baber/WOPTO huggingface dataset:
Patent JP-H10249039-A (JP)
Title: Pachinko ball carrying device
Inventor: KISHINAMI YOSHIO
IPC: A63F7/02
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To carry pachinko balls while horizontally moving them or drawing a curve, to improve the degree of freedom on design and to make an occupancy space small compared to carrying ability by connecting a drive source with a helical coil on the introduction port of the pachinko ball to a pachinko ball guiding part. SOLUTION: A motor 1 rotationally drives the helical coil 2 so as to carry the pachinko balls 3 in the direction of an arrow α. Then, by the rotational drive of the helical coil 2, the pachinko balls 3 carried inside the pachinko ball guiding part from one end 4x to the other end 4y of a block 4 for horizontal movement are guided to the pachinko ball guiding part formed at the guide hole 6c of the block 6 for curve movement and lifted inside the pachinko ball guiding part in the direction of the arrow α. Then, the pachinko balls 3 lifted to one end 6y of the block 6 for the curve movement overflow to the outside and are housed in a pachinko ball housing part or the like. The housed pachinko balls 3 are appropriately carried to a target position.
Patent JP-H01229231-A (JP)
Title: Liquid crystal optical element and advertising medium using same
Inventor: KORISHIMA TOMONORI
IPC: G02F1/1335
Filed: 1988-03-10
Abstract: PURPOSE:To improve the design characteristic of the title element by providing invariable transmission parts which allow transmission of light at all times or scatter light at all times to the element and coloring it least a part thereof. CONSTITUTION:A film-like liquid crystal layer formed by packing a liquid crystal material into the many fine pores of a resin matrix is sandwiched between a pair of substrates with electrodes and the variable transmission parts which change to scattering and transmission states according to the impression state of voltages are provided to at least a part of the liquid crystal layer. Further, the invariable transmission parts which allow transmission of light at all times or scatter light at all times regardless of the presence or absence of the voltage impression are provided thereto and at least a part thereof are colored. This liquid crystal is formable by curing, for example, mixtures composed of the liquid crystal and photosetting acrylic oligomer, etc., successively and the coloration is executable by sticking of a colored sheet, etc.
Patent JP-S59179593-A (JP)
Title: Production of solid pitch/water slurry
Inventor: TAJIMA HIROTO
IPC: C10L1/32
Filed: 1983-03-30
Abstract: PURPOSE:To obtain a solid pitch/water slurry having a very low ash content and high calorific value, and suitable for a fuel, by finely dividing a hot molten pitch into a particulate form in the presence of water, cooling and solidifying the finely divided pitch, and finely pulverizing the solidified pitch in the presence of water. CONSTITUTION:A hot molten pitch having fluidity is finely divided into particles having preferably 0.1-2mm. particle diameter in the presence of water by applying mechanical force thereto, and the resultant finely divided particles are then cooled and solidified. The solid particulate pitch is further finely pulverized in the presence of water and if necessary in the presence of a dispersing agent in a continuous ball mill or vibrating mill, etc. into fine particles having preferably <=150mum particle diameter to give the aimed solid pitch/water slurry.
Patent JP-S63220374-A (JP)
Title: Image input/output system
Inventor: TAKASHINA KENJI
IPC: G06T3/00
Filed: 1987-03-10
Abstract: PURPOSE:To design an image processor independently of the number of picture element in an input device or an output device by adding picture element number correcting means to an I/O type device. CONSTITUTION:An image is inputted to 'area 1' in an image memory by an input means 11. The size of an image to be practically obtain is defined as 'area 2'. When 'area 1' and 'area 2' are specified in respective picture element number correcting means 112, 131, the image inputted to the 'area 1' is corrected to the size of the 'area 2'. The 'area 1' and 'area 2' are inputted to respective means 112, 131. The input processing of 'area' is executed by specifying the X and Y coordinates of a start point S and an end point E. If a part larger than the 'area 1' exists in 'area 2', the part is cleared. Consequently, an image necessary for the 'area 2' can be obtained.
Patent JP-H11248362-A (JP)
Title: Crucible furnace
Inventor: OKADA TAMIO
IPC: F27B14/10
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a crucible furnace for efficiently removing an overflowing material or leakage material without problem of a decrease of an efficiency of the furnace or a burning damage of a burner due to the overflowing or leakage material. SOLUTION: In the crucible furnace comprising a furnace body 3 for forming a combustion chamber 7 surrounded by a peripheral wall 17 and a bottom 9 made of refractories, a crucible 15 placed on an installation surface at a center of a floor 9 in the chamber 7 of the body 3 via a crucible base 31, and a burner 21 mounted oppositely via a hole passing through a higher position than the installation surface of the wall 17 of the body 3 to blow a flame into the chamber 7 to heat the crucible 15 to a high temperature, a pit 35 formed to be largely recessed on a periphery of the installation surface in the chamber 7 to contain the overflowing or leakage material.
Patent JP-S60198800-A (JP)
Inventor: TERAJIMA HIROYOSHI
IPC: H05K13/02
Filed: 1984-03-21
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-H02234720-A (JP)
Title: Electric rice cooker
Inventor: OSHIMA TAKAO
IPC: A47J27/00
Filed: 1989-03-09
Abstract: PURPOSE:To completely prevent the infiltration of steam into a middle cover by providing a ring-shaped projection on the lower face of the main plate of the middle cover, and providing a tongue section on a gasket. CONSTITUTION:A ring-shaped projection 5d is formed on the lower face of the main plate 5a of a middle cover 5, and a tongue section 6a is formed on a gasket 6. The tongue section 6a of the gasket is pressed by the projection 5d of the middle cover 5 during cooking, and the second seal section B is formed in addition to the first seal section A. As a result, even if steam is partially leaked at the first seal section A, the infiltration of steam into the middle cover is prevented by the second seal section B. The corrosion of the metal section of the middle cover by steam is prevented.
Patent JP-2000255271-A (JP)
Title: Sunroof deflector
Inventor: ASADA TAKESHI
IPC: B60J7/22
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a sunroof deflector which can reduce vehicle speed at which wind throb ends to be generated. SOLUTION: This sunroof deflector 6 is disposed in front of the front side of an opening 3 in a sunroof in such a way as to project upward. Through holes 7 are provided near both ends of the deflector 6 and comprise ducts 8 which guide air streams therethrough to flow along both sides of the opening 3 and to partly flow under both ends of the rear side of the opening 3. The air streams passing through the ducts 8 and flowing along both sides of the opening 3 prevent separated vortices generated at both ends of the deflector 6 from being entrained into the opening 3, and the air streams flowing into the opening 3 cause a decrease in negative pressure thereby preventing the separated vortices from being entrained into the opening 3.
Patent JP-S61234545-A (JP)
Inventor: JIYOOJI TEIN CHIEN CHIYUU
IPC: H01L21/3105
Filed: 1986-03-14
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-H02233785-A (JP)
Title: Ink for ball-point pen
Inventor: TAKAYANAGI TOSHIAKI
IPC: C09D11/17
Filed: 1989-03-08
Abstract: PURPOSE:To obtain the subject ink free from the problems of oozing from the tip of a ball-point pen and giving a thin written mark by adding a non- volatile solvent and powder having specific physical properties and large structure at a specific ratio in addition to a colorant, a resin, a solvent, etc. CONSTITUTION:The objective ink is produced by adding, in addition to a colorant, a resin and a solvent, (A) 0.1-10.0% (preferably 0.2-5.0%) of powder of carbon black, azo dye, etc., having an average particle diameter of 10-1,000nm and a large structure represented by an oil-absorption of >=50cc/100g and (B) 10-100% (preferably 40-80%) of a non-volatile solvent having a vapor-pressure of <=3mmHg at 100 deg.C such as fatty acids (e.g. oleic acid) and polyethylene glycol.
Patent JP-H02234173-A (JP)
Title: Driving method for copying machine
Inventor: OHIRA TADASHI
IPC: B65H7/06
Filed: 1989-03-08
Abstract: PURPOSE:To prevent an image transferred on a previously fed copying paper from causing irregularity and defect and to reuse it by ejecting the previously copying paper previously fed from a paper feeding part in response to a document on a tray without forming an image if a document jamming occurs. CONSTITUTION:The document placed on the document tray 3 of an automatic document feeder 2 is detected and the copying paper corresponding to the document is firstly fed from the paper feeding parts 41 and 42, is carried ahead of a timing roller 45 and is sent to a transfer area Y in timed sequence relative to a toner image. When the document jamming is detected and a copying paper is previously fed into a paper feeding path, a electrical charges on a photosensitive drum 21 are erased and the copying paper which has passed through the transfer area Y is ejected in the form of blank without the toner being supplied from a developing device 26 and transferred. The previously fed and ejected copying paper is thus reusable. When it is reused, a defective image can be prevented from being formed on it.
Patent JP-S63222564-A (JP)
Title: Communication equipment
Inventor: SAKAKIBARA KENZO
IPC: H04N1/32
Filed: 1987-03-12
Abstract: PURPOSE:To enable an operator to execute a control for image transmission without moving from each voice terminal by providing the voice terminal equipment with a means to read an image and also providing a means to input and transmit to a line the image data read by a line controller. CONSTITUTION:The line controller 10 is provided with the followings: an exchange circuit 14 to control the line connection to multifunctional telephone sets 20, 22 and a facsimile equipment 23, an image storage circuit 332 to store an image data for transmitting an image which is read by an image reader 220 provided in the telephone sets 20, 22, and a modulation circuit 331 to transmit said image data. Therefore, since an image data read by the image reader 220 can be transmitted by the telephone sets 20, 22, an operator can control to transmit the data without the operation to move toward the facsimile equipment 23.
Patent JP-H06262334-A (JP)
Title: Reduced pressure suction casting method
Inventor: TORATANI TAKEMASA
IPC: B22D27/08
Filed: 1993-03-16
Abstract: PURPOSE:To secure the good fluidity of molten metal and to prevent the development of defect, such as misrun, shrinkage hole, by tilting a mold according to the shape in a mold cavity while sucking the molten metal at the time of sucking the molten metal by reducing the pressure. CONSTITUTION:An upper mold 5a and a lower mold 5b of a metallic mold 5 is precisely set in a reducing pressure chamber, and after closing the reducing pressure chamber, by working a suction pump 6, the pressure in the reducing pressure chamber is started to reduce. Molten aluminum alloy 7 in a heat holding furnace 2 is poured into the mold cavity 5c through an arc-like stoke 8 fitted to the lower mold 5b. By tilting a mold case 3 at the same time of starting the reduction of the pressure with the suction pump, the tilting of the metallic mold 5 is started. At the time of reaching to the optimum tilting angle of the metallic mold 5 at 45 deg., the tilting of the mold case is once interrupted, and further, tilted to 90 deg. (in the upright condition). By this method, even in the case of being a mold having complicate shape, the formation of air pocket is avoided and the molten metal can be run into every corners in the mold cavity.
Patent JP-2000248244-A (JP)
Title: Surface-protective film
Inventor: AGARI HIROSHI
IPC: C09J7/02
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To obtain a surface-protective film good in adhesion in the initial stage of its application to an adherend, and after a lapse of time, easily releasable from the adherend, and developing neither stain, adhesive transfer nor tier- like pattern. SOLUTION: This surface-protective film is obtained by integratedly laminating a tack agent layer with a substrate layer of a thermoplastic resin, wherein the tack agent layer is made from (1) 20-50 wt.% of a block copolymer of the general formula A-(B-A)n or (A-B)m ((n) and (m) are each an integer of >=1; A is a styrene-based compound polymer block; B is a conjugated diene compound polymer block) and (2) 80-50 wt.% of a hydrogenated diene-based copolymer prepared by hydrogenating a (C)-(D)-(E) block copolymer composed of (C) a styrene-based compound polymer block, (D) a conjugated diene compound polymer block or a random copolymer block of a styrene-based compound and a conjugated diene compound, and (E) a tapered block of the styrene-based compound and the conjugated diene compound with the styrene-based compound increasing gradually.
Patent JP-H05258299-A (JP)
Title: Production of magnetic disk medium
IPC: G11B5/84
Filed: 1992-03-16
Abstract: PURPOSE:To promote the intrasurface orientation of grains in a magnetic film formed by electroless plating method and to improve the coercive force of a magnetic disk medium forming this magnetic film. CONSTITUTION:A base layer of a NiP alloy layer 2 is formed on an aluminum substrate 1, on which a NiP oxide of hydroxide film 3 is formed, and further a magnetic film layer 4 is formed by electroless plating. The NiP oxide film 3 is treated with an acid to be left as spots on the aluminum substrate 1 to limit points for generation of nucleus. The growth of the magnetic film layer 4 is promoted from these nucleus generating points to inactive areas for plating and to give intrasurface orientation. Thereby, the obtd. magnetic film layer 4 has high coercive force.
Patent JP-S61217062-A (JP)
Title: Electrostatic charge image developing toner
Inventor: FUKUMOTO HIROSHI
IPC: G03G9/097
Filed: 1985-03-22
Abstract: PURPOSE:To stabilize triboelectrification amt., to render its distribution sharp and uniform, to optimize a development system, and to obtain a sharp image without being affected by temp. and humidity by incorporating a specified org. tin compd. as an electrostatic charge controller. CONSTITUTION:A toner contains the org. tin compd. stable against heat and time lapse, small in hygroscopicity and superior in charge control performance, and represented by the formula shown on the right in which R is 1-24C alkyl, cycloalkyl, aryl, or aralkyl and R' is 1-12 alkylene. The use of such a charge controller permits triboelectrification amt. between toner particles themselves, between toner particles and carrier particles, and between those and a toner carrying body to be stabilized, its distribution to be made sharp and uniform, and this amt. to be adapted to a development system, accordingly, development and transfer to be enhanced in fidelity to a latent image, fixability to be improved, and trouble in a cleaning step, such as the stain and the damage of the latent image, to be prevented, the agglomeration of the toner to be prevented, and a sharp chromatic color image to be obtained.
Patent JP-S63222441-A (JP)
Title: Automatic wiring method for semiconductor integrated circuit
Inventor: IWATA SANAE
IPC: H01L23/52
Filed: 1987-03-11
Abstract: PURPOSE:To decrease polysilicon wiring parts and to omit manual operation, by using a metal wiring for one of the direction X and the direction Y, and the polysilicon wiring for the other, to make temporary wiring, and replacing the polysilicon wiring part of the temporary wirings with the metal wiring. CONSTITUTION:The logic information and the graphic information of circuit blocks 10 and 11 are stored in memory devices 22 and 23. The direction X (a) is fixed for a metal wiring, and the direction Y (b) is fixed for a polysilicon wiring. Thus wiring operation is performed. Then temporary wirings are performed between terminals 10a and 10b and terminals 11a and 11b of the blocks 10 and 11. The data of the obtained temporary wirings are stored in a memory device (wiring data) 24. Wiring lengths l of the polysilicon wiring parts are computed for all the temporary wirings. The temporary wirings are selected in the decreasing order from the largest wiring length l. The data of the selected temporary wiring data are read out of the device 24. The polysilicon wiring parts are replaced with the metal wirings. When the replaced wiring crosses the other wiring, only the intersection part is replaced with the polysilicon wiring again. Thus manual operation is omitted.
Patent JP-H05129097-A (JP)
Title: Drift tube type linear accelerator
Inventor: KABETANI ZENZABURO
IPC: H05H9/00
Filed: 1991-01-31
Abstract: PURPOSE:To perform simplification of a cooling-system piping and a temperature control mechanism by reducing the diameter of a drift tube supporting stem. CONSTITUTION:A stem for supporting a drift tube 1 within a acceleration cavity 2 is used as a heat pipe stem 3 thereby the heat generated within the drift tube 1 is taken out towards the outside of the acceleration cavity 2 so as to perform temperature control of the cooling system and within the drift tube 1.
Patent JP-H11238950-A (JP)
Title: Free electron laser installation method
Inventor: ODA FUMIHIKO
IPC: H01S3/30
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To eliminate through-holes in the radiation shielding walls of a free electron laser and readily align respective element devices with each other. SOLUTION: Guide channels 9, which pass through in a position under radiation shielding walls which surrounds a free electron laser 1, are provided. All utility pipings and light output guide tubes are installed via the guide channels 9. It is preferable that beam position monitors provided at the various positions of the free electron laser device 1 be provided so as to have a screen insertion port on the lower surface of the laser 1.
Patent JP-H02236649-A (JP)
Title: Memory control system
Inventor: NAKAMURA TAKASHI
IPC: G06F12/06
Filed: 1989-03-10
Abstract: PURPOSE:To reduce a peak power by making access to a memory as supplying an address to be supplied from a memory cell array to a data register to move data by shifting at every plural memories. CONSTITUTION:When the data is written on a random address, an input/output control circuit 101 receives a write address and write data from a data processor via a system bus 100, and supplies the write address to address generation circuits 121-124 via an address signal line 170. Furthermore, the circuit issues an instruction to generate the write address shifted one by one for dual port memories 103-106 to a memory access control circuit 120 based on the write address. Thereby, it is possible to shift a data transfer cycle for the data register generated at the time of reading a memory device cycle by cycle at every memory chip, and to distribute the peak of power consumption as the whole of the memory device.
Patent JP-S57171940-A (JP)
Title: Purification and concentration of quaternary ammonium compound
Inventor: TAKESHITA AKIRA
IPC: C07C211/63
Filed: 1981-04-14
Abstract: PURPOSE: To carry out the purification and concentration of the titled compound, by adding an alkali or alkaline earth metal hydroxide (A) to a dilute aqueous solution of a quaternary ammonium compound (B), and separating the mixture into a layer composed of a concentrated aqueous solution of the compound (B) and a layer composed of an aqueous solution of the compound (A).  
     CONSTITUTION: An alkali or alkaline earth metal hydroxide (A) is added to a dilute aqueous solution of a quaternary ammonium compound (B)[e.g. the compound of formulaI(R 1  and R 2  are 1W24C alkyl, benzyl, etc.; R 3  and R 4  are 1W10C alkyl; X is anion residue) or formula II (R 5  is 1W24C alkyl; R 6  is H or CH 3 )]which may contain salts as impurities, and the mixture is stirred at -20W+30°C and separated into the layer of concentrated aqueous solution of the compound (B) and the layer of aqueous solution of the compound (A). The concentration of alkali in the system is preferably 10W20wt%.  
     USE: Disinfectant, emulsifier, rustproofing agent, reaction catalyst, solvent, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S55147527-A (JP)
Title: Production of polymer having heterocyclic ring
Inventor: MIYADERA YASUO
IPC: C08G73/06
Filed: 1979-05-08
Abstract: PURPOSE: To produce a polymer having excellent heat resistance, by cyclizing, by heating, a copolymr prepared by reacting a specific diaminomonoalkoxycarbonylamino compound, a diamine and a tricarboxylic acid derivative.  
     CONSTITUTION: A polymer having heterocyclic rings is produced by reacting 95W 5 mol% of a diaminomonoalkoxycarbonylamino compound (such as 2,4-diaminophenylurethane) in which one amino group and an alkoxycarbonylamino group (-NHRCOOR, wherein R is alkyl or aryl) are attached to adjacent carbons of an aromatic nucleus, 5W95 mol% of a diamine such as 4,4'-diaminodiphenyl ether and a tricarboxylic acid derivative (two of the three carboxyl groups are attached to adjacent carbon atoms, for example, 2,3,6-naphthalenetricarboxylic acid anhydride), in an inert solvent such as N-methyl-2-pyrrolidone, at a temperature below room temperature, and heating the polymer to at least 100°C. Thus, polymer which withstands to temperatures higher than 360°C, and which is suited for films and electrical insulating materials can be produced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03258674-A (JP)
Title: Container for motorcycle
Inventor: KURATA KOJI
IPC: B62J23/00
Filed: 1990-03-09
Abstract: PURPOSE:To make it possible to contain tick articles in a container by covering the front section of a frame by a front cover and leg shield and by inserting the container whose plane view is a U shape and whose lower side is enlarged in the longitudinal direction inside of the front section of the frame. CONSTITUTION:The front section of the frame of a motorcycle is constituted in such a way that a steering shaft 3 and fork 4 are covered by a front cover 1 and leg shield 2. Inside of the front section of the frame, a plastic container 5 whose front face is parallel with the inner surface of the front cover 1, and whose rear section forks into the right and left sides, and whose plane view is a U shape is contained. In addition, a lid 6 is hingedly connected to the container 5 so that the upper half part of the rear face may be opened outward together with the leg shield 2. Therefore, in the container 5, a pair of thick boots, for example, can be contained in the right and left side one boot and one boot.
Patent JP-S61216201-A (JP)
Inventor: PATORITSUKU DEIIBU
IPC: F21V7/00
Filed: 1986-03-14
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-S61274670-A (JP)
Inventor: ROBAATO RESURII SUUEIN JIYUNIA
IPC: A23L27/12
Filed: 1986-03-14
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。