baber/WOPTO huggingface dataset:
Patent JP-S62178371-A (JP)
Title: Printer
Inventor: MIYAKE TOMOHISA
IPC: B41J13/054
Filed: 1986-01-31
Abstract: PURPOSE:To set the clearance between a platen and a feed roller according to the thickness of the use paper to be set and at the same time, to give a suitable printing pressure, by a method wherein a use paper pinch means is so constructed as to be able to advance to and retreat from a platen in conjunction with the advance to or retreat from the platen of a printing means. CONSTITUTION:A use paper pinch means H is so constructed as to be able to advance to or retreat from a platen in conjunction with the advance to or retreat from a platen 30 of a printing means I using the pivoting of a lever 4. When detent holes 4a, 4b are fitted with projected parts by counterclockwise rotation of the lever 4, a pivot member 5 is rotated clockwise utilizing a pin 6 as its center by an eccentric cam 3 via connecting lever 7 following the counterclockwise rotation of the lever 4, and a feed roller 53 is separated from the platen 30. Further, as the lever 4 is rotated counterclockwise, a carrier 1 is rotated counterclockwise utilizing a guide axis as its center and the printing means I is retreated from the platen 30. Therefore, the setting of thick paper becomes possible. Furthermore, the printing pressure on this paper can be suitably set and besides, the generation of jam or the like can be also prevented.
Patent JP-H10221671-A (JP)
Title: Wave length selecting filter and resonance wave length selection control method used therefor
Inventor: YAGO SHIGEO
IPC: G02F1/21
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To easily make a device smaller and lighter and to attain cost down of a circuit of impressing a wave length selection voltage where an AC effective value is set in accordance with the electrostatic capacitance of a Fabry-Pe rot etalon-type resonator on an etalon medium between refractive index controlling electrodes so as to fixedly hold resonance wave length. SOLUTION: A driving means 30 executes such control through output terminals P1 and P2, that is for impressing the wave length selection voltage where the AC effective value (unit is (Vrms)) is set in accordance with the electrostatic capacitance of a Fabry-Pe rot etalon-type resonator 20 on the etalon medium 208 of input terminals Q1 and Q2 between the refractive index controlling electrodes so as to fixedly hold resonance wave length λ 1. That is, the DC powersource of the driving circuit 30 changes a DC voltage value (unit is (Vdc)) in accordance with the electrostatic capacitance of a Fabry-Pe rot etalon-type resonator 20 and outputs it as the AC effective value (unit is (Vrms)) of the wave length selecting voltage. In this case, the DC voltage value of a DC power source is changed by a voltage change command from a personal computer(PC) 50.
Patent JP-H02203537-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKAGAWA KENJI
IPC: H01L29/78
Filed: 1989-02-01
Abstract: PURPOSE:To inhibit the generation of a hole trap and an interface level and to prevent the deterioration in the characteristics of a transistor by a method wherein when a resist pattern is formed using X-rays or a charged particle beam, an electric field is applied to the direction vertical to a substrate. CONSTITUTION:When a positive potential is applied to a substrate 11 by a power supply 21 through a chuck 3, a positive charge is concentrated on the side, which opposes to the substrate, of a gate oxide film 15. Moreover, a negative charge is induced on the side, which opposes to a gate electrode, of the film 15 and the side, opposes to the gate electrode, is made to have a prescribed negative potential to the side, which opposes to the substrate. Thereby, a negative potential is applied to the side, which opposes to the gate electrode, compared to the case where a voltage is not applied to the film 15 but X-rays or a charged particle beam are or is irradiated on the film 15. Therefore, the fluctuation of a threshold voltage, which is caused by the irradiation, can be lessened. Accordingly, the deterioration of the characteristics of a transistor can be prevented and at the same time, the generation of a hole trap and an interface level can be inhibited.
Patent JP-H04259486-A (JP)
Title: Walking bar device for sewing machine
Inventor: IWATA MASANARI
IPC: D05B29/02
Filed: 1991-02-14
Abstract: PURPOSE:To enable the stitching of heavy weight fabric sewing and double fabric sewing to be carried out without any problem by making positional adjustment for an engagement section with a float lever as part of the second interlock means adjustably supported on a presser bar guide bracket constituting the aforesaid means for vertically moving an oscillation body interlocked with a main spindle. CONSTITUTION:A walking lengthwise spindle A55 oscillates, interlocked with the rotation of a main spindle 36 caused by a motor. This oscillation motion causes the oscillating motion of a driven lever 49 via the engagement of the U-groove 54a of a drive lever 54 with a piece 51, thereby causing the oscillation of a walking lengthwise spindle B27 and a guide rod 31. A vertical rod 32 slidably supported on the inner cylindrical surface of the guide rod 31 is also oscillated. This oscillation motion is transferred to a walking seat 34 via a pin 33, thereby causing the lengthwise motion of the seat 34. Also, the rotation of the main spindle 36 causes the rotating motion of an eccentric ring 37 and the reciprocating motion of a rod 38, resulting in the oscillation of a connection link coupled to the lower end of the rod 38 via a pin. According to this construction, a walking lengthwise spindle 41 and a walking vertical lever 42 integrally coupled to the connection link are oscillated.
Patent JP-S59148771-A (JP)
Title: Benzothiazine derivative
Inventor: IWAO JIYUNICHI
IPC: A61P9/10
Filed: 1983-02-09
Abstract: NEW MATERIAL:A compound shown by the formula I [R<1> is H, or lower alkyl; R<2> is H, or lower alkoxy; R<3> is halogen, group shown by the formula II (R<4> and R<5> are H, lower alkyl, etc.), group shown by the formula III (R<6> is H, lower alkyl, lower alkanoyl, etc.), etc.; Z is 1-6C alkylene; m and n are 0 or 1]. EXAMPLE:2-[2-(3-Chloropropoxy)-5-methoxyphenyl]-2H-1,4-benzothizin-3(4 H)-one. USE:A remedy for angina pectoris, arrhythmia, thrombosis, etc. PREPARATION:A compound shown by the formula IV is reacted with a compound shown by the formula V in the presence of a base to give a compound shown by the formula I .
Patent JP-S60181092-A (JP)
Inventor: GERARUTO ZAISUSHIETSUKU
IPC: C07F7/22
Filed: 1985-02-07
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-H04259608-A (JP)
Title: Feed water temperature control device for stuck gas cooler
Inventor: SAKAI YOSHIAKI
IPC: F01K23/10
Filed: 1991-02-14
Abstract: PURPOSE:To prevent generation of steaming in a boiler economizer which may caused by water supply from an HP-SGC to the boiler and prevent adhesion of sulfur content of exhaust gas to a tube in an LP-SGC, in a powering system which is provided with a steam turbine equipment, a gas turbine equipment, the HP-SGC (high pressure stuck gas cooler), and the LP-SGC (low pressure stuck gas cooler). CONSTITUTION:A temperature of feed water from an HP-SGC 19 to a boiler 5 is detected, while a pressure in the boiler 5 is detected. A flow rate to the HP-SGC 19 is controlled such that the feed water temperature is not more than a saturation temperature corresponding to a boiler pressure. A temperature of condensate to an LP-SGC 18 is detected, and a flow rate of a heat source to a drain cooler 20 is controlled such that the temperature of the condensate presents within a specified range.
Patent JP-H01195347-A (JP)
Title: Infrared scattering tomography device
Inventor: KAMEGAWA MASAYUKI
IPC: G01N21/00
Filed: 1988-01-29
Abstract: PURPOSE:To obtain the scattered image stressed of the angle distribution pattern of scattered light by inserting an angle distribution stressing mask to the focal plane of the objective lens of an image pickup device which projects an IR laser to a sample and defects the scattered light. CONSTITUTION:The IR laser is scattered by the scattering body in the sample and enters the objective lens 2 in the lower part of a microscope 4. The light past the lens 2 is uniformly spread by a rear objective lens 3 and the IR image is formed on an IR TV camera. The angle distribution stressing mask is inserted to the focal plane at 3 behind the lens 2. The scattered light emitted from the respective points in the sample forms the image only with the light passing the characteristic pattern of a mask, thus forming the image stressed of the pattern of the scattered light. The scattered image stressed of the angle distribution pattern of the scattered light is thereby obtd. and the angle distribution of the scattered light is measured.
Patent JP-S55114399-A (JP)
Title: Dehydrator for slurry water
Inventor: KANOU MASAYOSHI
IPC: B01D36/02
Filed: 1979-02-23
Abstract: PURPOSE: To raise the efficiency of gravitative hydration by lowering the moisture content ratio of solid layer by providing a mat-like filter and a columnar filter.  
     CONSTITUTION: The mat-like filter 10 covering the bottom of the slurry storage  tank 1 is made up of a certain thickness of the baggy fibrous filter 12 packed with  the highly water-permeably sand 11 which is sewed in a quilted state. Also, the columnar filter 13 made up in the same way is packed into the drain pipe 5, and also the compressed air supply tube 8 is provided at the bottom of the tank in order to prevent the blockage of capillary tube paths for water in the coal layer C. The  use of both the mat-like filter and the columnar filter balances surface tension and  gravity of slurry water, prevents the formation of solid layer responsible for the  stoppage of flow, and raises the efficiency of gravitative dehydration because of no  stagnation of slurry water. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56118160-A (JP)
Title: Duplicate write-in system for bulk memory
Inventor: IWAMOTO AKIRA
IPC: G06F13/28
Filed: 1980-02-22
Abstract: PURPOSE:To simplify the duplicated write-in system, by enabling duplicated write- in without increasing the traffic of DMA bus, through the provision of the address coincidence circuit directly coupled to each drive and of the controller having the data buffer for one track's share on the other hand. CONSTITUTION:Address coincidence detection circuits 8, 9 of CH1, CH2 are directly connected to drives 5, 6 which directly access each memory and the controller providing a data buffer 10 for one track's share is connected to other side. This buffer 10 and another coincidence detection circuit 8 are connected to a direct memory access bus DMA bus 2 connected to the memory. Further, the data transfer is started with agreement of address of the drive 5, and if the address of the drive 6 is not in agreement, the data is temporarily stored. After the coincidence of address of drive 6 is taken, the data is read out from the buffer 10 for duplicated write-in without increasing the traffic of the bus 2.
Patent JP-S56118073-A (JP)
Title: 4-isothiazolin-3-one-1,1-dioxide derivative, and plant blight controlling agent containing the same as effective component
Inventor: MATSUMOTO KUNIOMI
IPC: A01N43/80
Filed: 1980-02-22
Abstract: NEW MATERIAL:A 4-isothiazolin-3-one-1,1-dioxide derivative of formula I (R are each methyl or isopropyl).  
     EXAMPLE: 2-(2',6'-Dimethylphenyl)-4-isothiazolin-3-one-1,1-dioxide.  
     USE: A plant blight controlling agent. An agent for agricultural and horticultural use. Effective to rice blast, downy mildew of cucumber, etc.  
     PROCESS: The compound of formula I is prepared, e.g. by (1) halogenating the carboxylic acid OH group of 3,3'-dithiodipropionic acid with thionyl chloride, etc., (2) reacting the resulting 3,3'-dithiodipropionic acid dichloride with a 2,6-dialkyl- aniline to afford a compound of formula II, (3) reacting the compound with a halogenating agent to obtain 2-(2',6'-dialkylphenyl)-4-isothiazolin-3-one of formula III, and (4) treating the product with an oxidizing agent. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11218560-A (JP)
Title: Inspection circuit
Inventor: MATSUNAMI KEISUKE
IPC: G01R31/28
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an inspection circuit which is constituted to add such a boundary scanning and testing function that makes possible the inspection of an analog element and/or a digital element on a circuit board without increasing the size of the circuit board or an IC, to the IC having no boundary scanning circuit. SOLUTION: In the inspection circuit, an IC 14 having no boundary scanning function is mounted on a circuit board 11 through an interposer substrate 13 and, at the same time, boundary scanning cells 15 and 16 composed of bare chips are mounted on the interposer substrate 13 so as to give an inspection function to the IC 14 by means of the cells 15 and 16. When the cells 15 and 16 for inspection composed of bare chips are added, inspections can be conducted by inputting and outputting test data so as to successively scan the external input-output terminals of the IC 14. In addition, since only the cells for inspection composed of bare chips are added, the space of the inspection circuit does not increase much.
Patent JP-H11217888-A (JP)
Title: Ventilation device for foundation
Inventor: KON YOSHIAKI
IPC: E04B1/64
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a ventilation device for a foundation capable of improving appearance as the whole of the foundation and simply and rapidly providing a ventilation hole at the time when a foundation material is used to constitute the foundation. SOLUTION: A throating plate 12 is arranged at the upper end of a foundation member 1 through an overhanging part 10 overhanging to the outdoor side. A vertically extending through ventilation hole 11 is formed in the overhanging part 10. A plurality of protrusions horizontally protruding toward the outer wall material 13 side are arranged at the upper end of the foundation member 1 with a distance therebetween such that a vertically extending ventilation hole 11 is formed between the adjoining protrusions.
Patent JP-H0870794-A (JP)
Title: Devil's-tongue processed material, food substrate, food additive and its production
Inventor: KOSUGE EIICHI
IPC: A23L29/244
Filed: 1995-01-13
Abstract: PURPOSE: To obtain a devil's-tongue processed material having various elasticities, capable of keeping by cryopreservation and further being used in frozen state and having wide applying range. CONSTITUTION: This neutral devil's-tongue processed material is obtained by making devil's-tongue slurry containing a ground material of devil's-tongue and/or devil's-tongue powder highly viscous using polysaccharides.
Patent JP-H11197355-A (JP)
Title: Video game machine
Inventor: KUROKI NOBUAKI
IPC: A63F13/55
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To enhance the interest of a game by increasing the variation in the progress of the game. SOLUTION: In the video game machine wherein blocks are piled up, a balance member 23 in provided, and the opposite ends A, B of the member 23 serve respectively as block piling points. In this case the member 23 is pulleys, and a rope having opposite ends A, B is passed around the pulleys.
Patent JP-S56118608-A (JP)
Title: Optical comparative inspection method
Inventor: NAKAYAMA AKITAKA
IPC: H05K13/08
Filed: 1980-02-22
Abstract: PURPOSE:To make it possible to accurately and readily detect a shape difference according to a color difference by providing colored filters of different permeation frequencies between a parts to be inspected and a reference parts and light sources respectively and synthesizing permeating rays. CONSTITUTION:The light from a light source 21 which passes through a colored filter (e.g., red) and permeates through, e.g., a printed board MA2 of reference and the light from a light source 22 which passes through colored filters (e.g., blue and green) and permeates through a printed board WK2 being inspected are synthesized by a half mirror M2 and focussed into an image by an image focussing optical system OP2. The light becomes white at the portion where both images correspond with each other, the portion where no light permeates becomes the shadow (black) and the light becomes red or yellow if there is difference in shape. Thereby, a shape difference can be accurately and readily detected according to a color difference.
Patent JP-H02202036-A (JP)
Title: Optimization of pin configuration and layout system
Inventor: SHIOBARA TAKAHIRO
IPC: H01L27/04
Filed: 1989-01-31
Abstract: PURPOSE:To make it possible to decide such the positions of pins as to minimize a total wiring length in a short period by a method wherein a pin dispersion configuration means, which evaluates the configuration of the pins to be found by a pin initial configuration means aimed at the minimization only of a wiring length and avoids the pins from concentrating locally, is provided. CONSTITUTION:The configuration capacity of pins is neglected, the minimization only of a wiring length is considered and the initial configuration of the pins at a given time of a channel structure is found by a pin initial configuration means 1. Then, the configuration density of the pins is defined by a pin dispersion configuration means 2 and the improvement of the arrangement for dispersing the configuration density of the pins is conducted. That is, in a stage of dispersion arrangement, some pins are moved in such a way that the number of pieces of the pins alloted to each split region becomes a number to conform to the configuration capacity of the pins or smaller and the configuration of the pins is dispersed. Moreover, the arrangement in the pin configuration coordinates systems of the pins alloted each split region is found by a pin detail configuration means 3. Thereby, the arrangement of the pins can be decided efficiently and effectively and the minimization of the area of the finally obtainable layout of a chip and the minimization of the wiring length become possible.
Patent JP-H03226946-A (JP)
Title: Cathode-ray tube type projector
Inventor: MITANI KEISUKE
IPC: H01J29/82
Filed: 1990-01-31
Abstract: PURPOSE:To improve image resolution by jointing a focusing magnet main body and each installation cylinder of deflection yokes together and fixing the jointing part with one fastening article. CONSTITUTION:A deflection yoke 3 and a focusing magnet main body 2 are put into the outside of a neck N' of a CRT projector. Each of projects 22b of the focusing magnet main body 2 is put into each cut part 32a of the deflection yoke 3 and after a fastening band 7 is set on the surrounding of the putting part, the fastening band 7 is fastened with a machine screw 8 and a nut. Owing to the fixing with this one fastening band 7, the center 0 of a magnetic field lens 21 come closer to a CRT fluorescent screen 5 side by distance (about the width of the fastening band) than that of a conventional one and the magnification ratio of the magnetic field lens 21 is thus lowered. In this way, the magnification ratio of the magnetic field lens is lowered and image resolution of the CRT fluorescent screen is improved.
Patent JP-S59147402-A (JP)
Inventor: MOTOYOSHI HITOSHI
IPC: H01C7/00
Filed: 1983-02-14
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-H04239559-A (JP)
Title: Polyamide resin composition
Inventor: KONDO TOSHIKI
IPC: B29L22/00
Filed: 1991-01-22
Abstract: PURPOSE:To obtain a polyamide resin composition suitable for blow molding, having improved moldability while maintaining excellent performances such as heat-resistant rigidity of characteristic polyamide resin by blending a polyamide resin with a specific polyolefin resin. CONSTITUTION:(A) 90-55wt.% polyamide resin having >=2.7, preferably >=3 relative viscosity (1g/dl concentration in 98% sulfuric acid at 25 deg.C) is blended with (B) 10-45wt.% polyolefin resin comprising B1:2-98wt.% modified polyolefin (e.g. ethylene/glycidyl methacrylate copolymer) containing one or more functional groups selected from carboxyl group, carboxylic acid metallic salt group, carboxylic acid ester group, acid anhydride group and epoxy group and B2:98-2wt.% propylene homopolymer and/or copolymer having <=5g/10 minutes, preferably <=1g/10 minutes melt flow rate as essential components and optionally a heat stabilizer, pigment, a plasticizer, a weather-resistant agent, etc., to give a polyamide resin composition suitable for blow molding.
Patent JP-H08223072-A (JP)
Title: Radio equipment
Inventor: YOSHIDA KOJI
IPC: H04B1/40
Filed: 1995-02-09
Abstract: PURPOSE: To shorten the time from reception to transmission by giving a difference between oscillation frequencies of first and second oscillators to prevent the interference of oscillators in a radio equipment. CONSTITUTION: A first oscillator (VCO) 7 which oscillates an n-th frequency of the frequency to which a received signal is down-converted, a multiplier 8 which multiplies the frequency of the first oscillator 7 by (n), a first mixer 5 which mixes the received signal and the signal from the multiplier 8 to down- convert the received signal, a second oscillator 13 which oscillates the frequency obtained by subtracting the frequency of the first oscillator 7 from the transmission frequency and modulates an inputted signal by this oscisllation signal, and a second mixer 14 which mixes the output of the first oscillator 7 and the output of the second oscillator 13 to up-convert the output of the second oscillator are provided. Thus, the interference between first and second oscillators 7 and 13 is prevented.
Patent JP-H02203934-A (JP)
Title: Method for adsorbing and separating specific component
Inventor: IWATA AKIRA
IPC: B01D15/00
Filed: 1989-01-30
Abstract: PURPOSE:To selectively adsorb and separate a specific component in a fluid such as uranium in seawater by holding a fine powder of a magnetic adsorbent to a magnetic fiber by magnetic force. CONSTITUTION:A fine powder 2 having a particle size of about 10mum is hold to a matrix 1 composed of a stainless steel fiber being a ferromagnetic fiber by magnetic force. The fine powder 2 of this adsorbent is held by the magnetic force of the superconductive coil arranged to the periphery of a container and composed of an org. or inorg. ferromagnetic or paramagnetic material. When a fluid such as seawater is brought into contact with the fine powder 2 of the adsorbent, a specific component such as an uranium compound is adsorbed and separated. By this method, the specific component is separated efficiently.
Patent JP-S52104780-A (JP)
Title: Preparation of soldering enamel wire
Inventor: SUZUKI YASUHIRO
IPC: H01B7/00
Filed: 1976-03-01
Abstract: PURPOSE: To provide enamel wire of low cost without using solvent by curing by irradiation of ultraviolet rays etc. on it using solventless varnish of special 2 series. 
     COPYRIGHT: (C)1977,JPO&Japio