baber/WOPTO huggingface dataset:
Patent JP-S6224909-A (JP)
Title: Method for detecting missing of saw tooth in sawing machine
Inventor: ONUMA YOSHIHARU
IPC: G01H17/00
Filed: 1985-07-25
Abstract: PURPOSE:To rapidly and surely detect missing of a saw tooth, by providing such an arrangement the missing of saw tooth is detected in accordance with the vibrating speed of a saw blade which is detected by a vibration sensor. CONSTITUTION:An electrical signal indicating a vibrating acceleration detected by a vibration sensor 6 provided to each bearing box 3 is delivered through an amplifier 7 to an integrator 8 which integrates the signal at one time to obtain a vibrating speed. Further, the vibrating speed signal is introduced through a bandpass filter 9 to remove frequency components other than those in a frequency range inherent to the device, and is then fed to a missing determining device 10 which determines the presence of missing of saw tooth.
Patent JP-H06345847-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: SHIOBARA TOSHIO
IPC: C08G59/18
Filed: 1993-06-07
Abstract: PURPOSE:To obtain an epoxy resin composition composed of an epoxy resin, a curing agent, an inorganic filter and a specified silane coupling agent, excellent in low moisture absorption, adhesion, crack resistance and moisture resistance and useful as a semiconductor sealant, etc. CONSTITUTION:This epoxy resin composition is composed of (A) an epoxy resin, (B) a curing agent, (C) an inorganic filler and (D) a silane coupling agent of the formula [R<1> is H or 2,4-epoxypropyl; R<2> is H or a 1 to 6C hydrocarbon group; R<3> is a divalent organic group; R<4> and R<5> each are a 1 to 6C hydrocarbon group; (a) is 0 to 2]. In addition, the component (A) in this composition is a naphthalene ring-containing epoxy resin or a biphenyl-type epoxy resin respectively exhibiting 50 to 120 deg.C softening point and 100 to 400 epoxy equivalent and the component (B) is preferably a phenolic resin having two or more phenolic hydroxyl groups in the molecule and exhibiting 60 to 150 deg.C softening point and 90 to 250 hydroxyl group equivalent.
Patent JP-S6317890-A (JP)
Title: Production of germanium organic chelate alkali salt
Inventor: WATANABE SHIRO
IPC: C07C67/00
Filed: 1986-07-10
Abstract: PURPOSE:To easily obtain the titled compound having excellent absorbability in vegetables used as a remedy for cancer, etc., by reacting an alkali metal germanate with an organic complexing agent. CONSTITUTION:The objective compound can be produced by reacting 1mol of an alkali metal germanate with preferably >=4 base equivalent of an organic complexing agent (e.g. ethylenediamine-N,N'-tetraacetic acid) preferably under heating. The alkali metal germanate is obtained e.g. by boiling germanium oxide and an alkali such as sodium hydroxide in water.
Patent JP-S5587582-A (JP)
Title: Heat-sensitive type information recording apparatus
Inventor: OOZEKI TAKASHI
IPC: H04N1/032
Filed: 1978-12-27
Abstract: PURPOSE:To prolong service life of heat-producing resistance elements and to enable to carry out recording at a higher speed, by record-driving a plurality of heat-producing resistance element groups successively at predetermined time intervals in the direction of their disposition, and at the same time, preheating only those resistance element groups which are driven next for recording. CONSTITUTION:From impression voltage controlling circuit 7, recording voltage and preheating voltage are given successively and selectively to heat-producing resistance element groups 31 through 32n in response to current-supply control signal TSS. When a high-level signal TSS is given only to TSS input terminal T1 in circuit 7, only a first transistor in transistor circuit 71 and a second transistor in transistor circuit 72 are energized, so that recording voltage and preheating voltage are given respectively at output terminals O1 and O2. Operation of the apparatus is controlled by affording voltage shown in (a)-(e) in the drawing in response to TSS given at time intervals of T, and supplying high-level current- supply signal TS and recording information signal KS(f) afforded to switch circuit 10 alternately to circuits 9a and 9b at time intervlas of T, as shown at (g, h) in the drawing.
Patent JP-S5591444-A (JP)
Title: Differential master cylinder
Inventor: KAWASE KAZUO
IPC: B60T11/16
Filed: 1978-12-28
Abstract: PURPOSE: To prevent the photoming phenomena and the insufficient braking, by incorporating small diameter hydraulic piston in large diameter hydraulic piston while utilizing the differential hydraulic pressure.  
     CONSTITUTION: When external force is applied by a brake pedal not shown through a rod 17 on the piston 14, the piston 14 moves to the left to produce oil pressure P 2  in oil chamber 18. The piston 3 also moves to the left due to the oil pressure in said oil chamber 18 and a spring 15 to produce oil pressure P 1  in oil chamber 9. When the differential oil pressure is such that P 2 -P 1 >P c  for predetermined oil pressure P c , the oil chamber 9 is conducted with the brake device 30 while when P 2 -P 1 <P c  the oil chamber 18 is conducted with the brake device 30. Since it functions such that high oil pressure is supplied after supplying large amount of oil, oil pressure is produced in oil chamber 9 upon occurrence of photoming phenomena resulting in constant braking force. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11353120-A (JP)
Title: Magnetic disk drive and backup method for write data
Inventor: UENO HITOSHI
IPC: G06F3/06
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To provide the magnetic disk drive which can guarantee all data of a command even if the power source is turned off in medium writing after the end of the command is reported to a host device at a write-cache write request. SOLUTION: This device has a write cache function for storing a read/write buffer RAM 112 with data to be read and written from a medium 13. Consequently, information for writing data to be written to the medium 13, data which is not written to the medium 13 yet, and unwritten data to the medium 13 is backed up in a nonvolatile memory 113.
Patent JP-S648987-A (JP)
Title: Arrange game machine
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 1987-06-30
Abstract: PURPOSE: To manufacture an arrangement game machine by assembling a main body frame part of the game machine by use of guidance and control mechanisms installed on a Pachinko (Japanese pinball game) machine as it is, installing a game panel for an arrangement game, and changing part of an information transmission system and a command system. CONSTITUTION: A game panel 2 installed on a main body frame W for a Pachinko machine is provided with a ball receiving hole 7 to which a shot ball is dropped, a ball feed mechanism to feed constant number of Pachinko balls from an upper ball receiving plate 19, a shot ball shooting mechanism to shoot the Pachinko balls to a game panel surface 2a, a prize ball containing and discharging mechanism to discharge prize balls onto the upper ball receiving plate 19, etc. These guidance and control mechanism for Pachinko balls, that is the ball feeding mechanism, the shot ball shooting mechanism, the prize ball containing and discharging mechanism, a prize ball withdrawal starting mechanism, a ball extracting mechanism, or the like, can therefore be used as they are to compose a main body frame assembly of an arrangement game machine.  By thus assembling the game panel 2 for the arrangement game onto the main body frame assembly, and changing part of an information detection means and a command system for actuation control of the respective mechanisms, the game machine can be manufactured.
Patent JP-S5787601-A (JP)
Title: Band-pass filter
Inventor: FUJIMORI SHIGEO
IPC: H01P1/205
Filed: 1980-11-20
Abstract: PURPOSE:To achieve sufficient attenuation to a desired frequency component, by constituting a dual tuning circuit which uses two resonators and inserts a grounding line, and coupling the output conductor from the grounding line to a resonator distributed constant line at the output side. CONSTITUTION:A distributed constant line 21 the both ends of which are grounded is inserted betwen the 1st and 2nd distributed constant lines 15, 17, and a filter is made small in size through critical coupling state without great distance between the lines 15, 17. One end of a thin output conductor 22 is connected to a suitable position of the line 21 and this is coupled with the 2nd distributed constant line through crossing and connected to an output line 20', allowing to provide a trap frequency around the center frequency. This trap frequency can be adjusted by changing the location of the output lead 22.
Patent JP-H0910519-A (JP)
Title: Solid-liquid separation process and its device
Inventor: SATO MASARU
IPC: B01D29/31
Filed: 1995-06-29
Abstract: PURPOSE: To efficiently separate a solid-liquid mixed material hard to be separated by a filter process, an evaporation process and an adsorption process by pushing up slurry in a vertical cylinder from below, pressure-tightening by self-weight, forming cakes flowing down continuously a liquid containing leaked slurry and separating the same from the wall of the cylinder. CONSTITUTION: In the case of applying this process to a solid-liquid separation device for squeezing molten zinc from dross sampled from a plating bath for a molten zinc plated steel plate and separating the same, first the dross is fed from a feed opening 1 into a container. Then, a valve 2 is opened, and the dross is fed at a low speed from a slurry drain outlet of a start-up pump 3 into the lower section of a liquid removing container 4. Cakes 7 are formed by the fed dross when the dross is raised while being compressed between an inner cylinder and an outer clyinder 5 and 6 of the liquid removing container 4, and simultaneously the molten zinc is squeezed.  Then the cakes 7 of lowered fluidity are continued to rise at a low speed, and discharged into another container from above the liquid removing container 4 by a scraping means, and the molten zinc is passed through a number of through holes 8 formed in the inner cylinder 5 and recovered.
Patent JP-S6320786-A (JP)
Title: Optical information device
Inventor: MIYAZAKI TOMIYA
IPC: G11B7/004
Filed: 1986-07-11
Abstract: PURPOSE:To improve the reliability of a system by cleaning an optical head or an optical disk when the defects occur more than prescribed frequencies through a reading check carried out in a write or read time. CONSTITUTION:A reading circuit 8 performs demodulation of data, correction of errors and decision for possibility of correction via an optical disk 7 and then an optical head circuit 6. If the correction of errors is impossible, a sector of another track is read. When the error correction is also impossible even with said sector, a microprocessor 2 gives an instruction to a head cleaning part 11 to clean the optical head. When correct reading is possible, the vicinity of a defective area is read. If the number of defective sectors exceeds a prescribed level, the abnormality of the disk 7 is decided. Then a disk cleaning part 12 is actuated to clean the vicinity of the defective sector. Thus the system reliability is improved.
Patent JP-H05328927-A (JP)
Title: Production of retort pasta
Inventor: NAKANAGA RYUSUKE
IPC: A23L7/113
Filed: 1992-05-29
Abstract: PURPOSE:To obtain the subject pasta useful for spaghetti, etc., having excellent flavor and texture while preventing darkening by using durum semolina having ash of <= a given value. CONSTITUTION:Durum semolina having <=0.63%, preferably 0.50-0.62% ash content is used to give the objective pasta.
Patent JP-H11335746-A (JP)
Title: Device for supplying pellet
Inventor: MATSUI KOJI
IPC: B01J2/14
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To supply pellet having suitable grain diameter to a following process without developing wastefulness of raw material. SOLUTION: Powdery raw material is supplied to a pelletizer 4 from a belt conveyor 1A through a hopper 2 and a screw conveyor 3 to form the pellet. The pellet discharged from the pelletizer 4 is supplied to a roller screen type grain selector 5 through a belt conveyor 1B and thereat, and only the pellet having suitable grain diameter is selected and supplied to a rotary hearth furnace 6 in the following process. The pellet rejected in the grain selector 5 is sent into a pulverizing machine 7 and again made to powdery material and returned to a hopper 2.
Patent JP-H0726461-A (JP)
Title: Binder for nonwoven fabric
Inventor: ARIMITSU MASARU
IPC: D04H1/587
Filed: 1993-07-02
Abstract: PURPOSE:To provide a binder excellent in hot tensile strength and flexibility and used for nonwoven fabrics requiring good heat resistance by adding a film formation auxiliary to a copolymer emulsion produced by copolymerizing monomers containing (meth)acrylamide as a main component in the presence of a seed emulsion. CONSTITUTION:5-500 pts.wt. of monomer components containing (meth) acrylamide as a main component, preferably the monomer components comprising 50-100wt.% of the (meth)acrylamide and 50-0wt.% of a copolymerizable unsaturated monomer such as (meth)acrylic acid, are copolymerized in the presence of the seed emulsion (solid content is 100 pts.wt.) of a (meth)acrylic ester polymer or a styrene-(meth)acrylic ester copolymer as fine particles. 100 pts.wt. (as solid content) of the produced copolymer emulsion is mixed with 3-30 pts.wt. of a film formation auxiliary such as trimethylpentanediol to provide the objective low temperature cross-linking binder for nonwoven fabrics.
Patent JP-H085945-A (JP)
Title: Light deflecting device
Inventor: NO YOSHITAKA
IPC: G02B26/12
Filed: 1994-06-23
Abstract: PURPOSE:To stabilize the rotation of a driving motor rotating a rotary polygon mirror against vibration or shock and to prevent the inertial force of a rotating body from getting large. CONSTITUTION:In addition to 3rd and 4th permanent magnets 44 and 45 provided at the lower parts of a rotating sleeve 33 and the fixed shaft 32 of the driving motor, a 1st permanent magnet 38 is provided at the upper end of the fixed shaft 32 and a 2nd permanent magnet 40 is provided at the center part of a cover member 39 provided at the upper end of the sleeve 33 so that they may repulse each other. An air accumulation 41 is formed between the rotating sleeve 33 and the upper end of the fixed shaft 32. Then, the rotation is stabilized by large repulsive force and the inertial force is prevented from getting large by making the 3rd magnet 44 small.
Patent JP-S5789376-A (JP)
Title: Automatic measuring method for color deviation quantity of convergence
Inventor: HAMAGUCHI SHINJI
IPC: H04N17/04
Filed: 1980-11-25
Abstract: PURPOSE:To measure automatically the color deviation quantity of convergence in a short time with a high precision, by detecting and measuring the color deviation in longitudinal and lateral directions due to patterns of longitudinal and lateral lines by white-and-black ITV cameras only for detection of longitudinal and lateral deviations respectively. CONSTITUTION:A receiver screen 1 where a white cross hatch pattern is projected is photographed by white-and-black ITV cameras 2 and 3 for detection of  lateral and longitudinal deviations, and respective video signals 9 and 10 are  inputted to a switch 4. In the switch 4, the video signal 9 or 10 is selected by a  camera switching signal 11 from a microcomputer 7 which controls measure procedures and etc. of the whole. The selected video signal is amplified by an amplifier 5 and is inputted to a waveform position detecting device 6, and the position of the pattern is outputted as time data 12. This data 12 is operated by the  microcomputer 7 and is converted to color deviation quantity data 13. The  actual deviation quantity of convergence on the screen is printed out by a data  printer 8.
Patent JP-H08334193-A (JP)
Title: Piping connecting tool and connecting method therefor
Inventor: KAWABE YUTAKA
IPC: B60T17/04
Filed: 1995-06-06
Abstract: PURPOSE: To carry out work by one hand by positioning both piping connecting tools in a simple structure, facilitate connecting work, and prevent damage of a sealing member. CONSTITUTION: A recessed part 9 is arranged on a main body and a projection part is formed on a plate installed on the main body 2, along the axis of a connecting port 5 formed on the main body 2 of a piping connecting tool 1. When the connecting port 5 is matched with the connecting port of a counterpart piping connecting tool, a supporting part is formed by engaging the recessed part 9 and the projection part with a projection part and a recessed part which are respectively formed on the main body of the counter piping connecting tool and a plate. An engaging part 10 and a engaged part 11 are engaged with counterparts by relatively rotating both piping connecting tools around the supporting point. A sealing member 6 is compressed in axis direction, both piping connecting tools are connected to each other.  It is possible to carry out positioning of both piping connecting tools in a simple way, facilitate both connecting works, and prevent damage of the sealing member 6.
Patent JP-H06731-A (JP)
Title: Picking indication device
Inventor: TSUKAMOTO KATSU
IPC: B23P21/00
Filed: 1992-06-23
Abstract: PURPOSE:To suppress a delay of a whole system owing to a delay in production of a part to a minimum without stopping a production line even when production of a specified part is delayed by setting a whole production system to a state in which picking not executed in a past is performed in highest priority at all times. CONSTITUTION:When a corresponding part is absent at a stock lane, data at the head of a main register 60c is transferred to a subregister 60d and data next to the head of the main register 60c is fetched. When data is present at the subregister 60d, the interior of the subregister 60d is retrieved. When data corresponding to a part present at a stock lane is stored in the subregister 60d, the data is outputted. This constitution holds picking indication for a delayed part in highest priority without stopping a production line and continues production in a state to suppress a delay in a production plan to a minimum.
Patent JP-H0513915-A (JP)
Title: Printed substrate
Inventor: AOKI MITSUO
IPC: H05K3/30
Filed: 1991-07-05
Abstract: PURPOSE:To easily release the flux gas generated in a pin-inserting hole to the side of the electronic part mounting surface of a printed substrate, and to make it possible to conduct a soldering completely when the tip of a connection pin is soldered after the connection pin of the electronic part has been inserted into the pin-inserting hole provided on the printed substrate. CONSTITUTION:A plurality of pin-inserting holes 2 and 3, in which a plurality of connection pins 12 and 13 of an electronic part 11 are inserted, are provided, the connection pins 12 and 13 of the electronic part 11 are inserted into the above-mentioned pin-inserting holes 2 and 3, and the tip of them is connected to a printed wiring 14 by solder 21. At the same time, in the printed substrate 1 which is formed in such a manner that the electronic part 11 is mounted on the side of the electronic part mounting surface 1b, a difference is made between the pitch interval A of the pin inserting holes 2 and 3 provided on the printed substrate 1 and the pitch interval B of the connection pins 12 and 13.
Patent JP-H10338853-A (JP)
Title: Sheet for fixing semiconductor wafer
Inventor: SAIDA SEIJI
IPC: C09J7/02
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To solve the problems that, since the cohesive power of a self-adhesive of a conventional semiconductor fixing sheet can not be sufficiently raised, the resistance to chipping (i.e., the degree of being kept unbreaked off of a part of a wafer being converted into chips in dicing) is bad; the yield is low; and the dicing speed must be raised. SOLUTION: This sheet mainly comprises an ultraviolet-transmitting sheet as the substrate and a self-adhesive layer formed thereon. The self-adhesive layer mainly comprises 100 pts.wt. acrylic polymer and/or elastomer, 3-100 pts.wt. ultraviolet-curable compd., and 0.1-5 pts.wt. ultraviolet curing initiator. This sheet is exposed to ultraviolet rays.
Patent JP-H0217940-A (JP)
Title: Formation of membrane
Inventor: YAGI TOSHINORI
IPC: C01B31/04
Filed: 1988-07-04
Abstract: PURPOSE:To increase a membrane forming speed by supplying two or more kinds of specific reaction gases to a reactor having a substrate received therein and irradiating said gases with ultraviolet rays to decompose the same. CONSTITUTION:The second reaction gas such as oxygen or ozone decomposed by ultraviolet rays to be capable of forming an active oxygen atom having high reactivity is controlled to a definite flow rate by a flow rate controller 22 to be mixed with the first reaction gas being a hydrocarbonaceous gas such as methane becoming the main raw material of a membrane. When this reaction gas mixture is supplied to a substrate 5 from a reaction gas supply nozzle 17, an active carbon atom and active oxygen atom are respectively formed from the first and second reaction gases on the substrate 5 by condensed and emitted ultraviolet rays and actively reacted with each other to form a membrane composed of diamond like hard carbon on the substrate 5.
Patent JP-H04362628-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TAKEHARA HIROSHI
IPC: G03C1/09
Filed: 1991-06-11
Abstract: PURPOSE:To remarkably reduce fog occurring from manufacture through photographing to development and to enhance sensitivity to graininess ratio. CONSTITUTION:At least one silver halide emulsion layer formed on a support contains normal crystal silver halide grains having at least one dislocation line, and this layer contains gold in an amount of satisfying the following relation: R <=1.4X10<-5> d<2>, where R is gold to silver atomic ratio, and d is an average grain size (mum). The normal silver halide crystal having the dislocation line can be prepared by forming a specified high silver iodide content layer in the inside of each grain in the course of growing the normal crystals by the controlled double-jet process.
Patent JP-S5865388-A (JP)
Inventor: MATSUI MASAKI
IPC: C08F255/02
Filed: 1981-10-15
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-H09326339-A (JP)
Title: Method of indicating situation of processing of device manufacture line
Inventor: SUGIZAKI MOICHI
IPC: H01L21/02
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To enable accurate grasp of the situation of processing of the water within the manufacture line of a device by collecting the information on the board not processed within the device, separately for each of a plurality of device manufacture devices, and illustrating the situation of processing of the board typically, based on the collected information. SOLUTION: In a series of semiconductor manufacture processes, controllers 10a and 12a send out the information on the wafer W being carried and processed within a coater/developer 10 and an aligner 12 at any time to a main controller 16. The information on the wafer W includes the information on the position of the wafer W and the information for identification to specify each wafer W. The main controller 16 indicates the situation of the wafer W as information on typical illustration on a display 18, based on the information from the controllers 10a and 12a. Within the illustration of each wafer W, the lot number where the wafer W belongs and the slot No. are indicated. The 'slot No.' shows the slot No. at the time of its being stored in a load carrier.