inventor: TAKAHASHI TAKESHI
IPC: B41M3/06
Filed: 1987-05-19
Abstract: PURPOSE:To wind a printed material so as to have the same diameter at the center part and both the sides to prevent the occurrence of slacks, by printing a pattern over the full width of the long-form printing material excepting parts around register marks. CONSTITUTION:In a printing method for a long printing material, a grain-form pattern 11 is printed on approximately the center of the printing material, and the both sides are made as margin parts. On the margin parts, register marks 3 and the other marks, such as process marks 4, are printed. Additionally, on a part requiring a stereoscopisc view, a raised printing is applied with a thickness from several tens of microns to several hundreds of microns. The pattern 1 is applied over the full width of the material other than margin parts 5 around the register marks 3. At this time, the material in use is a long-form sheet, such as a paper and a plastic sheet. In this manner, since especially the long-form printed material with a raised printing is taken up during printing so as to have the same diameter at the center part and at the edge parts thereof, a slack is eliminated, and a trouble is prevented in succeeding processes.
Patent JP-H05312641-A (JP)
Title: Photoconductor cell
Inventor: YAMAGUCHI HIROSHI
IPC: G01J5/02
Filed: 1992-05-14
Abstract: PURPOSE:To prevent effect of light on a non-measuring object region by blocking incident light to the non-measuring object region of a photoconductor layer by a light shielding means and setting the combined resistance of the non- measuring object region and a measuring object region at a specific % or above of the resistance of the measuring object region. CONSTITUTION:A photoconductor cell 1 is covered with a mask 3 except a spot measuring part 20 and an average measuring part 22 in order to shield the light. The mask 3 has a hole into which a lead part is fit and positioned and then bonded through a nonconductive adhesive. Since light can be projected only on a region which is really measured, accurate measurement can be carried out. Resistance actually measured at the measuring section 20 is the parallel combination of the resistances at the measuring section 20 and a non-measuring object region. When the combined resistance is set 85% or above of the resistance at the measuring section 20, effect of noise can be suppressed to 15% or below. This structure eliminates effect of light impinging on a non-measuring object region and realizes more accurate measurement.
Patent JP-H06328746-A (JP)
Title: Line thermal printer
Inventor: YUGAWA TOMOAKI
IPC: B41J2/32
Filed: 1993-05-25
Abstract: PURPOSE:To reduce a width of a nip at a printing position where a thermal head and a platen come into contact with each other. CONSTITUTION:A thermal head 40 having a plurality of heat generating bodies 39 arranged at an edge E on a line and a platen 38 for forming a printing position P by coming in contact with the heat generating bodies 39 are provided. Further, a head holding section 47 for holding the thermal head 40 is provided being slanted to the tangent of the platen 38 extended from the printing position P.
Patent JP-H04326219-A (JP)
Title: Pointer processing circuit
Inventor: KANEKO HIROAKI
IPC: H04J3/07
Filed: 1991-04-25
Abstract: PURPOSE:To miniaturize a hardware at a pointer processing circuit judging the value of a pointer for detecting the head data positions of respectively separated data signals from multiple signals multiplexed by stuff synchronization. CONSTITUTION:A pointer detection circuit 2a detects the pointer in the data signal. Positive and negative stuff states are judged from this pointer by a stuff processing circuit 3a. In the case of the positive stuff, '1' is added to the pointer of a preceding frame and in the case of the negative stuff, '1' is subtracted. Thus, the pointer value is controlled corresponding to the positive/ negative stuff, a comparator circuit 4a compares the value with the output of one phase counter 1 common for the data signals, and this compared output is defined as the head data position detecting signal.
Patent JP-S62277975-A (JP)
Inventor: HORIMOTO YASUTOSHI
IPC: A62C37/00
Filed: 1986-05-27
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-H04230825-A (JP)
Title: Optical time domain reflectometer
Inventor: GUREN BEITOMAN
IPC: G01M11/02
Filed: 1991-04-25
Abstract: PURPOSE:To catch the reflected light in the vicinity of the connector of a front panel by placing a reference optical fiber between the connector of the front panel and an optical coupler. CONSTITUTION:The length of a reference optical fiber 14 is at least set so as to become same to the pulse width the light pulse outputted from a light transmitter 10 and an optical coupler 12 is a black cell and guides the light pulse to the connector 16 of a front panel. At this time, reflected light is generated in the connector 16 to be sent back along the optical fiber 14. A light detecting circuit 22 is shielded during the time interval between the terminal of a sent-out pulse and a reflected pulse and a light send-out mode is changed over to a light detection mode guiding light to the circuit 22. When reflected light enters the circuit 22, the data related to the reflected light pulse due to the connector 16 can be obtained. Reference back scattering light data is used in order to diagnose whether the connection state of an optical fiber 18 to be tested and an OTDR is well.
Patent JP-S63288347-A (JP)
Title: Ipl system
Inventor: ICHIEDA KEISUKE
IPC: G06F13/00
Filed: 1987-05-21
Abstract: PURPOSE:To shorten the work time required for a system rise, by constituting the titled system so that both CPUs execute a conversation through a 2-port memory, and the necessity of an IPL is decided automatically. CONSTITUTION:First of all, a CPU 1 turns on a reset flag to a CPU 12 onto a 2-port memory 11. Thereafter, the CPU 1 loads its own program data to a memory 2 from a disk device 4. On the other hand, the CPU 12 always monitors the reset flag on the memory 11, and executes a self-diagnosis of its own system in case of ON, executes a necessary initialization when it is normal, returns data that an IPL is not required on the memory 11 and informs it to the CPU 1. Also, when an abnormality is generated as a result of the self-diagnosis, or when the necessity for executing again the IPL is generated due to some reason, a data that the IPL is necessary on the memory 11 is returned, and the IPL operation is executed through the memory 11.
Patent JP-H0318600-A (JP)
Title: Electronic oil-pressure boom control apparatus
Inventor: ROBAATO DEE YAKOBUSON
IPC: B66F9/065
Filed: 1990-05-10
Abstract: PURPOSE: To hold a specified direction of a load while moving the load by motion of more than two stages by a means to move first and second electrohydraulic means and a boom end means to respond to each of first and second electronic command signals to control revolution and length of a boom while holding them in a specified direction. CONSTITUTION: A hydraulic actuator 22 is connected between a base and a boom 14 and controls revolving motion of the boom 14 around a shaft 16. Additionally, a second actuator 24 controls length of the boom 14 against the shaft 16. Thereafter, a first valve driving amplifier 36 receives a flexible driving command signal from a joy stick 34 and delivers output corresponding to an electrohydraulic valve 38 to supply working oil from a hydraulic pressure source to a cylinder 24 as a function of the output signal. In the same way, a second valve driving amplifier 40 receives a vertical motion command signal from the joy stick 34. Thereafter, an angle of the boom is automatically controlled so as to keep height R5 constant during its extension and contraction.
Patent JP-S5865219-A (JP)
Inventor: ZUBI BOHATSUKU
IPC: A61P7/02
Filed: 1982-07-14
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-H03244388-A (JP)
Title: Preparation of maltose and maltotriose from starch or hydrolysis product thereof
Inventor: MERASUNIEMI HANNESU
IPC: C12N9/44
Filed: 1990-05-11
Abstract: PURPOSE: To produce maltose and maltotriose by allowing an enzyme originating from a variant of Clostridium to act on starch powder or starch hydrolyzate at a temperature of ≥60°C and a pH of 4-6.5.  
     CONSTITUTION: An enzyme is prepared that originates from a variant of Clostridium and has α-amylase activity-having group and pullulanase activity- having group in the same protein molecule where these active groups hydrolyze starch to maltose and maltotriose. This enzyme and starch or starch hydrolyzate are allowed to react with each other at ≥60°C and a pH of 4-6.5 to form maltose and maltotriose. This enzyme has a relative molecular mass of 185000±35000 in the presence of sodium dodecylsulfate determined by the polyacrylamide gradient gel electrophoresis. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S5915543-A (JP)
Inventor: INOUE YASUHIDE
IPC: D03J1/06
Filed: 1982-07-16
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-S5548984-A (JP)
Title: Brightness increasing method for luminous diode
Inventor: SAKAMOTO TETSUO
IPC: H01L33/20
Filed: 1978-10-05
Abstract: PURPOSE: To increase brightness of an element by etching a block-like formed LED with a thermal phosphoric acid liquid to furnish a mirror-finished and semi-spherically projected surface on the top-layer of the element.  
     CONSTITUTION: An n-layer 3 and a p-layer 4 are epi-formed on an n-type GaP 2, and electrodes 6 and 7 are formed on layers 4 and 7, respectively, by minimizing electrode areas. When soaked in thermal phosphoric acid, surface of an LED 1 becomes like a mirror surface, and particularly, in Ga and P elements configuration in a p-type layer 4, if a surface B (111) is composed in such a manner and an order that a radiating surface (top suface) is to be P and then Ga, etching starts from the surrounding area to provide a semi-spherically projected surface. Because of this configuration, a luminosity from a pn joint 5 is radiated almost vertically through the layer 4 and return by entire reflection at the projected surface is less. The light reaching the base plate 2 is partly absorbed by an electrode 7 and other portions are reflected by the mirror surface and radiated to outside through the layers 3 and 4. The light heading for the side surface is partly entire-reflected by the mirror surface and partly radiated to outside. By making maximum effective radiation of generated light in this fashion, the brightness can be remarkably increased. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05314606-A (JP)
Title: Cassette tape loading device
Inventor: KAWANE HIDEAKI
IPC: G11B15/675
Filed: 1992-05-15
Abstract: PURPOSE:To provide a superior cassette tape loading device capable of shortening the length in depth of a VTR device and reducing a space, and also, capable of miniaturizing a wiper arm and reducing the consumption of electric power by changing the timing of opening/closing a front door. CONSTITUTION:A relaying gear 18 has a tooth lacked part and a state that the driving force from a motor 16 can not be transmitted is exist. Also, a projected part 20 is provided with the relaying gear 18 and a rotational groove 8 is provided with a gear integrated wiper arm 7 connected with the relay gear 18 so that the projected part 20 moves rotatably. On the other hand, the driving force of the motor 16 is transmitted to a cam gear 22 having a can groove 23 as well, the front door 3 is opened/closed by a front door opening/ closing arm 14 engaged with the cam groove 23.
Patent JP-H02301791-A (JP)
Title: Recorder
Inventor: NANKO TAKAHIKO
IPC: G02F1/1335
Filed: 1989-05-17
Abstract: PURPOSE:To obtain a sharp image by providing a means for transferring a powder image allowed to have viscosity by solvent mist to a recording body. CONSTITUTION:A toner image 5 is formed by a reversing development using a usual 2-component developer. Subsequently, by a solvent atomizing supply means 8, a solvent 9 is supplied as electrified mist to a photosensitive drum 1. In this case, by utilizing a difference of the surface potential of the part which does not hold the toner image 5 by the part for holding the toner image 5 and the photosensitive drum 1, and allowing electrostatic force to work on the solvent mist from an electrode 15, mist of the solvent 9 is supplied selectively to the toner image 5, and the toner image 5 becomes viscous. Therefore, the viscous toner image 5 can be brought to viscous transfer to recording paper 6 and recording is executed. In such a way, a distinct image is obtained stably.
Patent JP-S5247884-A (JP)
Title: Method for preparing stabilized polyolefin
Inventor: KAKOGAWA GENJIROU
IPC: C08F4/60
Filed: 1975-10-15
Abstract: PURPOSE: To prepare a stabilized polyolefin by deactivating the remaining catalyst in the polyolefin with an epoxide. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10299573-A (JP)
Title: Crankshaft oil seal structure for engine
Inventor: OGAWA AKITERU
IPC: F16B5/02
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To prevent an oil leak from a fitting part of an oil seal, in a crankshaft oil seal structure for an engine. SOLUTION: In a lower end part of a cylinder block 20, a lower case is connected, and a crankshaft is supported by a bearing part 26. In a rear end part of the cylinder block 20 and the lower case, a half split fitting part 43 is formed, and a cylindrical fitting part is formed in the periphery of the crankshaft. In this fitting part, an oil seal is press fitted to seal between the fitting part and the crankshaft. In both side parts of the fitting part 43 of the cylinder block 20 and the lower case, a boss part 47 is formed, and a bolt hole 48 is provided in the boss part.  By connecting the boss part 47 of the cylinder block 20 and a boss part of the lower case to each other by a bolt, a surface pressure of a connection surface between the fitting part 43 of the cylinder block and the fitting part of the lower case can be increased, and an oil leak from the fitting part 43 and the fitting part of the lower case can be surely prevented.
Patent JP-S61281174-A (JP)
Title: Ultraviolet-curable composition for pressure-sensitive adhesive tape
Inventor: KANDA MASAYUKI
IPC: C08F20/10
Filed: 1985-06-06
Abstract: PURPOSE:To provide the titled composition containing a mixture of 2-ethylhexyl acrylate and 1,3-butanediol acrylate as a base oligomer, and exhibiting excellent adhesivity, tackiness and cohesivity without adding a bleeding substance. CONSTITUTION:The objective composition can be produced by compounding (A) 100pts.wt. of a base oligomer obtained by mixing 2-ethylhexyl acrylate and 1,3-butanediol acrylate e.g. at a weight ratio of 1:1 with (B) e.g. 0.1-5pts.wt. of a photo-polymerization initiator (preferably benzoin ethyl ether).
Patent JP-H11322610-A (JP)
Title: Cyclin-dependent kinase inhibitor
Inventor: RIBOR HAVRICHEK
IPC: A61P35/00
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To prepare a drug composition inhibiting cdk(cyclin-dependent kinase) 4 and/or cdk 7 when treating a cancerous or a leukemic proliferating disease, by including a specific compound as an active principle. SOLUTION: This drug composition is prepared by including 2-[(3- hydroxypropyl)amino]-6-benzylamino-9-isopropylpurine (or its salt) or 2-[(1- ethyl-2-hydroxyethyl)amino]-6-benzylamino-9-isopropylpurine (or its salt). The composition causes the death of cells in proliferating in the case of cancer, leukemia, etc. Cyclin-dependent kinases participating in the cell cycle control contain at least one catalytic subunit and at least one control subunit, and are controlled through fugitive bond with cyclin D1-D3 (cdk2-cdk4-cdk5-cdk6), cyclin H (cdk7) or the like.
Patent JP-H0418849-A (JP)
Title: Picture reader
Inventor: HIRASHIMA YASUHITO
IPC: G06T1/00
Filed: 1990-05-14
Abstract: PURPOSE:To faithfuly read the reflection rate of an original by executing dummy lighting prior to the reading of a picture through the use of a light source for original illumination. CONSTITUTION:A blue light source 3a, a green light source 3b and a red light source 3c, all of which are the light sources for original illumination 3, a first reflecting mirror 4a, a second reflecting mirror 4b, an optical lens 5 and a CCD image sensor 6 are mounted on the frame of a read head. The picture on the original 1 is reflected on the first reflecting mirror 4a and the second reflecting mirror 4b, is image-formd on the light-receiving picture element of the image sensor 6 by the optical lens 5, is photoelectrically converted and electric information can be obtained. The color of the original 1 is resolved by sequentially switching the light sources 3. In such a case, the light sources 3 are dummy-illuminated prior to the reading of the picture and an output voltage more than prescribed quantity is generated from the image sensor 6, whereby the signal rise delay of the image sensor 6 is compensated. Thus, the reflection rate of the original is faithfuly read even if the reflection rate suddenly changes in intermittent reading.
Patent JP-S5456726-A (JP)
Title: Display control system
Inventor: AOKI YOUICHI
IPC: G09G5/32
Filed: 1977-10-14
Abstract: PURPOSE: To facilitate the editing and alteration for the line insertion or deletion and others by providing the information indicating the head address of the display data per unit to be read out next to the memory unit and then reading out the line- based display data in sequence for display.  
     CONSTITUTION: When the data to be displayed to the first line of CRT12 is transferred to line buffer memory 6, the final digit of the display data is detected (9). As a result, memory read address part MRA10 is started, and next-line address information NAI which is written into the end of the display data is memorized. When the display of the first line ends, the memory information of MRA10 is informed to main memory 5, and the display data of the second line is read out to be transferred to memory 6. The end NAI of the second line display data is stored in MRA10 in the same way with display of the second line performed simultaneously. When the second line display ends, next-line address information of MRA16 is informed to memory 5 to select the display data of the third line 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6016983-A (JP)
Title: 3-methylene-4-chromanone derivative
Inventor: YAGIHARA HIROMU
IPC: C07D311/96
Filed: 1983-07-08
Abstract: NEW MATERIAL:A 3-methylene-4-chramanone derivative shown by the formula I (R<1> and R<2> are H, or lower alkyl, or R<1> and R<2> form a ring of tetramethylene; X is halogen, methylene, or methoxy; n is 0-2), containing at least one substituent group. EXAMPLE:6-Methyl-3-methylene-4-chromanone. USE:A plant growth regulator. Since it suppresses extremely growth of plant, it is expected to be a herbicide. PREPARATION:An acid chloride shown by the formula II is subjected to intramolecular ring formation in an inert solvent such as benzene, etc. in the presence of a little excess amount of a catalyst (e.g., AlCl3, etc.) generally called Friedel-Crafts catalyst at 0-30 deg.C, to give a compound shown by the formula I .