baber/WOPTO huggingface dataset:
Patent JP-S58172962-A (JP)
Title: Ac generator for vehicle
Inventor: FUJIYOSHI NORIMASA
IPC: H02K13/00
Filed: 1982-03-31
Abstract: PURPOSE:To prevent a rear housing which contains a voltage regulator, a brush holder and a rectifier from fluctuating by clamping and integrating the rear housing with a front housing through a faucet coupling surface. CONSTITUTION:A generator for a vehicle has a field core 4, a stator core 11, a front housing 7 and a rear housing 14. The housing 7 holds a front bearing 3, surrounds the core 4 and the core 11, and a mounting stay 7a to the vehicle is integrally formed. The housing 14 contains a voltage regulator, a brush holder 18, and a rectifier 25, and clamped and integrated with a faucet coupling surface 13.
Patent JP-H05259734-A (JP)
Title: Plane antenna system
IPC: H01Q21/06
Filed: 1992-03-11
Abstract: PURPOSE:To minimize the gain reduction due to a transmission loss of a radio wave without incurring a complicated manufacture process or cost increase even when a sufficient strength is provided to the antenna cover in the plane antenna system in which lots of radiation elements formed to be arrays are arranged on a metallic flat plate. CONSTITUTION:A distance L between an upper metallic reflection plate 105 in which lots of helical radiation elements 101,... are arranged concentrically as arrays and an antenna cover 107 covering the upper metallic reflection plate 105 in the reflecting direction is set to be 0.5-0.6lambda or lambda. Moreover, a phase of a radio wave reflected in an internal space of the antenna cover 107 and a phase of a radio wave passing through the cover 107 are made almost same in phase. Thus, a loss of a transmission radio wave is much reduced without making the resin thickness of the antenna cover 107 extremely thin or using a composite resin material.
Patent JP-S60204637-A (JP)
Title: Low-melting sealing composition
Inventor: MATSUURA ICHIROU
IPC: C03C8/24
Filed: 1984-03-19
Abstract: PURPOSE:The titled composition, consisting of PbO-B2O3 based low-yield point and low-melting glass powder, inert zinc material powder and zirconium silicate powder in a specified proportion, and having a high thermal impact strength and mechanical strength and a low dielectric constant. CONSTITUTION:A low-melting sealing composition, consisting of 50-80wt%, preferably 60-75wt% amorphous PbO-B2O3 based low-melting glass powder having <=350 deg.C yield point, 1-35wt%, preferably 10-30wt% inert zinc material powder and 1-35wt%, preferably 2-20wt% zirconium silicate powder, and particularly suitable for airtight sealing of IC packages using alumina. The above-mentioned glass powder consists of 70-90wt%, preferably 83-87wt% PbO, 10-15wt%, preferably 10-13wt% B2O3, 0-10wt%, preferably 0.5-1.5wt% SiO2 and 0-5wt%, preferably 0-3wt% ZnO, and the inert zinc material powder preferably consists of 68-75wt% ZnO, 23-28wt% SiO2 and 0.1-8wt% Al2O3. The zirconium silicate is preferably a synthetic material free of U and Th impurities.
Patent JP-S59180235-A (JP)
Title: Control device of water heater
Inventor: ITOU YOSHIKAZU
IPC: F24H1/18
Filed: 1983-03-29
Abstract: PURPOSE:To provide the control device of a water heater, which enables to control arbitrary boiling-up hot water temperature by a system wherein a hot water temperature comparison means, which compares the hot water temperature in a tank with the target heating temperature and the starting temperature for reheating, is provided. CONSTITUTION:A temperature detector 9 consisting of a thermistor with negative characteristics is arranged onto the outer peripheral surface of a tank 1. The hot water temperature in the tank 1 is measured by a hot water temperature conversion means 3, which converts the inputted detection signal from the temperature detector 9 into the hot water temperature. The measured hot water temperature is compared with a target heating temperature and a starting temperature for reheating, both of which are set by a boiling-up hot water temperature setting means 4 and memorized in a memory means 5, by means of a hot water temperature comparison means 6 in order to control the energizing of a heating body 8 by means of a heating body controlling means 7 based upon the result of said comparison. The titled device comprises as mentioned above, resulting in enabling to control arbitrarily set boiling-up hot water temperature.
Patent JP-H07238580-A (JP)
Title: Mounting structure for sink
Inventor: TAKANO KAZUMI
IPC: E03C1/32
Filed: 1994-02-25
Abstract: PURPOSE:To prevent displacement of a sink from a base cabinet in a sink for a kitchen. CONSTITUTION:A support member 22 to support a flange 24 of a sink 14 is fixed to the upper end part of the inner wall surface of a base cabinet 10 and the under surface of the flange 24 is placed on the support member 22. A press tool 26 having a press part 30 is secured on the upper surface of the support member 22 in a state that the upper surface of the flange 24 is pressed downward by the press member 30.
Patent JP-H10256034-A (JP)
Title: Electromagnet device
Inventor: KARIYA YUICHI
IPC: H01H50/44
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To eliminate the deterioration of magnetic characteristics with time by performing resin molding and forming both in one piece so a resin material is wound in annular shape on the outer-periphery surface of at least both of a movable iron piece and a permanent magnet. SOLUTION: With a movable block 30, movable contact pieces 32 and 32 are provided side by side at both sides of a permanent magnet 31, at the same time the movable iron piece 33 is overlapped with the one surface of the permanent magnet 31, and then an insulation stand 34 is formed by resin molding for forming one piece. The permanent magnet 31 is narrower than the movable iron piece 33 and is overlapped to the sagging surface of the movable iron piece 33. Also, after the junction surface edge part of the permanent magnet 31 and the movable iron piece 33 is partially and tentatively locked, they may be subjected to resin molding by melting a metal thin film for junction between the both for forming one piece.  With the formation method of the movable block 30, a lead frame obtained by cutting the movable contact pieces 32, 32 by press machining is positioned at a mold, and tentatively locked permanent magnet 31 and the movable iron piece 33 are positioned to the mold and are formed and positioned into the mold, and an insulation stand 34 is formed by resin molding before forming in one piece.
Patent JP-H05257580-A (JP)
Title: Panel keyboard system
IPC: G06F3/02
Filed: 1992-03-12
Abstract: PURPOSE:To provide interchangeability of dissimilar computers by changing the keyboard arrangement based on the keyboard or the software of computers to be connected and to unnecessitate to change the keyboard arrangement even though it is connected to dissimilar computers. CONSTITUTION:The system consists of a panel keyboard 1 equipped with a display panel 11 displaying the key arrangement, cable 12 connected with the computer, power supply 13 operating the keyboard, initializing switch 14 determining the initial operation when the keyboard is operated, medium reader 15 reading information from an external medium 2, and memory 16, an external medium 2 storing the key arrangement of the keyboard, and a plurarity of computers 3. The keyboard arrangement to be displayed on the display panel 11 can be set by the initializing switch 14 on the panel keyboard 1 and the software on the computer 3 to be connected.
Patent JP-S58168569-A (JP)
Title: Clogging prevention device
Inventor: KUAMI MICHITOKU
IPC: B41J2/165
Filed: 1982-03-31
Abstract: PURPOSE:To prevent ink inside a nozzle from being pushed back into the nozzle even if a packing is deformed by being shrunk by such an arrangement wherein a pressure damping means is provided in a cap equipped with a packing at such a position where the cap is brought to contact with a print head. CONSTITUTION:A cap 2 is pressed against the front surface 3a of a head in the direction of an arrow A and a space inside the cap 2 is tightly sealed and it is maintained in highly moistened condition by a moistening agent 22 and a nozzle 5 is prevented from being clogged. In case the pressure inside the cap 2 is raised due to the shrinkage and deformation of a packing 6 when the cap 2 is pressed against the head 3, the pressure is caused to escape into an interconnecting path 21 through the moistening agent 22 and then outside the cap 2 and air is prevented from entering the nozzle 5.
Patent JP-S52137260-A (JP)
Title: Color cathode ray tube unit
Inventor: OKADA TADANORI
IPC: H01J31/20
Filed: 1976-05-12
Abstract: PURPOSE: To enable landing of electron beam at desired position by providing material of high permeability i.e. initial permeability of above 10 3  and changing dynamically the magnetic field that deflects the electron beam. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58170475-A (JP)
Title: Microbial preparation of enzyme for cleaving dihydroxyaromatic ring
Inventor: KURANE RIYUUICHIROU
IPC: C12R1/365
Filed: 1982-03-31
Abstract: PURPOSE:To prepare an enzyme capable of cleaving an aromatic ring having two hydroxyl groups, by culturing microorganisms belonging to Nocardia genus. CONSTITUTION:A microbial strain belonging to Nocardia genus and capable of producing an enzyme cleaving dihydroxyaromatic ring, e.g. Nocardia erythropolis KR-S-1 (FERM-P NO. 3530), is cultured in a medium added with preferably creatine phosphate or a creatine-containing material, and the objective enzyme is separated from the cultured bacterial cells.
Patent JP-H10254590-A (JP)
Title: Integrated circuit and information processor
Inventor: KIMURA TAKASHI
IPC: G06F1/26
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To actualize a highly reliable zero-volt suspending function by holding a logical state by a logical means even if an input/output power source means and a logical power source means are separated and no electric power is supplied to the input/output power source means. SOLUTION: When the system enters an idle state, it tries to enter a zero-volt suspended state so as to reduce the power consumption. For the purpose, a CPU 402 reads condition data out of itself and writes the data in a FLASH RAM 404. Then data in a necessary address space of a DRAM 403 are read out as well and written to the FLAH RAM 402. Then a suspending signal is enabled to protect the internal logic circuit state of a system controller 401 so that it does not change. After the logic circuit begins to be protected, the main power source 405 is turned off and placed in a floating state. In the suspended state, only an RTC built in the system controller 401 continues to clock the time and other logic circuits are placed in a stop state.
Patent JP-S54145654-A (JP)
Title: Novel dithiocarbamate
Inventor: TAKEMATSU TETSUO
IPC: C07D295/20
Filed: 1978-05-04
Abstract: NEW MATERIAL:A compound of formula I: (X is halogen, CH 3 , CF 3 , OCH 3 , or NO 2 ; R 1 , R 2 , R 3 , and R 4  are H, or one of them may be CH 3 ).  
     EXAMPLE: 4-chlorophenyl 1-pyrrolidine-carbodithioate.  
     USE: Paddy field herbicides having improved control effects on broadleaf weeds with little damage to rice plants, showing the best effect within the second leaf period after the germination of weeds.  
     PROCESS: The compound of formula I is prepared as follows: (1) a compound of formula II is reacted with a compound of formula III in the presence of a base, e.g. trimethylamine at -50 to 100°C. (2) A compound of formula IV is reacted with a compound of formula V in a solvent, e.g. ethyl ether or n-hexane, at -50 to 100° C. (3) A compound of formula VI is reacted with a compound of formula VII in a solvent at 30 to 300°C. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59179251-A (JP)
Title: Multi-stage continuous roll-stamping method
Inventor: ITOU MASAMI
IPC: B21J5/06
Filed: 1983-03-31
Abstract: PURPOSE:To make roll stamping in each die uniform by passing the same material to be worked to plural dies formed to have the inlet angle of the dies on the fore stage side larger than the inlet angle of the dies on the post stage side and subjecting the material to continuous roll stamping. CONSTITUTION:Stepwise working of the same material to be worked to a small diameter by inserting successively said material into plural dies provided in multiple stages to one roll stamping machine and subjecting the material to roll stamping is accomplished by determining the relation between the inlet angles of the respective dies adjacent to the forward and backward side in the advancing direction of the material 3 to be worked in a way as to make alpha1 larger than alpha2 in the range of sin<-1>{(d0-d1)/(d1-d2).sinalpha2}<= alpha1<=tan<-1>{(d1/d2)<2>.tanalpha2}, (where, alpha1; the inlet angle of a die 1 in the fore stage, alpha2; the inlet angle of a die 2 in a post stage, d0; the diameter of the material 3 prior to passage through the die 1, d1; the diameter of the material 3 worked by the die 1, d2 the diameter of the material 3 worked by the die 2), and subjecting the material to uniform roll stamping in each die, by which the material characteristic after the working is stabilized.
Patent JP-S61213151-A (JP)
Inventor: DEZUKI KIYOTO
IPC: B32B37/10
Filed: 1985-03-18
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-H08242986-A (JP)
Title: Rack device for display
Inventor: TSUCHIDA TAKAYOSHI
IPC: A47F7/00
Filed: 1995-03-14
Abstract: PURPOSE: To provide a rack device for displaying goods which allows changing of the display system simply, i.e., either the face-out or the sleeve-out systems, and which is free from troubleness in storing component parts separately or risk of missing of any items of goods. CONSTITUTION: A rack plate 2 is formed in L-shape and has a back plate part 6, and a fit part 12 in channel shape and a hitching member 3 for exhibit goods are hitched at the top 7 of the back plate part 6, wherein the member 3 has a hook part 11 at the other end. In case the fit part 12 is hitched, the display is made on the face-out system, and if the hook part 11 is hitched, the display is made on the sleeve-out system.
Patent JP-S60197758-A (JP)
Title: Coating resin composition
Inventor: KOJIYOU HIDEHIKO
IPC: C08K3/32
Filed: 1984-03-21
Abstract: PURPOSE:To provide a coating compsn. for use in inhibiting the corrosion of metal, which has excellent adhesion and corrosion resistance, by blending a specified chelate-reactive resin, etc. with a polyhydroxy ether. CONSTITUTION:At least one compd. selected from among esters (B-1) of a polyhydric phenolic carboxylic acid contg. neighboring hydroxyl groups and a polyhydric alcohol (the ester of glucose and m-digallic acid), polynuclear polyhydric phenols (B-2) contg. neighboring hydroxyl groups (e.g. a catechol / formaline condensate) and phosphoric acid (esters, salts) (B-3) contg. at leat one P-OH group (e.g. phosphoric acid) is used. 10-70wt% polyhydroxy ether (A) of formula I (wherein R1 is H, methyl; R2 is H, methylene, a group of formula II) and 0.5-10wt% component B-1 or B-2 and/or 0.5-10wt% component B-3 are blended together in such a proportion that the combined quantity of components B-1- B-3 is 1-20wt%.
Patent JP-S56150770-A (JP)
Title: Developer replenishing device
Inventor: HAYASHI MASAO
IPC: G03G15/08
Filed: 1980-04-23
Abstract: PURPOSE:To accurately replenish a developer by detecting the presence or not of the passage of the replenishing port for the developer discharge by a replenishing means for the developer. CONSTITUTION:A replenishing roller 8 as a relenishing means is provided within a hopper 6, in opposition to a replenishing port 7, so that the developer is successively dropped and discharged through the port 7 by the revolution of this roller 8. In order to detect the presence or not of this developer, a detecting means constituted of a light emitting element 10 and a photodetector 12 such as photodiode provided in opposition to this and connected to a control circuit 11 is provided in the port 7. When no discharging of the developer is carried out in spite of the revolution of the roller 8, the control circuit 11 sends a signal to the driving source of an agitator 13 to rotate the agitator 13 which in turn collapses the cohesion of the developer, so that the developer is discharged at every fixed rate through the port 7.
Patent JP-H10235678-A (JP)
Title: Polyester composite molding and its manufacture
Inventor: AOKI SHIGEKAZU
IPC: C08L25/06
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a composite molding adapted to an application required for excellent durability and transparency of polyalkylene terephthalate such as, for example, polybutylene terephthalate resin with excellent adhesive properties and a method for manufacturing it. SOLUTION: This composite molding is obtained by integrally molding copolymer or its composition (A) containing polyalkylene terephthalate as a main body and substantially transparent non-crystalline resin (B). In this case, the resin (B) heated to a higher temperature by 30 deg.C than a melting point of a molding is secondarily injection molded at the molding made of the polymer containing polyalkylene terephthalate as a main body or its composition (A).
Patent JP-H06267780-A (JP)
Title: Electrode of chip component and its design method
Inventor: SOWA TAKAYOSHI
IPC: H05K3/34
Filed: 1993-03-15
Abstract: PURPOSE:To provide an electrode of a chip component which does not cause chip rising and its design method even when various troubles arise during reflow soldering of the chip component. CONSTITUTION:A revolution moment working on a chip component 1 during soldering is obtained, and the length Wb of a lower electrode of the chip component 1 is set to make a value of the revolution moment always positive regardless of a chip rise angle alpha.
Patent JP-S51130323-A (JP)
Title: A crylic fibers with improved dyeability
Inventor: KASHIHARA KANJI
IPC: C08L33/00
Filed: 1975-05-08
Abstract: PURPOSE: Acrylic fibers with good dyeability to acid dyes, and improved mechanical properties. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58171660-A (JP)
Title: Ionization type smoke sensor
Inventor: SHIMOMURA SHIGEKI
IPC: G08B17/113
Filed: 1982-03-31
Abstract: PURPOSE:To obtain a smoke sensor having an ion room not bringing about a leakage current, by attaching a cathode electrode to a printed-circuit board in the ion room via a guard electrode. CONSTITUTION:A terminal 3a of a cathode electrode 3 is inserted into a through-hole 5a of an insulator 5. A collar part of the insulator 5 is engaged by an engaging claw 4c of a guard electrode 4. The electrode 4 is engaged with an entrance of a fitting hole 6a of a printed-circuit board 6 by an engaging claw 4b. Besides, the electrode 4 is connected to an electrically conductive pattern of the plate 6 and is earthed through the plate 6. A projecting piece 2b of an anode electrode 2 is inserted into a through-hole 6b of the plate 6 and also, is connected electrically conductively to a signal processing circuit. A path of a leakage current from the anode 2 to the cathode 3 in an ion room is as follows; anode electrode 2 printed-circuit board 6 guard electrode 4 insulator 5 cathode electrode 3. Further, said current is transmitted from the plate 6 to the electrode 4 and all of it is earthed. As a result, the leakage current is not moved from the insulator 5 to the cathode 3.
Patent JP-H02232955-A (JP)
Title: Ic socket
Inventor: KANO MUTSUMI
IPC: H01L23/32
Filed: 1989-03-07
Abstract: PURPOSE:To enable either of a normal bend SOP(small outline package) and an inverse bend SOP to be inserted into an IC socket through a simple operation and to make the IC socket usable for both the test and the mounting of the SOP in common by a method wherein a normal bend contact and an inverse bend contact are provided to the IC socket. CONSTITUTION:A contact moving rod 7, a normal bend contact 8, and an inverse bend contact 9 are provided to an IC socket main body 3. A contact pin 5 bent at a right angle is provided to the contacts 8 and 9, and when a normal bend SOP 1 or an inverse bend SOP 2 is mounted or tested using the above component parts, the normal bend contact 8 or the inverse bend contact 9 is used for the SOP 1 or 2 respectively to enable the SOP 1 or 2 to be inserted into the socket 3 as keeping an SOP main body in the same direction. Therefore, the socket 3 is usable for both SOPs 1 and 2 in common.
Patent JP-2000246072-A (JP)
Title: Cellulosic membrane for purifying blood and production thereof
Inventor: MOCHIZUKI AKIRA
IPC: B01D71/10
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a cellulosic type membrane for purifying blood for an artificial kidney which can be regenerated from a cellulose type solution using a tertiary amine oxide and at the same time has high water permeability, excellent fractionation characteristic, excellent compatibility with blood, and heat resistance and to provide a method for producing the membrane. SOLUTION: This membrane for purifying blood contains 96-50 wt.% of tertiary amine oxide, cellulose, 4-25 wt.% of hydrophobic polymer having 130 deg.C or higher crystal melting temperature or glass transition temperature, 0-25 wt.% of a polar diluent which does not dissolve cellulose. In this case, the membrane is produced using a composition for forming a film and containing cellulose and the hydrophobic polymer in (98:2) to (60:40) weight ratio (wt.% ratio) in an aqueous solidifying bath.
Patent JP-H11231243-A (JP)
Title: Light deflecting and scanning device
Inventor: IIMURA HIDEHIRO
IPC: G02B26/10
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To improve image quality by shielding return light without inclining a beam detection sensor in respect to a laser beam by providing a beam detecting means with an aperture part for spatially limiting the passage of a light beam, constituting that means so as to limit the reflected light of the light beam passed through the aperture part. SOLUTION: A slit 21 is provided with an aperture part 21a made eccentric to an optical axis C in main scanning direction. The surface of the optical axis C is not opened. As incident light, the laser beam advancing on an optical path A is passed through the aperture part 21a at a position eccentric from the optical axis C, refracted on a BD lens 22 later and made incident to a BD sensor 23 arranged on the optical axis C at an angle θ1. The return light reflected on the BD sensor 23 is advanced on an optical path B while having an angle θ2 on the opposite side of incidence. Since the reflection angle θ2 at such a time is equal with the incident angle θ1 since the surface of the BD sensor 23 is right opposed to the optical axis C.  The return light is refracted on the BD lens 22 and shielded later by a blocking part 21b on the opposite side of incident time in respect to the optical axis C and does not reach a BD mirror 7.
Patent JP-S59179022-A (JP)
Inventor: KAWABE HIDEHIKO
IPC: A01G9/24
Filed: 1983-03-29
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-S60230679-A (JP)
Inventor: CHIYAARUSU EICHI DAFUOO
IPC: G03G19/00
Filed: 1985-03-20
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。