baber/WOPTO huggingface dataset:
Patent JP-H01175366-A (JP)
Title: Image processor
Inventor: KIMURA HIROYUKI
IPC: G06T3/40
Filed: 1987-12-28
Abstract: PURPOSE:To automatically adjust the magnification of an original and a mask by providing a magnification adjustment means correcting the magnification of the mask data according to the inputted magnification of the original. CONSTITUTION:Image data of which position is adjusted is transmitted to a dither processing part 9 and dithen-processed by using the dither pattern of color according to which is previously fixed. Then, the binarized dither image is outputted. This dither image is transmitted to an output arithmetic operation part 10 and synchronously with this, the data for masking previously stored in a binary image memory 7 is read by a binary data control part 6 and trans mitted to the operation part 10. Then, a magnification control part 61 in the control part 6 reads the binary data memory 7 by a/b fold in the case that the magnification at the inputting time of an mask image is (a) and the magnifi cation of the original is (b). Thus, even when the original is inputted with a different magnification from that at the time when a mask area is inputted, the mask can be automatically executed.
Patent JP-2001153251-A (JP)
Title: Semiconductor micro-valve and method of manufacturing it
Inventor: YOSHIDA KAZUJI
IPC: F16K7/12
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor micro-valve prevented from being damaged. SOLUTION: A flexible part 3, when it is heated, is deflected to displace a valve element 4 formed to be linked to the flexible part 3, a distance between the valve element 4 and a valve seat 7a is changed, and a flow amount of fluid flowing in a through hole 7 is controlled. The flexible part 3 is formed in a bottom surface part of a recessed part 5 provided in a second base board 2, a boundary part 5c between a bottom surface 5a and a side surface 5b of this recessed part 5 is formed in curved surface shape.
Patent JP-H02180399-A (JP)
Title: Heating mat and method for manufacturing the same
Inventor: MASUDA SHINSUKE
IPC: F16L41/02
Filed: 1988-12-28
Abstract: PURPOSE:To arrange both ends of conductive wires at the outside of grooves to connect them to terminal pins without any problem by fitting the conductive wires as heating elements in the grooves which are extended circinately as parallel two lines and the inside ends of which are continued. CONSTITUTION:In a heating mat (A), grooves 12 formed on the one side of a resin mat 1 are extended circinately as paralle two lines and are formed in the state that the inside ends of the swirls are continued so that the outside ends thereof provided at two places outside the swirls become the ends of the grooves respectively. Consequently, both ends of conductive wires 2 fitted in the grooves 12 are located at the outside of the swirls so that both ends are connected with terminal pins 3 readily. In case of manufacturing the heating mat (A), the resin mat 1 on the one side of which the grooves 12 are extended circinately and also the inside ends of the swirls are continued is made of thermoplastic resin.
Patent JP-H11171729-A (JP)
Title: Hair cosmetic
Inventor: ITO TAKASHI
IPC: A61K8/25
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To obtain a titanated mica-containing hair cosmetic improved in redispersibility and capable of preventing hair from giving a feeling of unnatural brilliance and changing a color of the hair sufficiently when applied to the hair. SOLUTION: This hair cosmetic is obtained by including (A) 0.5 to 10 wt.% of titanated mica, (B) 0.01 to 0.2 wt.% of carboxyvinyl polymer and (C) 0.2 to 3 wt.% of amphoteric high-molecular compounds. As the mica titan, it contains <=20 vol.% titanated mica particles having each sizes of >=20 μm.
Patent JP-H03194210-A (JP)
Title: Bearing for rotary compressor
Inventor: FUJII EIICHIRO
IPC: F16C33/12
Filed: 1989-12-25
Abstract: PURPOSE:To attempt to correspond to a complex shape by impregnating fluororesin in sintered holes of a bearing base material formed by way of press- forming and sintering ferrous powder, maintaining mechanical strength and giving thorough lubricity. CONSTITUTION:Ferrous powder is press-formed by way of mixing and adjusting it and sintered to form a bearing base material 1, and then untreated resin 4 is impregnated in sintered holes 2 to seal the sintered holes 2. Accordingly, it is possible to provide a strong point of a sintering material, keep airtightness, improve primary conformability and long-time durability, unnecessitate a back plate and correspond to a complex shape.
Patent JP-2000157687-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To increase thrill and interest in a game by giving a player visual pleasure. SOLUTION: A small special prize is generated not only when all the stopped figures in display columns are agreed with one another but also when the shapes of figures are agreed with one another as a result of a figure variation game in a variable display part 31 of a variable display unit 30. Further besides the figure variation game, a large prize is generated when three figures classied in the same group are completed, and when three figures of the common shape are completed in an item display part 32, respectively.
Patent JP-H01177030-A (JP)
Title: Direct positive photographic sensitive material
Inventor: DEGUCHI HISAYASU
IPC: G03C1/485
Filed: 1987-12-28
Abstract: PURPOSE:To obtain the title material which does not change the photographic characteristics during preserving the sensitive material and is capable of giving the image with improved sharpness by incorporating a specified compd. in the photosensitive material. CONSTITUTION:At least one kind of a compd. shown by formula I is incorporated in the photosensitive material. In formula I, R1 and R2 are each alkyl, aryl or cyano group, etc., R3 and R4 are each hydrogen atom or alkyl group, Q1 and Q2 are each aryl group, X1 and X2 are each bond or a divalent linking group, Y1 and Y2 are each sulfo or carboxyl group, L1-L3 are each methine group. Thus, the direct positive image having the excellent sharpness is obtd., and the effects about the image are remarkably obtd., even in case that the sensitive material is preserved in a high temp. and humidity.
Patent JP-H07203349-A (JP)
Title: Still image transmitting equipment
Inventor: KARIBE ISAO
IPC: H04N19/423
Filed: 1993-12-28
Abstract: PURPOSE:To provide a VTR controlling still image transmitting equipment capable of automatically entering required still image data from a reproduced dynamic image. CONSTITUTION:In the still image transmitting equipment provided with a means 3 for entering still image data obtained by converting a video signal into a digital signal into a transmitting memory 10, the memory 10 for displaying/ storing the entered transmitting still image, a receiving memory 5 for displaying a received image, and a coding/decoding device 4 for compressing/extending image data at the time of transmission/reception, a video input means is provided with a video tape recorder(VTR) 8 and the means 3 for controlling a tape traveling state such as the reproducing and stop of the VTR 8, the memory 10 is a memory means for storing a reproduced dynamic image inputted from the VTR 8 for a fixed period and is connected to a means 3 for selecting an optional frame from the stored still image data and a means for transmitting the selected image as a transmitted image.
Patent JP-H04204472-A (JP)
Title: Fixing device
Inventor: ISOGAI TAKASHI
IPC: G03G15/20
Filed: 1990-11-29
Abstract: PURPOSE:To prevent the consumption of releasing agent from being increased, to prevent frictional force from being increased, to prevent an abnormal sound from being given and to prevent the surface of an elastic body from being damaged by bringing a releasing agent applying mechanism into contact with a fixing roller in a prescribed time from initial rotation at a warming-up time. CONSTITUTION:The releasing agent applying mechanism 63 is brought into contact with the fixing rollers 41 and 42 in the prescribed time from the initial rotation of the rollers 41 and 42 at the warming-up time. Since the temperature of the rollers 41 and 42 is not raised at the initial time of the warming-up, the rollers 41 and 42 are slid on a thermistor 71a with which the rollers 41 and 42 are brought into contact while the impregnating releasing agent does not bleed out. However, even the fixing roller 41 having the mirror elastic surface which is easily set under a high friction state by being brought into contact with the other can be prevented from being made to adhere to the thermistor 71a or the like by the releasing action of the applied releasing agent and contact friction between both of them is reduced. Thus, it is evaded without wasting oil that the abnormal sound is given caused by the shortage of lubrication or the elastic surface of the fixing roller is damaged.
Patent JP-2001151709-A (JP)
Title: Method for industrially recovering terephthalic acid from crushed product of recovered polyethylene terephthalate
Inventor: YAZAKI JINICHI
IPC: C07C31/20
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a process for practically and industrially recovering terephthalic acid in a high recovery rate. SOLUTION: This method for industrially recovering terephthalic acid from the crushed product of recovered polyethylene terephthalate comprises (1) a reaction decomposition process for continuously reacting and decomposing the crushed product of the recovered polyethylene terephthalate into a terephthalate and ethylene glycol in the presence of an alkali in an amount of the same or larger moles as or than that of the polyethylene terephthalate in ethylene glycol, (2) a solid-liquid separation/ dissolution/impurity removal process for separating the ethylene glycol from the reaction decomposition slurry of the terephthalate and the ethylene glycol, dissolving the solid terephthalate in water, and removing insoluble impurities, (3) a neutralization/ precipitation process for neutralizing the aqueous solution of the terephthalate with an acid to precipitate the terephthalic acid, (4)  a solid-liquid separation/washing process for subjecting the terephthalate crystal precipitation slurry to a solid-liquid separation to separate the terephthalic acid crystals, and (5) a drying/crushing process for drying and crushing the washed terephthalic acid.
Patent JP-H08180781-A (JP)
Title: Thermal fuse
Inventor: NAKAJIMA TAKUO
IPC: H01H37/76
Filed: 1994-12-22
Abstract: PURPOSE: To simplify the structure of a thermal fuse, reliably shut electric continuity of a circuit, heighten the production efficiency and lower the cost, and heighten the quality and reliability of products. CONSTITUTION: A thermal fuse is provided with a thermal fuse base body 3 in which lead wire parts 7, 9 are connected with both ends of a linear fuse part 2 made of fusible alloy 8 and a cylindrical part 5 which surrounds the fuse part 2 while keeping a small space H and is extended in the longitudinal direction of the lead wire parts 7, 9. The cylindrical part 5 is at least insulated from the lead wire part 7 in one end and an adsorptive face 6 facing to the small space H and made of a highly adhesive metal is formed in the other end part of the cylindrical part 5.
Patent JP-H10178519-A (JP)
Title: Copying machine
Inventor: ETO SATOSHI
IPC: H04N1/04
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a copying machine that recognizes a substantial white face of an original so as to surely copy only a data face. SOLUTION: An original double side read means 1 reads a 1st and a 2nd image information from an original 10. An image information storage means 2 stores the 1st and the 2nd image information. A reference storage area use capacity setting means 3 sets a reference storage area use capacity when white paper image information is stored in the image information storage means 2. A storage area use capacity comparison means 4 compares the storage area use capacity storing the image information with the reference storage area use capacity. An original state discrimination means 5 discriminates the image information having the smaller storage area consumed capacity than the reference storage area use capacity as white paper data 10b and discriminates the image information having the more storage area use capacity than the reference storage area use capacity as non-white paper data 10a.  A copy execution means 6 copies a surface of non-white paper data.
Patent JP-2001150477-A (JP)
Title: Molding die for molding lead frame assembly resin
Inventor: TONE TOSHITATE
IPC: B29C45/26
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To prevent the gate breaking of a sealing resin formed by a molding die for molding a lead frame assembly resin by holding a resin-sealed body, a runner resin, and a gate resin only by the first die or the second die when the molding die is opened. SOLUTION: A semiconductor element 7 and a support plate 6 are resin-sealed by holding a lead frame assembly 1 provided with the molding die 2 having the first and second dies 3, 4 for forming a cavity 5 and the support plate 6 to which the semiconductor element 7 adheres between the first and second dies 3, 4 and injecting a fluidized resin into the cavity 5 through a runner 13 formed on the main surface of the second mold 4 and a gate 14 connected to the runner 13. A groove part 11 is formed on the main surface of the first mold 3 to face the runner 13, the resin is packed in the groove part 11 when the fluidized resin is injected into the cavity 5, and the runner resin 13a in the runner 13 is fitted separably from the runner 13 to the groove part 11 when the molding die 2 is released.
Patent JP-H07242629-A (JP)
Title: Substituted cyclic amine compound, its production and medicine for circulatory organ containing the same compound
Inventor: AOKI TAKESHI
IPC: C07C237/30
Filed: 1994-12-26
Abstract: PURPOSE:To obtain a new substituted cyclic amine compound having a strong and selective serotonin 2 receptor antagonistic effect and useful for prevention and therapy of hypertension, ischemic heart diseases, cerebrovascular diseases, etc. CONSTITUTION:A compound is expressed by formula I [A is CONR<4> or SO2NR<4> (R<4> is an alkyl, an alkenyl, an aralkyl, an acyl, phenyl, naphthyl, etc.); B is a single bond, CHOH or CO; D is CH, H or N(0); Q is CH or N; R<1> and R<2> are H, a halogen, an alkyl, an alkenyl, an alkoxy, a hydroxyalkyl, an alkyl- substituted or non-substituted amino, an acylamino, an amidino which may be substituted, a (thio)ureido which may be substituted, an azole, a carboxyl, formyl, etc.; R<3> is H, a halogen, a mono- or di-alkylamino; (n) is 2 to 6] or its salt, e.g. N-{2-[4-(4-fluorobenzoyl)piperidino]ethyl}-3-methoxy-N-(2- methoxyphenyl)benzamide oxalic acid salt. This compound can be synthesized by reacting a compound of formula II with a compound of formula III.
Patent JP-H05262740-A (JP)
Title: Aminoalkyl-substituted 5,6-dihydro-dibenz(b,e)-azepine-6,11-dione-11-oximes
IPC: A61P43/00
Filed: 1992-11-25
Abstract: The invention relates to aminoalkyl-substituted 5,6-dihydrodibenz[b,e]azepine-6,11-dione-11-oximes, processes for their preparation and their use as antiretroviral agents.
Patent JP-H01176042-A (JP)
Title: Method for forming filter medium for filtering liquid metal
Inventor: FUIRITSUPU GURAHAMU ENRAITO
IPC: B01D37/02
Filed: 1987-12-29
Abstract: PURPOSE: To form a filter medium for filtration of a liquid metal which has high filtration efficiency and does not clog by depositing particles to be filtered and separated onto an inert porous base body arranged within the flow passage for the liquid metal after these particles are previously subjected to a surface preparation to a wet state.  
     CONSTITUTION: A barrier 7 is disposed in a trough 1 for transporting the liquid metal 2, such as liquid Al, to arrows A 1  to A 3 . Further, the porous base body 8 is arranged within the flow passage between this barrier 7 and a shallow bottom 3. This base body 8 is inert and allows the transmission of the liquid metal 2. The particles of alumina, etc., are then coated with materials, such as metals, intermetallic compds. and fluoride-contg. fluxes, which are wet with the liquid metal 2 and, thereafter, the particles are added to the liquid metal 2. The particles are deposited on the base body 8 by gravity and metal flow and are uniformly distributed to form a, cake consisting of deposited particle layers 9 via boundaries 10. The particle layers 9 are supported by the metal flow and constitute the stable filter medium having high reliability. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H09179855-A (JP)
Title: Character selecting method
Inventor: NAKAZATO SHIGEMI
IPC: G06F17/22
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To improve the operability and the burden on a user when a character is selected by code input. SOLUTION: When a character corresponding to code information is selected on a character list selection screen, the numerals of the respective digits constituting the code information are inputted in order from the high-order digits (A11-A13). Each time a numeral is inputted, it is decided whether or not the current input code is an effective code and when it is decided that the information is the effective code (Yes in A14), a cursor is moved on the character list selection screen to the character corresponding input code information to select the character (A15).
Patent JP-2001156514-A (JP)
Title: Manhole cover and data collection system
Inventor: OKUGAWA NORIO
IPC: H01Q1/22
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a manhole cover to which an antenna can simply be installed. SOLUTION: Measurement data by a sensor 10 that is fitted to a valve 5 provided to a city water pipe 4 and measures a flow of water flowing through the city water pipe 4 are supplied to a wireless device 12 through a data line 11 and a transmitter in the wireless device 12 transmits the measured data sensed by the sensor 10. This transmission signal is sent from an antenna 16 installed to a connector 14 attachably and detachably after being propagated through a feeder 13. Thus, the antenna 16 installed at collection of the measured data transmits the measured data. Then the measured data by the sensor 10 can be transmitted without the need for opening the manhole cover 2.
Patent JP-H03195278-A (JP)
Title: Photoelectric conversion control method for solid-state image pickup device
Inventor: TAKEUCHI EIICHI
IPC: H04N5/359
Filed: 1989-12-25
Abstract: PURPOSE:To control a photoelectric characteristic of a solid-state image pickup device optionally without blooming by increasing a phisub bias voltage at the initial charge storage period and a phiPS bias voltage more than a voltage at the end of charge period. CONSTITUTION:A phisub bias voltage is V1 up to an optional time t1 on the way of storage period and a phiPS bias voltage is V4. In this state, a PD1 applies blooming suppression and the signal charge is stored. Then the phisub bias voltage is changed to a voltage V2 at the time t1 and the phiPS bias voltage is changed to a voltage V3. The storage of the signal charge is further enabled by the change in the two bias voltages.
Patent JP-H08230625-A (JP)
Title: Internal combustion engine and driving unit with hydrodynamic retarder
Inventor: YURUGEN FURIIDORITSUHI
IPC: B60T1/087
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To receive brake moment brought through a retarder even in the case of low speed running and high speed running. SOLUTION: In a drive unit for, particularly, a motor vehicle in which an internal combustion engine 1 and a transmission device 2 are provided, a hydrodynamic retarder 3 having a rotor and a stator is provided, and the retarder 3 is connected with the front of the transmission device 2 in a traction stream (primary retarder), an additional retarder 4 connected with the rear of the transmission device 2 is provided (secondary retarder).
Patent JP-2000116230-A (JP)
Title: Grain storage tank for combine
Inventor: TAKEUCHI KENICHIRO
IPC: A01F12/60
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To dissolve problem that the working posture in opening out and shutting of a grain tank repeatedly required for maintenance is cramped and the work is bother because a control lever is placed on lower of the sloped part near the bottom the grain tank. SOLUTION: This combine has a threshing machine 2, a grain tank 3 having a lower part sloping to the inside to the bottom installed at the rear of the engine room 4, a vertical pivoting mean rotatably installing the grain tank 3 to open outside installed on the outside of the rear part of the grain tank 3, a screw conveyer 46 installed on the bottom of the grain tank 3 installing an axis 52 having forward protruding end and a transmission transmitting the output power of the engine to the screw conveyer 46 placed in a space between the engine room 4 and the grain tank 3, and a center of rotation of the operating lever 40 operating the connecting hook 36 of the locking device 35 fixing the grain tank is placed on the position upper of the slope of the grain tank on the front plate 20 of a grain tank 3 facing to engine room deflecting to the opening direction of the tank.
Patent JP-H04206860-A (JP)
Title: Lsi package
Inventor: TOKORO TAKEHIKO
IPC: H01L25/00
Filed: 1990-11-30
Abstract: PURPOSE:To effectively absorb the electric noise for notably enhancing the operational stability of a circuit by forming a condenser absorbing the electric noise into the inner surface of a package. CONSTITUTION:An LSI chip 1 is fixedly mounted on the cavity central part of a package main body 13 using a bonding agent, etc. After the terminals of the LSI chip 1 are respectively connected to the leads 4 of the package 13 using bonding wires 3, the upper opening part of the package main body 9 is blocked with a cover 10 to seal up the package main body 9. Since a condenser 11 is formed on the inner surface of the cover 10 positioned close to the pole piece of the LSI chip 1, the impedance of the wirings (cover 10, metallic platings 20, 21 through holes 17, 18) for connecting the electrodes 12a, 12b to the leads 4 can be shortened sufficiently. Accordingly, the condenser 11 can effectively absorb the electric noise made by the circuit operations of the LSI chip thereby enabling the circuit operation to be stabilized.
Patent JP-H07199240-A (JP)
Title: Optical modulation method
Inventor: NAKAMURA SHIGERU
IPC: G02F1/313
Filed: 1993-12-28
Abstract: PURPOSE:To execute optical modulation of a light-light control system which is not limited in a high-speed characteristic by slow relaxation time of actually excited carriers while utilizing a change in nonlinear refractive index generated by absorption of control light without complicating the structure of a Mach- Zehunder interferometer. CONSTITUTION:The Mach-Zehunder interferometer is constituted by two pieces of 3dB couplers 3, 6 and nonlinear optical elements 4, 5 are inserted into both arms thereof. The arm A is shorter by 3mm in optical path length than the arm B. The signal light of CW is made incident from an input port l and is branched. The branched signal light beams interfere with each other again after passing 4, 5. A change in refractive index is generated by the absorption of the control light when the control light pulse are made incident from the input port 2. The signal light output is first changed in the light intensity according to rising of the change in the refractive index in the element 4 and restores the original light intensity according to the rise of the change in the refractive index in the element 5 after 10ps. The optical modulating speed is not limited by the slow relaxation time of the actually excited carriers.