baber/WOPTO huggingface dataset:
Patent JP-H0374852-A (JP)
Title: Interconnecting method for electrode terminals
Inventor: TAKABAYASHI HIROSHI
IPC: H05K3/36
Filed: 1989-08-17
Abstract: PURPOSE:To enable interconnection of electrode terminals on a high density wiring board by selectively depositing electrically conductive grains onto the connecting terminals to be interconnected and sandwiching the conductive grains between the electrodes. CONSTITUTION:Electrically conductive grains 4 are formed by spraying a conductive grain dispersed liquid 1 from a delivery nozzle 3 by means of pressurized nitrogen 2. Then, the grains 4 are passed through the corona electric field generated by a discharge electrode 5 so as to be charged. Then, the charged grains 7 are led along electric lines of force in an electrostatic field generated between the electrode 5 and an earthed take-out electrode 8 on a wiring board to adhere the conductive grains 9 on the connecting part of the electrode 8. Thus, the conductive grains can be concentrated and sprayed and adhered selectively at the part of the electrode 8 to be used for connection resulting in the connection with high insulation between the adjacent electrodes.
Patent JP-2001033723-A (JP)
Title: Optical scanner and electrophotographic device equipped therewith
Inventor: OTAKA MAKOTO
IPC: B41J2/44
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanner made compact and capable of securing the positional accuracy of an optical system lens. SOLUTION: An image-formation optical system of an optical unit 5 being the optical scanner is constituted of a 1st lens 114 through which a light beam 105 deflected to perform scanning passes, a mirror 119 folding an optical path of the light beam 105 passing therethrough, and a 2nd lens 115 arranged at an upper part of the lens 114 so that it may be superposed on at least one part of the lens 114 and forming the folded light beam 105 into an image as a spot on a surface to be scanned 201.
Patent JP-S6273060-A (JP)
Inventor: MATSUNAGA TADASHI
IPC: F25B39/04
Filed: 1985-09-24
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-S6452744-A (JP)
Title: Novel peptide compound and production thereof
Inventor: IENAGA KAZUHARU
IPC: C07K5/06
Filed: 1987-08-24
Abstract: NEW MATERIAL:The peptide compound of formula (A is H, amino-protecting group, acidic amino acid residue or protected acidic amino acid residue; X is amino acid residue or protected amino acid residue; Y is 2-6C alkylene or OH-containing 2-6C alkylene; R is OH or carboxyl-protecting group) and its salt. USE:It has central nervous action, psychotic symptom ameliorating action, cerebral metabolism activating action, sedative action, analgesic action, etc., and is useful as a drug. It is useful also as an synthetic intermediate for drug. PREPARATION:The objective compound of formula can be produced by using a compound having a substituent consisting the peptide compound of formula and/or having a protecting group commonly used in peptide chemistry as a raw material, condensing the constituent peptide or amino acid with the remaining part and, as necessary, eliminating the protecting group.
Patent JP-S6454082-A (JP)
Title: Water-base ink composition
Inventor: SHIMADA MASARU
IPC: C09D11/00
Filed: 1987-08-25
Abstract: PURPOSE:To obtain the title composition which has excellent ejection characteristics, water resistance, and light resistance, gives a printed image with excellent definition, and does not cause clogging, by using a specified water-soluble dye as its constituent. CONSTITUTION:The title composition is prepared by dissolving in water 0.5-20wt.% at least one water-soluble dye of formula I [wherein R1 is H, alkyl, alkoxyl, hydroxyalkyl, halogen, carbamoyl, sulfamoyl or -SO3M; Ar is a group of formula II or III (wherein R2 is hydroxyl, amino or methyl; R3 is hydroxyl, amino or substituted amino; R4 is H, methyl, methoxyl, halogen or -SO3M; R5 is hydroxyl or amino; n is 0-2); M is H, Li, K, Na, quaternary ammonium or an organic amine], 5-80wt.% water-soluble organic solvent (e.g., ethylene glycol), and an antiseptic and mildewproofing agent, a rust- preventive agent, a chelating agent, etc., and adjusting the pH of the solution to 9.0-11.0.
Patent JP-H01131534-A (JP)
Title: Liquid crystal display element
Inventor: KATOU TOSHINORI
IPC: G02F1/1347
Filed: 1988-08-26
Abstract: PURPOSE:To enable black and white display with high quality by constituting the title element in such a manner that the square of the cosine of the average angles of inclination in the respective thickness directions of a 1st liquid crystal layer when a selection voltage is impressed to the element during time sharing driving and a 2nd liquid crystal layer while the element is in use and the product of the anisotropic refractive indices and thicknesses thereof are nearly equal. CONSTITUTION:The light which is nearly completely linearly polarized by passing a polarizing plate attains the state of elliptically polarized light when said light transmits the 1st liquid crystal layer 4. This elliptically polarized light is approximated to the state of the linearly polarized light before said light enters the 1st liquid crystal layer 4 when the light transmits the 2nd liquid crystal layer 3. The 1st liquid crystal layer 4 and 2nd liquid crystal layer 3 are formed reverse in directions and nearly equal in twist angle. The relations expressed by the formula I are determined to hold between the product of the anisotropic refractive index DELTAn2 and thickness d2 of the 2nd liquid crystal layer and the product of the anisotropic refractive index DELTAn1 and thickness d1 of the 1st liquid crystal layer. In the equation, thetax1, thetax2 denote the average angles of inclination of the liquid crystal molecules of the 2nd liquid crystal layer in the thickness direction of the liquid crystal layer with the plane parallel with the 1st liquid crystal layer when the selection voltage is impressed to the element at the time of the time sharing driving and while the element is in use. The display which is nearly a black and white display is thereby obtd.
Patent JP-2000042141-A (JP)
Title: Bobbin winding golf ball
Inventor: SANO YOSHINORI
IPC: A63B37/08
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a bobbin winding golf ball excellent in bouncing performance. SOLUTION: This bobbing winding golf ball comprises a solid core, thread rubber layer wound onto the solid core, and a cover with at least one layer for covering the thread rubber layer. The solid core has at least one rubber layer obtained from a rubber composition containing a polybutadiene mixture with the weight ratio (a)/(b): 30/70-90/10 of (a) polybutadiene synthesized using a nickel catalyst containing cis-1,4 bond at 80% or more and having Mooney viscosity of 50-100ML1+4 (100 deg.C) and (b) polybutadiene synthesized using a lanthanoid catalyst containing cis-1,4 bond at 40% or more and having Mooney viscosity of 20-90ML 1+4 (100 deg.C), metallic salt of unsaturated carboxylic acid, organic peroxide and an inorganic filler.
Patent JP-H0876458-A (JP)
Title: Binary system developer
Inventor: KAWADA HIDEAKI
IPC: G03G9/113
Filed: 1994-09-05
Abstract: PURPOSE: To provide a developer which contain specific toner and specific carrier so as to have a satisfactory charge characteristic with no charge control agent, which scatters little toner and which is excellent in picture quality. CONSTITUTION: A binary system developer contains toner and carrier. The toner particles contain fixing resin, magnetic powder dispersed in the resin, and polyethylene. The fixing resin contains resin having an anionic polar group. The magnetic powder contained in the toner has 0.1 to 5 weight parts with respect to 100 weight part of the fixing resin. The polyethylene has a means molecular weight of 1,000 to 5,000, and has 0.5 to 5 weight parts with respect to 100 weight parts of the fixing resin. Each of the carrier particles is composed of a core particle and a cover layer. The core particle is made of a magnetic material exhibited as MOFe2 O3 (where M is metal such as Cu or Zu).  The cover layer contains alkylated melamine resin and acrylic denatured silicone resin, the alkylated melamine resin having a mean molecular weight M is exhibited by M>=1100C-400, where C is carbon number in the alkyl group.
Patent JP-2000043377-A (JP)
Title: Elapsed time determining means and printer
Inventor: EHATA KIMIO
IPC: B41J29/42
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To determine an elapsed time on the printer side even if a clock function integrated circuit and a time measuring means, e.g. a backup battery therefore, is not provided. SOLUTION: The elapsed time determining means comprises a host computer 1 having a time measuring circuit, a memory 5 for reading out time information from the host computer 1 through an interface for transmitting/receiving a print data, a print instruction, and the like, from the host computer 1 and storing the time information thus read out, and means for determining the elapsed time by operating the time information read out from the host computer 1 and previously read out and stored time information.
Patent JP-H0374918-A (JP)
Title: Band pass filter
Inventor: OKAMURA NAOTAKE
IPC: H01P1/20
Filed: 1989-08-16
Abstract: PURPOSE:To make the resonator suitable for the surface packaging like an LC resonator and to eliminate the need for a shield plate by forming a capacitor between a coil pattern and an earth pattern forming a coil. CONSTITUTION:Dielectric resonators 10, 20 are provided with nonconductive layers 5, 5 comprising laminated dielectric sheets 1 inbetween in the band pass filter. The dielectric resonator 10 consists of dielectric sheets 1 formed with a coil pattern 12 and dielectric sheets 1 formed with a coil pattern 13 with a dielectric layer 11 inbetween. On the other hand, the resonator 20 consists of a coil pattern 22 and an earth pattern 23 similarly. In such a state, laminated sheets are pressed and leadout electrodes 14, 15 and 24, 25 whose cross section is channel-shaped are formed to positions of side faces A, B with print or coating and baked.
Patent JP-H0939592-A (JP)
Title: Case structure of driving system in moving farm working machine
Inventor: HAKATA TORU
IPC: B60K17/08
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a case of a driving system in a moving farm working machine, in which combination of a plurality of different type engines with the same center case in which a transmission is provided is enabled. SOLUTION: A transmission shaft 14 extending from an engine output shaft 11 to a clutch mechanism 9, and a clutch shaft 18 extending to a transmission 17 are supported by a spacer 23 interposed between an output side opening end surface 10a of a clutch housing 10 in which the clutch mechanism 9 is provided, and an input side opening end surface 22a of a center case 22 in which the transmission 11 is provided.
Patent JP-H0871544-A (JP)
Title: Treatment of antimony-containing water
Inventor: SHIMIZU SUMIYASU
IPC: C02F1/28
Filed: 1994-09-05
Abstract: PURPOSE: To effectively remove antimony from antimony-containing water, to facilitate the solid-liquid separation of a precipitate while controlling the re-elution of antimony from the precipitate by providing means for adsorption and catching treatment, concentration treatment, ferrite forming reaction treatment and solid-liquid separation treatment. CONSTITUTION: When antimony-containing water is treated, at first, antimony- containing water is introduced into a chelating resin packed column 2 from a raw water preparing tank 1. Next, the packed column 2 is packed with a chelating resin as a functional polymer and antimony in antimony-containing water is caught in the packed column 2. The antimony conc. soln. recovered in an antimony conc. soln. preparing tank 3 by performing pickling in the packed tower 2 is sent into a ferrite reaction tank 4. A ferrous ion and alkali are added to the antimony conc. soln. and oxidizing gas is further blown in the antimony conc. soln. to form ferrite which is, in turn, taken in iron oxyhydroxide to precipitate antimony and the formed precipitate is removed from the liquid.
Patent JP-S6455937-A (JP)
Title: Radio packet collision control system
Inventor: MIKI YASUO
IPC: H04L12/28
Filed: 1987-08-27
Abstract: PURPOSE:To reduce packet collision from a mobile equipment to a control station by allowing a control station to detect the number of occurrence of packet collision from a mobile equipment, annunciating it to the mobile equipment and allowing the mobile equipment to send a signal while varying the packet transmission probability. CONSTITUTION:A control station sends a transmission enable packet 7 to all mobile equipments and awaits a transmission packet 8 for a prescribed time. In receiving the packet 7, each mobile equipment calculates a transmission probability Ps=P/2 (P is initial value of transmission probability), generates a random number R by each mobile equipment and enables transmission in case of R<Ps, said packet monitor time is split into plural slots by the packet sending time of the mobile equipment, one of them is selected and the packet 8 is sent. The control station counts the sum between the collision occurrence slots in the packet monitor time and the slot number received normally, adjusts the value NC(initial value and minimum value are 0) representing the degree of congestion of packets 8 and sends the signal while superimposing the NC on the packet 7 to the mobile equipment.
Patent JP-H06178410-A (JP)
Title: Gap control /adjusting device for magnetically levitated vehicle
Inventor: BUORUFUGANGU SHIYUREEGURU
IPC: B60L13/06
Filed: 1993-08-26
Abstract: PURPOSE: To obtain a controlling device in which the controls of a levitating force and system stabiliy are separated, by holding a gap between a permanent magnet and an oblong stator constantly with a guide roller, and by correcting the change of a force in the vertical direction by changing the magnetic flux between the permanent magnet and the oblong stator. CONSTITUTION: A gap between a permanent magnet 1 and an oblong stator 7 is fixed constant with a guide roller 8. Then, a wheel force sensor 82 integrated with a roller support frame 81 transmits the wheel force in the vertical direction of the guide roller 8 to an adjusting device 83, which in turn compares the transmitted actual value with a target value to provide an actuator 22 with signals based on the result of the comparison. Then, the actuator 2s inserts or draws out a flux carrier 2 into a gap between the permanent magnets 1 from the side to change the secondary flux, primary flux, and levitation force. Here, for a car with a load, the flux carrier 22 is drawn out completely to maximize the gap between the permanent magnets 1.
Patent JP-2001037012-A (JP)
Title: High-temperature superconducting bulk magnet for superconducting magnetic levitated railway
Inventor: KAMIJIYOU HIROTAKA
IPC: B60L13/03
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To make a superconducting magnet for levitated railway to be cooled easily and stably by using a high-temperature superconducting bulk magnet. SOLUTION: A high-temperature superconducting bulk magnet is provided with a liquid nitrogen tank incorporating a refrigerating machine for liquid nitrogen, a liquid injecting pipeline 2 and a recovery pipeline 3 connected to the liquid nitrogen tank incorporating the liquid nitrogen refrigerating machine, and an outer tank. The magnet is also provided with an inner tank 6 fixed in the outer tank through a load supporting material, a rectangular high- temperature superconducting bulk body 8 which is fixed in the inner tank 6 and has holes 9, and a cooling passage 10 formed in the bulk body 8 and/or the inner tank 6.
Patent JP-H0957235-A (JP)
Title: Treating device for organic waste and treating method therefor
Inventor: UEDA MASAKO
IPC: C05F9/02
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To improve the decomposition rate of org. waste by recovering the steam generated from an org. waste charging block, condensing the steam and supplying the condensate to the block of a rear stage in a device in which the waste is successively transferred in a fermentation tank and which ferments and composts the org. waste while agitating the waste during this time. SOLUTION: The materials A to be treated are agitated and mixed while the materials are pulverized and are decomposed by aerobic bacteria in the block 1a of the fermentation tank 1 when the materials are charged into the tank from a charge port 3. Reactant overflows and moves in order of the blocks 1b, 1c when the reactant accumulates in the block 1a. A large amt. of the steam is generated by heating in the block 1a and, therefore, a gas circulator 18 is operated to take the steam into a heat exchanger 16 from a gas intake pipe 13, by which the steam is condensed by the cold air of a fan 17 during the course of passing the heat exchanger 16.  The condensate is adjusted in the direction of increasing its pH in a pH adjusting section 21 and is then supplied to the block 1b, by which the excess drying of the reactant and the decrease of the pH are suppressed and the degradation in the fermentation activity is suppressed.
Patent JP-H0262409-A (JP)
Title: Holding tool
Inventor: NIWANO SHOICHI
IPC: F16F3/02
Filed: 1988-08-27
Abstract: PURPOSE:To enable objects to be held surely and taken off easily and prevent any stain and scratch on the surfaces of the objects by using plural connectable rivets and plural T springs. CONSTITUTION:A case 30 storing rivets 10 and T springs 20 is fixed on a bottom plate 31 by screwing or caulking together or binding or the like. When objects 40 to be held, for example, tubes or pieces of paper or the like are inserted between the top ends 22 of the T springs 20 and the bottom plate 31, the objects 40 can not be moved and taken off even when this holding tool 1 is moved because the objects 40 are pressed down by the adequate force of the T springs 20. In the case of holding the objects 40 like mark tubes or the like, letters and the like written on the surfaces of which have an important meaning, the objects can be turned to arbitrary positions so that the letters or the like can be seen easily.
Patent JP-H0876351-A (JP)
Title: Phase shift mask and its production
Inventor: SEKI YUKO
IPC: G03F1/32
Filed: 1994-09-06
Abstract: PURPOSE: To obtain a halftone phase shift mask having excellent mechanical strength such as resistance to cleaning and excellent chemical stability of the material and in which the phase error in the mask plane is suppressed within the allowance. CONSTITUTION: A Si thin film 2 to be a translucent part is formed to 100 to 300 Å thickness on a synthetic quartz substrate 1 by vapor deposition and patterned to obtain an aperture of a desired shape. Then the synthetic quartz substrate 1 is fixed in an optical CVD chamber 4 with the patterned surface inside. The substrate is irradiated with 184.9nm light from a low pressure mercury lamp while disilane and nitrogen suboxide are made to flow as the raw material gas to form a Sin, film 5 as a phase shifter film to 1500 to 1700 Åthickness on the aperture part. In the halftone phase shift mask thus obtd., the transmittance for ArF excimer laser light of the Si thin film 2 is 5 to 20% and the phase difference between a beam transmitting through the Si thin film 2 and a beam transmitting through SiO2 film 5 is 180±5 deg..
Patent JP-H0661845-A (JP)
Title: Variable frequency divider circuit
Inventor: TSUJI TSUZUMI
IPC: H03K23/64
Filed: 1992-08-07
Abstract: PURPOSE:To decrease a circuit occupied area and to reduce the power consumption. CONSTITUTION:With a control signal MC set to an L level, a transfer gate 31 is set off and a level of a node N30 is set to an L level by the operation of an impedance element 32. An output signal of a noninverting output terminal Q11a of a D-FF11 is inverted by a NOR 40 and the resulting signal is fed back to an input terminal D11 of the D-F11. Thus, the output terminal being 1/2 frequency division of a clock signal CK is outputted from an output terminal OUT through a D-FF21. With the control signal MC set to an H level, the transfer gate 31 is set and an output signal of a noninverting output terminal Q21a of the D-FF2l is fed back to the NOR 40 via the transfer gate 31. Thus, a signal being 1/3 frequency division of the clock signal CK is outputted from the output terminal OUT.
Patent JP-H1153151-A (JP)
Title: Image processor and image processing method
Inventor: WADA MASANORI
IPC: H04N1/04
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To actually output desired data after conversion to an object output device of actual output by neither selecting a desired converting means nor converting data from an external device into bit map data for a certain time after the processor is powered ON. SOLUTION: After the power source is turned on, a core part 10 clears a counter value to 0 and monitors the wait time after the power-ON operation with this counter value. Then when data are received from a computer interface part 7, a choice of which of formatter parts (1) to (n) 8 the data should be transferred to is made with the received data on condition that the counter value is judged to have reached a certain wait time after the certain time, so that the data are transferred to the selected formatter part 8. Here, the certain time is longer than the start-up time of a converting means for bit map data usable by the slowest device in an operable state after the device power-ON operation.
Patent JP-H1148886-A (JP)
Title: Emergency vehicle notification system to be mounted on vehicle
Inventor: MATSUMURA KAZUMASA
IPC: G08G1/0965
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To provide an emergency vehicle notification system to be mounted on a vehicle for having drivers recognize the approach of an emergency vehicle even if sound outside the vehicle is hard to be heard. SOLUTION: This system is provided with an outside sound acquiring means 1 for acquiring sound outside a car, a siren sound detecting means 2 for detecting a siren sound generated from an emergency vehicle among sound data acquiring by the outside sound acquiring means 1, a calculating means 3 for calculating at least distance and direction among the distance from its own vehicle and the emergency vehicle, direction and type of the emergency vehicle based on the siren sound detected by the sire sound detecting means 2, and a notification means for notifying at least the position of the emergency vehicle after the processing of results calculated by the calculating means 3.
Patent JP-H1151445-A (JP)
Title: Radiant air conditioning system
Inventor: NARUSAKA KAZUHIRO
IPC: F24F1/00
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To first warm temperature of a floor face uniformly by effecting convective air conditioning at the time of starting-up heating air conditioning in an air conditioning system wherein both thermal radiation from a ceiling and convective heat transfer are parallelly employed. SOLUTION: Indoor air sucked through an inlet 5a of an indoor machine is guided to an indoor heat exchanger 7 by an indoor fan (blower) 6 and is divided to a direct outlet 5b and a radiant duct 10 by a damper 9 and a room interior 11 is air-conditioned through both thermal radiation from a radiant panel 10a and convective heat transfer. An outdoor temperature sensor 13 is installed in an outdoor machine 1, an indoor temperature sensor 14 is installed in the inlet 5a of the indoor machine and a radiant temperature sensor 15 and a panel temperature sensor 16 are installed in a ceiling face 11a, and they are connected to a start-up controller 12. The start-up controller 12 controls start-up of operation of an air conditioning system at predetermined air conditioning conditions.