baber/WOPTO huggingface dataset:
Patent JP-H01296629-A (JP)
Title: Die bonding material
Inventor: UEDA TETSUYA
IPC: H01L21/52
Filed: 1988-05-24
Abstract: PURPOSE:To enable a die bonding material in excellent conductivity to be manufactured by a method wherein a conductive material such as carbon cloth or metallic net etc. is used as the base material. CONSTITUTION:A die bonding material 2 is composed of a die bonding resin 2-a, conductive fillers 2-b and a carbon cloth 2-d. Such a case when the carbon cloth 2-d is used as a base material is different from the case when a glass cloth is used. That is, the conductive fillers 2-b connecting to one another through the intermediary of the carbon cloth 2-d contribute to the conductivity different from the conductivity mechanism provided with the conductivity in the longitudinal direction only when the conductive fillers 2-b are connected to one another. Through these procedures, a die bonding material in excellent conductivity at low electric resistance can be manufactured.
Patent JP-S5554039-A (JP)
Title: Integrated type catalyst
Inventor: KIMURA SADAHIRO
IPC: B01J35/04
Filed: 1978-10-17
Abstract: PURPOSE:An integrated type catalyst to be used as an automobile exhaust gas cleaning catalyst, providing the saving of expensive platinum group precious metal components and associated cost saving as well as effective utilization of catalytic components. CONSTITUTION:For consideration of significant reduction in catalytic performance at the front face area of catalyst used, catalyst-free layer 1 is provided in an integrated type catalyst carrier A having a multiple of routes passing through in the direction of gas flow.
Patent JP-H01296805-A (JP)
Title: Microwave amplifier
Inventor: FURUYA OSAHISA
IPC: H03F3/60
Filed: 1988-05-25
Abstract: PURPOSE:To prevent the resonance of an enclosure and the oscillation of an amplifier and to suppress the fluctuation of the microwave frequency characteristic of the amplifier by composing the bulkhead between the microwave circuit part and a direct current power source circuit part of a radio wave absorber bulkhead. CONSTITUTION:A radio wave absorber bulkhead 19 is arranged between a microwave circuit part composed of amplifier units 5 and 7 and connecting parts 4, 6 and 8 and a direct current power source circuit part 15. At the bulkhead 19, a notch part to pass through bias read lines 10 and 11 to electrically the microwave circuit part and the direct current power source circuit part 15 is formed. Thus, the electromagnetic wave of the space in an enclosure 1 is absorbed and weaken by the electromagnetic absorber of the bulkhead 19, and the electromagnetic coupling with the microwave circuit part and the direct current power source circuit part 15 is minimized to the extent to be able to be neglected. As the result, the resonance of the enclosure and the oscillation of the amplifier are prevented, and the fluctuation of the microwave frequency characteristic of the amplifier is also suppressed.
Patent JP-S5353830-A (JP)
Title: Seat
Inventor: FUKUNAGA YUKIO
IPC: B60N2/75
Filed: 1976-10-22
Abstract: PURPOSE:To form space enough to make passengers at the back seat confortable with an arm made free to slide back and forth along a slide rail so that a back rest and an arm on the upper portion of the seat are moved forward.
Patent JP-H07329664-A (JP)
Title: Manufacture of air bag bladder
Inventor: TAKAHASHI HIROYUKI
IPC: B60R21/23
Filed: 1994-06-09
Abstract: PURPOSE:To enhance productivity by manufacturing an air bag bladder section and an auxiliary bladder section by a common process in the manufacture of the air bag bladder provided with the auxiliary bladder section which is expected to be in a desired bag shape at an early part of expansion. CONSTITUTION:Lower side base material 12 and upper side base material 14 consisting of an air bag bladder 10 are piled up with each other with their surfaces mutually faced to, and a sewing section 20 provided with firm combining force is formed around their peripheries. Sewing sections 22 and 24 are formed in the inside of the sewing section 20 where they are of strength to an extent that their combination is released by tension force produced at a final part of air bag expansion. After the sewing sections 20, 22 and 24 have been formed, the air bag bladder 10 is turned over by using a gas inflow port so as to be formed into a normal use shape.
Patent JP-H05302232-A (JP)
Title: Cover
Inventor: KITAHARA HIROSHI
IPC: A63B60/14
Filed: 1992-04-22
Abstract: PURPOSE:To provide the sanitary cover suitable for covering the grip part of a golf club, a tennis racket, etc., and easy to set. CONSTITUTION:Cylindrical fabric is woven by using, as the weft yarn, a highly shrinkable polyester fiber such as a neopentyl glycol-copolymerized polyethylene terephthalate exhibiting >=5g/de strength under the maximum tensile load, >=25% shrinkage percentage in boiling water and >=0.2g/de thermal stress at curve. A grip part is covered with the cylindrical woven fabric and treated with boiling water. Thereby, the cylindrical woven fabric is tightly set to the grip part.
Patent JP-S5917818-A (JP)
Inventor: OOTSUKI SANEJI
IPC: H02H3/353
Filed: 1982-07-21
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-H08326462-A (JP)
Title: Processing method of casing set depth and device thereof
Inventor: INOWAKI RIYUUICHI
IPC: E21B43/10
Filed: 1995-05-26
Abstract: PURPOSE: To avoid such hazards as lost circulation and violent ejection of gas in a short time by proceeding with excavation in the relation wherein the pressure of muddy water is larger than a blowing pressure of underground water on a ground layer and is smaller than a breaking pressure of the ground layer and determining excavation depth one after another from the bottom of a pit directed at the ground surface. CONSTITUTION: Prior to installation of a casing, the distribution of an underground water blowing pressure on a ground layer and a breaking pressure of the ground layer is determined. Then, a section where a muddy water pressure is larger than a blowing pressure of the underground water and smaller than a breaking pressure is determined from the bottom of a pit one after another and then, the depth of a casing is set to the position over the breaking pressure. Then, the pressure of muddy water is reduced toward a shallow area and the depth of the casing is set one after another. The position of the upper casing is revised to the lower side every time when the pressure of the muddy water is reduced.  This construction makes it possible to push back the gas ejected violently from the upper part of each section and avoid lost circulation and embedding segment of a buried pipe to the wall of the pit.
Patent JP-S62290369-A (JP)
Title: Ultrasonic motor
Inventor: HONMA MASAHIRO
IPC: H02N2/00
Filed: 1986-06-04
Abstract: PURPOSE:To reduce the heat loss of an ultrasonic wave motor by forming specific grooves on as stator to mount a vibration source element, and bringing a moving element into press contact with the surface to improve speed/rotary force characteristic. CONSTITUTION:The stator 12 of an ultrasonic motor has grooves 17a-17d in a range from the vicinity of the center to the outer periphery in all directions at positional relationship that the whole direction is equally divided by four on the surface, and long flat plate type piezoelectric elements 18a-18d, 19a-19d bonded to the sides of the grooves. The surface formed with the grooves 17a-17d is so contained in a casing 11 as to oppose to a moving element 13, and the element 13 is disposed rotatably at a motor shaft 15 as an axial center. Thus, vibration energy can be increased, and plane wave can be generated stably. Thus, the element 13 contacted under pressure by a spring 16 is rotated scarcely with slid phenomenon.
Patent JP-H02306651-A (JP)
Title: Semiconductor device
Inventor: IWASA YOSHIO
IPC: H01L27/04
Filed: 1989-05-22
Abstract: PURPOSE:To contrive the adaptation to the design of an IC having a lot of pins and a few gates by composing an input and output interface cell out of two pads, two output cells and one input cell. CONSTITUTION:A semiconductor device previously comprising an interface input and output circuit with an external part as a master is composed of adjacent two pads 1 and 2, two output interface circuits 3 and 4 according to said pads 1 and 2, and one output interface circuit 8 which can be connected through any of two pads 1 and 2. Accordingly, an increase in number of pads becomes possible without changing the areas of an input interface circuit part 8 and output interface circuit parts 3 and 4 in the interface cell part of an IC. Then, it can be contrived to reduce the area of a chip or an IC having a lot of pins and a few gates.
Patent JP-H04354265-A (JP)
Title: Horizontal oscillation circuit
Inventor: KINOSHITA HIDEO
IPC: H04N3/27
Filed: 1991-05-31
Abstract: PURPOSE:To make constant the duty ratio of an oscillation pulse over a wide oscillation frequency range. CONSTITUTION:A variable constant voltage source Va is connected to a series circuit composed of an electric charging resistor Ra and a capacitor C, the crosspoint between the charging resistor Ra and the capacitor C is connected to two comparators 1 and 2 which are biased to m times and n times the power source Vb, respectively, the outputs of the two comparators 1 and 2 are connected to setting and resetting terminals of an RS flip-flop 3, the output of the RS flip-flop 3 is connected to the base of a switching transistor 5, the collector of the switching transistor 5 is connected to the crosspoint via an electric discharge resistor Rd, and the crosspoint is connected to an output comparator 4. On the other hand, the variable constant voltage source Va is connected to a DC inverting amplifier 7, the output of the DC inverting amplifier 7 is connected to the comparison bias of the output comparator 4 via a resistance circuit, and the oscillation output pulse is obtained from the output of the output comparator.
Patent JP-H05293344-A (JP)
Title: Production of ethylene vinyl alcohol copolymer hollow fiber membrane
Inventor: SUEHIRO TAKESHI
IPC: B01D71/38
Filed: 1992-04-20
Abstract: PURPOSE:To stably produce ethylene vinyl alcohol copolymer hollow fiber membrane without cementation by specifying temp. of a coagulation liquid and spinning dope and concn. of the coagulation liquid when ethylene vinyl alcohol copolymers are dissolved and coagulated in the coagulation liquid. CONSTITUTION:Ethylene vinyl alcohol copolymers are dissolved in a solvent such as dimethylsulfoxide and extruded through an annular nozzle into a coagulation bath. Temp. of the coagulation bath CT deg.C, coagulation bath concn. C%, spinning dope temp. DT deg.C, glass transition temp. of satd. water-contg. ethylene vinyl alcohol copolymers Tg,  deg.C, and glass transition temp. of dry ethylene vinyl alcohol copolymers Tg2 deg.C satisfy the relation of Tg1-30<CT<Tg1+50, C<=45-CT, Tg2-25<DT. Thereby, the opening of hollow fibers is not required in the process of making modules.
Patent JP-S61287062-A (JP)
Title: Controller for magnetic recording and reproducing device
Inventor: OKAMURA FUJIO
IPC: H04N5/782
Filed: 1985-06-14
Abstract: PURPOSE:To detect a tracking error information with excellent S/N by disposing pilot signals of two different frequencies so as to be no neighboring each other and by recording the said signals in a dedicated part of the track secured in the longitudinal direction of the track. CONSTITUTION:The pilot signals f1 and f2 are recorded in an area P in the overlap part Q1 of a tape having a video-signal recording area V for a time of two times of the amount of disalignment tau of tracks at track-end in a manner the signals do not neighbor each other. Reproduced signals are supplied to envelope-detecting circuits 27 and 28 via tank circuits 25 and 26 having the resonance frequencies f1 and f2 of a tracking controller, and the detection output of the pilot signal f2 from the both neighboring tracks is supplied to sample- holding circuits 41 and 42 through the switching of a switch circuit 29. The outputs from the circuits 41 and 42 become respectively the holding values of the cross-talk amounts of the signal f2 from the upper and lower neighboring tracks. The output differential-voltage signal from a differential amplifier 43 is switched by a pulse from a discrimination circuit 35, and is outputted as the tracking error signal.
Patent JP-S61286137-A (JP)
Title: Phase matching device for rotary press
Inventor: KOIZUMI KENJI
IPC: B41F13/00
Filed: 1985-06-14
Abstract: PURPOSE:To enable a speedy and easy phase matching of rotary members, by providing clutches between driving systems and, at the same time, sensors to detect angles in rotation directions of printing cylinders, folding cylinders, chopper blades and sheeter cylinders, and indicating means to indicate original positions. CONSTITUTION:A motor 1, through pulleys 2 and 3, drives to rotate the first printing cylinder 12, the second printing cylinder 13, the third printing cylinder 14, the fourth printing cylinder 15, a folding cylinder 16, a chopper blade 17 and a sheeter 18. The clutches 4-11 are respectively interposed in the driving system consisting of respective rotation member 12-18. The original position sensors 19-25 are provided to detect original positions of rotation angles of respective rotation members 12-18, and the original positions of the respective rotation members 12-18 are indicated by indicating lamps 19'-25'. Clutch operating switches for the rotation members are operated, and if the lamp for indicating an original position is lit, the clutch is released and the phase is matched with each other.
Patent JP-S5462427-A (JP)
Title: Engine starting equipment
Inventor: YAMAGUCHI AKIRA
IPC: F02N5/02
Filed: 1977-10-26
Abstract: PURPOSE: To start an engine readily by a light kick power which is stored in a spring of a spring-loaded shaft 24 located between a kick shaft and a crank shaft.  
     CONSTITUTION: A kick shaft jointed to a kick pedal 39 is connected to a primary dock mechanism 11 of an output shaft 3 via a quadrant gear 12 and a pinion 14, whose rotation is transmitted to a crank shaft 2 via a gear 8. The secondary one- way-turning dock 22 makes the rotation of the kick shaft via the gear 17 of the output shaft 3. The rotation of the hub 5 is stored on the spring 35 of a spring- loaded shaft 24 via a one-way cluch 38. After the kick motion is concluded and the cluch mechanism 7 comes into engagement, the loaded spring 35 is released to power the shaft 2. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5755232-A (JP)
Title: Power take-off device for vehicle
Inventor: NAITOU KANEAKI
IPC: G05G7/00
Filed: 1980-09-16
Abstract: PURPOSE: To reduce the space reauired for a power take-off device and effectively utilize the limited space in a vehicle by moving only a shifter in the axial direction without moving a shift rod.  
     CONSTITUTION: A power take-off shaft 6 is formed with splines 8, with which a shift gear 9 is engaged in the manner of being slidable in the axial direction. The gear 9 at the position indicated by the solid lines is completely separated from a driving gear 4 which is driven by a transmission 2, and it is engaged sufficiently with the gear 4 at the position indicated by the two-dotted lines. The fork 12 of the shifter 11 is engaged with the grooves 10 of the gear 9. The shift rod 13 parallel to a shaft 6 is rotatably supported in the vicinity of an outside end part of a casing 1. The rod 13 is provided with a flange 14 at its one end and an operating lever 15 at the other end, and it is rotated by rotating the lever 15 but it does not move in the axial direction. In addition, when the rod 13 is rotated, the shifter 11 is moved in the axial direction by the function of a long groove 21 provided on the rod 13. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05319633-A (JP)
Title: Recording paper carrying device
Inventor: TAKAMIZAWA SHIRO
IPC: G03G15/00
Filed: 1992-05-21
Abstract: PURPOSE:To stably form a curved part on a part of a recording paper when the recording paper is reversed and pressed onto the nip point of a resist roller. CONSTITUTION:A lower turn guide 22 provide between a turn roller 4 and a resist roller 8 has a mountain-shaped part 22b formed near the end part on the turn roller side, and its top 22c is situated in a position higher than the tangent drawn from the nip point 10 of the resist roller 8 to the turn roller 4, so that a recording paper delivered onto the lower turn guide 22 is made to an upward protruding form, and the recording paper is stably curved upward when its top end is arrested by the nip point 10. Further, the space with an upper turn guide 21 above is extended so that a large curved part can be formed on the recording paper.
Patent JP-H05320030-A (JP)
Title: Permanent wave agent composition
Inventor: TABATA YOSHIKO
IPC: A61K8/34
Filed: 1992-05-21
Abstract: PURPOSE:To provide the composition enabling uniform reduction or oxidation of hair owing to its moderate viscosity, having high storage stability and little dripping tendency and exhibiting excellent applicability because of the drop of viscosity in application. CONSTITUTION:This permanent wave agent composition contains (A) 0.01-10.0wt.% of a monoalkylphosphoric acid ester or its salt having 8-40C straight or branched alkyl group, (B) 0.01-30.0wt.% of one or more compounds selected from a 8-40C straight or branched alcohol or its adduct with ethylene oxide or propylene oxide and (C) a reducing agent or oxidizing agent.
Patent JP-2000324671-A (JP)
Title: Protective structure for terminal splice part of wire
Inventor: FUKUI EIICHI
IPC: H02G15/02
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To secure a protective material easily to a wire group. SOLUTION: In the structure for protecting the splice part 14 jointing the conductors exposed from a plurality of wire terminals by coating it with an insulating protective material, the protective material 11 comprises a tubular bottomed resin molded cap body 12, and a tubular metallic body 13 fitted integrally to the inner circumferential surface on the opening side of the cap body 12 and bonded thereto. The protective material 11 is fixed to a wire group W by inserting the splice part 14 into the protective material and pressing the fixing part of the tubular metallic body 13 from the outside thereby pressing the tubular metallic body 13 against the wire group and securing the tubular metallic body 13 thereto.
Patent JP-H0424370-A (JP)
Title: Inner fitting work for prefabricated bath room
Inventor: SUZUKI MASAMI
IPC: E04G23/02
Filed: 1990-05-18
Abstract: PURPOSE:To shorten the term of construction by installing a wall interval holding fixture on the existing wall section of a prefabricated bath room, and thereby fixedly erecting a new wall section to the wall interval holding fixture. CONSTITUTION:Each wall interval holding fixture 3 composed of a fitting metal in a V-shape, is fixed on an existing wall section 1 with screw 4, and a plane stiffening plate 6 is mounted on the apex 5 of the wall interval holding fixture 3 in parallel with the existing wall section 1. And the outer panel 8 having an opening section 7 in a hook shape to which the upper end of the stiffening plate 6 is inserted, is attached on the outer surface of a new wall section 2. In addition, after the new wall section 2 has been fixedly erected, a ceiling plate which is larger in area than that of a prefabricated bath room, is curved at its center section, so that each end section of it is thereby fixed onto the upper section of the new wall section 2. By this constitution, the term of construction can thereby be shortened to a great extent.
Patent JP-H04329908-A (JP)
Title: Healthy pillow and mat
Inventor: OOMURA BAKU
IPC: A47G9/00
Filed: 1991-04-30
Abstract: PURPOSE:To furnish a healthy pillow and a healthy mat relieving tired body on lying by giving out bodies appropriate stimuli through wooden pieces such as Japanese cypress, and by activating blood flow with the pharmacodynamic components and a fragrance sending out from these wooden pieces. CONSTITUTION:A healthy pillow and a healthy mat are made of at least one of Japanese cypress, pine, and Japanese cedar, and further, a wooden body in which the winter figure grain can be sufficiently discriminated on either surface, and a bag body 5 charged with the wooden pieces in the inside and provided with fine holes. A pad 6 may be fitted on the surface of the bag body 5.
Patent JP-S5252666-A (JP)
Title: Method of generating signal for correcting tape of wattmeter type load meter
Inventor: YOKOUCHI AKIO
IPC: G01G19/14
Filed: 1975-10-25
Abstract: PURPOSE: To automatically generate a signal for correcting a tare and thereby perform accurately the correction of the tare by providing an AND circuit for adjusting a timing for the tare correcting signal by signals for performing winding at an even speed, for positioning a bucket in place and for an empty bucket. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H1047552-A (JP)
Title: Rubber hose for refrigerant transportation
Inventor: KUWAMOTO KENJI
IPC: F16L11/08
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To reduce the permeation amount of 'R-134a' as a refrigerant without the increase of the volume of a rubber hose by using a rubber material with an extremely small permeation coefficient for the refrigerant transported as the inner layer material of the hose and further adding a scale piece shape filling material by a specific amount to the inner layer material. SOLUTION: The inner layer of a rubber hose for refrigerant transportation used as the refrigerant for an automobile, by which of flon gas 'R-134a' permeation amount can be reduced is composed of a butyl system rubber material. In this hose, the inner layer material is made of a material added the scale piece shape filling material by 15-60 weight part for the 100 weight part of a rubber material. Meantime, the butyl system rubber is mainly used to the inner layer material of the hose and the scale shape filling material is 2<=R<=100, when its aspect ration is called R and the average diameter of the scale piece is 0.5-700μm and also the butyl rubber may be an usual butyl rubber and a chlorinated butyl, brominated butyl and a blent material with other polymer making them to a main component.
Patent JP-H0428492-A (JP)
Title: Automatic focusing bino cular projector
Inventor: IKUTA KAZUNARI
IPC: B23K26/064
Filed: 1990-05-21
Abstract: PURPOSE:To perform high-precision condensation by taking such a structure that a relative distance between supporting plates is variable and focuses of parallel light sources can coincide with one another. CONSTITUTION:A 1st supporting plate 1 is provided on a shaft 2. A 2nd supporting plate 4 is arranged coaxially to the shaft 2 and in parallel to the 1st supporting plate 1. Plural bars 5 are passed through through holes 1a, 4a formed on each supporting plate 1, 4 and arranged in non-parallel to the bar 2. Parallel light sources 6 are provided at the end 5a of each bar 5. Since a relative distance D between the supporting plate 1, 4 is variable, the focuses of the parallel light sources 6 can be agreed as a structure. The parallel light sources 6 are made of laser oscillators. In this way, though light power of each light source is small, a large light power can be obtained.