baber/WOPTO huggingface dataset:
Patent JP-S5566024-A (JP)
Title: Dot pattern check system
Inventor: KOMINATO MOTOYUKI
IPC: G09G1/00
Filed: 1978-11-13
Abstract: PURPOSE: To make it possible to detect whether an error exists in dot pattern data or not with a simple constitution by comparing the counted result with the number of black point bits or white point bits which is stored in a pattern storage device previously.  
     CONSTITUTION: Since 270 black points and 754 white points exist in some chinese character displayed with 32×32=1024 dots as shown in the figure, 270 is set to down-counter 1 when check data is entered with the total number of black points. Next, data such as characters are transmitted to AND circuit 3 as a data input in bit serial, and at this time, logical "1" is always applied to the other input terminal of circuit 3 as a count down signal. Consequently, when data such as characters are applied, circuit 3 outputs logical "1" by the total number of logical "1"s existing in this data, and contents of counter 1 are subtracted. When data such as characters are transferred completely, counter 1 displays zero on 7, however, if counter 1 does not display zero, transmitted data is processed ad data having an error. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01308069-A (JP)
Title: Memory cell structure of semiconductor memory
Inventor: YAMASHITA YOSHIMI
IPC: H01L21/8242
Filed: 1988-06-07
Abstract: PURPOSE:To freely form a capacitor without competition with a bit line by forming a bit line perpendicularly to a board except the source region of an access transistor, and connecting the capacitor to the drain region of the transistor through a second recess not competed with the bit line. CONSTITUTION:A bit line 45 is formed on the inner face of a first recess 43 and the wall face of a groove 42, and continued in a column direction. That is, the line 45 is not formed at least on the tops of CH and D of an access transistor TR. Two memory capacitors 47 are provided in one field region 41, and the capacitors 47 are connected to the D of the transistor TR through a second recess 46.
Patent JP-H11338454-A (JP)
Title: On-screen display circuit
Inventor: NODA HIROYASU
IPC: H04N5/445
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To reduce memories for realizing an on-screen display function. SOLUTION: This on-screen display circuit 10 is provided with a memory read-out control part 11, a bit map memory part 12, a bit map temporarily holding register part 13, a bit selecting signal generation part 14, a bit selector part 15, a brightness color-difference selecting signal generating part 16, a color pallet converting circuit 17, an OSD superposition inable signal generating part 18 and an OSD superposing circuit part 19. The memory read-out control part 11 increases addresses with periods of n-times compared with ordinary reading- out of once a lateral magnification when the lateral magnification is assigned to (n), the bit selecting signal generating part 14 changes bit selecting bits with n-times the period, and the OSD superposition inable signal generating part 18 outputs an OSD latch inable signal n-times as long as an ordinary one.
Patent JP-S5364814-A (JP)
Title: Oil-feeding system
Inventor: SHIBATA YOSHIO
IPC: B60S5/02
Filed: 1976-11-20
Abstract: PURPOSE: To devise to displace the pending position of an oil-feeding hose for expanding the oil-feeding area by hanging the oil-feeding hose pending from a high level of an oil station on a hanger on the way to be guided in an annular rail equipped high on the ceiling. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04365014-A (JP)
Title: Liquid crystal display device and manufacture thereof
Inventor: ONODERA TOSHIYA
IPC: G02F1/1345
Filed: 1991-06-12
Abstract: PURPOSE:To easily and efficiently perform the assembling work of a liquid crystal display device mounted with a driving integrated circuit in the TAB method. CONSTITUTION:Multiple recesses 21b, 21c, 21d to be coupled with a liquid crystal panel 1, a printed circuit board 3 and a liquid crystal driving integrated circuit 7 respectively are provided on the surface of a liquid crystal panel mount substrate 21 with a through hole 21a exposing the display region of the liquid crystal panel 1, and the integrated circuit 7 is mounted on a wiring film 9. The wiring film 9 mounted with the integrated circuit 7 to be coupled with the recess 21d is connected to the liquid crystal panel 1 coupled with the recess 21b and the circuit board 3 coupled with the recess 21c. The mount substrate 21 is bent into nearly a U-shape at the middle section between the mount region of the circuit board 3 and the mount region of the liquid crystal panel 1, and the circuit board 3 is faced to the position slantly above the liquid crystal panel 1. A groove 21e is provided on the back face of the mount substrate 21, the liquid crystal panel 1, circuit board 3 and wiring film 9 are mounted, and the groove 21e is opened into a fan-shaped cross section when the mount substrate 21 is bent into a U-shape.
Patent JP-H09317697-A (JP)
Title: Blower, heat exchanger using the blower, and temperature controlled warehouse equipment using the heat exchanger
Inventor: ISHIDA EIICHI
IPC: F04D29/54
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To improve blowing efficiency and reduce a noise, by projecting the windward of an impeller to the windward of a cylindrical body further than the side edge of the windward thereof, and surrounding with the cylindrical body, a part from a position to the leeward of the impeller further than the windward end thereof to the leeward end of the leeward thereof. SOLUTION: A wind straightening cylindrical body 22 with which an impeller 19 is surrounded, is arranged in the opening edge of a ventilating hole 18 for exhausting, formed in the rear partitioning plate 15a of a box body. The windward end edge of the cylindrical body 22 is made to serve as a connecting edge for the opening edge of the ventilating hole 18 for exhausting, and the whole end edge is arranged on the leeward of the rear partitioning plate 15a. The windward halt part of the impeller 19 is projected further than the windward end edge of the cylindrical body 22, and only a leeward half part from a center part between the windward end and the leeward end through the leeward end of the impeller 19 is surrounded by the wind straightening cylindrical body 22. Hereby, high blowing efficiency can be secured, and a noise can be reduced.
Patent JP-H089434-A (JP)
Title: Telephone system
Inventor: SEKIKAWA SANSHIRO
IPC: H04M3/54
Filed: 1994-06-22
Abstract: PURPOSE:To provide a key telephone system for speedily transferring a call incoming with a simple operation corresponding to the conditions on the side of a called party. CONSTITUTION:Concerning a telephone system equipped with a main device 1 for controlling plural extension telephone sets 2a and 2b and connecting the extension telephone sets 2a and 2b with a public network, the transfer source telephone set 2a is provided with a transfer key 5 for starting a command to transfer the call to the transfer source telephone set 2a to the transfer destination telephone set 2b, and the main device 1 is provided with a transfer destination storage means 7 for storing an extension number to transfer the call to the transfer destination telephone set 2b, under-incoming call transfer means 8 for analyzing the data contents of the transfer key 5 when the call to the transfer source extension telephone set 2a is generated and this transfer key 5 is inputted and for transferring the call to the transfer source extension telephone set 2a to the transfer destination extension telephone set 2b based t on the extension number stored in the transfer destination storage means 7, and function analyzing means 9.
Patent JP-S62299422-A (JP)
Title: Air-conditioner for vehicle
Inventor: DOI SHIGENORI
IPC: B60H1/00
Filed: 1986-06-18
Abstract: PURPOSE:To ensure a sufficient defrosting effect and a warming feeling, by providing means for selecting a defrost supply opening or a heat supply opening according to an engine cooling water temperature and a fan drive indicating condition. CONSTITUTION:In the way of an air flow control through a control means 3, a decision means 4 decides whether the air flow has reached to a predetermined level. When it has not reached to the predetermined level and the temperature of engine cooling water is lower than a predetermined level, a defrost supply opening 41 is selected and opened by a supply opening selection/control means 5 while the defrost supply opening 41 and a heat supply opening 40 are selected if the engine cooling water temperature has exceeded over the predetermined level and a drive command has been provided to a fan 25, and only the heat supply opening 40 is selected if the engine cooling water temperature has exceeded over the predetermined level and a drive interruption indication has been provided to the fan 25. Since the flow increases and the temperature of the engine cooling water increases when the defrost supply opening 41 and the heat supply opening 40 have been selected, the defrosting effect and the warming feeling are improved.
Patent JP-2000330285-A (JP)
Title: Chemically amplified resist composition
Inventor: YAMANA SHINJI
IPC: H01L21/027
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a chemically amplified resist composition to which ultramicro-machining with enhanced focal depth can be applied and with which superior rectangular patterns can be formed. SOLUTION: This chemically amplified resist composition contains a photoacid generator for generating an acid having both of a sulfonic acid group and a carboxylic acid group by exposure and an acid-responsive resin for releasing a dissolution-restraining group and generating an alkali-soluble resin having carboxylic groups. In another embodiment, the chemically amplified resist contains an acid-responsive resin having a giant molecular weight and having its partially cross-linking structure decomposed by an acid generated by a photoacid generator contained in the resist.
Patent JP-H036081-A (JP)
Title: Semiconductor light source
Inventor: TERAISHI KATSUHIRO
IPC: H01S5/00
Filed: 1989-06-02
Abstract: PURPOSE:To improve secondary harmonic conversion efficiency by independently forming a ring type optical resonator for exclusive use as secondary harmonic excitation, and confining laser light in the ring type optical resonator. CONSTITUTION:Optical waveguides 2, 3-1, 3-2 are formed into a square shape on the same plane on a substrate 1, and hence square-shaped ring type resonators 2, 3-1, 3-2 are formed. Lasing is induced in the optical waveguides 3-1, 3-2 of the ring type optical resonators 3-1, 3-2, and secondary harmonic is generated(SHG) in the optical waveguides. For the resonators, since the optical waveguides 2, 3-1, 3-2 are closely disposed and optically coupled, laser light emitted in the ring type optical resonators 3-1, 3-2 is transferred to the ring type optical resonator 2 and oscillated and propagated through the same. The light is used as excitation source to excite SHG in the optical waveguide 2. Laser light induced in the resonator 2 is reflected at the four corners. Laser light is confined in the ring type resonator to improved secondary harmonic conversion efficiency.
Patent JP-S63306174-A (JP)
Inventor: SAITO TAKAHARU
IPC: B66B1/20
Filed: 1987-06-04
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-S5667059-A (JP)
Title: Destroying agent for brittle matter
Inventor: KOUNO TOSHIO
IPC: C04B7/34
Filed: 1979-11-01
Abstract: A demolition agent which acts by means of expansive stress generated upon hydration and which is prepared by calcining limestone at 1300 DEG  to 1600 DEG  C. to produce a hard-burned quick lime whose crystal sizes are 10 to 100 micron, pulverizing the resulting hard-burned quick lime to 1500 to 5000 cm2/g (Blaine), mixing 5 to 70 parts by weight of a hydraulic material to 30 to 95 parts by weight of the hard-burned quick lime and furthermore adding 0.1 to 5 parts by weight of an admixture comprising a water reducing agent to 100 parts by weight of the mixture of the powdery hard-burned quick lime and the hydraulic material. The demolition agent is used as an aqueous slurry. The slurry is filled into holes of a brittle material to demolish the brittle material by means of expansive stress generated upon hydration.
Patent JP-H04365378-A (JP)
Title: Semiconductor integrated circuit
Inventor: OZAWA TADASHI
IPC: H01L29/47
Filed: 1991-06-13
Abstract: PURPOSE:To enable an element area to be reduced by increasing resistance partially by a buried layer which is provided within the buried layer and an opposite-conductive type diffusion layer. CONSTITUTION:A P<+>-type diffusion layer 3 is provided at an N<+>-type buried layer 2 which is sectioned by an element-isolation layer 5 and the N<+>-type buried layer 2 consisting of an N<->-type epitaxial layer 4, an N<+>-type diffusion layer 8 reaching the N<+>-type buried layer 2 is provided at one N<->-type epitaxial layer 4 sandwiching the P<+>-type diffusion layer 3, and a platinum silicide layer 10 and a barrier metal layer 11 and then an anode electrode 12 which Schottky junction are provided on a surface of the other N<->-type epitaxial layer 4, thus constituting a Schottky barrier diode.
Patent JP-S5931562-A (JP)
Title: Manufacture of negative electrode for lithium battery
Inventor: IKEGAMI KATASHI
IPC: H01M4/06
Filed: 1982-08-12
Abstract: PURPOSE:To obtain a negative electrode in which a lithium metal layer is concentrically and closely attached around a current collecting bar constantly even when it has a small diameter by molding lithium metal into a hollow cylindrical shape, and fitting a negative current collecting bar in the penetrating hole of the molded body so as to unify these members. CONSTITUTION:A hollow cylindrical molded member 11 is easily obtained by extruding lithium metal 10 from a circular nozzle 8 having a hole 9 in its center. Next, the molded member 11 thus extruded continuously is cut into a given dimension. After that, a current collecting bar 13 is pressed and fitted into the penetrating hole 12 of the molded body 11 to obtain a negative assembled body. By adjusting the outer diameter of the current collecting bar 13 to be either the same as or slightly larger than the inner diameter of the penetrating hole 12, the contact resistance can be decreased. By the means mentioned above, a negative electrode in which the lithium member 11 is in close contact with and concentric to the current collecting bar 13, can be obtained.
Patent JP-H0682455-A (JP)
Title: Manufacture of bond matrix, method for measuring specimen in sample solution, layer that can be regenerated and new compound
Inventor: HANSUUYOAHIMU GUUDAA
IPC: G01N33/553
Filed: 1993-06-11
Abstract: PURPOSE: To obtain a binding matrix forming a binding layer dilute and laterally uniform in the content of a solid phase reactant by incubating a carrier substance along with the solid phase reactant bonded to a fixing group through a short chain spacer molecule and a water-soluble reaction soln. containing a hydrophilic diluting molecule. CONSTITUTION: As an aq. reaction soln., water containing no org. solvent or an aq. buffering soln. system is used. The carrier layer 22 of a binding matrix is formed by applying a thin chromium layer 23a and a gold layer 23b to the surface of an optically transparent substance by vapor deposition and a solid phase reactant 26 is adsorbed on the gold layer 23b by a fixing group such as thiol through a short chain spacer 25. A free reactant 27 is bondable to the solid phase reactant 26 and present in a solid phase 28. By incubating the solid phase reactant 26 and the aq. reaction soln., a dilute bonding matrix uniform in its lateral direction is formed and can be detected optically. That is, the optical thickness of each layer is measured from the reflected light of a test part 20 by a Kretschmann's apparatus and the amt. of an antibody in a specimen can be detected.
Patent JP-H11323085-A (JP)
Title: Epoxy resin composition for jig and tool and epoxy-resinous mold
Inventor: NISHIGAKI ISAO
IPC: C08K7/02
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition capable of producing a resinous mold high in mechanical strengths and excellent in durability when repeatedly used by including an epoxy resin, metal powder and aramid fiber and pouring it into a mold. SOLUTION: This composition pref. having a viscosity of 5 to 200 Pa.s at 50 deg.C comprises at least (A) an epoxy resin, (B) a metal powder and (C) an aramid, and further specifically comprises 60 to 85 wt.% of component B with a mean particle size of <=100 μm and 0.1 to 5 wt.% of component C having a fiber length of <=10 mm. The cured product has a rate of shrink of pref. <=0.01% when the composition mixed with an epoxy resin curing agent is poured into a mold and then cured.
Patent JP-H10331382-A (JP)
Title: Positioning adjuster
Inventor: KOSHO TAKAYUKI
IPC: E04F13/14
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a positioning adjuster in which the work for positioning a wall board or floor board in a prescribed position from a wall surface or floor surface can be efficiently and easily performed. SOLUTION: A positioning adjuster 4 has a bar-like pin member 41 and an annular member 51 having a through-hole 52 for the pin member 41. The form of the through-hole 52 of the annular member 51 and the profile form of the body part 42 of the pin member 41 are set to forms such that the annular member 51 is slidable in the axial direction of the pin member 41 along the pin member 41 in the non-rotatable state, respectively, and a projection 54 having an edge capable of being bitten into the body part 42 of the pin member 41 by forcedly rotating the annular member 51 is formed on the inside surface of the through-hole 52 of the annular member 51. The annular member 51 for positioning can be fixed to an intended position by simply sliding and forcedly rotating it in this position.  Since the part of the pin member 41 protruded from the contact surface of the positioning member can be easily bent and cut off, the work for pulling out the positioning adjuster is dispensed with.
Patent JP-S62296565-A (JP)
Title: Manufacture of field-effect transistor
Inventor: OISHI YOSHIRO
IPC: H01L21/338
Filed: 1986-06-17
Abstract: PURPOSE:To lower source resistance and drain resistance, keeping the steepness of the profile of a channel section, and to obtain sufficient gate withstanding voltage by providing the processes of high-concentration ion implantation, surface etching and low-concentration ion implantation. CONSTITUTION:An element isolation region is protected by a resist 2 and acceleration voltage is minimized, and a shallow low resistance layer 3 is formed to the surface through first ion implantation. The surface is etched by using the same resist to further shallow the depth of the low resistance layer, and second ion implantation is conducted similarly at minimum accel-ration voltage, thus shaping an active layer 4 only by an etched section in the interior of the low resistance layer. Third ion implantation is performed in order to lower resistance to source-drain forming sections. Source-drain electrodes 5, 6 are attached after annealing, and a gate electrode 7 is annexed after recess etching, thus completing a field-effect transistor.
Patent JP-2000060080-A (JP)
Title: Permanent-magnet motor and other device applied thereon
Inventor: KAWAMOTO ATSUSHI
IPC: G01R31/34
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To achieve downsizing, high performance and low cost, by using a permanent magnet made of a bonded magnet which is made by bonding, with a resin, magnet particles of rare earth-iron-nitrogen group with a diameter smaller than or equal to a specific value having a movable or fixed part and magnetized to multiple poles. SOLUTION: The magnetic particles of Sm-Fe-N group constituted of 24 weight percent Sm, 72.5 weight percent Fe and 3.5 weight percent N, whose diameter is 10 μm or smaller and whose average diameter is 4 μm or lower, are mixed with five weight percent epoxy resin to form by compression an annular bonded magnet of 4.3 mm in outside diameter, two mm in inside diameter and five mm high. This annular bonded magnet is magnetized to eight poles along the outside circumferential surface in the circumferential direction with a magnetizing yoke. By using this permanent magnet, the dispersion of the absolute value of the magnetic flux density from each magnetic pole N, S can be controlled to less than 10%, and a compact, low-cost permanent magnet motor which operations smoothly is obtainable.
Patent JP-S5844268-A (JP)
Title: Starting device of engine
Inventor: TAKADA MINORU
IPC: F02N15/02
Filed: 1981-09-09
Abstract: PURPOSE:To smoothly and surely start an engine by incorportating a friction clutch mechanism and a centrifugal clutch mechanism in parallel to each other into the device described at the heading which connects an output shaft of a cell motor to an inertia throw-into mechanism via an interlocking mechanism. CONSTITUTION:Revolution of an output shaft 2 of a cell motor 1 drives an inertia throw-into mechanism 4 via an interlocking machanism 3 to start an engine. The interlocking mechanism 3 first transmits revolution via a friction clutch mechanism 7 to lessen an impact at engagement of gears until driven at a predetermined revolution speed and transmits the revolution via a centrifugal clutch mechanism 8, thereby providing a certain revolution speed for the engine. Said centrifugal clutch mechanism 8 is normally opened so as not to transmit any reverse load, thereby eliminating the need of a separate one-way mechanism.
Patent JP-H07324668-A (JP)
Title: Ignition timing controller for engine
Inventor: HOSHINO JUNICHI
IPC: F02P5/15
Filed: 1994-05-31
Abstract: PURPOSE:To restrain torque fluctuation by controlling the ignition timing to the target ignition timing to be calculated by a load correction angle when either one of a load input signal or a load removing signal. CONSTITUTION:In operating of an engine, when a program is started, the target ignition timing is calculated by the basic ignition timing and respective correction angles including a load correction angle. When an idle switch 10 is turned on and an air conditioner switch signal from an air conditioner control unit 16 is turned on and a shift signal of an automatic transmission 4 displays the travel range, the vehicle stop state of a vehicle is judged by a vehicle speed sensor and a brake switch. When a compressor 14 for an air conditioner is turned off in stopping of the vehicle, the load correction angle is once set to the maximum value on a delay angle side, and the load correction angle is so charged as to become zero after the load correction angle holding time passes. Thereby, torque fluctuation is made to become slow.
Patent JP-H11340987-A (JP)
Title: Access controller for satellite atm communication
Inventor: AOYANAGI SHUSUKE
IPC: H04Q3/00
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To enable reproduction of respective cell streams by absorbing fluctuation by providing plural fluctuation absorbing buffers corresponding to priority and a fluctuation absorbing buffer managing means. SOLUTION: Fluctuation absorbing buffers 305(1)-305(n) for each service class absorb the fluctuation in separated cells. Fluctuation absorbing buffer control parts 306(1)-306(n) control the fluctuation absorbing buffers and output cells to a multiplexing part 307 according to specified timing. In this case, respective received cell data read out of fluctuation absorbing buffers 305(1)-305(n) by classes are multiplexed by an ATM interface part 38 and outputted as one regenerative cell. Then, the respective received cell data are read out of the fluctuation absorbing buffers 305(1)-305(n) by classes according to the priority and read interval of buffers, but when the read timing is overlapped, the data are read out according to the priority of buffers.