baber/WOPTO huggingface dataset:
Patent JP-S62209558-A (JP)
Title: Image forming device
Inventor: YOSHINAGA KENJI
IPC: B41J3/00
Filed: 1986-03-11
Abstract: PURPOSE:To speed up image formation at the time of forming different types of images continuously by controlling the drive of a positive image agent moving means based on a variable pattern. CONSTITUTION:When a developing unit which executed a final developing at n-th image recording executes development at (n+1)th image recording, the operation enters the (n+1)th image recording upon the completion of the n-th image recording. A rotor 4 makes one turn in the direction of an arrow B, and the developing unit again executes development. Thus the rotation and movement of the rotor 4 becomes unnecessary at the beginning of the (n+1)th image recording, and the time required for rotating the rotor 4 can be eliminated.
Patent JP-H04297740-A (JP)
Title: Air conditioner
Inventor: SANO HIROMI
IPC: F24F11/02
Filed: 1991-03-15
Abstract: PURPOSE:To obtain an air conditioner which performs an efficient air conditioning by dividing air conditioning regions for temperature distribution depending on the case in which the distribution of people in a room is even and when it is not even. CONSTITUTION:The title air conditioner is constituted by providing air direction changing boards 1a, 1b at air outlet 14a, 14b so that blown out jetted air from the air outlets 14a, 14b are blown out in such a manner that they are confronted and collided to each other, air direction change control means 8a, 8b which control the air direction changing boards 1a, 1b, and air speed control means 17a, 17b which control the quantity or speed of the air to be blown out.
Patent JP-H01227333-A (JP)
Title: Hanger for cathode-ray tube panel
Inventor: TAKAHASHI HIROAKI
IPC: H01J9/22
Filed: 1988-03-07
Abstract: PURPOSE:To prevent defects of the transfer work during the manufacture of cathode-ray tubes by forming the frame portion of a hanger with an organic plastic which does not emit dust, does not soften or deteriorate at temperatures below 120 deg.C, and water-resistant. CONSTITUTION:A cathode-ray tube panel 1 with its surface applied with a phosphor layer and a metal back layer is placed on a hanger frame portion 7 and transferred to the next manufacturing process. During this period, coated films such as the phosphor layer should be free from dust to adhere onto. The frame portion 7 should retain required strength even if it receives heat during this period. For that purpose, a material mainly made of polycarbonate or a material mainly made of polypropylene is used for constituting the frame portion 7.
Patent JP-S62208983-A (JP)
Title: Die stamper
Inventor: IWAMI SHIGETERU
IPC: B41K3/36
Filed: 1986-03-11
Abstract: PURPOSE:To stabilize die-stamping force, by providing a weight for exerting a gravitational force on a punch for stamping a work with a die, engaging pawls for displacing the weight upward in engagement therewith, a reciprocating driving means for the pawls, and releasing means for lowering the weight. CONSTITUTION:With a work 11 fed into a die-stamping station by a roller conveyor 13, a reciprocating driving means 7 is operated to move engaging pawls 6 upward. At this time, the pawls 6 are opened due to an offset of the center of gravity, and engaged with an engaging projection 23 of a weight 5, so that the weight 5 is simultaneously drawn upward. With the weight 5 moved upward, a tip part of a releasing means 8 is inserted between the left and right engaging pawls 6 to make contact with weight rollers 24 and open the rollers 24 to both sides, so that the engaging pawls 6 are closed with fulcrum pins 22 as fulcrums, and are thereby disengaged from the engaging projection 23. At this moment, the weight 5 falls under its own weight to impinge on a punch 4, thereby stamping the work 11 with a die.
Patent JP-H03254469-A (JP)
Title: Connection circuit for disk controller and data separator
Inventor: SAKURAI HIROSHI
IPC: G06F3/06
Filed: 1990-03-02
Abstract: PURPOSE:To attain the combination between a disk controller and a data separator whose input output timing of an address mark found signal and a read data is different by ORing outputs of a data pattern generating section a read data delay section and outputting the result. CONSTITUTION:A data pattern generating section 1 generates an optional data pattern by an optional byte number synchronously with a read clock 12 when an address mark found signal 10 outputted from a data separator is active, and a read data delay section 3 shifts the read data 14 by an optional byte number synchronously with the read clock 12. An output 16 of the generating section 1 and an output 18 of the delay section 3 are given to an addition section 5 comprising an OR gate and the result is inputted to a disk controller as a read data 20. Thus, the disk controller and the data separator whose input output timing of the address mark found signal and the read data is different are connected.
Patent JP-S53135535-A (JP)
Title: Key control type digital arithmetic unit
Inventor: HASHIMOTO SHINTAROU
IPC: G06F1/00
Filed: 1977-04-30
Abstract: PURPOSE: To prevent the useless power consumption as well as to hold the memory contents by discontinuing the power supply to the circuit other than the data memory by the control signal in case the off-key or the key operation is not continued for a fixed time. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03254227-A (JP)
Title: Line control system
Inventor: TSUGOU HIROSHI
IPC: H04B7/212
Filed: 1990-03-05
Abstract: PURPOSE:To avoid slot contention between a valid data and an invalid data in advance, to obtain only the valid data and to build up a system with high throughput by allowing a master station to transfer information as to a valid line and a valid station to a slave station and stopping the transmission of the valid data from the information at the slave station. CONSTITUTION:A master station 1 transfers the information as to a valid line and a valid station to a slave station 2 in a network in the broadcast mode and the slave station 2 stops the transmission of a connection requiring data when the slave station 2 discriminates the communication with the opposite station to be disable based on the information received from the master station 1 in the case of communication. Upon the receipt of a call requirement, a connection requiring transmission deciding section 26 checks the availability of the use of line and of a destination station from a valid line/valid station list 24. As the result of the check, when the opposite station is decided to be communication enable, a connection requiring data is sent from a connection requirement/state information transmission section 21. On the other hand, in the case of disabled communication, a reject signal is transferred through a terminal call requirement reception section 25. Thus, the deterioration in the throughput from the slave station 2 to the master station 1 is prevented.
Patent JP-H10244775-A (JP)
Title: Lithographic printing plate
Inventor: YOSHIKI TAKENOBU
IPC: B41N3/03
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a lithographic printing plate which is constructed of an aluminum plate with an excellent plate wear as a support. SOLUTION: The lithographic printing plate is constructed of an aluminum plate which has a roughed surface and is desmut treated with an acid and further, is anodized as a support, or constructed of an aluminum plate with a rough and anodized surface on which the peak of an Is orbit of nitrogen is observed at a position where a chemical shift is 400±1eV by ESCA and which a peak area which is 0.5% or more of the peak area of aluminum as the support.
Patent JP-H10254601-A (JP)
Title: Personal computer
Inventor: KASHIWAKURA TOSHIHIKO
IPC: G06F3/00
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To transfer data from other information equipment even when the main body is moved at a distance from the keyboard by providing the keyboard with a transmission/reception part having an infrared-ray interface for sending and receiving data to and from 2nd information equipment. SOLUTION: For data transmission and reception between a notebook type personal computer 9 arid a desk-top type personal computer 1, data are transmitted and received between the transmission/reception part 93 of the personal computer 9 and the transmission/reception part 42 for infrared rays provided to a side part of the keyboard 4 in a cordless style with infrared rays. An infrared-ray control circuit converts the data to be sent into serial data and imposes necessary modulation. Then the signal is sent out to the infrared transmission/reception part 42 of the keyboard 4 by using a transmission line. With the signal sent out to the infrared transmission/reception part 42, an infrared-ray emitting diode is driven to emit corresponding infrared rays.  The emitted infrared-ray signal is projected from the infrared transmission reception part 42 provided to the keyboard 4 to the outside.
Patent JP-H10248591-A (JP)
Title: Production of optically active alcohol
Inventor: FUJISAWA TAMOTSU
IPC: C12P41/00
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound high in optical purity and useful as an intermediate for medicines, agrochemicals, etc., in good selectivity by treating a specific asymmetric carbonyl compound with an enzyme having an ability to asymmetrically reduce a carbonyl group in the presence of a sulfur- containing compound. SOLUTION: An asymmetric carbonyl compound (e.g. butyl 2-oxoheptanoate) having a partial structure of formula I (X is a group of formula II, III or IV) is treated with a reducing enzyme (e.g. bread yeast having an ability to asymmetrically reduce a carbonyl group in the presence of a sulfur-containing compound (e.g. L-cysteine) to easily obtain the objective optically active alcohol compound (e.g. butyl 2-hydroxyheptanoate) having a partial structure of formula V (* is an asymmetric carbon atom) useful as an intermediate for various medicines, agrochemicals, etc., in good selectivity and optical purity.
Patent JP-H09241014-A (JP)
Title: Production of activated carbon
Inventor: YAMASHITA YASUMASA
IPC: C01B32/336
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain an activated carbon having excellent quality by calcining a plant-based source material or mineral-based source material at specified temp. or higher while a gas containing a specified amt. of oxygen is in contact with the source material. SOLUTION: A plant-based source material such as waste woods from construction is dried to obtain a source material having about 10wt.% water content. The source material is put in an externally heating furnace, into which a mixture gas prepared by mixing each proper at. of oxygen and air or inert gas and controlling the oxygen concn. to 0.5-5vol.% is blown into the furnace by the flow rate of about 60 to 1000l per 1kg of the source material and the inner temp. of the furnace is raised to >=400 deg.C, preferably about 600 to 1000 deg.C at about 3 to 50 deg./min, rising rate. Further, the source material is calcined till 80 to 90% of the absolute dry weight is removed so as to obtain an activated carbon having a larger surface area by about 50-500m<2> /g increase compared to an activated carbon calcined in an atmosphere without oxygen.  When a mineral source material such as peat coal is used, the source material is calcined under the same conditions at about >=500 deg.C, especially at 550 to 1200 deg.C till 40 to 90% of the carbon content is lost. Thus, an activated carbon is obtd.
Patent JP-H06144700-A (JP)
Title: Sheet folding device
Inventor: HASEGAWA MAKOTO
IPC: B65H45/16
Filed: 1992-03-10
Abstract: PURPOSE:To enable the preparation of simple envelopes by folding specified recording paper automatically in two, and inserting recording paper not to be folded in two into the twofold recording paper to laminate them. CONSTITUTION:A sheet folding device is provided with a first path 81 for guiding recording paper, discharged from an image forming device, to a proof tray or a bin; a second path 83 branching off approximately at a right angle from the first path 81; a sheet guide 85 for selectively guiding the recording paper to the first path 81 or the second path 83; plural sheet stoppers 87a, 87b, 87c for regulating the advance of the recording paper guided into the second path 83; and a pair of folding rollers 91 disposed in the first path 81, more downstream in the recording paper conveying direction than the branching part. The recording paper is guided into the second path 83 by the sheet guide 85, and the tip of the recording paper is regulated by the sheet stoppers 87a, 87b, 87c corresponding to the size of the recording paper. Further conveyed in this state, the recording paper is bent and led to the folding rollers 91 so as to be folded in two.
Patent JP-S59177822-A (JP)
Inventor: HARUHARA FUSHIAKI
IPC: H01H47/00
Filed: 1983-03-28
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-S54144173-A (JP)
Title: Electron gun
Inventor: TAKENAKA SHIGEO
IPC: H01J29/48
Filed: 1978-04-28
Abstract: PURPOSE: To increase the convergence of electron gun, by making the potential change in the neck inner surface not subjected to the first and second electrodes, through the provision of the shield constituent so that the first and second electrode side surfaces can almost be covered.  
     CONSTITUTION: The anode voltage is fed with the connection between the third grid 7 and the fifth grid, the first electrode 25 and the second electrode 27 of the fourth grid 8 are connected and no voltage is applied. External low voltage power supply or ground potential is applied to the third electrode 26 inserted between the electrodes 25 and 27. The shield constituents 46,47 are projected by almost covering the side surface of the electrode 25 and 27 at the circumference of the grids 7 and 9. With the provision of the constituent, the effect of the potential at the inside of the neck 48 is avoided, then the potential of the electrodes 25 and 27 is always constant at the operation start of the color receiving tube and after a long operation, and the electron gun having very excellent convergency can be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06268623-A (JP)
Title: Optical receiver
Inventor: BABA SHINICHI
IPC: H04B10/07
Filed: 1993-03-12
Abstract: PURPOSE:To enable frame synchronization by performing serial/parallel(S/P) conversion from a high-speed optical signal to a low-speed optical signal at an optical demultiplexer and providing a decoded output through a photodetector. CONSTITUTION:For an optical demultiplexer 1, output changeover type optical switches 2-1 to 2-7 are arranged for three steps in the shape of a tree. An input high-speed optical signal A is time-divided by the first step switch 2-1 to be switched by a synchronizing signal E at half speed as high as information transmission speed R of the signal A. Next, this optical output is time-divided by the second step switches 2-2 and 2-3 to be switched by a synchronizing signal at R/4 speed, further, this output is time-divided by the third step switches 2-4 to 2-7 to be switched by a synchronizing signal at R/8 speed, and the input signal is totally time-divided into eight signals. Then, these eight outputs are detected by photodetectors 3-1 to 3-8. At such a time, when the synchronizing signal to switch and control the switches 2-1 to 2-7 is not synchronized with the signal A, the plexer 1 disables proper time division (SAP conversion.) Therefore, a synchronous reproducing circuit 5 is provided.
Patent JP-H10225494-A (JP)
Title: Bathing chair for cared person
Inventor: SUZUKI HAJIME
IPC: A61H33/00
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To relieve the burden of a carer when transfer is executed from a wheelchair, etc., and also to prevent the buttocks of the cared person from being twisted by providing a bathing chair with a frame leg part provided with foot placing parts in a front part and a seat part which is fitted in the upper part of the frame leg part so as to be rotatable in a horizontal direction. SOLUTION: The foot placing parts 4 and 4 are fitted in a projecting state to the front part of the frame leg part 1 where casters 3... are arranged in a lower part and also a backrest part 5 where a handle part 6 grasped by hands are arranged is fixedly fitted to a back part. The handle 7 to be grasped is fitted so as to be freely rotatable in a vertical direction in order to attain stability by cared person himself who sits down at the seat part 11. Then, the seat part 11 is fitted to the upper part of the frame leg part 1 with a rotary mechanism 12 so as to be rotatable in a horizontal direction and a lock mechanism which restricts the correlative rotation of the frame leg part 1 with the seat part 11 and is operated by an operation rod 15 is arranged in the rotary mechanism 12.
Patent JP-H11251789-A (JP)
Title: Electronic component mounting method using electronic component inserter
Inventor: MIYAKE MASAFUMI
IPC: H05K13/04
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To enhance productivity in the manufacture of circuit board using a component inserter by inserting a plurality of electronic component into a sheet of circuit board and preparing an electronic component being inserted into a next circuit board at a part mounting/delivering section thereby sustaining the manufacturing operation. SOLUTION: Operations for transferring, delivering and inserting a component are performed sequentially when an electronic part is mounted on each circuit board using a component inserter. A component feeding section 4 moves the component to position P according to a mounting order set in an ND data and one transfer chuck 6 at a mounting section 7 holds the component. The chuck 6 moves to position Q and delivers the component to a delivery section 12 from where the component is delivered to an inserting section 11 and mounted. Components are fed continuously to second and subsequent sheets of circuit board. Upon occurrence of an insertion error, mounting operation is interrupted in order to move and recovering component to the feeding section and then the components are moved according to the mounting order.
Patent JP-S55157046-A (JP)
Title: Career information collecting system
Inventor: KITANO YUKIHIKO
IPC: G06F11/22
Filed: 1979-04-27
Abstract: PURPOSE: To increase the efficiency of hardware, by effectively using scan address registers and buses being idle during clock operation, even during the clock operation, through the connection of history memory to the scan-out bus.  
     CONSTITUTION: A history memory 14 is connected to a scan-out bus 16. The performance of career information collection is made in normal clock operation and when a scan address register 13 designates a latch 7, the stored data on the latch 7 is delivered on a bus 16 via the SCAN.OUT line and sequentially stored on the memory 14 as the status information of the latch 7. Thus, the state of latch designated with the register 13 is delivered even during clock operation on the bus 16, the career information of latch can be collected and the career information can be collected even as to the latch by rewriting the content of the register 13. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08249399-A (JP)
Title: Device and method for electronic settlement of account
Inventor: YOSHIDA HIDEKI
IPC: G06Q20/00
Filed: 1995-03-13
Abstract: PURPOSE: To reduce the capacity of a storage device, shorten a retrieval time, and detect an illegal duplication by rejecting reception when the date and time of a check is older than a specific date and time. CONSTITUTION: A check processing system 200 at a store where the check 101 is received certifies it and checks whether the issue date and time entered into the check body is older than the date and time counted back from the current date and time by a certain period by a date and time comparison part 14, and rejects the reception by an acceptance judging part 15 when the date and time are older. Further, the store identifier of a reception store is taken out of the check body and a store identifier comparison part 17 confirms that the identifier is its identifier stored in a storage identifier storage part 16, thereby rejecting the acceptance by the acceptance decision part 15 when it is different.  Further, a check identifier is taken out of the check body and a check identifier retrieval part 21 performs retrieval from an accepted check identifier storage part 20 and judges as double issuing when the check having the same identifier has been already accepted, thereby rejecting the reception by the acceptance judging part 15.
Patent JP-S51129334-A (JP)
Title: Method of making a head of doll by bamboo wares
Inventor: TAKEDA AKIMARO
IPC: A63H9/00
Filed: 1975-04-30
Abstract: PURPOSE: To provide a method of making a head of doll with bamboo wares which method is applied to any heads of either ancient or modern doll only by three parts made from a piece of bamboo pipe and bonded to each other. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000248436-A (JP)
Title: Wet type yarn twister
Inventor: TAMIYA MASAHIRO
IPC: D01H1/00
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a wet type yarn twister which can produce a strongly twisted yarn having a uniform quality and has high productivity by improving a double twister. SOLUTION: Many yarn-twisting units for twisting yarns drawn out from yarn-feeding packages and then winding up the twisted yarns on winding packages 2, respectively, are arranged. Each yarn-twisting unit comprises a rotary spindle 6, a turntable 7 integrally attached to the spindle, a stationary board 8 supported on the turntable through bearings 9, a yarn-feeding package supported on the stationary board 8, a yarn path 14 reaching the outer circumferential surface of the turntable from the upper end of the spindle, a balloon guide disposed above the spindle, the rotatably supported winding package above the balloon guide, and a rotary drum for rotating the winding package. The stationary board 8 is provided with a cylindrical outer peripheral wall 16 for surrounding the outer periphery of the yarn-feeding package.  The inner space 17 of the outer peripheral wall 16 is filled with water. The yarn-feeding package is wound with a yarn preliminarily boiled for a prescribed time.
Patent JP-H08322196-A (JP)
Title: Geared motor
Inventor: MITA MASAKI
IPC: H02K7/116
Filed: 1996-02-15
Abstract: PURPOSE: To prevent a resin reduction gear case from being softened with frictional heat generated from an end spacer by building the end spacer fixedly in the trust bearing part of the reduction gear case. CONSTITUTION: An end spacer 17 is built in fixedly on the reduction gear case 10 side at the forward end face part on the worm side of a motor shaft 4 by press fitting a press fitting part in a square hole of a metal plate 18 being build fixedly in the thrust bearing part 10b of a reduction gear case 10. When a window glass is pushed down and reverse rotating force and thrust force acts on a worm 4a from a worm wheel 11, the end spacer 17 on the reduction gear case 10 side generates frictional brake force resisting against the reverse rotating force and the heat generated through friction is transmitted to the side of metal motor shaft 4 having thermal conductivity higher than that of the resin end spacer 17. This structure can avoid softening of the resin molded reduction gear case 10 due to frictional heat.