baber/WOPTO huggingface dataset:
Patent JP-H0681000-A (JP)
Title: Production of fur plate
Inventor: INADA TOKI
IPC: C14B15/04
Filed: 1992-09-04
Abstract: PURPOSE:To impart an attractive appearance and properties both of which are not possessed by conventional furs by bonding fur strips end to end and passing the resulting fur string through meshes of a net fabric to unite it with the fabric so that the hair side of the string is exposed on one or both sides of the fabric. CONSTITUTION:Fur strips 2-3mm wide are bonded together end to end to obtain a string 13 in which one side 2 is covered with hairs and the other side 3 is skinny. The string 13 is passed through a mesh of a net fabric 10, subsequently passed over an x-direction thread 12a, with the hair side 2 facing outward, and then inserted into the next mesh. The string 13 is then twisted to turn it out, passed under a y-direction thread, and pulled up through the next mesh. Subsequently, the string 13 is twisted to turn it out again, passed above an x-direction thread 12b, with the hair side 2 facing outward, and then pulled up through the next mesh. Thus, the string 13 is united with the fabric 10 so that the hair side thereof is exposed on one or both sides of the fabric 10.
Patent JP-H02115269-A (JP)
Title: Substance which can be crosslinked to form organopolysiloxane elastomer having flame retardancy and/or electrical leakage resistance and arc resistance, and preparation of said substance
Inventor: DEIITORITSUHI BUORUFUAA
IPC: C08K5/54
Filed: 1989-09-14
Abstract: PURPOSE: To improve flame retardance and/or tracking resistance and arc resistance by blending an organopolysiloxane, a metal oxide, platinum and an organic Si compound.  
     CONSTITUTION: The subject organopolysiloxane elastomer having a Shore A hardeness of 150 or less is provided by mixing a diorganopolysiloxane having 75-85 mole % of dimethylsiloxane unit and 15-25 mole % of vinylmethylsiloxane unit: 60-80 wt.%, a metal oxide consisting of ZrO 2  and a metal oxide selected from TiO 2 , ZnO, Ce 2 O 3  and CeO 2 : 20-35 wt.%, a platinum compound or platinum complex (e.g.: ammonium-platinum complex): 0.5-0.25 wt.% (as Pt) with an organic Si compound with basic N bonded to organic Si which has a basic N bonded to Si through C [e.g.: N-(2-aminoethyl)-3-aminopropyl- trimethoxysilane]: 1-5 wt.% and heating and cross-linking in the represence of a free radical forming agent (e.g.: benzoyl peroxide) at 80-150°C for 120 minutes or more. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H1198458-A (JP)
Title: Magnetic intermittent recording device
Inventor: NAGANO YASUYUKI
IPC: H04N7/18
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To properly record a video image to be monitored based on a moving amount of the video image to be monitored and to properly retrieve and reproduce a desired video image. SOLUTION: The magnetic intermittent recording device is provided with a motion detection circuit 5 that detects a motion of a video signal to be monitored, a motion amount detection circuit 6 that detects a moving amount of the motion detection circuit 5, and a video signal recorder 3 that records the video signal to be monitored. The video signal recorder 3 is provided with a storage circuit that records information of the motion amount detection circuit 6 and a display circuit that reads a motion amount stored in the storage circuit and displays it. The motion amount included in the video signal recorded by the video signal recorder 3 is displayed on the display circuit as a change in time of a recording magnetic tape.
Patent JP-H0982197-A (JP)
Title: Seesaw type relay
Inventor: TSUKA KAZUMASA
IPC: H01H51/24
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To enhance the impact resistance of a seesaw type relay while facilitating positioning of an armature. SOLUTION: Hinge springs 161 , 162 , by which an armature 14 making seesaw action is supported against a device body 20, are projected from both sides of the armature 14. One hinge spring 16, serves as a torsion spring, and the other hinge spring 162 as a plate spring. The hinge spring 161 is inserted into a support recess 23a formed in a support wall 21a on the inside of the device body 20 in such a way as to pass through the wall 21a along the direction of thickness of the wall 21a. The hinge spring 162 is inserted into a support recess 23b formed in a terminal holding wall 21b on the outside of the device body in such a way as to leave a part of the wall 21b intact along the thickness of the wall 21b. Therefore, the amount by which the armature 14 is floated up is reduced, even for forces acting on the armature 14 from sideways, to provide enhanced impact resistance. Moreover, one hinge spring 161 is a torsion spring, so the position of the armature can be adjusted easily by adjustment of the amount of torsion.
Patent JP-H1058370-A (JP)
Title: Holding device for flat material transfer device
Inventor: MURAYAMA SUSUMU
IPC: B25J15/08
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a holding device for a flat material transfer device capable of carrying not only a flat material having smooth surface, but also a flat material having irregularities and holes on surface and even large weight, and ensuring the transfer of the material to the prescribed position accurately and safely. SOLUTION: Regarding the holding device 1 for a flat material transfer device for lifting and transferring a flat material W as a transfer object to another position, a pair of a main driving hand 5 and a driven hand 6 are provided so as to be suspended in a vertically movable state from a holding device support member 2 connected to a rack movable in back and forth, and right and left directions along the transfer device, and so as to be capable of advancing and retreating via the rotation of nuts 13a and 13b screwed to a bolt 3 fixed to the holding device support member 2. In addition, the main driving hand 5 has a flat material holding part made of a plurality of rollers 7a, 7b and 7c, and the driven hand 6 has a flat material holding part made of an elastic plate.  Also, the driven hand 6 is fitted with a sensor 12 for detecting that a holding force becomes equal to the preset value.
Patent JP-H0291266-A (JP)
Title: Crease processing of cloth
Inventor: FURUTA TSUNEKATSU
IPC: D06C23/04
Filed: 1988-09-21
Abstract: PURPOSE:To impart a cloth with soft crease having excellent durability and large peak-to-valley value by setting the thickness at the pressing part of an endless rubber belt and the temperature of a hot cylinder roll to respective specific levels and treating plural cloths in stacked state. CONSTITUTION:The shrink processing apparatus used in the present process is composed of an endless rubber belt 5 and a rotatable hot cylinder roll 1. A pair of cloths F1 and F2 are introduced in layers into a pressing zone where the endless rubber belt 5 is brought into contact with the circumference of the hot cylinder roll 1. In the above process, the temperature of the hot cylinder roll is adjusted to >=80 deg.C and the thickness of the endless rubber belt 5 is compressed to <=85% in the above pressing zone to effect the processing of the above cloths F1 and F2.
Patent JP-2000067168-A (JP)
Title: Medium processor
Inventor: ISHII MASAYUKI
IPC: G11B19/00
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To carry a medium at a fixed speed suitable for data processing by automatically forming a carry-in gap suitable for the carriage of the medium while interlocking the carry-in gap of an interposing part at the following stage in the carrying direction with the carry-in action of the medium. SOLUTION: When carrying a magnetic card 14 into a gap between a front roller R1 and a front idler roller R3, while using the front idler roller R3 supported pivotally on a main body 12 of a card reader as a reference, the upside front roller R1 is a little moved and displaced upward correspondingly to the thickness of the card.  At such a time, while using a gear G6 on a front roller rotary shaft as a reference, the entire gears G5 and G4 are moved and displaced upward together with a decantation lever 20, a carry-in gap 23 vertical between a rear roller R2 and a rear idler roller R4 is enlarged on the following stage side so that the magnetic card 14 is carried at a fixed speed while relaxing its rushing shock and the rear roller R2 temporarily evacuated upward is returned to the original position by giving the pressing action of a return spring 22 to the decantation lever 20 later. Therefore, the magnetic card 14 is stably carried while being interposed by the respective rollers R1-R4.
Patent JP-H04116831-A (JP)
Title: Manufacture of semiconductor device
Inventor: TSUNEYOSHI JUN
IPC: H01L21/321
Filed: 1990-09-06
Abstract: PURPOSE:To prevent attachments from being formed by a method wherein after a solder bump is formed, an annealing treatment is performed and thereafter, a buffer layer and a barrier metal layer are removed in such a way as to perform an etching. CONSTITUTION:A pad 2 consisting of Al is formed on an integrated circuit board 1 and thereafter, the pad 2 is covered with a passivation film 3 consisting of silicon nitride by a plasma CVD method and an opening part 4 is formed. Then, a barrier metal film 5 consisting of Cr is deposited on the film 3 and the opening part 4 by sputtering, subsequently, a buffer layer 6 consisting of Cu is deposited. Then, a resist having a heat resistance to the melting point or higher of solder is applied, a resist opening part 7 of a size enough to cover the opening part 4 is formed on the pad 2 and a solder bump 8 is formed by a plating method which is selected in the opening part. Subsequently, an annealing treatment is performed in an oven in an inert gas atmosphere. Then, the resist is peeled and after that, the layers 6 and 5 are respectively removed with an etchant using a solder bump 8' as a mask. Thereby, the generation of attachments at the time of a reflow can be prevented.
Patent JP-H0572309-A (JP)
Title: Dc-squid element
Inventor: MUNAKA TATSUYA
IPC: G01R33/035
Filed: 1991-09-18
Abstract: PURPOSE:To prevent deterioration of an S/N ratio of an entire system by forming a thin-film wiring which is lead from two electrode parts of a SQUID ring in a twist-pair structure by multilayering on a substrate. CONSTITUTION:When wirings 11b and 12b from a lower electrode 11 and an upper electrode 12 are formed in a twist-pair structure, a current is induced at the wirings 11b and 12b in a direction of an arrow 31 when a magnetic flux intrudes this twist pair from an outside due to a magnetic field, etc., which is generated by a feedback current flowing at a wiring of a modulation coil 3. However, this induced current flows in opposite directions alternately in the wirings 11b and 12b so that it is canceled out within the wirings 11b and 12b, thus enabling influence of the magnetic flux to be extremely small. Therefore, deterioration of the S/N ratio as an entire system can be prevented.
Patent JP-S60131730-A (JP)
Title: Heating treatment process for electron-tube parts
Inventor: OSAGAWA YUKIMITSU
IPC: H01J9/00
Filed: 1983-12-19
Abstract: PURPOSE:To prevent the mutual sticking caused by treated parts by introducing the captioned parts into a heating furnace of inert atmosphere to pre-treat them while giving them vibration, taking them outside the furnace and cooling them, thereafter introducing them into the furnace of inert atmosphere maintained at a fixed temperature in order to treat them by heating while giving them vibration. CONSTITUTION:For instance, a substrate metal body 10 of cathode-constituting member serving as one of electron tube parts is put in a boat 1. Then the boat 1 placed on a boat-tray jig 6 is introduced into a heating furnace 5 of 450 deg.C hydrogen atmosphere. The substrate metal body 10 is subjected to pre-treatment heating while being vibrated by a vibrator 7 installed outside the furnace 5. Next, after being taken outside the furnace 5, it is allowed to stand at an ordinary temperature while being vibrated. Thereafter, it is introduced into the heating furnace 5 of hydrogen atmosphere at the fixed temperature of 950 deg.C and is subjected to heat treatment while being vibrated. Thus, the mutual sticking caused by the treated parts can be prevented and the desired treatment can be performed.
Patent JP-H0795491-A (JP)
Title: Television signal receiving device
Inventor: ITO KATSUO
IPC: H04N5/44
Filed: 1993-09-24
Abstract: PURPOSE:To provide a TV signal receiving device which can stably receive signals. CONSTITUTION:The TV signals received by a rod antenna 4 are amplified by a received signal amplifying circuit part 2 and then selected at a tuning circuit part 3. A higher harmonic disturbance preventing circuit part 15 is placed between the antenna 4 and the part 3. Then an external antenna connection terminal S2 is connected between the part 2 and the part 3. Furthermore the parts 15, 2 and 3 are stored in an electromagnetic shielding case 30.
Patent JP-H0285230-A (JP)
Title: Production of pyruvic acid
Inventor: IMAMURA TETSUO
IPC: C07C51/235
Filed: 1988-09-22
Abstract: PURPOSE:To efficiently and economically obtain the subject compound useful as a synthetic raw material for various physiologically active substances in good yield for a short time by oxidizing hydroxyacetone with an oxygen- containing gas in the presence of a catalyst containing a specific metal in an aqueous solution. CONSTITUTION:Hydroxyacetone as a raw material is oxidized with an oxygencontaining gas in the presence of a catalyst containing cobalt using water a solvent to afford the objective compound. The reaction is carried out at ambient temperature to 150 deg.C, preferably 85-110 deg.C under ordinary pressure to 10kg/cm<2>G pressure. The concentration of the hydroxyacetone in the water solvent is suitably within the range of 0.1-30wt.%, preferably 0.2-10wt.%. The catalyst is used by supporting cobalt metal or an oxide thereof on a carrier. Molybdenum, etc., may be used together in addition to the cobalt. The amount of the catalyst used is preferably within the range of 10-200g based on 1l reaction solution.
Patent JP-2000064200-A (JP)
Title: Production of foamed material using paper and production apparatus
Inventor: HARADA MAKIHITO
IPC: D21J3/00
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a foamed material having excellent shock-absorbing property, elastic performance and cushioning property by using paper and provide a production apparatus therefor. SOLUTION: Finely disintegrated waste paper, water, a binder, a crosslinking reaction accelerator and a softener are stirred and mixed by using a mixer under a pressure of >=2 kg/cm2 at 50-70 deg.C at a rotational speed of >=1,000 rpm and the foamed material is molded. The production apparatus 1 is provided with a raw material charging part 2, a raw material delivery pump 3, a mixer 4, a heater 5 and a regulator 6. The raw material delivery pump 3 transfers a raw material for the foamed material charged into the raw material charging part 2 to the mixer 4 in pressurized state. The inside of the jacket of the mixer 4 can be heated by the heater 5 using hot water as a heating medium and maintained at the temperature. The regulator 6 has a throttle valve to keep the pressure in the mixer 4 to a prescribed level.
Patent JP-H08102287-A (JP)
Title: Fluorescent lamp and fixing device using it
Inventor: YUASA KUNIO
IPC: H01J61/16
Filed: 1994-09-30
Abstract: PURPOSE: To improve the fixing speed by improving the intensity of ultraviolet ray, and to restrict the influence of the optical noise so that the specified color element fixing light applied from each lamp do not remarkably give the bad influence as the optical noise to other color element sources even in the case where the optical output of the lamp is increased. CONSTITUTION: A ultraviolet ray emitting fluorescent film 16 is formed on the inner wall of a bulb at 17mm or less of inner diameter of a high-load fluorescent lamp 11 having the maximum value at 3-mA/mm<2> of lamp current density. Mixture gas of argon and the rare gas, which has atomic mass lighter than that of argon, is sealed in the bulb 12. Fixing time is thereby speeded up.
Patent JP-S6391829-A (JP)
Title: Rewriting type optical disk device
Inventor: YAMADA SHINICHI
IPC: G11B7/085
Filed: 1986-10-07
Abstract: PURPOSE:To execute stable leading-in by detecting whether an erasing light beam exists within a range in which an actual shift quantity is proportion to an output of a shift quantity detector or not, moving the erasing beam to within the proportional range, and setting it to an initial position before starting a control operation. CONSTITUTION:A shift quantity of an erasing light beam is erased by a tracking detector B14. A microcomputer 22 of an initial position correcting means 16 inputs an output of a differential amplifier 25 through an A/D converter 21, it is outputted to a laser Z axis direction driving part 12 through a D/A converter 23, in case the polarity of a signal is positive, and the erasing light beam is moved in the direction (a) (i). In this case, the output of the differential amplifier 25 is inputted, and in case a variation portion of this value is positive, the microcomputer 22 increases successively the output of the D/A converter 23 and moves the erasing light beam to between (d) and (f), and thereafter, sets the second control circuit 15 to an operating state. Also, in case the variation portion of this value is negative, the output of the D/A converter 23 is held and the second control circuit 15 is set to an operating state.
Patent JP-S60129159-A (JP)
Title: Detector for nozzle clogging of airless painter
Inventor: MURATA MASAMI
IPC: B05B15/02
Filed: 1983-12-16
Abstract: PURPOSE:To discover early and surely the clogging of a nozzle by providing an acoustic wave detector directed to the nozzle and an acoustic wave detector directed to the direction opposite from the nozzle near the nozzle. CONSTITUTION:The superposed sound of the acoustic wave generated from a nozzle 2 and the sound of a fan 5 as well as the noise in a factory is picked up by the 1st microphone 6 directed to the nozzle 2 in the stage of injecting a paint and is converted to an electric signal. On the other hand, the acoustic wave from the nozzle 2 is picked up at an extremely low level in the similar specific band in the 2nd microphone 7 directed to the direction opposite from the nozzle 2 and the sound of the fan 5 and the noise in the factory of the same level as the level of the 1st microphone 6 are picked up. The difference in the value between the two electrical signals is taken by a comparator 8 and is outputted as an electrical signal, by which the nozzle clogging is detected at an early stage.
Patent JP-S6393031-A (JP)
Title: Transfer system for display picture data
Inventor: HANDA TOMOMASA
IPC: G06F3/153
Filed: 1986-10-07
Abstract: PURPOSE:To shorten display response time by storing display picture data equivalent to adjacent nine pictures and using three pictures as the pre-feed display picture data out those four types of pictures which are adjacent vertically and horizontally to a requested picture for transfer of data. CONSTITUTION:Each of memory circuits 21 of display devices 2-1-2-N has memory capacity that can store the display picture data equivalent to nine pictures to be displayed on a visible display circuit. When a command is received from an operator for start of retrieval, a transfer request for nine pictures is sent to a central computer 1 via a data communication circuit 3. Then the data on nine pictures are sent to the circuit 21. The b1 display is given on a picture and the operator decides c2 the display contents to have a request c3 for adjacent picture. Then the b2 display is carried out after reading out the circuit 21. Furthermore a request is given to the computer 1 for transfer of three pictures. The computer 1 transfers the data on three pictures to the circuit 21. Thus it is possible to shorten the display response time of adjacent picture and also to reduce the occupation rate of a data communication circuit.
Patent JP-S6298837-A (JP)
Title: Trouble monitor system for optical digital transmission line
Inventor: KAMATA YOSHIKI
IPC: H04L1/00
Filed: 1985-10-24
Abstract: PURPOSE:To easily pinpoint a trouble point by inserting a parity bit detecting a code error ratio between optical relays and that for an overall optical digital transmission line system into a frame in a transmission signal. CONSTITUTION:Two parity bits A and B are inserted into one frame of an optical signal transmitted from a terminal station 1. Through the use of the parity bit B, a code error ratio detection part 103 detects the code error ratio of a transmission signal, and simultaneously a parity bit insertion part 104 inserts information showing that parity checking is made at the position of the parity bit B. Thus a signal transmitted from the optical relay 10 is caused to be error-free in terms of parity logic. With the aid of the parity bit A, the code errors of the signal detected by each optical relay and transmission signal are detected, whereby the code error ratio between the terminal station 1 and optical relays 10-N can be detected. The error of the transmission line is detected from the parity bit B, thereby detecting the code error ratio between the previous staged optical relay and the current one.
Patent JP-S6483151-A (JP)
Title: Oxygen sensor for internal combustion engine
Inventor: UCHIKAWA AKIRA
IPC: G01N27/409
Filed: 1987-09-25
Abstract: PURPOSE:To enable the stable control in an air-fuel ratio to be close to a theoretical air-fuel ratio only by integral control, by a construction wherein a surface on the side whereon a platinum catalyst layer is formed by evaporation and burnt in an oxidizing atmosphere of high temperature is made to contact with an exhaust of an engine, while a surface on the other side is made to contact with the air. CONSTITUTION:Inside and outside electrodes 22 and 23 made of Pt respectively are formed in parts of the inner and outer surfaces of a ceramic tube 21 whose main component is ZrO2 which is a solid electrolyte having oxygen ion conductivity, and a Pt catalyst layer 31 is laid on the outer surface whereon the outside electrode 23 is formed. Since the Pt catalyst layer 31 is formed by burning in an oxidizing atmosphere of a high temperature of about 1000 deg.C or above after Pt is evaporated, the surface of the catalyst layer is shaped in large particles and the specific surface area thereof is reduced sharply. An Rh catalyst layer 32 whose main component is Rh is laid on the outer surface of the Pt catalyst layer 31. By this constitution, points of adsorption of CO, H2, etc. in an exhaust are decreased, and thus the characteristic of an output varying gently to and from the concentration of oxygen in the exhaust corresponding to a theoretical air-fuel ratio and serving as a boundary, can be obtained. Therefore, the air-fuel ratio resulting from an air-fuel ratio control using an oxygen sensor can be made stable in close vicinity to the target theoretical air-fuel ratio.
Patent JP-S59119344-A (JP)
Inventor: JIYOO EDOWAADO MASUKASUKII
IPC: G03C1/12
Filed: 1983-12-20
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。