baber/WOPTO huggingface dataset:
Patent JP-H05125259-A (JP)
Title: Thermotropic liquid-crystal polymer composition
Inventor: SHIMIZU TETSUO
IPC: C08L77/12
Filed: 1991-11-08
Abstract: PURPOSE:To prepare the title compsn. which can stably be plasticized in molding, esp. in injection molding, by compounding specified amts. of a thermotropic liq.-crystal polymer, a metal salt of a higher fatty acid, and a higher fatty acid. CONSTITUTION:100 pts.wt. thermotropic liq.-crystal polymer (e.g. a copolymer prepd. from polyethylene terephthalate and 4-hydroxybenzoic acid) is compounded with 0.001-5 pts.wt. metal salt of a higher fatty acid (e.g. calcium stearate), and 0.001-5 pts.wt. higher fatty acid (e.g. stearic acid).
Patent JP-H05123285-A (JP)
Title: Structure on nozzle at front end of endoscope
Inventor: KOMI SHUJI
IPC: G02B23/24
Filed: 1991-11-08
Abstract: PURPOSE:To constitute the nozzle in such a manner that the nozzle does not disengaged during use and can be removed and washed. CONSTITUTION:This endoscope has the nozzle 22 which is disposed near an observation window 15 of a front end 14 and injects water or air toward the observation window 15. An engaging hole 24 as an engaging recessed part is provided in the mounting part on the nozzle 22 side and a set screw 28 is engaged with this engaging hole 24. For example, a supporting cylinder 23 is arranged in a supply path outlet for the water, etc., of the front end 14 and the mounting part is mounted to this supporting cylinder 23 by the set screw 28, by which the nozzle 22 is made freely attachable and detachable.
Patent JP-H02165571-A (JP)
Title: Solid electrolytic tube for sodium-sulfur battery and its surface shaping
Inventor: OSHIMA MASAAKI
IPC: C04B41/53
Filed: 1988-12-19
Abstract: PURPOSE:To improve durability by defining an average roughness and the maximum height of the surface of a solid electrolytic tube as a center-line average roughness and the maximum height to set the average roughness and the maximum height of a protorusion portion as specified values. CONSTITUTION:For a solid electrolytic tube 4, a center-line average roughness (Ra) of the surface 4a is set as 2.0mum or less, and the maximum height (Rmax) of the protrusion portion 7 as 15mum or less. In case it is used for a sodium-sulfur battery, fine roughness of the surface prevents centralization of sodium ions or sulfur and even sodium polysulfide which have contact with the surface of the solid electrolytic tube on the local portions of the surface of the solid electrolytic tube. Also, when the sodium-sulfur battery is heated and cooled, the centralization of thermal stress on the solid electrolytic tube surface is relaxed, so that deteriolation of the solid electrolytic tube is restrained. It is thus possible to improve durability of the solid electrolytic tube 4.
Patent JP-H02165125-A (JP)
Title: Display device
Inventor: MATSUEDA YOJIRO
IPC: H01L29/78
Filed: 1988-12-20
Abstract: PURPOSE:To completely relief a defective image element by cutting the defective element among plural active elements and allowing cutting of a part of holding capacitors. CONSTITUTION:A liquid crystal is used for an electrooptical material and a redundancy system disposed with two thin-film transistors (TFT) 1, 2 for each image element is adopted. The source electrodes of these two TFTs are con nected to a common communication line Xm, the gate electrodes to a common scanning line Yn and the drain electrodes to a common picture element electrode P point. Each image element is provided with the holding capacitors 5, 6 so that a part of the holding capacitors of each image element can be separated at need. Namely, a part of the holding capacitors is simultaneously cut in the case of cutting the defective active element. The same transmittance as the transmittance of the normal image element is obtd. by optimizing the size of the capacitors to be cut at this time. The image element defect is thus complete ly relieved.
Patent JP-H05255470-A (JP)
Title: Polyisocyanate solution useful for impregnating porous inorganic substrate
IPC: C08G18/38
Filed: 1992-11-06
Abstract: PURPOSE: To provide di-(poly)isocyanate solutions useful to impart water, oil and stain resistance to porous inorganic substrates impregnated therewith.  
     CONSTITUTION: A fluorine-containing di- or polyisocyanate characterized by being the reaction product between (a) a di- or poly-isocyanate having (cyclo) aliphatic isocyanate groups and a molecular weight of about 168-about 1000 and (b) less than equivalent of fluorine containing mono- or di-valent alcohol, which has a fluorine content of 15-about 60 wt.% measured as a perfluoroalkyl group content, an isocyanate content of about 0.5-about 15 wt.%, and urethane groups. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S63167401-A (JP)
Inventor: AKUSERU SHIYURUTSU
IPC: G11B33/12
Filed: 1987-12-21
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-H02167685-A (JP)
Title: Control method for industrial robot
Inventor: UCHIUMI NORIYUKI
IPC: B25J13/00
Filed: 1988-12-20
Abstract: PURPOSE:To simplify a work for following a robot main body to the work by teaching by allowing the same point of the work corresponding to the transfer amt. at the positions >=two places having different transfer amt. and finding the transfer route of the work to the robot main body with the transfer amt. as the parameter. CONSTITUTION:The same point of a work is teached by corresponding to the transfer amt. at more than two positions having different transfer amt. prior to executing work by following the robot main body 7 to the work to be transferred based on the teaching data given to a resting work and the transfer route of the work to the robot main body is found by a controller 9 with the transfer amt. as the parameter. Then, the robot main body 7 is controlled based on this found data on the transfer route and transfer amt. and followed to the work to be transferred by the controller 9 at working time.
Patent JP-H11103917-A (JP)
Title: Change purse wound around arm for under water
Inventor: WATANABE HIDEKAZU
IPC: A45C11/22
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To move under water in the state of keeping a change purse fixed to an arm by putting a band at both ends of a waterproof change purse made of a tube. SOLUTION: A change purse port 2 using the material of an air feeding part and a normal air feeding port 3 are formed on the tube 1 using the material of a swimming float ring for a change purse. A band for winding around the arm 4 is fitted to the change purse. Thereby, a waterproof change purse to wind around an arm is made and valuables can be housed in it.
Patent JP-H03182991-A (JP)
Title: Money replenishment managing device for automatic transaction machine
Inventor: HAYASHI MAKOTO
IPC: G06F19/00
Filed: 1989-12-11
Abstract: PURPOSE:To clearly manage the amount of money stored in an external safe by printing replenishment data on a slip to issue it at the time of replenishing money. CONSTITUTION:When money is replenished to an internal cartridge from a replenishing cartridge, detailed replenishment data is stored and managed by a RAM 63; and when a clerk inserts a clerk private card to the card insertion hole of a card processing part 70 after the end of replenishment, a CPU 61 reads out replenishment data stored and managed by the RAM 62 to issue a replenishment details slip where replenishment data is printed by a slip processing part 71. Thus, the clerk can verify his operation at the time of handling the replenishing cartridge to improve the security; and even if money trouble occurs between a banking organ and a trusted company, the clerk transfers the replenishment details slip to an operator of the banking organ to easily resolve the trouble.
Patent JP-H10144750-A (JP)
Title: Burn-in device for wafer level
Inventor: BUDNAITIS JOHN J
IPC: G01R31/26
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To maintain the structural completion of the contact point of a device, which is brought into contact with chip pads on a wafer, by electrically connecting a burn-in base material with a wafer level contact sheet through a conductive Z-axis route sandwiched between them. SOLUTION: When a wafer 1 is placed on a chuck 15, the wafer 1 is arranged so that the patterns of contact pads 3 on the wafer 1 correspond to the patterns of projecting bumps 18 on a laminated wafer level contact sheet 9. The projecting bumps 18 have the patterns corresponding to the contact pads 3 on the wafer 1 and they are electrically connected to contact pads 20 on the upper surface of the contact sheet 9. The contact pads 20 on the surface of the contact sheet 9 match first terminals 13 on a base unit 7 having highly flat structure and they are selectively and temporarily fitted on the lower surface of the base unit 7 by the conductive Z-axis member 8.
Patent JP-H03182297-A (JP)
Title: Washing machine
Inventor: KATO EIICHI
IPC: D06F39/12
Filed: 1989-12-12
Abstract: PURPOSE:To curve a machine frame by manual work without press work by forming, on the front edge upper part of a base, a contact body to which the front edge of a notch contacts when a collar piece is put on the front edge upper part of the base and the machine frame is curved along the curved form of the front edge part. CONSTITUTION:When a machine frame 1 is placed and fixed onto the upper part of a base 16, a collar piece 12 is first put on a flange part 17, and projections 18... are situated in notches 13.... When the front surface of the machine frame 1 is curved along the curved form of the flange part 17 in this state, small holes 15... are opposed to projections 19, 19 and a screw hole 20 when the front edges of the notches 13... contact with the projections 18..., so that the small holes 15... are caught by the projections 19, 19 and screwed to the screw hole 20. Hence, the machine frame can be curved by manual work without press work.
Patent JP-H03182824-A (JP)
Title: Sensor fitting structure of suspension unit
Inventor: YAMAOKA FUMIYUKI
IPC: B60G17/00
Filed: 1989-12-12
Abstract: PURPOSE:To automatically correct the surface pressure distribution working to a load sensor so as to be even and detect a load accurately by interposing load transmitting members respectively formed with a spherical abutting face on a way of a load transmitting passage in series to the load sensor. CONSTITUTION:When a load sensor 11 is co-fastened with collars 9, 10 by a nut 6 to fasten a piston rod 1, an initial load is given to the load sensor 11. At this stage, when an uptrend input load, for example, works to the piston rod 1, a distance between a bearing 5 and the piston rod 1 is made narrow. Then, since the pressurizing force working to the load sensor 11 is increased, the load input is detected by the load sensor in response to this increased quantity. On the other hand, abutting faces 9a, 10a of each collars 9, 10 are formed into spherical forms respectively having a point on an axial core line x of the piston rod 1 as a centripetal point. Each collar 9, 10 is thereby moved relatively to automatically correct the surface pressure distribution of the load sensor 11 so as to be even.
Patent JP-H06178302-A (JP)
Title: Driver photographing device
Inventor: MORIHIRO YOSHIHARU
IPC: H04N7/18
Filed: 1992-12-02
Abstract: PURPOSE:To obtain a driver photographing device which can comparatively easily control the state of the photographing device and can photograph a highly precise picture even if a driver changes. CONSTITUTION:A driver photographing means 5 photographing 3 the driver is installed in front of the driver 1. A driving seat position detection means 6 detects the position of a driving seat 2, and a head position estimation means 7 estimates the position of the head of the driver 1 from the position of the driving seat. A photographing mechanism control means 8 controls the control mechanism of the driver photographing means 5 so that the position of the head of the driver 1 is set to be a photographing target. Furthermore, a light- emitting means is provided in parallel to the driver photographing means 5, and the control mechanism of the light-emitting means is controlled so that the position of the head of the driver 1 is set to be a light-emitting target.
Patent JP-H11160430-A (JP)
Title: Obstacle detecting device using ultrasonic wave
Inventor: SAKAI YOSHIMITSU
IPC: G01V1/00
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To prevent misdetection caused by detouring waves. SOLUTION: A signal including a detouring component received by a receiving sensor 12 and a reflected component from a body is supplied to a detour canceling circuit 20 through a receiving circuit 18. The detour canceling circuit 20 compares a received signal with a reference signal by using a comparator to remove the detouring component. The pulse width of the reference signal is supplied to a control circuit 22 and it is larger than that supplied to a pulse transmitting circuit 16. Consequently, the detouring component which arrives with a time delay is removed so as to output only the reflected component.
Patent JP-H11244291-A (JP)
Title: Ultrasonic measuring device, ultrasonic system and use of them
Inventor: MOSER URS DR
IPC: B06B1/06
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic measuring device that offers spatially well- resolved images significantly quickly. SOLUTION: This ultrasonic measuring device for use in an ultrasonic system for imaging comprises a carrier main body 2 adapted to rotate or swing about its rotational axis A and a plurality of transducer elements 3 arrayed on this carrier main body 2 to irradiate or receive ultrasonic signals. At least two of these transducer elements 3 are displaced from each other in relation to the circumferential direction and axial direction defined by the rotational axis A of the carrier main body 2.
Patent JP-H10147033-A (JP)
Title: Option unit connection identifying device, option unit connection identifying method, and storage medium
Inventor: ISHII TETSUYA
IPC: G03G21/00
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an option unit connection identifying device which ensure an appropriateness of an arrangement of option units in equipment of such configuration as to be capable of being connected with plural option units. SOLUTION: This option unit connection identifying device 1 is provided on a page printer of such a construction as to enable the connection of plural option units. In addition, each of the option units is equipped with a light emitting diode and priority is established among the option units of an identical type. CPU 2 identifies the priority of all of the option units connected to the page printer and decides the appropriate arrangement of each of the option units according to the preferential order of each of the option units whose priority is identified.  Further, the decided appropriate arrangement is displayed by CRT 3 and at the same time, when each of the option units is not connected according to said decided appropriate arrangement, CPU 2 outputs an electrical signal through an output part 5 so that a light emitting diode on the option unit whose connection is incorrect in the light of the appropriate arrangement is turned ON. A user corrects the arrangement of the option unit whose light emitting diode is turned ON according to the display of the CRT 3.
Patent JP-H06176827-A (JP)
Title: Flexible flat cable
Inventor: ITO MASATO
IPC: H01B7/08
Filed: 1992-12-02
Abstract: PURPOSE:To provide a favorable removal preventing flexible flat cable(FFC) in which removal of a plug can be prevented while using a conventionally used compact and simple connector. CONSTITUTION:An FFC terminal part 1 having an insertion guide groove 5 which is long in an insertion direction forming a pair with an insertion guide protrusiion 7 of a connector 4 and having the same width with it is inserted into the connector 4 along the insertion guide protrusion 7 of the connector 4. A groove protrusion 6 to set an entrance of the groove smaller is provided at the insertion guide groove 5 of the FFC terminal part 1. An insertion guide comprising the insertion guide groove 5 provided with the groove protrusion 6 shall favorably be set to coincide with an insertion mistake preventing guide.
Patent JP-H09148250-A (JP)
Title: Method for manufacturing semiconductor
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To obtain a crystalline silicon film having high crystallinity on a glass substrate. SOLUTION: An extremely thin oxide film 13 is formed on an amorphous silicon film 12 formed on a glass substrate 11, and an aqueous solution 14 uncontaining carbon is dropped down to a composition to which a catalyzer element such as nickel is added by 10 to 200ppm (adjustments are required). Under this state, it is kept for a specific time and spin drying is performed using a spinner 15. Heating treatment at 550 deg.C for 4 hours in made in a reduction atmosphere, whereby a crystalline silicon film is obtained.
Patent JP-2000143059-A (JP)
Title: Folded down cloth distributor
Inventor: MIYOSHI MASAHARU
IPC: B65G57/03
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of wrinkles in each folded down cloth to be distributed and accumulate each folded down cloth. neatly in order in each distribution part. SOLUTION: Before folded down cloth Y reaches a predetermined position of distribution parts 2A to 2E, a lower face side belt 1a is pushed up by a pushing up device 6 for the folded down cloth Y to interrupt a conveyance function and a tip part Ya of the cloth reaches a stopper position due to travel inertia after the conveyance function for the folded down cloth Y is interrupted so that folded cloths which drop and are accumulated in each distribution part 2A to 2E are put neatly in order and a wrinkle due to the lower face side belt 1a does not occur on an upper face side of each folded down cloth Y.
Patent JP-H09148103-A (JP)
Title: Chip type fixed resistor
Inventor: OTSUKA HIDEO
IPC: H05K3/34
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a resistor capable of soldering electrode films on both ends thereof without fail even if they are packaged upside down on a substrate furthermore having no possibility of assuming the same parts as different ones. SOLUTION: Main electrode films 31, 31 reaching the back of almost rectangular insulating substrate 21 from respective surfaces of both end edge parts through the intermediary of said parts are formed near both ends so that a resistive film 41 connecting both main electrodes 31, 31 may be formed on the central part of the surface of the insulating substrate 21 partially overlapping with the main electrodes 31, 31 so as to form a resistance protective film 51 made of an insulating material as if covering the part of the electrode films 31, 31 and the whole surface of the resistive film 41. Next, upper electrode films 61, 61 are formed from the surfaces of the electrode films 31, 31 exposed from the resistance protective film 51 to the surfaces of both ends of the resistance protective film 51. Besides, the color of the resistance protective film 51 is specified to be almost the same color of the insulating substrate 21.
Patent JP-H03186065-A (JP)
Title: Picture processor
Inventor: SEKI ATSUYUKI
IPC: H04N1/41
Filed: 1989-12-15
Abstract: PURPOSE:To prevent black dots or white dots from being dispersed near the edge of a linear picture such as a character, etc., by forcedly outputting the binary output data of attention picture elements as maximum density data at the time of judging that the attention multilevel picture element data are in a specified density state. CONSTITUTION:Analog data corresponding to the density from an input sensor 1 are converted to digital data and corrected by a shading correction circuit 3 and in a binarizing circuit 4, the error of a peripheral picture element group, which is generated at the time of previous binarizing, is added to the attention multilevel picture element data, binalized based on the added value and outputted. At the time of judging that the density of the attention multilevel picture element data is more than the prescribed density positioned in the middle of a move from low density to high density and density gradient at the position is sharp, the binary output data of the attention picture element are outputted as the maximum density data. Thus, the black dots or white dots can be prevented from being dispersed near the edge of the linear picture such as the character, etc.
Patent JP-H04189504-A (JP)
Title: Manufacture of wood-based large-sized unit panel
Inventor: ORIHATA JUNJI
IPC: E04C2/04
Filed: 1990-11-26
Abstract: PURPOSE:To constitute wall surface, ceiling surface and the like excellent in durability to water, workability at a low cost by a method wherein a plurality of wood-based veneers are butt-joined to inorganic base plate, which is sealed with alkali. CONSTITUTION:The wood-based large-sized unit panel 1 concerned is produced by joining a plurality of butt-joined wood-based veneers 2 to inorganic base plate 3, which is sealed with alkali. In addition, the installation of joining reinforcing frame 4, which is used for joining frames with each other and for mounting, on the rear of the inorganic base plate 3 may also be allowed. Further, the veneer 2 is preferably impregnated with water-resistant resin. Furthermore, sealing coating with alkali is preferably applied to the surface, with which the veneer 2 is joined, of the base material, the rear of which is preferably coated with water-resistant coating. Thus, wood-based large-sized panel, which is excellent in characteristic such as durability to water, strength and the like, causes to alkali pollution, has favorable workability and is useful for bathroom wall, ceiling material and the like in Japanese style, can be laid at a low cost.
Patent JP-H06167602-A (JP)
Title: Manufacture of diffusion plate and matrix for the same
Inventor: KUBOTANI HIROSHI
IPC: G03F1/00
Filed: 1992-12-03
Abstract: PURPOSE:To provide a diffusion plate which secures a bright visual field having no feeling of roughness by controlling the diffusion characteristics and is free from multi-line defocusing and a color irregularity by superposing plural basic patterns, where two-dimensional periodic fine structures are arranged, in out-of- phase relation. CONSTITUTION:A mask which has a two-dimensional period fine patterns is irradiated with ultraviolet rays from behind to project the fine patterns on the top surface of a photoresist film on a substrate 1, thus exposing the surface. Then the mask is rotated by 5 deg. in the same plane and the fine patterns are projected for exposure. The uneven relief which is thus obtained decrease in height in the order of parts X where dots constituting the fine patterns 6 are projected one over the other, parts Y where the dots are independently projected, and parts Z other than the dots. This substrate 1 is molded as the matrix for the diffusion plate, an electrocasting metallic mold is manufactured on the basis of this substrate 1, and the uneven relief is transferred to optical resin by injection molding to obtain the diffusion plate.
Patent JP-H01166329-A (JP)
Title: Production of magnetic recording medium
Inventor: MURAI MIKIO
IPC: C23C16/27
Filed: 1987-12-22
Abstract: PURPOSE:To improve still durability and corrosion resistance by energizing the surface of a magnetic layer via a roller consisting of a semiconductor material specified in surface resistance value. CONSTITUTION:The magnetic layer is formed while oxygen is introduced by a vacuum deposition method onto a polyethylene terephthalate film which is controlled in surface roughness and thereafter, a plasma-polymerized film is formed on this magnetic layer. The thin magnetic metallic film layer 2 as negative and the electrode 3 as positive are energized by the energizing roller 1 having the surface resistance ranging 10<3>-10<6>OMEGA/cm<2> and a diamond-like carbon film is formed by a DC plasma CVD method on this plasma-polymerized film. The still durability and corrosion resistance are thereby improved.