baber/WOPTO huggingface dataset:
Patent JP-H10249047-A (JP)
Title: Inter-machine ball dispenser with ball counting function
Inventor: NAKAMURA HITOSHI
IPC: A63F7/02
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To operate a pachinko stand itself even when a ball counter fails and ball counting becomes impossible by providing a ball chute attachably and detachably to/from the ball counter through an attaching/detaching mechanism. SOLUTION: The attaching/detaching mechanism 20 is constituted of a connection piece 22 turned and locked to a connection part 21 on the side of the ball counter 11 and a key 23 for turning the connection piece 22. The ball chute 13 connected to the ball counter 11 normally by locking the connection piece 22 to the connection part 21 on the side of the ball counter 11 is separated from the ball counter 11 and detached by turning the connection piece 22 by the rotation of the key 23 at the time of the fault of the ball counter 11 or the like. Then, by providing a shutter on the entrance of the ball counter 11, when this inter-machine ball dispenser 1 is detached or the ball counter 11 fails and the ball counting becomes impossible, the shutter 28 is closed, the ball chute 13 is detached, a money box is placed under the lower ball receiving base 12 of the pachinko stand and use is performed as the pachinko stand without the ball counter.
Patent JP-H08251769-A (JP)
Title: Grommet
Inventor: IDENO SATORU
IPC: H02G3/22
Filed: 1995-03-14
Abstract: PURPOSE: To improve the waterproofness of a split grommet by mounting a sealing member made of an elastic material only at one split surface of a pair of the split surfaces of a pair of opposed resin split parts. CONSTITUTION: Sealing members 26, 27 made of elastic materials mounted at resin cylindrical split parts 11a, 11b are opposed to the split surfaces 25a, 25b of the parts 11a, 11b so that the members 26, 27 are not opposed to one another. In this case, the member 26 mounted at the one part 11a is collapsed by the flat surface 36 and the oblique surface 36 of the split surface 25b of the other cylindrical split part 11b, the member 27 mounted at the other part 11b is collapsed by the flat surface 30 of the surface 25a of the one part 11a, and since the members are not brought into contact with each other, the members are effectively collapsed. Thus, the waterproofness of a split grommet can be obtained.
Patent JP-H10254883-A (JP)
Title: Automatic document sorting method
Inventor: FUJII YOICHI
IPC: G06F17/30
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an automatic document sorting method capable of precisely sorting even for detailed sorting. SOLUTION: For learning, a word dividing/frequency extracting part collects information on appearing words from each sorted document (S1). A relation degree arithmetic part finds a relation degree between each word and each sort based on this information (S2). A plural-fields word processing part detects plural-fields word related with plural fields from this relation degree table (S3), divides each plural fields word by each strongly related field to regard as separated words and prepares information for sorting in a detailed relation degree table, etc., (S4). In sorting a document, a word dividing/frequency extracting processing part first collects information on the frequency, etc., of appearing words in the document (S5).  A sorting destination deciding part 10 prepares a document vector expressing the tendency of appearing words in the sorting object document based on this information (S6) and decides the sorting destination of the document, based on this vector and the detailed relation degree table (S7).
Patent JP-H05214325-A (JP)
Title: Water-repellent and oil-repellent composition
Inventor: ITO KATSUJI
IPC: D06M13/02
Filed: 1992-02-05
Abstract: PURPOSE:To provide an excellent water-repellent and oil-repellent composition which can develop high durability which is unattainable by conventional compositions. CONSTITUTION:The water-repellent and oil-repellent composition contains a copolymer (C) composed of (A) a polyfluoroalkyl (meth) acrylate and (B) a urethane bond-containing (meth)acrylate, as essential monomer components, and (D) a blocked polyisocyanate.
Patent JP-S62211354-A (JP)
Title: Manufacture of high-speed tool steel
Inventor: SUDO KOICHI
IPC: C22C38/28
Filed: 1986-03-12
Abstract: PURPOSE:To manufacture a high-speed tool steel excellent in machinability and grindability, by refining a steel having a specific composition containing, as principal components, C, Si, Mn, Cr, Mo, W, and V and by properly controlling the amounts of Ni, Ti, Nb, and Ta in the molten steel. CONSTITUTION:At the time of refining a high-speed tool steel containing, as principal components, 0.35-2.0%, by weight, C, <=1.0% Si, <=1.0 Mn, 3-5% Cr, 4-30% (2Mo+W), and 1-5% V, the amount of N is limited to <=0.010%, preferably <=0.005%, and (Ti+Nb+Ta)XN is also limited to <=0.0001% in the molten steel and further, if necessary, one or more kinds among 0.001-0.60% REM, 0.01-2.0% Zr, and 0.01-2.0% Hf are added. In this way, fine carbides are precipitated at the time of casting after refining, so that high-speed tool steel excellent in grindability in grinding work and having superior machining property can be obtained.
Patent JP-S54147550-A (JP)
Title: Liquid level retainer for absorbers
Inventor: NAGAO MASASHI
IPC: F25B43/04
Filed: 1978-05-10
Abstract: PURPOSE: For improving the extraction efficiency of non-condensed gas, to fasten a liquid level retainer on a pipe plate and a shell.  
     CONSTITUTION: The refrigerant vapour having evaporated in an evaporator 3 flows in an absorber 7 through a refrigerant mist separator 6 as indicated by arrow 15 and is absorbed by the concentrated solution present outside a heat conducting pipe 8. The diluted solution having absorbed said refrigerant vapour reaches the upper section of a liquid level retaining plate 11. At this time, the non-condensed gas having flown in said evaporator 3 and absorber 7 accompanying said refrigerant vapour for some reason is sucked in the gas extracting duct 10 provided at the bottom section of said absorber 7. Namely, the distance between the heat conducting pipe 8 of said absorber 7 and the liquid level of lithium bromide solution is kept constant so that the flow pattern of said refrigerant vapour does not vary in accordance with freezing load. Thus, said non-condensed gas is sucked efficiently in said gas extracting duct 10. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11244946-A (JP)
Title: Bending device
Inventor: NOGUCHI SHIGEKI
IPC: B21D19/08
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To improve working efficiency, and to withstand a thrust load generating at the time of hemming working and to enable hemming working by automatically withdrawing an unused die in the case of executing box bending by the use of either die in a bending device having plural number of dies. SOLUTION: In adjacent to one die 1 which is fixed, the other die 2 capable of transferring in the vertical direction is provided, and a slide block 5, which supports the other die 2 and is capable of transferring in the front and back direction separating from it, is provided. Further, a lock/unlock mechanism 3 which locks or unlocks the slide block 5 to a fixed block 4 supporting one die 1 is provided.
Patent JP-H08245411-A (JP)
Title: Production of ginseng essence having high panaxan content
Inventor: ITO MASAAKI
IPC: C12N5/04
Filed: 1995-03-14
Abstract: PURPOSE: To efficiently produce essence of medicinal ginseng having a high content of panaxan showing the effect of a medicine such as lowering action on blood sugar. CONSTITUTION: Ginseng itself or a cell lump obtained by its liquid culture is dried in the sun or by heating. The dried cell lump is fractioned as it is or ground by a grinder or a stone mill and fractioned by a sieve by particle diameters to give the granular or powdery cell lump having <=1mm particle diameters. The cell lump is extracted with water to give essence of ginseng. The extracted amount of panaxan based on 1g solid content of the essence is >=10mg. The ratio of the extracted amount of panaxan to that of saponin is >=1.5. Consequently, the extracted amount of panaxan is increased in an extremely higher ratio than those of the solid content weight of the essence of ginseng and the extracted amount of saponin with 1mm particle diameter of the cell lump as a boundary to efficiently extract the essence of ginseng having a high content of panaxan showing lowering action on blood sugar.
Patent JP-H01228856-A (JP)
Title: Image forming apparatus
Inventor: HAYASHI MASAYOSHI
IPC: H04N1/46
Filed: 1988-03-10
Abstract: PURPOSE:To integrate information of an original plate of any color by dividing color-separated image data into predetermined areas to density-convert pixel density according to predetermined halftone dot information, combining font data at arbitrary position of color plates of conversion data, then forming it in a binary signal, and forming images of the number corresponding to the number of separated colors. CONSTITUTION:An exposure lamp 85 is sub scanned in a direction of an arrow A, a reflected light from an original 84 is introduced to a lens array 86, and condensed on a CCD sensor 87. Five chips are arranged on the sensor, are divided into three for each area, and color filters C, G, Y are respectively adhered thereto. The condensed optical image is converted into electric signals for respective colors, fed to a signal processing block 88 converted to digital video data, and fed to a printer 2000 for the respective colors. The printer converts the input data into halftone dots, the part is combined with a font pattern, and PWM-modulated as a binary signal. This signal is formed in a main scanning beam by a polygon mirror 2289 by driving ON, OFF a laser beam, and dot-exposed on the surface of a photosensitive drum 2900, thereby forming electrostatic latent images of color-separating plates.
Patent JP-2000252106-A (JP)
Title: Ceramic varistor
Inventor: MATSUDA KIYOSHI
IPC: C04B35/453
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To improve the nonlinearilty of a ceramic varistor in a low-current domain by adding at least either one of Ba and Sr to the varistor with a specific quantity as an additive. SOLUTION: A ceramic varistor contains at least either one of Ba and Sr as an additive. The adding amount of the Ba or Sr is adjusted in such a way that the ratio of the additive Ba or Si to Ti satisfies the relation, 0.1<=(BaO, SrO)/TiO2<=0.5, expressed in terms of oxides. The varistor also contains Si and B as additives and the adding amount of the Ba or Sr, when the varistor containing the additives is adjusted in such a way that the ratio of the Ba or Sr to Bi satisfies the relation, (BaO, SrO)/Bi2O3<=0.35, expressed in terms of oxides. In addition, the adding amounts of the Si and B are adjusted, in such a way that the ratio of the Si and B to the total amount of Ba or Sr and Bi meets relations, 0.15<=SiO2/(BaO, SrO, Bi2O3)<0.35 and 0.025<=B2O3/(BaO, SrO, Bi2O3)<=0.2, expressed in terms of oxides.
Patent JP-S59180068-A (JP)
Title: Timer circuit for controlling glow plug for diesel engine
Inventor: YAMANO SHINICHI
IPC: F02B3/06
Filed: 1983-03-30
Abstract: PURPOSE:To prevent a potential from being dropped to zero or over-risen upon short-circuiting or opening a sensor and contrive safety as well as the improvement of efficiency of the glow plug by a method wherein the impedance of a water temperature sensor is converted into a voltage and an output, converted from the voltage into a frequency, is divided by a counter. CONSTITUTION:When a switch SW is put ON, an electric soutce Vcc is supplied to the timer circuit 5 and the circuit 5 is initiated. Thereafter, when a relay RL is put ON for a given period of time by the output of a timer, current is flowed through paths B-F2-RL-GP and the glow plug is heated. When the output of the timer is put OFF after the given period of time has elapsed, the relay RL returns and preheating by the glow plug GP is finished. In this case, an impedance- voltage converting unit 2 is provided with a transistor TR1, resistors R1, R2, R4, R5, forming the input and output circuits for the transistor, a counter-conductive transistor TR2, receiving the output of these circuits, and the resistors R6, R7, forming the output circuit of the transistor TR2, therefore, the drop of the voltage into zero and the over-rising of the voltage may be prevented upon generating a trouble due to short-circuiting or opening of the sensor 1 by the resistors R4, R5, R6, R7.
Patent JP-S57168952-A (JP)
Title: Production of stable form dioxazine violet pigment
Inventor: SAKAGUCHI IWAO
IPC: C09B67/10
Filed: 1981-04-10
Abstract: PURPOSE: To obtain easily the titled pigment having excellent coloring power, gloss, dispersibility, etc., by adding a 4W11C aliph. or alicyclic ketone to an aq. suspension of a metastable form dioxazine violet pigment and heat-treating the mixture.  
     CONSTITUTION: A 4W10C aliph. or alicyclic ketone such as methyl isobutyl ketone or 3-methylcyclohexanone in an amount of 0.1W5 times the amount by weight of a pigment mentioned below is added to an aq. suspension of a metastable form dioxazine violet pigment. The mixture is heat-treated to obtain the desired stable form dioxazine violet pigment. Said metastable form dioxazine violet pigment can be prepd. in the following manner. Crude dioxazine violet pigment is sulfated with 60W90% sulfuric acid, and then hydrolyzed. Alternatively, crude dioxazine violet pigment is dissolved in an acetyl halide, and recrystallized from water or a water-soluble solvent. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57169457-A (JP)
Title: Chlorinated azetidinone derivative and its preparation
Inventor: TORII SHIGERU
IPC: C25B3/25
Filed: 1981-04-10
Abstract: NEW MATERIAL:A chlorinated azetidinone derivative expressed by formulaI R 1  is arylmethyl or aryloxymethyl; R 2  is lower alkyl, arylmethyl or aryloxymethyl which may have a halogen as a substituent group; R 3  is expressed by formula II (R 4  is lower alkyl), formula III, -S-SO 2 -R 5  (R 5  is aryl), etc.].  
     USE: An intermediate for preparing penicillin or cephalosporin antibiotic substances.  
     PROCESS: An azetidinone derivative expressed by formula VI including partially a novel compound is electrolyzed in the presence of hydrochloric acid, or a chloride, etc. to give the compound expressed by formulaI. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62216771-A (JP)
Title: Control of label feeding in label printer
Inventor: MICHIBAYASHI YASUO
IPC: B41J11/42
Filed: 1987-03-09
Abstract: PURPOSE:To enable label feeding to be controlled constantly normally, by a method wherein when one of a series of labels adhered to a base paper is lost or when the labels run out, such an abnormal condition is detected before starting printing, and label feeding is immediately stopped. CONSTITUTION:A label-releasing part B2 is provided with a release detector B4 for detecting the presence or absence of a printed label, and a label detector B5 for detecting an interval groove S between labels L is provided on the rear side of a printing part B1. In issuing the label, feeding of a base paper 1 is started on condition that no label is present at the label-releasing part. When the label reaches a printing position within a preset lapse of time from the start of the feeding, printing is started. When the label does not reach the printing position within the preset lapse of time, feeding of the base paper 1 is stopped after a preset lapse of time. After printing is finished, a process for detecting the completion of feeding the base base paper by a one-label amount through a label detector provided at a position for completing the feeding of the base paper by a one-label amount and a process for detecting the lapse of a feeding time required for feeding the base paper by the one-label amount are alternately repeated, and when either the completion of the feeding or the lapse of the feeding time is detected earlier, the feeding of the base paper is stopped at that moment.
Patent JP-S53139365-A (JP)
Title: Pump drive unit for dish washing machine
Inventor: IWAMURA AKIRA
IPC: F04D13/02
Filed: 1977-05-12
Abstract: PURPOSE: To simplify the assembling work of a dish washing machine by integrally forming washing and draining centrifugal pump casings with one motor for driving both pumps. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56150452-A (JP)
Title: Pressure spraying container
Inventor: HAYASHI SHINICHI
IPC: B05B11/06
Filed: 1980-04-25
Abstract: PURPOSE:To permit the mass production of a spraying container capable of generating uniformly fine mist by inserting a ball by which small gap is formed between the wall faces of a small chamber and the deep end of jet port into the small chamber provided inside of a cover attached to the spraying container. CONSTITUTION:When pressing a thin and flexible container 1 by fingers, a jet liquid goes up to a small chamber 4 through a pipe 5. On the other hand, air inside the container 1 is sent out to the small chamber 4, where the jet liquid and the air are mixed together while being stirred along the periphery of a ball 8 and then sent out to a jet nozzle 7. In this case, since there are apertures between the wall faces of the small chamber 4 and the deep end of the jet nozzle 7, the ball 8 is moved to the jet nozzle 7 side of atmospheric pressure without blocking the jet nozzle 7 by the curved periphery of the ball 8. And, since the liquid is vibrated and the ball is resonated, the liquid is split and atomized, causing it to jet in the form of good fog from the jet nozzle 7.
Patent JP-S59182627-A (JP)
Title: Logical circuit
Inventor: TANAKA TSUNEO
IPC: H03K19/086
Filed: 1983-04-01
Abstract: PURPOSE:To decrease the delay in the current switching time by inserting a capacitor between a base of an output side transistor (TR) and a collector of an input side TR and transmitting the change in an input signal to the output side through this capacitor. CONSTITUTION:When a logical input signal A is changed over into an H level with a logical input signal B of an L level, a TRQ1 is switched from ON to OFF, a collector current Ic1 of the TRQ1 is stopped, thereby switching a logical output X1 from the L level to the H level. The switching operation of the output X1 to the switching of the signal A has a comparatively large time delay by a parasitic capacitor CL. In inserting a capacitor CX between a collector of the TRQ1 at the output side and a base of the TRQ2 at the input side, the electric charge charged in the parasitic capacitor CX is discharged into the input side through the capacitor CX so as to be cancelled because of the change from the L level of the signal A to the H level. Thus, the output X1 is changed immediately from the L to the H level.
Patent JP-2000249719-A (JP)
Title: Semiconductor three-axis acceleration/two-axis angular velocity sensor
Inventor: YOSHIKAWA EIJI
IPC: G01C19/56
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To detect an acceleration and an angular velocity with one sensor. SOLUTION: In this sensor, four variable capacities are configured between four lower electrodes 4a-4d and a movable electrode 5, while four variable capacities are configured between four upper electrodes 6a-6d and the movable electrode 5. Thereby, two accelerations in the x- and y-axis directions perpendicular to each other in a plane, and two angular velocities around the x- and y-axes are detected, and an acceleration in the z-axis direction perpendicular to the two x- and y-axes is detected.
Patent JP-H04212635-A (JP)
Title: Transfer with center differential gear
Inventor: FUJISAWA MUTSUMI
IPC: B60K23/08
Filed: 1991-03-20
Abstract: PURPOSE:To select a 2WD state and 4WD state smoothly without complicating the structure by forming such a regulating member that is not engaged with a selector sleeve at a time when this sleeve takes the 4WD state, but engages with a tooth surface at an edge of the selector sleeve when it takes the 2WD state, respectively. CONSTITUTION:A 2/4 shift fork 11 is attached to a 2/4 shift rail 17 via a wait device 10, and a tooth surface 55a is formed on an end face of a differential lock hub. Movements of a selector sleeve 56 are performed, and when a 2/4 sleeve 56 is moved to a 2WD position from a 4WD position, the tooth surface 55a of a differential lock hub 55 is engaged with a tooth surface 56a of the 2/4 sleeve 56, turning to a regulating member for the 2/4 sleeve 56. Thus, with the selector sleeve advanced or retracted alone, a changeover of free/lock for a center differential can be done in addition to 2WD/4WD.
Patent JP-H09233098-A (JP)
Title: Network equipment
Inventor: INAGAKI YOSHIHIRO
IPC: G06F15/163
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To attain a synchronous output even when there is a difference from a propagation delay time and a specific delay time from each network equipment. SOLUTION: At a time t2, a node N5 receives a packet sent at a time t0 and makes a sound at a time t4. At a time t1, a node N4 receives a packet sent at a time t0 and makes a sound at a time t3, but data are given to a function circuit while the data are delayed by a time between the time t1' and t1 to allow the node 4 to make a sound at a time t4. Thus, sound is made from the nodes N4, N5 simultaneously.
Patent JP-S56152322-A (JP)
Title: Amplifier for high output voltage
Inventor: KAWAGUCHI EITAROU
IPC: H03K5/00
Filed: 1980-04-28
Abstract: PURPOSE:To amplify the input signal to a high output voltage very cheaply without requiring the high-voltage power source, by switching the input signal and the earth potential by the oscillating circuit and by applying this switched output to the integer-multiple voltage rectifying circuit. CONSTITUTION:The voltage applied to input terminals 1 and 1' is inputted to switch circuit 3 through buffer amplifier 2. This switch circuit 3 is controlled by oscillating circuit 4 to switch the output of buffer amplifier 2 and the earth potential alternately. The square wave from switch circuit 3 is converted to an integer multiple of the input crest value by integer-multiple voltage rectifying circuit 5.
Patent JP-2000250066-A (JP)
Title: Color liquid crystal panel and its manufacture
Inventor: OKAMOTO MAMORU
IPC: G02F1/1368
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To define the configuration of a liquid crystal panel having a color filter on a TFT substrate side. SOLUTION: In this color liquid crystal panel provided with TFTs being switching elements for respective pixels, a passivation film 7 formed so as to cover the TFTs, a color filter layer 10 and a black matrix 8 formed on the passivation film and an overcoat layer 12 formed so as to cover the color filter layer and the black matrix on the side of a first substrate 1 on which pixel electrodes are formed, and comprising a liquid crystal material 19 injected between a gap formed by sticking a second substrate 16, having a transparent common electrode 17 formed being confronted with the first substrate, and the first substrate with a sealing material 15, a picture-frame-shaped black matrix 9 is provided on the first substrate 1 covering the edge part of the first substrate like a picture-frame.