baber/WOPTO huggingface dataset:
Patent JP-H11263311-A (JP)
Title: Taping machine
Inventor: BABA KAZUTO
IPC: B65B13/18
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To form a loop of a tape surely even tape nerve is weak. SOLUTION: This taping machine has a loop-like tape guide and feeds a tape with the aid of a feed roller along the tape guide to form a loop of the tape around an object to be bound. A rear end of the tape is pulled back by a binding roller to narrow the diameter of the loop and to bring the tape into close contact with the object, and the starting end portion of the tape is welded to the terminal end portion thereof. In this case, respective grooves of a pair of cross-sectionally U-shaped guides 51, 52 adjacently opposed to each other are caused to face each other and, by extending them in the form of a loop, a tape guide 50 is formed.  A tape guide opening/closing mechanism is provided which allows the paired U-shaped guides 51, 52 to come closer inwardly to each other (to the side approaching the mate guide) so as to be engageable with both side edges of the tape when the tape is fed to form the loop of the tape, and which allows the guides 51, 52 to space outward from each other so as to be disengaged from the tape when the object is bound.
Patent JP-S62226145-A (JP)
Title: Solder resist
Inventor: TAKATO TAKAKI
IPC: C08L63/00
Filed: 1986-03-27
Abstract: PURPOSE:To obtain a resist having superior developability and dimensional accuracy as well as superior electric characteristics, general purpose heat resistance and moisture resistance, etc., by forming a solder resist from a specified partially (meth)acrylated epoxy resin, specified reaction products, photosensitizer, and a heat curing agent. CONSTITUTION:Partially (meth)acrylated cresol novolak type epoxy resin contg. 0.3-0.8 equiv. (meth)acrylic acid basing on 1 epoxy equiv. of the cresol novolak type epoxy resin, and a reaction product between diisocyanate trimer contg. at least three isocyanate groups and at least one isocyanure ring and a compd. having at least two (meth)acryloyl groups and at least one OH group, is incorporated into a solder resist as its essential components. The resist can be cured easily by heating or irradiation with light after it is coated on a substrate. The developability in the image forming stage is also superior.
Patent JP-S56163187-A (JP)
Title: Curing agent for water glass-base soil stabilizer
Inventor: FURUMI YOSHIO
IPC: C09K17/00
Filed: 1980-05-20
Abstract: PURPOSE: A curing agent for a water glass-base soil stabilizer with sustained curing action, efficiently forming silica gel, which is primarily composed of an aldehydo carboxylic acid, its ester or a keto carboxylic acid ester.  
     CONSTITUTION: An aldehydo carboxylic acid or its ester and/or a keto carboxylic acid ester is used as a curing agent for a water-base soil stabilizer. The keto carboxylic acid ester is of formula R 1 COR 2 COOR 3  (wherein R 1  and R 3  are alkyl; R 2  is alkylene). In view of economical aspect and easy formation of silical gel from an alkali metal silicate due to hydrolyzability, R 1  and R 3  are preferably 4C or lower alkyl. The aldehydo carboxylic acid or its ester is of formula I (wherein n is 0 or n≥1; R 4  is H or alkyl) or formula II (wherein l and m each is 0 or l and m each ≥1; R 5  is alkyl), and R 4  and R 5  are preferably 4C or lower alkyl. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57181345-A (JP)
Title: Electrical contact material for sealing
Inventor: TAKIGUCHI FUJIMATSU
IPC: H01H1/025
Filed: 1981-05-02
Abstract: PURPOSE: To inexpensively obtain an electrical contact material for sealing with superior melt-sticking resistance, superior hardly dissipative property and low contact resistance characteristic by mixing copper with iron oxide in a specified ratio.  
     CONSTITUTION: A mixture consisting of 5W20wt% iron oxide and the balance copper is compressed to form a green compact, and the compact is sintered at about 850°C in a vacuum and repeatedly subjected to working and heat treatment to manufacture an electrical contact material. To the copper-iron oxide may be added a small amount of nickel, cobalt, chromium, manganese, titanium or oxide thereof. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11264980-A (JP)
Title: Liquid crystal display device and its driving method
Inventor: KIMURA SATORU
IPC: G02F1/137
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an antiferroelectric liquid crystal display device which can obtain excellent orientation and high contrast. SOLUTION: This antiferroelectric liquid crystal display device is equipped with two substrates 1 and 2 forming orientation films 9 and 10 on electrodes 4 and 5 and performing to orientation processing and antiferroelectric liquid crystal 6 sandwiched between those two substrates 1 and 2. Of the two substrates 1 and 2, the orientation films 9 and 10 are different in at least either of a material and the orientation processing from each other.
Patent JP-H01239930-A (JP)
Title: Semiconductor manufacturing apparatus
Inventor: KATAMI KAZUHIKO
IPC: H01L21/3065
Filed: 1988-03-22
Abstract: PURPOSE:To prevent any reaction product from adhering to a peep window by sticking a hot wire to the quartz glass peep window provided on the wall surface of a reaction chamber and heating the peep window. CONSTITUTION:A heating hot wire 109 is allowed to stick to a quartz glass peep window 108 provided through part of the wall surface 103 of a stainless reaction chamber, and the quartz glass peep window 108 is heated to 70-80 deg.C by supplying power to the hot wire 109. Hereby, any reaction product produced by etching in the reaction chamber is prevented from adhering to the quartz glass peep window 108, thereby assuring observation in the reaction chamber without reducing clearness over a long period of time.
Patent JP-H09256599-A (JP)
Title: Bracket for floor-joist
Inventor: MURABAYASHI HIDEKAZU
IPC: E04F15/00
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To shorten the term of works, and to reduce the cost of execution works by installing a backing plate receiving a floor joist consisting of an H-shaped sectional grooved wooden shaft, a receiving section with side plates disposed in upright to the backing plate and projections projected from the side plates, and support leg section supporting the receiving section and fitting the projections of the side plates into grooves in the side faces of the grooved wooden shaft. SOLUTION: In a floor-joist bracket, a tapped hole section 26 is composed of a backing plate 21 with a hole section 24 and a nut receiving section 25 inserted and unified to the hole section 24 so as to receive the floor joist of an H-shaped sectional grooved wooden shaft, a support leg section 3 using a bolt is screwed to the internal surface of the tapped hole section 26, and the height of the receiving section can be adjusted vertically freely. Projections 23 are formed on both sides at side ends in the intermediate height of side plates 22 in the side plates 22, and the projections 23 can be pressed and fitted into grooves by a hand by the elasticity of the side plates 22.  The side plates 22 fill the roles of guides at a time when floor fittings are disposed to the wooden shaft, and the floor-joist bracket can be arranged and moved easily to required sites by manual operation in the presence of the side plates 22 and the projections 23.
Patent JP-H06246364-A (JP)
Title: Hydraulic press for drawing with learning function
Inventor: BABA SHINGO
IPC: B21D24/02
Filed: 1993-03-02
Abstract: PURPOSE:To shorten the adjusting time of die cushion pressure, to increase work efficiency and to enable proper drawing even by an unskilled worker, in the case of the trial forming of an article in the manufacturing stage of a metallic die such as a test die by the use of a hydraulic press for drawing. CONSTITUTION:A pressure sensor 26 by which a die cushion pressure is detected, a die cushion pad position sensor 19 for detecting the position of a die cushion mechanism, and an outside volume 36 which is operated at the time of adjusting a die cushion pressure are provided. Then, a processor CPU, RAM and ROM are provided by which, while a signal from the outside volume 36 and a signal from the die cushion pad position sensor 19 are stored, a control valve 25 for proportional electromagnetic pressure is controlled, an actual die cushion pressure is shown in a graphic display on a screen 37, and simultaneously on the following drawing process, based on the stored signal from the outside volume 36 and the die cushion pad position signal, the control valve 25 for proportional electromagnetic pressure are controlled for learning.
Patent JP-H04281770-A (JP)
Title: Device of collecting and arranging chikuwa (kind of fish paste)
Inventor: NAKAJIMA KAZUNARI
IPC: A23L17/00
Filed: 1991-03-08
Abstract: PURPOSE:To automatically and closely arrange several CHIKUWA, roasted and transported at given intervals and to facilitate packing of CHIKUWA. CONSTITUTION:A rotary arm 22 is installed between a CHIKUWA conveyor 9 to transport CHIKUWA at given intervals and a packing conveyor 19 connected to a packing device 18, the rotary arm 22 is equipped with retainers 25 of plural CHIKUWAs A to be packed and a gap adjusting mechanism 26 of reducing gap between the retainers, the plural CHIKUWAs A on the CHIKUWA conveyor 9 are held by the retainers 25, rotated and transported to the packing conveyor 19 by the rotary arm 22, the intervals between the retainers are shortened by the gap adjusting mechanism 26 and the plural CHIKUWAs are closely arranged and automatically packed.
Patent JP-H03266745-A (JP)
Title: Fiber moulded body of flexible bag and manufacture thereof
Inventor: ONOE SUSUMU
IPC: D04H3/07
Filed: 1990-03-16
Abstract: PURPOSE:To eliminate need of sewing and improve the productivity for a tape of fiber filaments disposed linearly and wound like a bag by fusing fiber elastomer and using obtained material for the matrix of the tape. CONSTITUTION:For manufacturing an air bag of a fiber moulded body of a flexible bag for protecting passengers in a vehicle at the time of colliding,a tape of opened fiber yarn 1 obtained by mixing filament yarn of polyparaphenylene-3,4 diphenyl ether-terephthalic amid and filament yarn of urethane-based theremoplastic elastomer, drawing a plurality of obtained coming yarns into a two, and opening it is sent through rollers 2 - 7 to be wound around a disc-shaped mandrel 10 uniformly without having gaps through a delivery eye 8 capable of reciprocation. The whole body of the mandrel is then heated and pressurized to fuse the urethane elastomer, so monofilaments of the fibers are bonded to each other strongly by the elastomer.
Patent JP-S55158844-A (JP)
Title: Production of trim
Inventor: HAYASHI KAGEMI
IPC: B29C48/154
Filed: 1979-05-31
Abstract: PURPOSE:To obtain the trim which is superior in elongation and expansion, flexing and shape-retaining characteristics by coating a coating material on the core material comprising providing multiple slits on both sides of a metal sheet by leaving connecting parts and rolling the same to expand the slits then parting and bending the sheet. CONSTITUTION:A multiplicity of long and short slits are alternately formed to a strip-form metal sheet by leaving connecting parts 8 on both sides. This is rolled in the lengthwise direction to expand the slits and form oblong holes 60, 70 to form narrow connecting parts 80 on both sides of the oblong holes 60 thence it is wound as a core material A. This is supplied to the trim production process, where the core material A and the covering material such as rubber being fed from an extruder J are simultaneously extruded and the extruduate is passed in a vulcanizing vessel L, whereby it is vulcanized. Next, the core material A is parted at the narrow connecting parts 80 by a core material parting machine N, thence there are worked to desired sectional shapes by plural pairs of rolls P1-P3 of a bending machine P. This method yields the trim of superior mountability to members of large curvatures.
Patent JP-H01240961-A (JP)
Title: Dma transfer system
Inventor: KOBAYASHI NOBORU
IPC: G06F13/28
Filed: 1988-03-22
Abstract: PURPOSE:To prevent an adverse effect from being given on an arithmetic operation in a digital signal processor by providing a fixed/floating point conversion circuit to convert data of a fixed point to data of a floating point between an input register and an internal register, and performing DMA transfer simultaneously with the completion of the conversion of inputted data from the data of the fixed point to that of the floating point. CONSTITUTION:When arithmetic operation in the digital signal processor is performed with the floating point, the data of the fixed point inputted to the input register 10 is converted to the data of the floating point by the fixed point/floating point conversion circuit 16. Also, simultaneously with the completion of the conversion, DMA sequence is started up, and the data is stored in a data memory 14 with DMA transfer. In such a way, stored data can be used in the arithmetic operation for filter processing, etc., without performing format conversion, and no adverse effect is given on the arithmetic operation in the digital signal processor.
Patent JP-S55159182-A (JP)
Title: Announcing sound generator of watch
Inventor: TAKEBE KATSUHIKO
IPC: G10H5/00
Filed: 1979-05-31
Abstract: PURPOSE:To obtain announcing sound of good quality by controlling the operation speed of a programmable envelope circuit. CONSTITUTION:When a clock part 40 reaches the set time, unlocking 42 closes and the data of the note necessary for melody are supplied from a note ROM46 to a scale sound generating circuit 48, whereby the scale sound frequency signal necessary for melody are created. On the other hand, the clock divided in an envelope operation control circuit 72 by the output from the ROM46 and the data necessary for the envelope operation are sent to a shift register 70. The output potentials of the envelope circuit constituted by the register 70, analog switches 62-68 and resistances 82-88 are made to the envelope waveforms close to those of musical instrument sounds and are then applied to an analog switch 60. The scale sound frequency signal from the circuit 48 and the attenuation signal from the envelope circuit are superposed and the arbitrarily programmed scale sounds are generated from a speaker 58.
Patent JP-S60213549-A (JP)
Title: Antiskid braking device
Inventor: TAKEI TOSHIHIRO
IPC: B60T8/48
Filed: 1984-04-04
Abstract: PURPOSE:To prevent the filler gas of an accumulator from mixing in a brake fluid as well as to prevent a brake pedal shock from occurring, by setting up a modulator in a pipe line lying between a master cylinder and a hydraulic control valve. CONSTITUTION:A chamber 2f becoming a feed cylinder of a brake fluid to the front-wheel side is interconnected to a wheel cylinder 3 via a selector valve 6, a check valve 8, a modulator 7, a check valve 9 and a selector valve 10. And, a chamber 2c becoming the feed cylinder of the brake fluid to the rear-wheel side is interconnected to a wheel cylinder 10 via the selector valve 6, these check valves 8 and 9, the modulator 7 and the selector valve 10. The modulator 7 consists of a chambers 7a and 7b, a piston 7c and a spring 7d, while this piston 7c is given force to the left by the spring 7d. And, since the modulator 7 is partitioned into each of these chambers 7a and 7b, the brake fluid at the pump discharge side is completely separated from the brake fluid of a main circuit whereby even if gas in an accumulator 5 gets leaked, it is in no case entered in the main circuit.
Patent JP-H06283305-A (JP)
Title: Element having current self-limiting function
Inventor: FUJII KAZUHIRO
IPC: H01C7/02
Filed: 1993-03-26
Abstract: PURPOSE:To use an element at a high temperature by constituting the element by sticking silver electrodes to at least one end section of an inorganic body composed of Si, C, M (M: Ti or Zr), and O. CONSTITUTION:This element is constituted by sticking silver electrodes to at least one end section of an inorganic body composed of Si, C, M (M: Ti or Zr), and O. A molded body of a crystalline or amorphous ceramic is used as the inorganic body. The crystalline ceramic can be a fibrous crystal aggregate composed at least of one kind selected from among massive, flaky, and acicular SiC crystals and microcrystals of SiC and TiC (or ZrC). The amorphous ceramic can be a fibrous amorphous inorganic sintered body. Therefore, the element can be increased in strength, decreased in resistance, and has a current self-limiting function at a high temperature of 300 deg.C.
Patent JP-H09253909-A (JP)
Title: Cutting tool made of hard metal covered with hard cover layer having excellent inter-layer adhesive property
Inventor: UEDA TOSHIAKI
IPC: C23C16/36
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a cutting tool made of hard metal covered with a hard cover layer having an excellent inter-layer adhesive property. SOLUTION: A cutting tool made of hard metal having a WC hard metal base body is covered with a hard cover layer containing Al2 O3 compound layer having Al2 O3 as a main component and having 3-20μm of average layer thickness by chemical vapor deposition and/or physical vapor deposition. The Al2 O3 compound layer contains 1.5-15wt.% of Ti, 1.5-15wt.% of N, 0.001-0.1wt.% of Zr and/or 0.5-10wt.% of Hf.
Patent JP-H08260381-A (JP)
Title: Pulp suitable for paper to be used in food produce container
Inventor: KITATANI JUNJI
IPC: D21H17/07
Filed: 1995-03-27
Abstract: PURPOSE: To obtain a pulp suitable for paper making food vessels safe to human bodies and odorless by adding a fungicide of a pyridine derivative which is approved as a bulk by FDA. CONSTITUTION: Wet pulp of about 50% water content is obtained by effecting oxygen bleaching, chlorine bleaching, alkali extraction, sodium hypochlorite treatment, hydrogen peroxide treatment and chlorine dioxide treatment in order. Then, a fungicide containing a pyridine derivative which is approved as a bulk by FDA is added to the wet pulp by spraying in an amount of 100ppm, preferably about 400ppm to give this pulp having antifungal pulp.
Patent JP-S63233546-A (JP)
Title: Input signal transmission circuit
Inventor: TAKADA TORU
IPC: H01L21/60
Filed: 1987-03-23
Abstract: PURPOSE:To reduce disturbance in waveforms in high speed operation, by using one of bonding pads, which are connected to an integrated circuits as a lead-out pad for a signal input of the integrated circuit, and using the other as a lead-out pad for impedance matching. CONSTITUTION:The other ends of first and second coplanar lines A and B are connected together. The signal input terminals of an integrated circuit 1 are connected to the connecting points. Either of a first or second signal-input lead-out pad (c) or (d) is used as the signal-input lead-out pad of the integrated circuit. The other is used as an impedance matching lead-out pad. In an equivalent circuit, impedance, when a matching resistor Rm (50 OMEGA) is viewed from a point X, is the same as the matching resistance since Zo of a taking-out lead I and Zo of the coplanar line B are both 50 OMEGA. The length of an ignored bonding wire is made short by negligible degree by bringing the pad to the side of a chip.
Patent JP-H04222980-A (JP)
Title: Tape cassette, particularly magnetic tape cassette for recording medium
Inventor: HANSU YOOAHIMU BUORUFU
IPC: G11B23/087
Filed: 1991-04-01
Abstract: PURPOSE: To make a reel bright and dark in rotation and also to enhance product value with design and color by applying a transparent cover to the magnetic tape cassette. CONSTITUTION: The compact cassette 5 is composed of housings 6 and 7, and is equipped with a square support liner 8 and hubs W1 and W2. Then, both halves of the housings are made of transparent or translucent polyethylene. Then, the cassette is equipped with masks M1 to M4, both halves 6 and 7 and lid walls 9 and 10 of the housings and flangeless reels, which are then covered with the hubs W1 and W2 to be temporarily seen, thus completing the cassette. The covers M1 to M4 are equipped with radial light color spaces H respectively for symbol patterns of the hubs W1 and W2, and when rotary motion or rewinding in a reproducing system is performed by the hubs W1 and W2, light color or white flush of the symbols of the individual spaces H of the covers M1 to M4 can be seen with rotation of the individual hubs.
Patent JP-2000262755-A (JP)
Title: Motion control method and apparatus for motion mechanism
Inventor: MIYAKE NORIHISA
IPC: A63G31/02
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To convert from the motition of a virtual object to the motion of a riding apparatus, and to provide the motion control method and apparatus capable of controlling the process for a short operational processing time, giving the sufficient physical feeling to an occupant of a ride apparatus, and considering a range of the motion. SOLUTION: A response model such as a mechanism impedance model is applied to a converting process by a motion controller 3-1, the parameter in this response model is variable on every element of a coordinate system discribing the motion of the virtual object or the motion of the ride apparatus 3. The parameter is variable as the functions of the platform position and the attitude of the ride apparatus 3.
Patent JP-H01238853-A (JP)
Title: Laser device for medical use
Inventor: ARAKAWA KAZUO
IPC: A61B5/0285
Filed: 1988-03-22
Abstract: PURPOSE:To enable high-precise diagnosis of a disease part, e.g., a narrowed part, a blocked part under the flow of blood, in a short time and to sharply relieve a physical burden of a patient, by providing endoscope function and velocity of blood flow measuring function in a single catheter. CONSTITUTION:When a device is used in an endoscope mode, moving mirrors 36 and 37 are situated in a position shown by a solid line, and by using a light guide 24 and an image fiber 26, a visible area image and an infrared area image in an observation visual field in a blood vessel are formed on an image display part 28 for observation. When in a velocity of blood flow measurement mode, moving mirrors 34 and 35 are situated in a position shown by a dot line, monochromatic light from a monochromatic light source 30 is radiated to a portion to be measured at the tip of a catheter through the light guide 24. Rear diffusion is exerted on outgoing light through the light guide 24 due to erythocyte, it is propagated in a reverse direction through the image fiber 26 to a photo branching apparatus 39 after passing an optical system 35. After the light is superposed with reference light branched from a photo branching apparatus 38 by means of the photo branching apparatus 39 and photo heterodyne detection is made thereon, it runs to a detecting part 31. Since the maximum frequency of an obtained beat signal proportions a velocity of blood flow, it is computed and processed by a signal processing part 32 to display it as a velocity of blood flow on a velocity of blood flow display part 33.
Patent JP-S55160821-A (JP)
Title: Probe
Inventor: HIROMI KIMIMASA
IPC: G01J5/04
Filed: 1979-05-31
Abstract: PURPOSE:To simplify the manipulation of the probe and improve the reliability thereof by specifying the structure of a grip. CONSTITUTION:A through hole 203 and a guide hole 204 are formed in the case 201 of a grip 200, and an angle 205 fitted with a lock pin 206 and an unlocking slide pin 207 are arranged in the case 201 in a slidable manner. Further, a through hole 105, a projection 106, and a hole 107 are provided on the upper wall 101 of a recession 10 formed at the bottom of the chassis of a probe main body 100. By this organization, at the time of unuse, where the grip 200 is accomodated in the recession 10, the lock pin 206 is meshed with the through hole 105 and the grip 200 is slightly fixed. On the other hand, when the grip 200 is rotated and started around the shaft 204, the lock pin 206 penetrates through the through hole 203 and the hole 107, and the grip 200 is locked in the using state without vibration.