baber/WOPTO huggingface dataset:
Patent JP-S6057832-A (JP)
Title: Photopolymerizable composition
Inventor: KAJI MAKOTO
IPC: C08F2/00
Filed: 1983-09-09
Abstract: PURPOSE:To enhance sensitivity by incorporating an additionally polymerizable compd., aminobenzoate, and a compd. having isoalloxazine structure. CONSTITUTION:A photopolymerizable compsn. contains an additionally polymerizable compd., aminobenzoate represented by formula I , and a compd. having an isoalloxazine structure represented by formula II. A photoinitiator is especially important in order to allow a combination of said aminobenzoate and the compd. having said isoalloxazine structure to enhance sensitivity. As said additionally polymerizable compd. contained in the photopolymerizable compsn., one having a b.p. of >=100 deg.C at normal pressure are used. If it is lower than 100 deg.C at normal pressure, a part of said compd. vaporizes in removing solvents contained in the system through heat drying, and adversely affects the characteristics and the operation environment. Said photopolymerizable compd. has high sensitivity to the visible light.
Patent JP-S6229164-A (JP)
Title: Schottky barrier type semiconductor device and manufacture thereof
Inventor: TSUKUMO TOSHIKI
IPC: H01L29/872
Filed: 1985-07-29
Abstract: PURPOSE:To eliminate lowering and variation of the withstand voltage due to the crystal defect or contamination of the silicon surface by forming a taper on the insulating film portion on the periphery of an opening portion, forming on the exposed principal surface of the semiconductor substrate a shallow recessed portion corresponding to the opening portion, and providing a barrier metal covering the insulating film and the opening portion. CONSTITUTION:An N-type epitaxial semiconductor layer 2 is formed on an N<+> type silicon semiconductor substrate 1, an insulating film 3 is formed by oxidizing the principal surface of the layer 2, and in the insulating film 3 an opening portion exposing the principal surface of the semiconductor layer 2 is formed so that a taper 3a is formed on the insulating film 3 portion on the periphery of the opening portion. Then, a thin thermal oxide film 4 is formed on the exposed principal surface of the semiconductor layer 2. Subsequently by etching away the thermal oxide film 4, a shallow recessed portion 4a corresponding to the opening portion is formed in the exposed principal surface of the semiconductor layer 2. Thereafter, a barrier metal 5 is formed of a high-melting metal such as Mo, Ti or Cr so as to cover the insulating film 3 and the opening portion, then an Al film 6 is formed, and a reverse surface electrode 7 of such as chromium-nickel-gold is formed.
Patent JP-H0730006-A (JP)
Title: Package structure of semiconductor device
Inventor: NISHIMURA YOSHIAKI
IPC: H01L23/02
Filed: 1993-07-07
Abstract: PURPOSE:To obtain the package structure for a semiconductor device, which prevents screw holes from being filled with excess adhesive running from the bonding part between a case and a metal base. CONSTITUTION:A package case 5 is placed over a semiconductor chip 2 on a metal base 1, and the flange part 5a of the case 5 and the metal base 1 are jointed by a bonding agent 7. The flange part and the metal base 1 have corresponding. In the package, in which a bolt holes 8 through which fastening bolts are inserted. To receive excess bonding agent 7, grooves 9 are formed in the peripheries of the holes.
Patent JP-H0332490-A (JP)
Title: Built-up roll
Inventor: NATSUME SHOGO
IPC: B22D11/128
Filed: 1989-06-29
Abstract: PURPOSE:To improve the impact characteristic and crack resistance of a hot rolling roll by specifying the alloy element compsn. of the built-up surface layer part of the roll. CONSTITUTION:The roll to be used in hot billet transter, or hot rolling, etc., is build-up welded and the surface layer part thereof is composed to consist essentially, by weight %, of iron and to contain 0.07 to 0.2% C, 0.5 to 2% Ni, 9 to 14% Cr, 0.2 to 1.5% Mo, 0.03 to 0.3% Nb, 0.1 to 1% V, and 0.2 to 2% W, and further to contain 0.3 to 2% Cu at need, by which the impact characteristics of the build-up weld metal is improved and the generation of weld crack is prevented.
Patent JP-H0612553-A (JP)
Title: Storage box of automatic vending machine
Inventor: INOUE TAKAHIRO
IPC: G07F9/10
Filed: 1992-06-25
Abstract: PURPOSE:To keep remaining contents articles in a precooled state in the storage box of the automatic vending machine and precool some of contents articles to be replenished next time. CONSTITUTION:This storage box consists of a main body 1 wherein articles are cooled and stored, article storage shelves 4 provided in the main body 1, a heat insulating door 2 which seals the article storage shelves 4, a cooling unit 11 constituted by connecting a compressor 8, a condenser 9, a cooler 5, etc., in order, and a preliminary shelf 12 provided above the article storage shelves 4; and the preliminary shelf 12 is used to keep the remaining articles in the precooled state and also precool some of articles to be replenished next time.
Patent JP-H0455770-A (JP)
Title: Partial discharge monitor
Inventor: FUJII KIYOSHI
IPC: G01R31/12
Filed: 1990-06-26
Abstract: PURPOSE:To accurately detect a period in which a continuous discharge exceeds a predetermined threshold level by receiving an output signal of a detecting rectifier and triggering only an envelope pulse exceeding the predetermined threshold level of the pulses. CONSTITUTION:An integrated circuit 13 which receives an output signal 5S of a detecting rectifier 5, triggers only the envelope pulse exceeding a predetermined threshold level of the pulses, converts it to a square wave of a predetermined amplitude having a time width of about several tens ms, and outputs it, is provided. An output waveform 13D triggered only by an input pulse 13A is output in a square wave of 20ms of time width. Since next input pulse 13B is input after 15ms, the time width of the waveform 13D is further elongated 15ms. Then, third input pulse 13C is input, but since its level does not reach Vm, it is not triggered, but the square wave of 35ms of time width is output. That is, the circuit 13 is a retriggerable monostable multivibrator, and since it is compared with a square wave having a flat peak, a period in which it exceeds the threshold level can be accurately detected.
Patent JP-H06345596-A (JP)
Title: Production of ktp single crystal and optical waveguide
Inventor: SATO KOJI
IPC: C30B29/32
Filed: 1993-06-14
Abstract: PURPOSE:To produce a large-sized KTiOPO4 single crystal useful as a light- modulating element and with the (100) plane developed in a relatively short time and produce an optical waveguide with the single crystal as a substrate. CONSTITUTION:A seed crystal of KTiOPO4 is brought into contact with a flux consisting of 45-65mol% K2O, 25-32mol% P2O5 and 10-30mol% (TiO2)2, the flux is cooled to grow the (100) plane of the KTiOPO4 crystal preferentially, and a KTiOPO4 single crystal is produced. A substrate having the (100) plane of the single crystal is formed, the (100) plane of the substrate is brought into contact with a flux contg. a dopant M, potassium, titanium, phosphorus and oxygen to epitaxially grow the single crystal thin film of K1-xMxTiOPO4 (where M is an element or group to make the refractive index of the thin film higher than that of KTiOPO4), and an optical waveguide is produced.
Patent JP-H0333072-A (JP)
Title: Method for electrically joining ceramics
Inventor: OKUDA KOJI
IPC: C04B37/00
Filed: 1989-06-28
Abstract: PURPOSE:To obtain uniformly joining conductive ceramics members which are to be joined and are butted against each other via a joining material by pressing electrodes via conductive paste to the butt side faces of the ceramics members and energizing the butt surfaces in parallel, thereby heating the surfaces. CONSTITUTION:The ceramics members 1a, 1b which are to be joined and at least one of which is conductive or the conductive ceramics member 1a to be joined and a metallic member 1b to be joined are butted against each other via the pasty joining material 2 consisting of SiC, C and binder. A pair of the electrodes 3a, 3b having the front ends formed to approximately the same shape as the shape complying with the outer periphery of the members 1a, 1b are pressed to the butt side faces of the members 1a, 1b via the conductive paste 6. A voltage is then impressed between the electrodes 3a and 3b from a power source device 7 to energize and heat the butt surfaces in parallel therewith. The entire part of the butt parts is heated by the Joule heat generated in the member 1a or the joining material 2, by which the members 1a, 1b are joined.
Patent JP-H11345104-A (JP)
Title: Print system
Inventor: YONEZAWA TOMOZUMI
IPC: G06F13/00
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a print system with which the contents of an error are reported to operators or the like, at distant places in parallel with a user by connecting a print system to an internet, when that error occurs in the print system. SOLUTION: For this print system having an image generating means 13 for generating image data for printing, a control means 2 for generating control information and a storage means 15 for storing the image information and control information, the control means 2 has a connection control means 18 connected with the Internet, so as to report the information of the printer to a prescribed address and an operating system(OS), which can cope with a protocol to be used in a network environment at connecting with the Internet.
Patent JP-H0460966-A (JP)
Title: Optical disk signal format
Inventor: NOGUCHI YOSHIHIRO
IPC: G11B20/12
Filed: 1990-06-26
Abstract: PURPOSE:To obtain a stable clock signal by additionally installing a clock pit even between tracks at the position of a clock pit. CONSTITUTION:Track pits PA and PB are arranged while being mutually deviated in opposite direction respectively from a 1/4 pitch track center line, a clock pit PC1 is arranged at a track center and a clock pit PC2 is arranged at the center between tracks so as to form a servo byte. Therefore, even when a light spot irradiating from an optical pickup 3 is deviated from the track center, an amplitude change amount (a) of an RF signal is reduced by reflection from the PC1 and PC2. Thus, the clock signal to be generated from a PLL circuit 6 is made stable, and respective circuits in a digital processing circuit 25 are stably operated.
Patent JP-S6232511-A (JP)
Title: Method and apparatus for monitoring and managing industrial equipment
Inventor: JIYAN KUROODO BANE
IPC: G06F3/023
Filed: 1986-07-16
Abstract: A method for supervision and management of an industrial installation having a plurality of stations, each able to occupy at least two distinct functional states, and a corresponding system of supervision and management. In the discussed method of supervision and management of an industrial installation having a plurality of stations (Pi), each station is able to occupy at least two distinct functional states and the supervision is normally effected by an operator who, after controlling the functional state of each of the stations (Pi), is able to ensure the changing of the functional state of the said station. Each station (Pi) is assigned a coded identifying reference which, preliminarily to any operation on the stations (Pi), defines in a central console for control and management, a series of operations on each of the stations by the operator for establishing a corresponding system of supervision/management.
Patent JP-S6228930-A (JP)
Title: Production of magnetic recording medium
Inventor: OKANO SUMIO
IPC: G11B5/73
Filed: 1985-07-31
Abstract: PURPOSE:To improve the adhesion of the undercoat layer to the carrier and to form a magnetic layer having excellent surface smoothness by forming an undercoat layer contg. a specified amt. of a photopolymerization initiator on one surface of a plastic film and irradiating UV rays to cure the layer while the film is dipped in a specified liq. CONSTITUTION:An undercoat layer contg. 1-20pts.wt. photopolymerization initiator (various additives can be incorporated) and 100pts.wt. binder is formed on one surface of a nonmagnetic carrier consisting of a plastic film, the carrier is dipped in a liq. selected from water, aliphatic hydrocarbons, alicyclic hydrocarbons, aliphatic alcohols, alicyclic alcohols, aliphatic nitriles, aliphatic ethers, alicyclic ethers and halogenated aliphatic hydrocarbons, and UV rays are irradiated to cure the layer. A magnetic layer is formed on the layer. Consequently, a magnetic recording medium with excellent adhesion of the undercoat layer to the carrier and with a magnetic layer having excellent surface smoothness can be obtained.
Patent JP-H0922585-A (JP)
Title: Electronic equipment
Inventor: NODA YASUSHI
IPC: G11B33/12
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To prevent a battery 13 from being inadequately fitted in an electronic equipment having a structure in which the battery 13 is insert-fitted within an equipment body. SOLUTION: The electronic equipment is so constituted that in a state where the battery 13 is not adequately fitted in a battery-fitting part 14, a lid 15 is not completely closed by allowing a protrusion 42 to come in contact with a battery-lock member 40. Thus, a user comes to know that the battery 13 is inadequately fitted by recognizing that the lid 15 is not completely closed.
Patent JP-H0728461-A (JP)
Title: Electronic musical instrument
Inventor: KISHIMOTO TETSUSHI
IPC: G10H1/00
Filed: 1993-07-07
Abstract: PURPOSE:To display the name of a timbre generating person simultaneously with the reproduction of timbre data by storing the identification codes of the person who has generated timbres in an unrewritable state so that they correspond to their timbre data. CONSTITUTION:In a ROM 13 of the electronic musical instrument 10, 64 preset timbre data are stored fixedly by the timbres. Timbre control parameters, a timbre name, and a timbre data generating person number are included in each preset timbre data. A coordinate table between timbre generating person's names and timbre generating person's numbers is stored fixedly. With a timbre selection switch pressed, a switch interruption is initiated to a CPU 11. Under the control of the CPU 11, the generating person of a preset timbre selected with the timbre selection switch is displayed at a display unit. Once the generating person is displayed, the display is held until the display is rewritten next.
Patent JP-S6143133-A (JP)
Inventor: FUERUDEINANTO FUON PURAUN
IPC: C07C27/02
Filed: 1985-07-31
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-H08337408-A (JP)
Title: Method for separating and recovering carbon component and nickel ion from smoke dust
Inventor: OCHIAI YASUNOBU
IPC: B09B3/00
Filed: 1995-06-12
Abstract: PURPOSE: To easily and safely recover carbon components by dispersing smoke dust, such as heavy crude oil ashes and EP ashes, into water to prepare the slurry thereof, adding salts to the slurry, stirring the slurry to allow heavy metals to settle, them, recovering the slurry liquid and processing the liquid with a centrifugal separator, thereby forcibly dehydrating and condensing the carbon components. CONSTITUTION: Fig. illustrates an explanatory diagram of the device for executing the method. A settling and separating vessel 1 is connected via a pump 2a to a purifying device 3 by centrifugal type sepn. of solid from the liquid. A recovered water vessel 4 is connected to the purifying device 3. The heavy crude oil ashes and EP ashes are dry components and are light and hard to handle and, therefore, these washes are charged into the settling and separating vessel 1 contg. the water in order to impart wettability thereto where the ashes are made into the slurry. Next, the salts are added to the slurry and the slurry is stirred by a stirrer 1a. Iron rust, etc., 5a of the heavy metals are settled and deposited by gravity in the bottom 1b after a while.  The slurry liquid is sucked up by the pump 2b and the moisture is forcibly dehydrated and condensed by the purifying device 3, by which the carbon components 5 are recovered.
Patent JP-H0613404-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: OKA HIDEAKI
IPC: H01L21/336
Filed: 1992-06-25
Abstract: PURPOSE:To provide element structure and a manufacturing process for manufacturing a poly-SiTFT having high performance through a low-temperature process. CONSTITUTION:An insulated.gate type semiconductor device has at least a polycystalline semiconductor layer 102, which mainly comprises silicon, to which impurities such as boron are doped and which contains a channel region, a gate insulating film 103, a gate electrode 104 with sidewalls 105, a semiconductor thin-film 106, to which impurities selectively formed onto a gate electrode and the polycrystalline semiconductor layer are doped, and a metallic thin-film 108 selectively shaped onto the thin-film. Consequently, a self-alignment type TFT having offset structure can be formed at a low temperature, and the resistance of the gate electrode and source-drain regions can be lowered simultaneously. Accordingly, a CMOS type poly-SiTFT having high performance can be shaped onto a glass substrate at low cost.
Patent JP-S6147108-A (JP)
Inventor: NAKAO TADASHI
IPC: A01C7/12
Filed: 1984-08-11
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-S5869377-A (JP)
Inventor: KARATO HIROSHI
IPC: F25B29/00
Filed: 1981-10-21
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-S6411585-A (JP)
Title: Roller type razor
Inventor: INOUE SHOICHI
IPC: B26B19/16
Filed: 1987-07-06
Abstract: PURPOSE: To simplify the structure of the molding die of a holding member and to easily perform molding by fixing both ends of a columnar holding member divided into two to a main body and fixing a blade member between the two divided parts of the holding member so as to be clamped. CONSTITUTION: The main body 1 serving also as a handle part is formed into a box shape whose upper part is opened and supporting edges 3 are projectingly formed on both sides of the opening edge 2. The holding member 4 fixed between the supporting edges 3 is formed into a columnar shape divided into two and locking projections 43 for being locked to the supporting edges 3 are formed at both ends of respective members 41 and 42 constituting it. Also, step-like step parts 5 are formed on respective division surfaces and an engaging means 6 by the fitting of a plurality of projections and recessed parts 61 is formed on the lower side of the step part 5. Further, an appropriate clearance 7 is formed at the upper part of the step part 5 and the projections 71 are formed on one side.  The blade member 8 is disposed between the clearance 7 of the holding member 4 and is integrally fixed in the shape of being clamped between the divided parts of the members 41 and 42 by the projections 71 in the assembled state of the members 41 and 42.
Patent JP-S5699312-A (JP)
Title: Device for molding plug to end of optical fiber
Inventor: RIAMU DEEBITSUDO KAMAFUOODO
IPC: G02B6/24
Filed: 1980-12-01
Abstract: Apparatus for casting plugs onto optical fiber ends comprising a mold having a vee-shaped groove for receiving an optical fiber (10) end in butted relationship with either another fiber end or with a mold wall surface (28) which is perpendicular to the vee-shaped groove. Field forces are generated which urge unattached and disposable fiber seating elements (60) into the groove, the seating elements in turn pushing the optical fiber end(s) into the groove until the side surface of the optical fiber end(s) are in tangential contact with both sides (22, 24) of the vee-shaped groove. While the optical fiber end(s) are so positioned, casting liquid is introduced into the vee-shaped groove. The seating elements remain within the casting.
Patent JP-H1114334-A (JP)
Title: Defect detecting method and device of netset or wired glass
Inventor: OKAMURA SHINICHI
IPC: G01N21/88
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To detect a defect by removing a net part from an image signal regardless of a net or wire shape by an image processing technology in a defect detecting method and a device of netset or wired glass. SOLUTION: In this method, the light from a light source 4 is projected on continuously carried ribbon-shaped netset or wired glass 1, and an image of the netset or wired glass 1 is picked up by plural area cameras 5 arranged on the opposite side of the light source 4 by sandwiching the netset or wired glass 1, and the netset or wired glass 1 is inspected by an obtained variable density signal. At this time, after binarizing processing of picked-up image data, only a dense signal corresponding to a net or a wire is erased by performing prescribed times on contracting processing to erase a single picture element quantity in the whole periphery of the dense signal, and a residual dense signal is treated as a defect, and its size and, a position or the like are discriminated on the basis of image data.
Patent JP-2000081438-A (JP)
Title: Measuring method for immunosupression of subject caused by chemotherapy for cancer
Inventor: KOBAYASHI KOJI
IPC: G01N33/579
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a measuring method being more precise and allowing easier operations than conventional methods while eliminating dangers. SOLUTION: In this measuring method, blood is sampled into a measuring container such that endotoxin content in the measuring container before use is 0.5 EU/ml or less in terms of its concentration in an extract when extraction is carried out by sampling water in an amount equal to the amount of liquid to be measured. The blood is reacted with a material that is brought into contact with the blood to induce generation of a physiologically active material in the blood, and the amount of the physiologically active material generated in the blood is measured.
Patent JP-2000001910-A (JP)
Title: Building unit and unit building
Inventor: SUZUKI HIROYUKI
IPC: E04B1/348
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a building close to a circular arc by forming the outside surface contour in a triangular pole shape, forming a triangle forming this triangular pole shape in an isosceles triangle shape, and setting a first corner sandwiched by the equal sides to an angle almost equal to properly equally divided acute angles. SOLUTION: A unit building U is composed of two rectangular solid-shaped building units 1 and three triangular pole-shaped building units 2. The building units 2 are an isosceles triangle shape having an apex angle 21, and are a triangular pole shape in the outside surface as a whole. In this unit building U, the apex angles 21 of the triangular pole-shaped building units 2 are butted against the recessed corner part where the building units 1 are installed by two units so that the triangular pole-shaped building units 2 are installed by juxtaposing the number being an almost right angle by these apex angles 21, that is, three units. Thus, the almost right-angled recessed corner part for assembling a rectangular solid-shaped building unit can be effectively used, and even if a site is a circular arc shape, it can be effectively used.