baber/WOPTO huggingface dataset:
Patent JP-S60238309-A (JP)
Title: Resin for magnetic paint
Inventor: NAKAYAMA AKIRA
IPC: C08F24/00
Filed: 1984-05-11
Abstract: PURPOSE:To provide the titled resin composed of a copolymer of vinyl chloride and a monomer containing a metallic salt or ammonium salt of a strong acid containing sulfur or phosphorus, having excellent transportability, magnetic characteristics, and electro-magnetic transformation characteristics, and giving a coating film having excellent surface-smoothness and durability. CONSTITUTION:The objective resin is a copolymer of (A) vinyl chloride and (B) an alkali metal salt or ammonium salt of a strong acid containing sulfur or phosphorus (e.g. sodium styrenesulfonate) and if necessary (C) other monomer copolymerizable with the components A and B. The amount of the component A in the copolymer is >=60wt%, and the amount of the strong acid radical containing sulfur or phosphorus and bonded to the polymer is 0.1-4.0wt%.
Patent JP-H0560414-A (JP)
Title: Cold and hot air directly blowing type absorption space heater and cooler, and absorption type air conditioning system
Inventor: NAKAO TAKESHI
IPC: F25B15/00
Filed: 1991-03-29
Abstract: PURPOSE:To realize an economical air conditioning system that generates cold and hot air directly without using cold water and hot water as media. CONSTITUTION:The vapor of a coolant such as water, etc., is generated by regenerators 11, 12, and during room heating the air is heated by a evaporator 4 using the coolant vapor, and during room cooling the vapor of the coolant is condensed by a condenser 16 and then it is evaporated by the evaporator 4 to cool air. The hot air or cool air that is thus generated is led to a cool and hot air outlets 22a-22c. With this arrangement the water piping and air heat exchanger (fan coil unit, air handling unit, etc.) are not required and the system is simplified. And since absorption type is the heat source, there is no problem caused by fluorocarbon.
Patent JP-S5617370-A (JP)
Title: Magnetic recording material for magnetic imaging
Inventor: NOMURA MASAAKI
IPC: G03G19/00
Filed: 1979-07-24
Abstract: PURPOSE: To make it possible to obtain a clear and high-density picture from a recording material by providing a layer of magnetic anisotropy perpendicularly on a main magnetic-pole layer made of several materials of high magnetic permeability while the entire part other than the upper is covered with a nonmagnetic material.  
     CONSTITUTION: Many fine materials 13 of high magnetic permeability are covered with nonmagnetic material 12 and the upper part of materials 13 of high magnetic permeability and a main magnetic-pole layer exposed in a plane shape are made of an aluminum substrate of high purity or permalloy wire. Next, magnetic anisotropic layer 14 such as a Co-Cr layer is provided on the main magnetic-pole layer perpendicularly, and a nonmagnetic protective layer of polymer resin, etc. is preferably provided to prevent abrasion, to control toner receptivity or to improve the discharge-resisting property of a copy-printing charger, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07300053-A (JP)
Title: Intervehicle distance warning device
Inventor: KAWAI AKIO
IPC: G08G1/16
Filed: 1994-05-02
Abstract: PURPOSE:To hold safety of running without obstructing comfortable driving even at the time of operating kinds and complicated switches of an equipment mounted on a self vehicle. CONSTITUTION:A device comprises a switch operation detecting means 119 detecting switch operation of an equipment mounted on a self vehicle and a distance changing means 121 changing a prescribed distance by adding a distance, corresponding to the switch operation, to a prescribed warning distance determined in accordance with a car speed of the self vehicle, detected from a car speed detecting means 111, compared in a comparing means 115, in the case of detecting the switch operation of the equipment by this switch operation detecting means.
Patent JP-S5428296-A (JP)
Title: Alkali chloride diaphragm cell of horizontal type
Inventor: ODA YOSHIO
IPC: C25B9/19
Filed: 1977-08-05
Abstract: PURPOSE:To provide the title cell in which a high purity caustic alkali is produced efficiently at a low voltage by carrying out electrolysis while supplying an aq. soln. of an alkali chloride to the anode chamber having a porous anode and feeding an O2-contg. gas to the lower side of a liquid impermeable, gas permeable cathode and water or a dil. aq. soln. of the caustic alkali to the upper side.
Patent JP-2000285504-A (JP)
Title: Optical head device
Inventor: SATO HIROMASA
IPC: G11B7/12
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To make the device small-sized and to improve the light convergence characteristics by installing a liquid crystal cell on the lens holder of an actuator which adjusts the convergence position of projection light and electrically connecting an electrode formed at a projection part where two opposite transparent substrates do not face each other, an electrode formed on the lens holder, and the electrode which forms the lens holder. SOLUTION: The lens holder 101 of the actuator is provided with an electrode 102 which conducts to the outside, an anisotropic conductive tape 103 including an electric conduction fuse is stuck on the electrode, and phase correcting element 104 for the liquid crystal cell is arranged and positioned. The height of the electrode 102 is equalized to the thickness of a glass transparent substrate used for the phase correcting element 104 and thermocompression bonding iron is pressed against the phase correcting element 104 and lens holder 101 to adhere the electrode of the phase correcting element 104 to the electrode 102 of the lens holder 101. A thermosetting adhesive is applied and cured to fix the phase correcting element 104, thereby the connection of the electrode part is reinforced.
Patent JP-H02271107-A (JP)
Title: Rotary encoder
Inventor: OKUYA NORIO
IPC: F16C33/76
Filed: 1989-04-13
Abstract: PURPOSE:To prevent the leak and splash of grease to the side of a code plate with the pumping action of high speed rotation by forming a minute gap between the end opposite to the code plate of a rotating shaft and its fixed face before installing a disc, and communicating the inner peripheral part of the minute gap with the inside of ball bearings. CONSTITUTION:A rotating shaft 1 forming a support flange 3 of a code plate 4 is supported against its supporting member 8 with ball bearings 7a, 7b, and a disc 11 is installed on the end of the shaft 1 opposite to the code plate 4. Furthermore, a minute gap d is formed between the disc 11 and the side faces of the ball bearing 7b end the supporting member 8. Seal members 12 are installed on mutually opposite sides of the ball bearings 7a, 7b, but no seal member is installed on the sides facing each other. Therefore, the pumping action of the disc 11 due to high speed rotation creates air current in the direction of A to prevent the leak and splash of grease from inside the ball bearings 7a, 7b toward the code plate.
Patent JP-H11297992-A (JP)
Title: Semiconductor device and its manufacture
Inventor: INOUE TAKAKO
IPC: H01L29/78
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To miniaturize a semiconductor device without increasing the number of processes, increase the withstand voltages of a source, drain and a channel impurify region, and to improve the withstand voltages of the source, drain and the stopper impurity region under an element isolating part. SOLUTION: A second insulating film 108 is formed, a contact hole 109 is formed by a photolithography process and an etching process, and then an impurity is implanted for forming an impurity region 110 (source/drain) by self-alignment to form the impurity region only on the polycrystal silicon under the contact hole. Thus, the impurity region 104 (channel doped region) under the gate electrode 106 can be separated from the source/drain 110, and also the impurity region 103 (stopper) under an element isolation region can be separated from the source/drain 110.
Patent JP-S59218759-A (JP)
Title: Semiconductor device
Inventor: SHIBATA TAKASHI
IPC: H01L23/31
Filed: 1983-05-27
Abstract: PURPOSE:To reduce the manufacturing cost of a semiconducltor device and to improve the reliability of the device by covering a heat sink plate exposed from a resin-sealed unit with a coating film formed of resin. CONSTITUTION:An electrode lead 12 and a leadframe 11 having a heat sink plate 13 which is used also as an element base are formed, and a semiconductor pellet 15 is mounted via gold-silicon eutectic crystal on the plate 13. Then, the electrode of the pellet 15 and the electrode lead of the frame 11 are bonded via a bonding wire 16. Then, the frame 11 is molded with resin by using epoxy resin, and a resin-sealed unit 17 exposed on the back surface of the plate 13 is formed. A coating agent is thinly extended on the exposed surface of the plate 13, hardened and formed with a coating film 19.
Patent JP-H08287144-A (JP)
Title: Family register data generating process system and its itemizing method
Inventor: KOKUBO AKIHIKO
IPC: G06Q50/26
Filed: 1995-04-19
Abstract: PURPOSE: To make the generation processing of a family register data base efficient and accurate by accurately and efficiently performing the itemizing process of entry sentences based upon the original family register by the family register data generating process system for structuring a family register data base. CONSTITUTION: A central processing part 1 performs an entry pattern determining process and divides an optional character string. In the entry pattern determining process, the entry pattern of an inputted entry sentence is determined by utilizing a pattern file consisting of, for example, 2000 kinds of entry pattern prepared as a data base 8. In the dividing process, the optional character string of the entry sentence is cut into items by using a dividing program and itemized files obtained from a division file prepared as a data base 8 according to the determined entry pattern, and respective pieces of item information are written in an output file 6.
Patent JP-H01268493-A (JP)
Title: Damping system for stepping motor
Inventor: SOSHIN KOJI
IPC: H02P8/12
Filed: 1988-04-15
Abstract: PURPOSE:To suppress vibration at the time of stopping a motor by reducing the reference voltage of a comparator at the time of braking to decrease a motor torque, and then raising the reference voltage. CONSTITUTION:A rated value of reference voltage VR is applied to a comparator 6 whole a driving pulse (CLOCK) is input. After a driving pulse (CLOCK) is stopped at the time of stopping a motor 1, the voltage VR is reduced by the program of a microcomputer 10. As a result, the current of the motor 1 is reduced, its torque is decreased, and smoothly approached to the vicinity of a stable point. The voltage VR is raised higher than the rated value near the stable point to increase the current flowing to the motor 1, thereby increasing a motor torque. Thereafter, the voltage VR is again returned to the rated value, and its vibration is suppressed.
Patent JP-S60237500-A (JP)
Inventor: TAGUCHI SATORU
IPC: G10L25/00
Filed: 1984-05-11
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-S5428509-A (JP)
Title: Direct current piling system for 4-wire exchange
Inventor: TAKEMURA TETSUO
IPC: H04Q3/00
Filed: 1977-08-08
Abstract: PURPOSE:To avoid the defective contact for the mechanical contact of the channel by installing a resistance attenuator to the trunk in order to adjust the level of the carrier equipment and then supplying the DC current to the call line of the 4-wire telephone exchange.
Patent JP-H10290432-A (JP)
Title: Information supply medium, information processor utilizing the same and information supply system
Inventor: SOGOU YOSHIARI
IPC: G11B20/10
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To freely reflect the construction of a scenario with the intention of a user by changing the state of reproducing either the proceeding structure of reproduction processing information or the designation of video information to be the object of reproducing processing at least based on identification information and exchange video instruction information supplied by an information supply medium on the side of the user. SOLUTION: When the reproduction of a DVD 90 is instructed and no update scenario exist in a storage part 91, according to an instruction from a navigation processing part 92, this recording and reproducing device functions as a DVD player and performs reproduction along with the scenario in the DVD 90. This scenario in the DVD 90 includes one to determine the operation through interactive manipulation with the user. At such a time, a switcher 93 selects a reproducing part 94 for the DVD and with the DVD 90 as an output source, operation explanation or reproduced video from that reproducing part 94 for the DVD is outputted to the display device of a television or a personal computer.
Patent JP-H03292027-A (JP)
Title: Communication channel testing system
Inventor: IKEDA TOSHIHIRO
IPC: H04L12/70
Filed: 1990-04-10
Abstract: PURPOSE:To detect a cause of a fault latent in a packet switching network early by identifying a 1st communication channel with a fault end call arriving at the packet switching network therethrough automatically and testing an overall call setting path to an information processor from the identified 1st communication channel automatically. CONSTITUTION:A fault line detection means 100 analyzes the end state of a call set between a terminal equipment 1 and an information processor 4 via a 1st communication channel 32 to identify the 1st communication channel 32 from which an abnormal end call is detected. A test connection executing means 200 executes the test connection from an accommodation terminal of the 1st communication channel 32 from which the fault line detection means 100 detects the fault end call to confirm the presence of the abnormal connection. Thus, a fault cause latent in the packet switching network is detected early and the lowering in the service for the user is prevented.
Patent JP-S5619150-A (JP)
Title: Microprogram control system
Inventor: SATOU KIYOSUMI
IPC: G06F9/26
Filed: 1979-07-25
Abstract: PURPOSE: To increase the usage efficiency of the control storage, by enabling the useful extension of instruction function and making easy the processing when the instruction function is changed, through the addition of the extension instruction code.  
     CONSTITUTION: The instruction register 1 is stored with the generic instruction code OP, operand instruction section CSP and extension instruction code SUBOP, and the control memory 2 is stored with the micro(μ) instruction of the blocks OWN. The instruction read out from the memory 2 is fed to the data register 3 and the instruction from the block 0 of the memory 2 is fed to the second data register 3' having the extension instruction index section SINX. Further, the control information from the address control section AC of the register 3 is decoded at the decoder 4, and extended instruction is set to the extensive instruction latch 6. With the extended instruction which is latched, the index section SINX of the register 3' is selected at the selection unit 7 and fed to the adder 8, allowing to alter the instruction function with the extended instruction. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59219770-A (JP)
Title: Cleaning device
Inventor: SASAME HIROSHI
IPC: G03G21/10
Filed: 1983-05-27
Abstract: PURPOSE:To stabilize the cleaning operation of a photosensitive body made of amorphous silicon so as to improve the quality of a picture by contacting the parallel edge part of a metallic endless blade with the photosensitive body in the direction intersecting the rotating direction of the photosensitive body and rotationally moving the blade. CONSTITUTION:Two faces of 22a section and 22b section of a metallic endless blade are contacted with a photosensitive body 1. The endless blade 22 is rotationally moved to replace 22a section and 22b section always. Therefore, since the sections 22a and 22b are polished from both front and back surfaces at every turn of the blade 22, the edges of the sections can maintain always a sharply edged condition having no burrs. Therefore, no developing agent enters the space between the blade 22 and photosensitive body 1 to prevent defective cleaning. Moreover, no filming phenomenon occurs, because the developing agent 6 is not rubbed against the photosensitive body 1. Thus the excellent pictures are obtained always.
Patent JP-H05288662-A (JP)
Title: Bending-stress detecting method and bending-stress sensor
Inventor: KAIDO TSUTOMU
IPC: G01N3/38
Filed: 1992-04-14
Abstract: PURPOSE:To detect the generated bending stress directly and to make it possible to shorten the time delay in detection by magnetically detecting the bending stress generated in magnetic material at a place where the bending stress is generated. CONSTITUTION:The detection of bending stress is performed with the magnetic-field detecting windings at positions 5 and 6 of an arm 3. When the bending stress is generated in the direction shown by 7, one of the stresses at the positions 5 and 6 becomes the tensile force, and the other becomes the compressive force. Current is made to flow through the positions 5 and 6 of the arm 3 from a power supply 8. Thus, the positions 5 and 6 are excited by an excitin winding 9. The magnetic fluxes are made to flow through a yoke 10. The magnetic flux excellently passes through the position, on which the tensile force is applied, among the positions 5 and 6. The magnetic flux is decreased on the side of the compressive force. The magnetic fields at the parts of the positions 5 and 6 are changed accordingly. The magnetic fields are detected with magnetic-field searching windings 11 and 12. The windings are connected in series so that the output directions are opposite. The outputs are detected with a detecting circuit 13 and fed black to a driving device 2. At this time, the magnetic field at one of the positions 5 and 6 is decreased, and the other is increased. Therefore, the output of the widing, which is connected in the opposite direction, is increased and indicated by the bending stress.
Patent JP-S60240805-A (JP)
Title: Moving blade of turbine
Inventor: OOMORI TATSUROU
IPC: F01D5/30
Filed: 1984-05-14
Abstract: PURPOSE:To uniformly distribute load to an engagement portion of a moving blade of a turbine with a rotor disc in operation of the turbine, and secure safety, by previously providing a gap at the engagement portion by the amount corresponding to difference in thermal expansion of the moving blade and the rotor disc in operation of the turbine. CONSTITUTION:A rotor disc 1 is formed with a dovetail having plural hook portions at the outer circumference thereof, while a moving blade 4 is formed with a dovetail groove having plural hook portions at the inner circumference thereof. The dovetail of the rotor disc 1 is engaged with the dovetail groove of the moving blade 4. An outer diameter D3 of a third hook portion on the moving blade 4 side is equal to an inner diameter d3 of a third hook portion on the rotor disc 1 side. An outer diameter D2 of a second hook portion on the moving blade 4 side is smaller than an inner diameter d2 of a second hook portion on the rotor disc 1 side by the amount of 2Xepsilon2. An outer diameter D1 of a first hook portion on the moving blade 4 side is smaller than an inner diameter d1 of a first hook portion on the rotor disc 1 side by the amount of 2Xepsilon1. The gap epsilon1 at the first hook portion is greater than the gap epsilon2 at the second hook portion.
Patent JP-S5428892-A (JP)
Title: 16m-macrolide-3-hydrolase, its preparation, and its use
Inventor: OKAMOTO ROKUROU
IPC: C12R1/125
Filed: 1977-08-09
Abstract: PURPOSE: 16M - macrolide - 3 - hydrolase (novel enzyme). 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63264519-A (JP)
Title: Gelatin film coating for soft capsule
Inventor: AOKI SHIGERU
IPC: A61K9/48
Filed: 1987-04-17
Abstract: PURPOSE:To obtain the titled gelatin film having reduced moisture absorption, without damaging excellent properties such as jelly strength, bond strength, viscosity and luster, containing a polyphosphate. CONSTITUTION:A gelatin film containing 0.2-40wt.%, preferably 5-40wt.$% based o gelatin of a salt (preferably sodium salt) of pyrophosphoric acid, tripolyphosphoric acid, tetrapolyphosphoric acid, pentapolyphosphoric acid or hexapolyphosphoric acid. The gelatin film is further mixed with 10-50wt.% xylitol, sorbitol or polyethylene glycol. Occurrence difficulty (slipping, adhesion and sticking) in application to automatic dispensing machine or unit-dose- packaging can be prevented by reduction in moisture absorption.
Patent JP-H10272610-A (JP)
Title: Wood having capability for sterilizing wood-rotting fungus and manufacture thereof
Inventor: TAKASAKI HIROYOSHI
IPC: B27K3/32
Filed: 1997-03-29
Abstract: PROBLEM TO BE SOLVED: To restrain breed of wood rotting fungi penetrated into a place in which water content coexists by a method wherein wood is impregnated with silver-ion substituted zeolite of a specific particle size or under. SOLUTION: Zeolite of 500 μm or under particle size is used. For example, A-type zeolite of 2 μm average particle size is dipped in diluted solution of silver nitrate, replacement treatment to a silver ion is executed, and silver ion replaced A-type zeolite is adjusted. Besides, wood is charged into a hermetically sealed container. An inside of the container is evacuated with a vacuum pump, disspersion liquid in which the silver ion exchanged A-type zeolite is mixed is charged therein, and the wood is dipped in the aqueous solution. Then, the container is kept pressurized. The wood is taken out, allowed to stand in the shade, and dried naturally.  When water penetrates the wood, the silver ion supported with the zeolite is eluted by being induced with the water content, wood deteriorating fungi are annihilated with high bacteriocidal capacity of a hydroxyl radical generated thereby, and damage of termite is eliminated by restraining breeding of the rotting fungi.
Patent JP-S57209524-A (JP)
Title: Connection confirming system for connector
Inventor: OOMURA HIROYUKI
IPC: G06F15/00
Filed: 1981-06-19
Abstract: PURPOSE:To confirm misconnecton of a connector easily at a connection requesting device, by returning a device set number selected with the connector to the device of the connection request. CONSTITUTION:A device corresponding section C1 of the 1st group decodes the set number of a device Bm with a decoder 3 and outputs the connection request to the 2nd group device corresponding section Dm being objective through a selector 4. The section Dm selects the connection request. It is assumed that a competitive control circuit 5 selects the connection request from the device A1 of the 1st group. A device number generating circuit 6 generates the device number of the device Bm of the 2nd group corresponded and transmits the number to the device A1 of the 1st group. The device A1 of the 1st group checks the propriety of the connection and when normal, the data transfer with the device Bm of the 2nd group successively, and if in failure, the failure processing is performed.