baber/WOPTO huggingface dataset:
Patent JP-S58107375-A (JP)
Title: Electrostatic recorder
Inventor: NISHIOKA NOBUAKI
IPC: B41J2/39
Filed: 1981-12-21
Abstract: PURPOSE:To obtain good-quality pictures with lesser picture noise by preventing the occurrence of ghost pictures by making the width of the facing area of a control electrode to a paper on the upstream side in the advancing direction of the recording paper smaller than that of the control electrode on the downstream side. CONSTITUTION:In a single or both side control type electrostatic recording head 10 provided with a large number of recording electrodes 6 arranged at a right angle to the advancing direction of a recording paper 3 and plural (two sets in the figure) control electrodes 11 and 12 arranged on both sides in parallel in such a way as to put the recording electrode 6 between them, the width L5 of the facing area (in the advancing direction of the recording paper 3) of the control electrode 11 to the recording paper 3 on the upstream side in the advancing direction of the recording paper is made smaller than that width L6 of the facing area (in the advancing direction of recording paper 3) of the control electrode 12 on the downstream side to the recording paper 3. Preferably, the width L5 is about 1-2mm. and the width L6 is about 3-5 times as large as the width L5.
Patent JP-2001029641-A (JP)
Title: Game medium lending system and game medium lending device
Inventor: ASANO TATSUYA
IPC: A63F7/02
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To reduce the cost, time and labor accompanying the replacement of game machines and to realize an excellent lending operation of game media corresponding to the kind of the game machine. SOLUTION: An inter-stand machine BM provided by making correspond to the game machine GM1 of a cash type and the inter-stand machine BM provided corresponding to the game machine GM2 of a CR type are provided with similar constitution to each other and the operation mode of each of the inter-stand machines BM is decided based on operation mode instruction signals supplied from a management device C installed in a game shop so as to manage the operation of the inter-stand machine BM.  That is, the inter-stand machine BM is operated as the one for the game machine GM1 of the cash type when the operation mode instruction signal for instructing that it is to be operated as the one for the game machine GM1 of the cash type is supplied from the management device C to the inter-stand machine BM and the inter-stand machine BM is operated as the one for the game machine GM2 of the CR type when the operation mode instruction signal for instructing that it is to be operated as the one for the game machine GM2 of the CR type is supplied from the management device C to the inter-stand machine BM.
Patent JP-S6450382-A (JP)
Title: Plane-form heating body
Inventor: YAMAZAKI KATSUHIRO
IPC: H05B3/20
Filed: 1987-08-20
Abstract: PURPOSE:To eliminate an inter-layer separation between insulating layers, to improve the heat conduction, and to maintain the insulating property in a good condition, by pressure-firing insulating layers of ceramic plates impregnated with an inorganic polymer at 400 to 600 deg. C on a metal substrate, and holding and connecting a heating body between the layers. CONSTITUTION:The first insulating layer 2 consisting of a ceramic paper is impregnated with an inorganic polymer and formed in a flat plate. The second insulating layer 4 consists of a ceramic paper being formed in a flat plate and also impregnated with an inorganic polymer. The first insulating layer 2 is placed on a metal substrate 1, and after a heating body 3 is arranged on the insulating layer 2, the second insulating layer 4 is placed to cover the heating body 3. And then a semicure treatment is applied at a temperature 250 to 350 deg. C level. After the semicure, a pressure-firing is carried out at 400 to 600 deg.C which is the hardening temperature of the inorganic polymer, and the connection is completed almost perfectly, and no inter-layer separation occurs between the insulating layers 2 and 4.
Patent JP-H0854388-A (JP)
Title: Device for measuring volume and refractive index of particle
Inventor: DANIYUARU EICHI TAIKO
IPC: G01N21/41
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To accurately measuring the volume and the refraction factor of the erythrocyte particles, by applying a beam of two wavelengths to the erythrocyte passing through a fluid cell, for generating the peculiar forward light scattering pattern of each wavelength, and measuring the intensity of the scattering light. SOLUTION: The beam from a light source 22 is cut off when each erythrocyte is successively passed through the fluid cell 16. The light is mainly scattered forward as the angular intensity pattern as the function of the haemoglobin density and the volume of the erythrocyte. The forward scattering light 32 focused by a lens 30, is directed to a beam divider 34. The scattering light of low angle intervals transmitted through the divider 34, is condensed by a lens 40 through a circular opening in a dark field cut off device 38, and focused on a detector 42. The scattering light of high angle intervals, is reflected by a mirror 36, condensed by a lens 46 through the circular opening in a dark field cut off device 44, and focused on a detector 48.  The outputs of the detectors 42, 48 are compared with the data of the erythrocyte measured in advance, to obtain the volume and the refraction factor of the erythrocyte.
Patent JP-S58107246-A (JP)
Inventor: ROMAN MIHAIROUITSUCHI ADENIN
IPC: B30B15/02
Filed: 1981-12-21
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-S6266662-A (JP)
Title: Semiconductor memory
Inventor: YAMADA TAKAHIRO
IPC: H01L21/8242
Filed: 1985-09-19
Abstract: PURPOSE:To increase the density of a dynamic RAM by using as a substrate N/P or N/P/N epitaxial substrate, forming a channel in the same conductivity type buried channel structure as source, drain, and forming the channel in a completely depleted state in a main operating range. CONSTITUTION:An N-type layer 102 is grown on a P-type Si substrate 101, a P<+> type channel stopper region 114 is formed on the periphery, and a thick field oxide film 107 is coated thereon to insularly form the layer 102. An N<+> type source region 103 and drain region 104 are diffused in the surface layer of the insular layer 102, and a gate electrode 106 to become a word line is formed through a gate oxide film 105 therebetween. A source electrode 109 to become a bit line is formed on the region 103, and a plate electrode 110 and an electrode 112 through an insulating film 111 are formed on the region 104 as a dynamic RAM. Thus, the channel can be formed in a completely depleted state to avoid the software error due to alpha-particles, the decrease in VT due to a punch-through.
Patent JP-H0743053-A (JP)
Title: Operation controller for icemaker
Inventor: TAKAHASHI KAZUHIRO
IPC: F25C1/04
Filed: 1993-07-30
Abstract: PURPOSE:To provide an operation controller which controls the operation of an ice crusher with no waste and low noise and stops the operation after ice is completely crushed even in case of malfunction. CONSTITUTION:In the normal operation, an ice crusher is driven at the time of starting to release ice, and stopped after a predetermined time (3min) necessary to finish crushing of ice is elapsed after completion of ice release for mostly deicing with hot gas is detected. If a malfunction of an icemaker occurs before the completion of the ice release is detected, the crusher is operated for a longer time (5min) than the predetermined time, or if it occurs after it is detected, the crusher is operated for the same time (3min) as that at the normal time, and is controlled to be operated to stop after ice the amount of which is of one ice-making cycle is completely crushed.
Patent JP-H0867592-A (JP)
Title: Manganese-zinc ferrite single crystal and its production
Inventor: TANNO MOTOHARU
IPC: C30B29/22
Filed: 1994-08-31
Abstract: PURPOSE: To provide a high-quality Mn-Zn ferrite single crystal and a process for the production of the ferrite single crystal by preventing the generation of crystal grain boundary having small tilt angle. CONSTITUTION: A raw material composition of an Mn-Zn ferrite is incorporated with 0.1-0.5wt.% of Cr2 O3 . The generation of crystal grain boundary 6a having small tilt angle can be prevented in the production of an Mn-Zn ferrite single crystal by adding 0.1-0.5wt.% of Cr2 O3 to an Mn-Zn ferrite raw material for growing an Mn-Zn ferrite single crystal and slowly cooling the molten Mn-Zn ferrite raw material.
Patent JP-H0369404-A (JP)
Title: Chemical packaging system
Inventor: OMURA SHIRO
IPC: B65B1/30
Filed: 1989-08-10
Abstract: PURPOSE:To improve a throughput speed by equipping a chemical storeroom for accommodating many kinds of chemicals, a packaging apparatus for packaging chemicals and a plurality of carrier apparatus for carrying chemicals taken out of the chemical storeroom to the packaging apparatus. CONSTITUTION:A system is equipped with a chemical storeroom 1 for accommo dating many kinds of chemicals to enable separately taking out them, a packag ing apparatus for packaging chemicals, and carrier apparatus 3a, 3b for carrying chemicals taken out of the chemical storeroom 1 to the packaging apparatus 2. The carrier apparatus 3a, 3b are equipped with a selecting member 13 pro vided at a receiving position corresponding to a hopper 7, a selecting member 14 provided at an input position corresponding to a compartment 10 on this side of a sealing member 11, and conveyors 15a, 15b respectively moving be tween both selecting members 13, 14. Further, chemical accommodating parts 16a, 16a, ... (16b, 16b, ...) are formed in the conveyor 15a(15b) at suitable spaces along the direction of its movement. In this manner, the timing of taking out chemicals from the chemical storeroom 1 and that of packaging chemicals by the packaging apparatus 2 can be separated from each other and a through out speed can be improved as a whole.
Patent JP-H1045992-A (JP)
Title: Cement hardening retarder composition and sheet for cement hardening retardation
Inventor: IKUTA TATSU
IPC: C08L33/08
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain a cement hardening retarder compsn. which can prevent the displacement of a decorative material even when an inorg. hardenable compsn. (e.g. concrete) is placed in a process for producing a surface-decorated concrete product and which enables the surface finishing of the decorative material to be performed simply, conveniently, and efficiently. SOLUTION: This compsn. contains a water-soluble or water-dispersible acrylic copolymer and a cement hardening retarder. The copolymer has about 5-40wt.% units derived from an unsatd. carboxylic acid or its salt and about 40-90wt.% units derived from an acrylic ester which gives a homopolymer having a glass transition point (Tg) of -100 deg.C to 0 deg.C. The retarder is selected from among phosphoric acid and its salts, boric acid and its slats, a hexafluorosilicate, a phoshonic acid compd., a hydroxycarboxylic acid compd., a keto acid compd., a polyhydric phenol, a ligninsulfonic acid compd., a saccharide, an unsatd. polyester, etc.
Patent JP-S58107715-A (JP)
Title: Channel selecting device
Inventor: YAMADA TAKAAKI
IPC: H04B1/26
Filed: 1981-12-22
Abstract: PURPOSE:To reduce the number of output terminals of a control circuit, by organically coupling a channel selection circuit of the PLL system the most part of which is formed in an integrated circuit, and the control circuit controlling the channel selection circuit. CONSTITUTION:A control circuit 32 consisting of a ten-key 1 and a 1-chip microcomputer supplies a data 25, a latch command signal 26 and a control clock pulse 27 to a PLL IC6. A latch command signal goes to ''L'', the IC6 is selected to the data fetch mode and the data is fetched from the control circuit 32 to a shift register 24. When the latch command signal goes to ''H'', the data inputted to the shift register 24 is latched. Based on the signal state of the final bit of the data latched to the shift register 24, the data of the register 24 is transmitted to either a counter 14 (setting the frequency dividing ratio of a programmable divider 10) or a latch circuit 20.
Patent JP-2000040348-A (JP)
Title: Reproducer
Inventor: OMORI TAKASHI
IPC: G11B27/10
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To make pieces of specified music of disks specified by a user to be continuously reproduced from leading parts instantly and without interrupting information even when the exchanging of disks is needed as to many pieces of music while using a memory having a small capacity. SOLUTION: At the time of initializing a system such as the time of supplying a power source to the system, data of leading parts of pieces of music are read out from respective disks and the data are compressed in a data compressing circuit 41 to be stored in a leading part memory in a memory block 12. After initialization, when a certain music of a certain disk is being reproduced, in the case a user requests the reproducing of a certain music of a different disk, at first, the leading part data posterior to the compression of the specified music of the disk specified by the user are read out from the leading part memory and the data are expanded by a data expanding circuit 44 to be outputted.  In parallel with this, the disk specified by the user is loaded on a player box and data following the leading part data of the music specified by the user are read out to be written in the main memory in the memory block 12 and the following part data are read out from the main memory after the leading part data posterior to the compression are all read out from the leading part memory.
Patent JP-H10111573-A (JP)
Title: Novel photosensitive resin laminated body
Inventor: KINOSHITA YASUHIKO
IPC: H05K3/06
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To ensure superior resolution, satisfactory adhesion of a metal and superior etching resistance by laminating 1st and 2nd photosensitive resin layers separately contg. specified vinyl copolymers and contg. the same photopolymerizable monomer on a substrate. SOLUTION: A 1st photosensitive resin layer and a 2nd photosensitive resin layer are successively laminated on a substrate to obtain the objective photosensitive resin laminated body. The 1st layer contains an alkali developable vinyl copolymer not contg. styrene or its deriv., the 2nd layer contains an alkali developable vinyl copolymer contg. styrene and its deriv. as copolymerizable components and each of the 1st and 2nd layers contain a photopolymerizable monomer having a mol.wt. of <=1,000 represented by the formula, wherein ϕis a benzene ring, R<1> is H or methyl, R<2> is 6-12C oxyalkyl, etc., R<3> is H, halogen, etc. and (n) is an integer of 0-3.
Patent JP-H0767185-A (JP)
Title: Operation control unit
Inventor: YONEDA TSUTOMU
IPC: B60R25/04
Filed: 1993-08-23
Abstract: PURPOSE:To ' detect a resonance point by continuously varying the frequency of the resonance circuit of the operation control unit corresponding to stepwise voltage variation. CONSTITUTION:The operation control unit 10 is equipped with an input/output control circuit 11 which generates plural digital output signals, a D/A converter 12 which converts the digital signals of the input/output control circuit 11 into stepwise analog signals, a voltage-controlled oscillator 13 which generates control signals of different frequencies corresponding to the stepwise analog signals of the D/A converter 12, a smoothing circuit 14 which is connected between the D/A converter 12 and voltage-controlled oscillator 13, a resonance circuit 15 which is driven with the control signals of the voltage-controlled oscillator 13, and a comparator 16 which generates a detection signal when detecting the output of the resonance circuit 15 having load variation. The input/output control circuit 11 when receiving the detection signal of the comparator 16 supplies an operation signal to a body 17 to be controlled.
Patent JP-S6361901-A (JP)
Title: Scale
Inventor: SUENAGA JUNICHI
IPC: G01B1/00
Filed: 1986-09-02
Abstract: PURPOSE:To easily manufacture a scale of specific size with a small coefficient of heat linear expansion stably and to improve its postworkability by using a compound consisting of a 100pts.wt. liquid crystal polymer and a 10-40pts.wt. inorganic filler. CONSTITUTION:This scale is made of the compound consisting of the 100pts.wt. liquid crystal crystal polymer and 10-40pts.wt. inorganic filler and the absolute value of the coefficient of scale-directional heat linear expansion at 25 deg.C is <10<-5>( deg.C<-1>). This scale is called a tool for measuring length and includes a ruler and its representative shape are a plate shape and rod and pipe shapes whose sections are, for example, triangular, square, and circuit. This scale is made of the compound which uses a liquid crystal polymer as a base polymer and contains the mixed inorganic filler. Therefore, the coefficient of heat linear expansion is small, the specific size is stabilized to facilitate the manufacture, and the postworkability is superior.
Patent JP-H0877252-A (JP)
Title: Terminal for order registration and order management system
Inventor: SUGIMOTO MASAHIKO
IPC: G06Q50/12
Filed: 1994-08-31
Abstract: PURPOSE: To provide the terminal for order registration which requires neither an article table nor a data communication function and the order management system which utilizes the terminal. CONSTITUTION: The terminal 10 for order registration is equipped with a code reader 14 which reads out article information two-dimensional data codes including all information required for the order registration of articles printed on a menu sheet 40, one by one. Then order article data are registered by analyzing the article information two-dimensional data codes to issue an order slip 50. An output device 20 reads out slip information two-dimensional data codes including all data recorded on the printed order slip 50 by a code reader 23 and analyzes the codes to perform order data output operation. An accounting device 30 reads out the slip information two-dimensional data codes by a code reader 34 and analyzes them to perform accounting operation.
Patent JP-H0767221-A (JP)
Title: Gas insulated switchgear
Inventor: MATSUDA SETSUYUKI
IPC: H02B13/065
Filed: 1993-08-23
Abstract: PURPOSE:To protect the surface of an insulator against dielectric breakdown in the gas at the time of internal inspection of a circuit breaker by opening a disconnector after opening the circuit breaker, discharging the insulation gas from an enclosure, detecting a predetermined value thereof by means of a detection switch, throwing in a ground unit by a first control means and throwing the circuit breaker by a second control means. CONSTITUTION:A plurality of interrupting sections 2, each comprising a pair of opposing contactors, are disposed in a first enclosure 1 filled with insulation gas. It is supported by a supporting member 3. When the interrupting section is opened, a voltage dividing capacitor 5 makes the potential distribution at each part as smooth as possible. A contactor 10 and a second enclosure 9 constitute a disconnector 11 and a ground unit 12 is disposed on the pole side thereof. Another ground unit 14 is disposed on the pole side connected with the disconnector 11. Insulation gas is then discharged from the first enclosure 1 through a valve 16. This structure protects the surface of an insulator against dielectric breakdown due to charges on the conductor and supporting member in the circuit breaker at the time of inspection thereof.
Patent JP-S6098794-A (JP)
Title: Piezo-electric electroacoustic transducer
Inventor: KOBAYASHI TERUO
IPC: H04R17/00
Filed: 1983-11-04
Abstract: PURPOSE:To simplify constitution and to improve workability of assembling by providing a recessed part for an exhaust chamber board in correspondence to a lead soldered part, and by caulking an outer circumference by a case. CONSTITUTION:Since space between a ceramic piezo-electric body 21 of a piezo- electric vibrator 20 and an exhaust chamber board 27 is very narrow space of about 0.5mm., contact by vibration is prevented by providing recessed parts 31 and 28 to the caulked part of a terminal 32 for the exhaust chamber board 27, to a part of a lead 30, and to a soldered part 29 on the surface of the ceramic piezo-electric body 21. By caulking the outer circumference by a case 25, the transducer is electrically connected through the piezo-electric body 21, metal diaphragm 22, metal ring 23, and case 25.
Patent JP-H0852808-A (JP)
Title: Method for prevention of blocking of stretchable film consisting of thermoplastic polyurethane resin composition
Inventor: TODA HIDEAKI
IPC: B29K75/00
Filed: 1994-08-09
Abstract: PURPOSE:To provide a method for prevention of blocking of a stretchable film consisting of a thermoplastic polyurethane resin composition. CONSTITUTION:A detachable film made of a resin composition consisting of 40-60wt.% of thermoplastic polyurethane, 10-30wt.% of ethylene-propylene-diene copolymer, 10-30wt.% of low density polyethylene resin, 10-30wt.% of styrene elastomer modified with unsaturated carboxylic acid or its derivative, and 2-10wt.% of unmodified styrene elastomer is prevented from being blocked by this method. This method is composed of the following processes; (A) a raw fabric of the stretchable film is taken off so that hardness from a surface of a take-off material [according to spring hardness test (type C) specified in JIS K 6301] is 60 degree or under; (B) the taken-off material of the raw fabric is aged at 60 deg.C or lower for 3hr or longer; (C) the raw fabric is drawn out and slit by a specific width; and (D) the slit raw fabric is taken off so that the hardness from the surface of the coiled material is 75 degree or under.
Patent JP-2000038893-A (JP)
Title: Shaft excavating apparatus
Inventor: MATSUI NOBUYUKI
IPC: E21D1/04
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a shaft excavating apparatus which can lift earth onto the ground by using a large kibble bucket. SOLUTION: An excavator 40 and an earth conveying device 60 are provided in the lower part of the main body 1, while a kibble bucket 92 is put in the upper part of the main body 1, and earth and sand excavated by the excavator 40 are conveyed upward through a hollow part 2 of the main body 1 by the earth conveying device 60 and dropped into the kibble bucket 92. According to this constitution, the kibble bucket 92 can be enlarged without being restricted by the dimensions of the hollow part 2 of the main body 1.
Patent JP-H0257354-A (JP)
Title: Wire dot line printer
Inventor: KAMIMURA KATSUYA
IPC: B41J2/28
Filed: 1988-08-24
Abstract: PURPOSE:To realize a beautiful printing quality without dense and pale densities in printing of one line by disposing magnetic units oppositely to a permanent magnet in a printing head near all the heads except both ends of a plurality of printing heads. CONSTITUTION:Magnetic units 16 are so provided as to form parallel magnetic paths for holding permanent magnet 9 for a magnetic path made of the magnet 9, a core yoke 10, an armature yoke 11, an armature 7 and a core 12, magnetic fluxes flowing to the core 12 are reduced in the amount corresponding to the formed magnetic paths to weaken the force for attracting the armature 7 to the core 12. Printing heads HD2 - HD4 of the center except both ends have larger force for attracting the armature 7 than those of printing heads HD1 - HD5 of both ends when there is no magnetic unit 16 since other printing heads exist at both right and left ends, but the unit 16 is provided to eliminate the difference of the attracting forces of the armatures of the heads HD1, HD5 of both ends and the heads HD2 - HD4 of the center. As a result, a beautiful printing having no dense and pale densities between printing heads of one line can be realized.