baber/WOPTO huggingface dataset:
Patent JP-2000010075-A (JP)
Title: Tft-lcd driving circuit
Inventor: KUAN RYORU ZON
IPC: G02F1/133
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a TFT(thin film transistor)-LCD(liquid crystal display) driving circuit capable of simplifying a circuit configuration and also capable of being realized in a general CMOS process. SOLUTION: The (+) Polarity signal and (-) polarity signal of 2-channel digital video signals are alternately arranged in a mixing part 11 and outputted to respective channels, then levels of input signals are converted in the respective channels and the converted levels are respectively converted into analog signals. The (+) polarity signal is added by a voltage Vx and is stored in a buffer 19 for every channel. Then two buffer are made into pair and data of the pair are alternately switched one by one and outputted to the respective channels.
Patent JP-S6131163-A (JP)
Inventor: MIWA TAKASHI
IPC: A61L27/00
Filed: 1984-07-23
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-S5951019-A (JP)
Inventor: KASHIWAGI MASAKATA
IPC: B65B31/00
Filed: 1982-09-03
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-S6215118-A (JP)
Title: Installation structure of window molding with corner joint
Inventor: KATO KATSUHISA
IPC: B60J1/02
Filed: 1985-07-12
Abstract: PURPOSE:To prevent both a gap and a swell between two lips from taking place by providing a protector lip for a joint body where the lip is extended to a molding lip in such a way that both lips overlap slidably. CONSTITUTION:An extension 7a is provided along the longer side of a joint body 5 in such a manner that it covers the upper surface of a lip 7a of a protector 7 which is stuck on the back of the joint body 5. And the extension 7c of the lip 7a is allowed to overlap slidably with a moulding lip 12 when the end 9a of the moulding body 9 is fitted into the inner side of the joint body 5. This configuration enables both the expansion and contraction of the moulding body 9 to be absorbed by the extension 7c preventing both a gap and a swell from taking place.
Patent JP-S6214464-A (JP)
Title: Gap cell-type image sensor
Inventor: SUZUKI KATSUMI
IPC: H01L27/146
Filed: 1985-07-12
Abstract: PURPOSE:To obtain favorable resolution power by a method wherein the surface of a photoconductive member applied on an individual electrode and between the gaps is coated with a transparent insulation member, and the section of it corresponding to the part between each electrode is masked with mask member. CONSTITUTION:The gap section of separate electrode 22..., 23...of Cr, etc. on an insulative substrate 21 of glass, etc. is coated with a photoconductive film 24 of a-Si:H, etc. And further on that, surface treatment is performed on the all surface where Cr electrodes are provided with physically and chemically stable insulative film 25 by about 50Angstrom -5mum. Further on that, masking 26 is performed on the B region with Cr. Moreover, An a-SiN, a-SiN:H, and a-SiC:H film adopted as a film 25 is formed by being sputtered with a mixture gas of Ar and N2 gas tergetting a single crystalline Si or with an Ar gas tergetting a single crystalline Si and high-purity carbide.
Patent JP-H0320341-A (JP)
Title: Copper powder for thick film composition
Inventor: MITO KENTARO
IPC: B22F1/02
Filed: 1989-06-16
Abstract: PURPOSE:To obtain a copper powder for a thick film composition excellent in conductivity, a long-term stability and workability by coating the surface of a copper powder having a specified reduction loss with an organic zirconate compound. CONSTITUTION:A copper powder prepared by coating the surface of a copper powder having a reduction loss <=0.5wt.% based on the weight of the copper powder with 0.01-0.5wt.% organic zirconate compound based on the weight of the copper powder. Because the above copper powder has a specified low reduction loss, it is amenable to an effect of the additive present in a thick film composition. Because the surface of this copper powder is coated with a specified amount of an organic zirconate compound which can enhance the dispersibility of the copper powder in the thick film composition and promotes the development of the thixotropy of the composition. This is because the affinity of the organic zirconate compound for molecules of the resin binder in the thick film composition can be increased by the oleophilic group moiety of the organic zirconate compound in such a way that they can be bonded through electrostatic and chemical bonds such as the van der Waals force, ionic bonds, covalent bonds and coordination bonds.
Patent JP-S5277136-A (JP)
Title: Powdered coating composition
Inventor: IKEGAMI SHINTAROU
IPC: C08L33/04
Filed: 1975-12-23
Abstract: PURPOSE: A powdered coating composition having improved blowability and storage stability and comprising powdered thermosetting acrylic resin treated with a dilute aqueous solution of a nonionic surface active agent and silicon oxide fine powder. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5580006-A (JP)
Title: Profiling apparatus
Inventor: TERANISHI KAZUYUKI
IPC: G05D3/00
Filed: 1978-12-13
Abstract: PURPOSE: To simplify the structure of profiling apparatus by using a thermometer for detecting the end of material to be checked in common in the apparatus wherein the end of the checked material, which is parallel to the direction of carrying the material, is detected and temperature of the material is measured from the end while profiling the end.  
     CONSTITUTION: When the material 1 to be checked is carried in the direction of the arrow A, the traveling device 3 moves on the line B in the direction of the arrow a and stops at the position at which a measured value by the thermometer 2 becomes a fixed value or more. That is, the thermometer 2 detects temperature from the H- side of the curve FH, and stops the device 3 when the temperature becomes a previousely set level or more. When the temperature of checked material rises and exceeds the level L, the traveling device 3 moves on the line B in the reverse direction of the arrow Y and stops at the level K. When the value of thermometer drops from the level M, the fact that the device 3 is present outside of the end is decided, the traveling device moves in the direction of the arrow Y again, it profils the end of checked material at all times. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08326823-A (JP)
Title: Position depending type damper
Inventor: SHIBUYA NORIHISA
IPC: F16F9/48
Filed: 1995-05-29
Abstract: PURPOSE: To enhance the damping effect of a position depending type damper so that a damping characteristic when the damper displacing from a static equilibrium position to the extension side and a damping characteristic when the damper displacing from the static equilibrium position to the retraction compression side can be set, independent from each other, so that the former characteristic is soft on the extension side but hard on the compression side while the latter characteristic is hard on the extension side but is soft in the pressure side. CONSTITUTION: In one group, there are combined parallel an oil damper A in which only a piston 8 generates a hard damping force during compression, and an oil damper in which only a piston 8 generates a hard damping force during extension. A bypass passage 22 through which oil flows bypassing the piston is formed on the cylinder 1 side of each of the oil dampers so that is it extends from a position in the vicinity of a neutral position of the piston 8 to the compression side in the former damper A while it extends to the extension side in the latter damper B.
Patent JP-H05262388-A (JP)
Title: New wrapping system and aqueous formulation
IPC: B65D81/32
Filed: 1992-06-12
Abstract: PURPOSE: To increase safety by enclosing uniformly dispensed material including hazardous products with a water soluble bag together with specified quantity of water and an electrolyte with an effective quantity enough to make the film forming wall of the bag insoluble. CONSTITUTION: A water soluble bag is formed with polyvinyl alcohol and the like. A liquid or a gel material enclosed with this bag is prepared with hazardous products like pesticides, 5-90% of water and an electrolyte, salt for example, with an efficient quantity 1-50% for example enough to make the film composing the wall of the water soluble bag, namely polyvinyl alcohol in this case, insoluble or to raise insolubility, and by uniformly dispersing the electrolyte. By the way, the composition may contain a thickener, a solvent or a dispersant at option.
Patent JP-S5485765-A (JP)
Title: No-load calendar structure
Inventor: IWAMOTO KOUJI
IPC: G04B19/24
Filed: 1977-12-20
Abstract: PURPOSE: To make possible fast correction of the calendar from the outside by coaxially clutching an upper calendar driving ratchet wheel and a lower calendar driving ratchet wheel and letting only the upper driving ratchet wheel be rotated at the fast calendar correcting in the no-load calendar structure of an analog type watch.  
     CONSTITUTION: Two calendar driving ratchet wheels 8, 9 are connected by upper and lower clutch mechanisms. The lower calendar driving ratchet wheel 9 receives rotating force from a calelndar driving ratchet wheel feed pin at every 24 hours. The upper calendar driving ratchet wheel 8 engages to a calendar display wheel and rotates together with the lower calendar driving ratchet wheel at the calendar feeding. When the calendar display wheel is rotated directly clockwise by an external operating member, the upper calendar driving ratchet wheel 8 rotates clockwise and therefore fast calendar correction may be performed, at which time the lower calendar wheel 9 cannot move. This is because the engagement of the upper calendar driving ratchet wheel ratchet part 8a and lower calendar driving ratchet wheel ratchet 9a is released and only the upper calendar driving ratchet wheel 8 rotates freely. Thus, the fast correction of the calendar may be accomplished. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0448564-A (JP)
Title: Connector
Inventor: KAIYA ZENJI
IPC: H01R12/04
Filed: 1990-06-14
Abstract: PURPOSE:To secure connection reliability and stabilize characteristics by providing a fitting section pinching a board from the thickness direction on the housing of a connector, providing fitting holes communicated to connector fitting holes on the fitting section, and communicating and fastening them with screws. CONSTITUTION:When a male connector 13 is to be mounted on an electronic circuit package 3, terminals 21 of a housing 20 are inserted and coupled to lands 25 of a flexible board 14 and connected by soldering. The printed board 2 of the electronic circuit package 3 is inserted into notch sections 22 of fitting sections 19 so that connector fitting holes 17 are communicated to fitting holes 23 of the housing 20. Screws 15 are inserted into the fitting holes 23 to the outside to connect them, and the screws 15 are fastened and fixed with nuts 16.
Patent JP-S6215672-A (JP)
Title: Catalog editing system
Inventor: TODA AKIRA
IPC: G06F17/50
Filed: 1985-07-15
Abstract: PURPOSE:To cut a mask material with high efficiency by re-editing the mask data on each produced serial page into the mask data on each file page. CONSTITUTION:A display control means 13a of a control means 13 reads the designated picture information and ruled line out of a picture information storage means 12 is response to the command given from an input means 11. Then the variable magnification, the positions of ruled lines, etc. are corrected as designated and displayed on a display means 14. When a command for production of a mask is given from the means 11, the information on the ruled line is supplied from the means 14. Then the mask data on each page is produced by a mask data production means 13b. This mask data is re-edited into the mask data on each file page by a page editing means 1 containing a mask data memory 1a. Then a mask producing means 15 is controlled to attain a mask material cutting process with high efficiency.
Patent JP-S63145783-A (JP)
Title: Chemical copper plating bath
Inventor: KONDO KOJI
IPC: C23C18/40
Filed: 1987-06-23
Abstract: PURPOSE:To increase the plating rate by adding a borofluoride to the title chemical copper plating bath contg. a copper salt, a complexing agent, a reducing agent, and a pH conditioner. CONSTITUTION:From 2-5 equivalents of the borofluoride, based on the copper salt, is added to the chemical copper plating bath contg. the copper salt, the complexing agent, the reducing agent, and the pH conditioner. At least one kind of compd. contg. BF4 selected from NaBF4, KBF4, LiBF4, RbBF4, and CsBF4 is used as the borofluoride. Copper sulfate, copper chloride, etc., are used as the copper salt, NNN'N'-tetra (2-hydroxypropyl)ethylenediamine, etc., are exemplified as the complexing agent, sodium hypophophite is used as the reducing agent, and sodium hydroxide, etc., are used as the pH conditioner to control the pH at 25 deg.C to >=11.5. By this method, plating can be carried out at the high rate of about 30mu/hr at about 45 deg.C.
Patent JP-H09454-A (JP)
Title: Automatic baking machine
Inventor: TANAKA HIRONOBU
IPC: A47J37/00
Filed: 1995-06-21
Abstract: PURPOSE: To prevent setting errors by displaying the setting error of a bread case a material forgotten to be put in or the setting error of a kneading blade to a user. CONSTITUTION: This machine is provided with the kneading blade 7 driven by a motor 4, a revolving speed measurement means 14e for measuring the revolving speed of the motor 4, a bread case check display means 15a for reporting the setting error of the bread case 3, the material forgotten to be put in or the setting error of the kneading blade 7 and a controller 14 for operating the bread case check display means 15a corresponding to the revolving speed.
Patent JP-S6134703-A (JP)
Title: Recording and reproducing device of sound signal
Inventor: SATO ICHITARO
IPC: G11B20/04
Filed: 1984-07-25
Abstract: PURPOSE:To execute exactly an automatic switching operation of a reproducing system in case of using selectively a noise reduction circuit by detecting a reproducing pilot signal by using a reference signal related to a reproducing servo- control signal. CONSTITUTION:In a recording system 10A, reproducing servo-control signal PC is brought to frequency step-down by a counter 7, converted to a pilot signal SP through an LPF8, and supplied to sound heads HA, HB through switches 12 and 13 which become on when a noise reduction NR circuit is used, and adders 14 and 15 to a sound signal. In a reproducing system 10B, a reproducing servo is applied by the signal PC, and a reproducing signal of each channel is supplied to pilot signal discriminating circuits 40 and 50, NR circuits 22 and 28, and switching circuits 23 and 29, respectively. Also, in the circuit 40 and 50, whether signal SP exists or not is detected by using a reference signal SPR related to the signal PC, and in accordance with whether the signal SP exists or not, discriminating pulses PDA, PDB of ''H'' and ''L'' are obtained, and a switching operation of the circuits 23, 29 is controlled.
Patent JP-S5579155-A (JP)
Title: Wetting water device for offset printing
Inventor: KOMATSU MASAAKI
IPC: B41F7/24
Filed: 1978-12-12
Abstract: PURPOSE: To accomplish proper feeding of water with such an arrangement that a water retaining material is wound on a cylinder roll having a number of holes punched while a number of grooves arranged on the surface thereof whose inside is divided into two sections leaving the upper section hollow, while the wetting water passes through the lower section.  
     CONSTITUTION: A number of holes punched on a cylinder roll 2 and a number of grooves are arranged on the surface thereof to connect the holes. A water retaining material 1 is wound on the roll 2. A partition 3 is provided into the cylinder in such a manner to be in no way fixed thereon to separate the inside thereof into two sections, leaving the upper section hollow while the wetting water 4 passes through the lower section. In operation, as the cylinder rotates, the wetting water is absorbed by and permeated into the water retaining material 1. Thus, the wetting water is evenly fed to the surface of the plate drum 5. In addition, the upper hollow section of the cylinder 2 helps feed and drain water thereby accomplishing an efficient drain of excess water. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5951099-A (JP)
Inventor: KOBAYASHI KENJI
IPC: B67D7/06
Filed: 1982-09-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H097739-A (JP)
Title: Ceramic heater
Inventor: TANAKA SATOSHI
IPC: H05B3/48
Filed: 1995-06-21
Abstract: PURPOSE: To provide the ceramic heater which exhibits excellent durability even when it is used for high temperatures such as heater for heating an oxygen sensor and the like. CONSTITUTION: An exothermic resistor 20 composed of a 50 to 95% metallic component by volume, and of a remaining ceramic component, is embedded in a ceramic body 10, and the cross section of an exothermic part 21 is so designed as to be equal to or more than 10μm in thickness in a part occupying the area equal to or more than 50% of the wire width. As a result, the progress of oxidization for the exothermic resistor is delayed, and its life can thereby be lengthened.
Patent JP-H096504-A (JP)
Title: Keyboard with function key guide display
Inventor: SHINPO NORIYUKI
IPC: G06F3/023
Filed: 1995-06-21
Abstract: PURPOSE: To make it possible to display a guide without being influenced by a changed operating system by providing this keyboard with a guide input means for inputting a function key guide, a guide display means, a display device on the keyboard, and a means for storing the guide. CONSTITUTION: A guide input/maintenance operating system 1 is started and a guide for a program to be used is registered in a guide storage device 2 built in a keyboard device. The registered guide controls the guide display means 3 10 the keyboard device and a preceding guide is preferentially outputted to the display device 4 on the keyboard. When a guide using frequency reset switch 6 is depressed, the guide display means 3 in the keyboard device rearranges all guides stored in the device 2 in the descending order of using frequency. Thereby even when an operating system is changed, a guide can be displayed without being influenced by the changed operating system.
Patent JP-H09314143-A (JP)
Title: Water purifier
Inventor: WATARI KENJI
IPC: C02F1/44
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To filter high temperature water efficiently, to prevent elution from a hollow fiber membrane, and to obtain filtrate at a high flow rate by using porous hollow fiber membranes of a mixture of polyarylsulfone and polyethersulfone. SOLUTION: Polyarylsulfone-polyethersulfone porous hollow fiber membranes 3 are bunched into a U-shape and arranged in a polypropylene housing 1, and the end parts are fixed with a two-liquid type epoxy resin. The resin-fixed parts 4 are cut to make the membranes 3 open, and loop parts are closed to make a module. A raw water inflow ports 2 is formed on the closed part side of the porous hollow fiber membrane 3 of the module, and a purified water discharge port 5 is formed on the opening part side to make a water purifier. The method for making the polyarylsulfone-polyethersulfone porous fiber membrane is not restricted; however, the wet spinning of the solution of a mixture of polyarylsulfone and polyethersulfone is preferable.
Patent JP-S5962233-A (JP)
Title: Optical slip ring
Inventor: SENOO TETSUO
IPC: H04B10/2507
Filed: 1982-09-06
Abstract: PURPOSE:To prevent external high frequency noise from being picked up at a photodetector by providing noise absorbing capacitor to a photodetector element fitted to a slip ring housing. CONSTITUTION:A photo transistor (TR) element 4 is fitted to a TR base 6 implanted on the slip ring housing 5 and a hybrid IC board 9 provided with two noise absorbing chip capacitors 7, 8 is bonded and fixed to the slip ring housing 5. The capacitors 7, 8 constitute respectively a high pass filter, and even if external noise comes to the collector and emitter side of the photo TR4, the external noise is driven immediately to a ground 12 through the capacitors 7, 8 and a lead wire 12.
Patent JP-H0446388-A (JP)
Title: Television broadcasting receiver which can display visitor mark
Inventor: SASAI HIDEJI
IPC: H04N5/445
Filed: 1990-06-13
Abstract: PURPOSE:To display a visitor mark on the screen of a television set to announce that there is a visitor by coupling the connecting circuit of the interior unit and exterior unit of a door horn unit to the television set having an on-screen display function. CONSTITUTION:The connecting circuit 20 of the interior unit 4 and exterior unit of the door horn unit 1 is coupled to the television set 6 having the on- screen display function by a photocoupler 8 and the operation signal of an operation switch 3 is inputted to a microcomputer 11 of the television set 6. The control signal corresponding to the input signal is outputted from the microcomputer 11 and the visitor mark is displayed on a CRT 19 in accordance with the character signal from a circuit generator 15. Then, the presence of the visitor is announced even in the case of watching of the television with increased sound volume.
Patent JP-S6310378-A (JP)
Title: Peripheral memory device
Inventor: HASHIMOTO HISAO
IPC: G11B20/18
Filed: 1986-07-01
Abstract: PURPOSE:To prevent data that is not written correctly from being used imprudently by inverting and writing an error detection correction code when the fault occurs in a host device during a read action and inspecting that the error detection correction code is inverted and written at the time of reading. CONSTITUTION:If the fault occurs in the host device 10 during a read action, an inversion circuit 205 inverts the error detection correction code generated by an ECC generation circuit 204 and transmits it to a storage unit 211 when a signal line 253 is effective. Read errors are inspected without the inversion of the error detection correction code transmitted from the storage unit 211 in the first read inspection circuit 208, and with the inversion of the error detection correction code in the second read error inspection circuit 209. Thus, data that is not correctly written is prevented from being used imprudently due to the occurrence of the fault in the host device, and the place in which the fault occurs can be partitioned.
Patent JP-H10154578-A (JP)
Title: Electromagnetic shielding core and mounting structure for the core
Inventor: ENDO TAKANORI
IPC: H05B6/12
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic shielding core mounting structure capable of increasing permeability and preventing release of a core main body further laminated without developing crack or defects on the core body and facilitating mounting or de-mounting work to a core mounted body. SOLUTION: A core body 18 formed by laminating a soft magnetic film 18a and an insulation film 18b alternately and adhering them is disposed crossing a magnetic flux generation coil 14 of an electromagnetic inductive heating device, and this core body 18 is covered with a non-conductive element 19. The non-conductive element 19 is formed of resin or rubber, and a soft magnetic film 18a is formed of ion-based amorphous, cobalt-based amorphous, or silicon steel. Further, the electromagnetic shielding core 17 is screwed with the magnetic flux generation coil 14 sandwiched on a lower face of an outer jar 12 to which the magnetic flux generation coil 14 of the electromagnetic inductive heating device is attached.