baber/WOPTO huggingface dataset:
Patent JP-2001145723-A (JP)
Title: Slot machine
Inventor: ARAKI MASATO
IPC: A63F5/04
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To turn attention of a game player to a winning judging result, and to enable the game player to efficiently play a game by externally announcing an alternative winning judging result of in which winning mode a prize is won when the winning judging result is winning of an alternative winning mode, and announcing the winning judging result at required proper time. SOLUTION: A winning judging table 120 includes an alternative winning mode corresponding to a combination of alternative winning patterns capable of stop-displaying only a combination of either of winning patterns on a pattern variation display device 20 in a prescribed variation stopping allowance interval on the basis of operation of a stop switch 51 among a combination of plural kinds of winning patterns, and a judging result externally announcing means 40 externally announces an alternative winning judging result of in which winning mode a prize is won among several kinds of alternative winning modes on condition that a winning judging result by a winning judging means 110 is winning of the alternative winning mode.
Patent JP-H02173104-A (JP)
Title: Catalyst component for olefin polymerization and polymerization of olefin
Inventor: HIROSE TAKAHARU
IPC: C08F4/60
Filed: 1988-12-27
Abstract: PURPOSE:To provide the subject catalyst component giving polyolefins having narrow mol.wt. distribution and high syndiotactic degree by forming it from a specific transition metal compound, an organic aluminum oxy compound and a finely particular carrier. CONSTITUTION:The objective catalyst component is formed from (A) the periodic table IVb transition metal compound [e.g. isopropylidene (cyclpentadienyl- methylcyclopentadienyl)zirconium dichloride] containing as a ligand a multi- coordinate compound prepared by combining at least two different cycloalkadienyl groups or substituted products thereof with each other through a hydrocarbon, silylene or substituted silylene group, (B) an organic aluminum oxy compound [e.g. an aluminoxane of the formula (R and R2 are methyl, ethyl, propyl or butyl; m is >=2) and (C) a finely particular carrier.
Patent JP-H02180386-A (JP)
Title: Three way valve for hot water supplyer
Inventor: YASUNAGA SHIGEFUMI
IPC: F16K11/085
Filed: 1988-12-29
Abstract: PURPOSE:To selectively flow fluid to adjust the flow rate of the fluid by providing opening and closing means for opening and closing one of combination flow-in and flow-out port and flow control means for changing the water passing area of an exclusive flow-in port to adjust the flow rate. CONSTITUTION:A main body 1 is provided with an exclusive flow-in port (A) and two ports (B), (C) capable of combining flow-in and flow-out. A flow control means (a) forms the circumferential portion of a valve body 3 corresponding to (A) port due to the rotation of the valve body 3. An opening and closing means (b) is formed by notching the circumferential portion of the valve body corresponding to (B) port. Thus, fluid is allowed to flow selectively and also the flow rate of the fluid can be adjusted.
Patent JP-H07187718-A (JP)
Title: Uv light shielding film
Inventor: TAKANO AKIMI
IPC: E06B5/18
Filed: 1993-12-27
Abstract: PURPOSE:To prepare a UV light shielding film having a long life while keeping see-through. CONSTITUTION:A thin film 2 of zinc oxide having about 10nm thickness is made by vaporization on a glass plate 1 as a transparent sheet and a thin film 3 of silicon oxide having about 1mum thickness is made by vaporization on the upper surface of the thin film 2. The prepared film gives a UV light shielding with enhanced abrasion resistance.
Patent JP-2000238950-A (JP)
Title: Sheet member conveying mechanism for image forming device
Inventor: MURAKAMI MASAHIRO
IPC: B65H29/58
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To certainly convey a sheet member in a simple mechanism in a reverse conveyance route for reversing front and rear surfaces of the sheet member. SOLUTION: This mechanism has a paper feed portion 6 for conveying a sheet member P to an image forming portion 3, the image forming portion 3 for performing the image formation on the sheet member P, a fixing portion 9 for fixing the sheet member P after the image formation, a discharge portion 10 for discharging and storing the sheet member P after fixing, a sheet member conveyance route 100 from the paper feed portion 6 to the discharge portion 10, a reverse conveyance route 102 that is connected with the sheet member conveyance route between the fixing portion 9 and the discharge portion 10 and is used for reversing front and rear surfaces of the sheet member P and conveying it to the image forming portion 3, and a plurality of sets of sheet member transporting means for conveying the sheet member P.  The sheet member P conveyed in the reverse conveyance route 102 is always grabbed by at least one or more sets of sheet member conveying means.
Patent JP-H06163097-A (JP)
Title: Noncontact contactor
Inventor: OKITA SOICHI
IPC: H01R12/04
Filed: 1992-11-17
Abstract: PURPOSE:To easily manufacture a noncontact contactor mountable on a control board without lead by utilizing a contactor of general structure. CONSTITUTION:To each terminal 5-8 of a contactor of general structure in which main circuit terminals 5, 6 and operation input terminals 7, 8 are provided in positions recessed from the upper surface of a cover 4, conductive metal fittings 12-15 are connected by screws 11, and the contact surfaces of the connecting parts 12b-15b of the conductive metal fittings 12-15 with an external circuit are neatly arranged within the same plane along the upper surface of the cover 4. This contactor requires no lead as it is directly mounted on a control board through the connecting parts 12b-15b, and it can be easily constituted only by adding the conductive metal fittings 12-15 to the contactor of general structure.
Patent JP-H07191475-A (JP)
Title: Electrophotographic photoreceptor and coating liquid for photoconductive layer
Inventor: MATSUI MEGUMI
IPC: G03G5/05
Filed: 1993-12-27
Abstract: PURPOSE:To obtain an electrophotographic photoreceptor and a coating liquid for photoconductive layer with which changes in the surface potential or the dark decay of an electrophotographic photoreceptor caused due to repeated use are suppressed and a stable image can be obtd., by incorporating a specified amt. of anisole into a photoconductive layer on a conductive substrate. CONSTITUTION:The photoconductive layer formed on a conductive substrate contains 0.05-10.0 wt.% anisole. If the amt. is <0.05wt.%, the effect to improve characteristics for repetition of use is not sufficiently obtd. If the amt. exceeds 10.0wt.%, the electrification property decreases and the residual potential increases. It is preferable to control the amt. of anisole to 0.1-8.0wt.%. To incorporate the anisole into the photoconductive layer, for example, a coating liquid for the photoconductive layer is applied and dried under controlled drying conditions so that a proper amt. of anisole remains in the photoconductive layer. In this case, the drying temp. is preferably controlled to 70-130 deg.C, and more preferably to 80-120 deg.C.
Patent JP-H08156340-A (JP)
Title: Clinical chart publishing apparatus
Inventor: SUGIYAMA OSAMU
IPC: G16H10/60
Filed: 1994-12-08
Abstract: PURPOSE: To publish a clinical chart having a photograph of face and a health insurance card printed thereon. CONSTITUTION: A clinical chart publishing apparatus is equipped with a photographing means arranged in a reception office and taking the image of a patient to output image data, an image data processing means 2 taking out a specific region from image data to store the same in the specific region of an image memory 25 and a printer 3 printing the data of the memory 25 and the optimum image is taken out while the image from the photographing means is looked on a display 22 to print a photograph of face on a clinical chart at a predetermined position by the printer 3.
Patent JP-H09150348-A (JP)
Title: Cutting error correcting method in nc machine tool
Inventor: YASUDA KEN
IPC: B23Q15/18
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To provide sufficient dimension precisional in a short required machining time by adding an excessive cutting equivalent to a deflection quantity stored in compliance with a tool position and securing dimension precision for a machined workpiece when the same workpiece is machined. SOLUTION: For each position of a cutting tool 1 on a tool path, a plurality of measuring points are selected in a workpiece 3, including the workpiece 3 whose cross section is altered. In each of positions Z0-Z8 on the workpiece 3, a deflection quantity α is measured, and a deflection quantity α in an unmeasured point is estimated on the basis of linear interpolation, and then, a solid line of the deflection quantity α is provided. Subsequently, cutting error correction is carried out, so that all the shortages in cutting due to a deflection of the workpiece 3 can be filled up when the cutting tool 1 is shifted along a movement locus which is formed by adding an excessive cutting correction quantity α in each position to the X-axis coordinate for an outline of a product contour in the present position of the cutting tool 1.
Patent JP-2001153511-A (JP)
Title: Cooling device for ice making and method of operating form the device
Inventor: FUJIMOTO MASAKAZU
IPC: F25C1/12
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a cooling device for an ice machine to improve heat exchange efficiency during a high temperature (1 deg.C or higher) by changing a cooler ice water flow rate and to provide a method of operating for the device. SOLUTION: An evaporator 1 wherein an internal part forms a double cylinder type, the outside of the double cylinder forms a cooling chamber 14 where a refrigerant flows through the outside of the double cylinder, and the inside forms a cooler 15 to produce slurried ice water, a condenser 2, and a compressor 3 are interconnected to form a refrigerating cycle. A heat storage tank 5 to store produced ice water is provided. The cooler 15 and the heat storage tank 5 are interconnected through a flow passage in which a pump 4 to control a flow rate is situated. In the so formed cooling device for ice making, a temperature detector 10 is situated in the flow passage and a control mechanism 11 is provided to control the number of pumps situated and the number of revolutions of the pump according to the detected temperature.  Further, at a temperature region wherein the ice water temperature of the cooler is higher than an ice point, operation is effected at the maximum allowable flow rate of a flow rate of the pump. When temperature is reduced, operation is practicable by reducing a flow rate to a specified value.
Patent JP-H03192967-A (JP)
Title: Multi-level picture input device
Inventor: KATO YASUO
IPC: G06T1/00
Filed: 1989-12-22
Abstract: PURPOSE:To simplify arithmetic operation by using only a density display part necessary for correction by making it possible to select desired one or plural density display parts among plural density display parts by a density display part selecting means. CONSTITUTION:A density reference part selection switch 35 as the density display part selecting means for selecting desired one from among the density display parts arranged on a density reference plate 26 is arranged in the vicinity of platen glass 23. Since the desired one or plural density display parts among plural density display parts can be selected by this density display part selecting means, only the density display part necessary for the correction comes to be used. Thus, the contents of the arithmetic operation is simplified, and a device can be constituted into simple constitution.
Patent JP-2001152134-A (JP)
Title: Composition and process for grinding oxide single crystal wafer
Inventor: TANAKA HIROAKI
IPC: H01L21/304
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To obtain an abrasive composition for conducting efficient polishing processing of oxide single crystal wafers having relatively high hardness such as lithium tantalate, lithium niobate, or the like. SOLUTION: The abrasive composition for oxide single crystal wafers is a colloidal solution with a pH of from 8 to 11 which contains from 3 to 25 wt.% silica oxide particle and a component which imparts an electrical conductivity at 25 deg.C of >=10 mS/m per 1 wt.% silica oxide. Here, the silica oxide particle has an average primary particle size A, obtained from the specific area measured by BET method by calculating the particle as a sphere, of from 40 to 150 nm, and a ratio B/A of the average secondary particle size B, measured by laser-scattering method using microtrack UPA, to A of 1 or larger but smaller than 1.4. In a grinding process, this abrasive composition is used.
Patent JP-H11194187-A (JP)
Title: Position device
Inventor: MIYAKE TORU
IPC: F16H19/02
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To make strong for disturbance, improve straightness of moving path of slide body, reduce load torque and obtain stable function. SOLUTION: A slide body 3 is placed to a base stage 1 freely movably via hydrostatic direct drive bearing 2. A friction moving drive device 4 driving the motion of the slide body 3 is constituted of a rotationally driven main shaft 5 and a plurality of roller 9 contacting around with an inclination angle. To the roller 9, preliminary pressure against the main shaft 5 is given via a preliminary pressurizing member 15. The rail 2a of the slide body 3 and the hydrostatic direct driving bearing 2 is made of ceramics. Between a magnetic body 42 placed in the rail on the base stage l and the slide body 3, a magnet 41 for working magnetic attraction force is placed to the slide body 3.
Patent JP-H03191451-A (JP)
Title: Error correction system
Inventor: MOMOSE HIRONARI
IPC: G06F12/16
Filed: 1989-12-21
Abstract: PURPOSE:To make it unnecessary to prepare ECC bits and to reduce the number of memory ICs and the number of pins of an LSI by rereading data recorded in an error detecting address of a memory from an external storage device and then writing the read data in the address concerned. CONSTITUTION:An unrewritten program or data is loaded from the external storage device 1 to the memory 4. An error detecting means 5 detects whether an error exists in information read out from the memory 4 or not at the time of executing the system, and when the error is detected in the information read out from the memory 4 by the error detecting means in an error detection control circuit 5, a storage position calculating means 3 calculates the storage position of the storage device 1 corresponding to the error detecting address of the memory 4. Error information rewriting means 2, 3 extract a program or data from the calculated storage position and write the extracted contents in the error detecting address of the memory 4.
Patent JP-H10166011-A (JP)
Title: Hot rolling equipment
Inventor: HASHIMOTO SHOICHI
IPC: B21B13/02
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To provide hot rolling equipment whose rolling mill is made compact by reducing rolling load and rolling torque and with which rolled stocks good in quality are obtained. SOLUTION: This equipment is provided with a 2-high rolling mill for hot- rolling a slab 100 into a sheet bar 100a, the 2-high rolling mill has an upper work roll 1 and lower work roll 2 for the base stocks of the barrel parts of which high-speed tool steel is used and on the outer peripheral surface of which a lot of dimples 1a, 2a are provided and also the plural rows of spray nozzles 6 with which water 111 is jetted opposing to these upper work roll 1 and lower work roll 2 are arranged.
Patent JP-2001147189-A (JP)
Title: Oil stain resistance evaluating method
Inventor: MIURA MASATSUGU
IPC: G01N13/00
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an oil stain resistance evaluating method permitting evaluation at a low cost. SOLUTION: A false oil stain 14 having fats and oils, and carbon black is dripped on a surface 11a of an evaluated object 11. IN succession, city water filled in a separating funnel 12 is dripped for washing. The oil and fat resistance of the evaluated object 11 is then evaluated from the remaining state of the pseudo oil stain 14.
Patent JP-H08154811-A (JP)
Title: Curtain mounting structure for head rail
Inventor: OTSUKA HIDEKI
IPC: A44B18/00
Filed: 1994-12-09
Abstract: PURPOSE: To prevent a first hook-and-loop fastener from being detached from the front of a head rail, and improve the efficiency of a work for mounting and demounting the first fastener on and from the head rail. CONSTITUTION: A head rail 12 has channels 12b with a partially cylindrical bottom curvatures 12c on a surface for providing a head rail curtain 16 over an entire lengthwise direction, and with ribs 12a at upper and lower ends. Also, a first hook-and-loop fastener 14 is elastically deformable, and formed out of a base section 14a having a breadthwise size larger than the vertical size of the channels 12b, and a fastener section 14b. Furthermore, the base section 14a of the fastener 14 is elastically deformed to have a curvature along the shape of the curvatures 12c, and inserted in the channels 12b. Also, a gap is formed between the curvatures 12c and the rear side of the section 14a. Also, the fastener 14 is engaged with a second hook-and-loop fastener 18 laid on the upper end of the curtain 16, and then the curtain 16 can be provided on the head rail 12.
Patent JP-H06181127-A (JP)
Title: Structure for clamping attendant piping of electric appliance
Inventor: IMAI SUSUMU
IPC: H02G3/22
Filed: 1992-12-14
Abstract: PURPOSE:To widen the following extent of a structure for clamping attendant piping of electric appliances to the deviation of piping by coupling a clamping seat to a fixed seat so that the clamping seat can be changed in direction by 180 deg. and deviating the long holes of the clamping seat in the opposite direction. CONSTITUTION:A fixed seat 15 protruded from the external wall 10 of an electric appliance in the direction perpendicular to the wall 10 and a clamping seat 14 which is coupled with the seat 15 with bolts at coupling sections 16 and has a L-shaped cross section are provided. When the center axis of piping 9 is deviated leftward from a set point S by <=delta, the deviation of the piping 9 can be absorbed and the piping 9 can be fixed without strain by moving the tightening position of clamping fittings 1 in the length direction of long holes 13. In addition, when the clamping seat 14 is fitted to the fixed seat 15 inside out, the deviation of the piping 9 can be absorbed and the piping 9 can be fixed without strain even when the center axis of the piping 9 deviates rightward from the set position S by <=delta, because the holes 13 are deviated rightward from their set positions by delta. Therefore, the deviation absorbing range which has been + or -delta/2 in the conventional example can be doubled and the need of long hole expanding work, etc., can be eliminated.
Patent JP-H08155905-A (JP)
Title: Wood feeding apparatus
Inventor: SHIGEMASA HIDEAKI
IPC: B27B25/04
Filed: 1994-12-12
Abstract: PURPOSE: To improve yield and workability and reduce the number of operators by automatically recognizing the surface shape of an unsquared wood and automating trimming operations such as setting of a saw interval, control of the position and posture of a wood to be processed. CONSTITUTION: Oscillating bodies 26 having operating pieces of self-reset limit switches 32 are disposed in a plurality of locations on a beam 20 extending in the direction of the length of a wood W to be processed, so that the operating pieces will slidingly contact the smaller area surface a of the wood W as the wood W transversely moves on transversely conveying chains 12. When the limit switches 32 are operated by the longer-side edge of the wood surface a, a controller, such as a sequencer, reads in the count value of a pulse counter connected to a pulse encoder 16 that cooperates with the transversely conveying chains 12. The apparatus thus recognizes a widthwise shape of the wood surface a, and stops the conveying chains 12 in accordance with a count value, making it possible to position the wood W relative to a sawing machine for widthwise feeding.
Patent JP-H01171991-A (JP)
Title: Manufacture of colored indication card having see-through property
Inventor: SHIBUYA TOMIYOSHI
IPC: B42D15/10
Filed: 1987-12-28
Abstract: PURPOSE:To manufacture a colored indication card having a see-through property, by a method wherein a colored layer is formed wholly or partially in a transparent region of a transparent card base, a graver needle edge for engraving is scanned from above the colored layer, and thereby the colored layer and a base surface are cut to form a see-through part of a dotted or net-shaped pattern and a colored indication part of a reversed-image pattern of the former on the card base. CONSTITUTION:A graver needle edge of an autograver is moved and scanned continuously and intermittently in the direction X-Y in a plane and in the direction Z in the height on the surface of a colored layer (a) formed on a card base, from above the colored layer (a), to cut the colored layer and the surface of the base 4 in a dotted or a net-shaped pattern so that the cut reaches the transparent base 4 under the colored layer (a). A see-through part (b) is formed by removing the colored layer (a) in the cut part. Then, a colored indication part (c) having a reversed-image pattern in relation to the pattern of the see-through part (b) is formed to give a see-through property to a card. According to this constitution, the sides of the card opposite to each other can be seen through the colored indication part, and thus designs different from or identical with each other can be displayed on the front and back sides of the card.
Patent JP-H07193138-A (JP)
Title: Semiconductor device
Inventor: KANEOKA TATSUNORI
IPC: H01L27/04
Filed: 1993-12-27
Abstract: PURPOSE:To prevent leak current from increasing by suppressing the reaction between the tantalum oxide film and an upper electrode film. CONSTITUTION:A capacitor is formed by a lower electrode film 5 provided on silicon substrate 1, a dielectric film which is formed by successively laminating silicon nitride film 14 and tantalum oxide film 15 on the lower electrode film 5, and an upper electrode film 19 which is provided on the tantalum oxide film 15 and where tantalum nitride film 17 is formed at the side of the tantalum oxide film 15.
Patent JP-H02177737-A (JP)
Title: Multi-channel multi-frame reception circuit
Inventor: KOSEKI SUMIO
IPC: H04J3/06
Filed: 1988-12-28
Abstract: PURPOSE:To prevent a circuit scale from being increased even with a LSI processed circuit by using a multi-frame detection shift register in common for a memory for storing a control data. CONSTITUTION:A serial/parallel converter 1 converts a serial data in which a control data by multi-channel and a multi-frame detection data are multiplexed into a parallel data. A memory 3 acts like a shift register in the detection of a multi-frame by writing a multi-frame detection data shifted one by one bit from a 1-bit shift circuit 2 in a specific address of the memory 3 sequentially and the multi-frame detection data stored in plural frames is stored in the memory 3 for a required number of frames. Then the stored data is read by a readout register 4, then a multi-frame detection section 1 compares the readout data with a reference pattern and when both are coincident, it is discriminated to be in the synchronizing state.