baber/WOPTO huggingface dataset:
Patent JP-H1130540-A (JP)
Title: Flowmeter
Inventor: INOUE SHINICHI
IPC: G01F1/684
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To make sufficient pressure resistance to a fluid obtainable even when the bottom part of a cap member is thin. SOLUTION: The flowmeter has a cap member 1 fitted to a pipe in such a manner that the outside of a bottom part 13 comes in touch with a fluid running in the pipe, a flow rate sensor 15 and a temperature compensation thermistor 17 both arranged inside the bottom part of the cap member, a wiring board 7 connecting the sensor and thermistor to the outside, a case member 5 shutting the cap member 1, and a lead wire 11 connecting the wiring board 7 to the outside. The flow rate sensor 15 is of a heated type or self heat generation type of a thin film or thick film, with having a flow rate detection resistor which changes a resistance value in accordance with a temperature change when the fluid absorbs heat via the bottom part of the cap member 1, thereby generating a flow rate output corresponding to a flow rate. The temperature compensation thermistor is formed of a thin film or thick film connected in series or in parallel to the flow rate detection resistor so as to compensate for a change of the flow rate output corresponding to a temperature of the fluid. The case member has a supporting part 23 which extends towards the wiring board thereby supporting the bottom part of the cap member.
Patent JP-H0544070-A (JP)
Title: Production of long chain aliphatic alcohol or alkylester thereof
Inventor: HATA HIROYUKI
IPC: C25B3/29
Filed: 1991-08-08
Abstract: PURPOSE:To produce long chain aliphatic alcohol or its alkylester without reduction process by subjecting a omega-hydroxy carboxylic acid or a omega-acyloxy carboxylic acid and a long chain carboxylic acid to kolbe's electrolytic condensation. CONSTITUTION:The omega-hydroxy carboxylic acid or omega-acyloxy carboxylic acid, HOOC(CH2)mOR: R is hydrogen atom or acyl group expressed by COR1, R1 is 1-6C lower alkyl group, (m) is 1-20, and the long chain carboxylic acid expressed by the CH3(CH2)nCOOH, where (n) is 1-30, are subjected to Kolbe's electrolytic condensation to form the long chain aliphatic alcohol or its alkyl ester. Without complicated reduction process, the long chain alcohol is obtained.
Patent JP-S6261344-A (JP)
Title: Single-crystal film of silicon calcium fluoride mixed crystal and forming method thereof
Inventor: SASAKI MASAYOSHI
IPC: H01L21/314
Filed: 1985-09-11
Abstract: PURPOSE:To obtain an insulative or semi-insulative crystal material which can make heteroepitaxial growth mutually with Si, by the simultaneous vacuum deposition and epitaxial growth of Si and CaF2 on an Si or CaF2 substrate. CONSTITUTION:After an ordinary preliminary treatment is applied to an Si or CaF2 substrate, Si and CaF2 are subjected to simultaneous vacuum deposition at prescribed deposition speed respectively to grow epitaxially while said substrate is kept at a prescribed temperature in a high-vacuum atmosphere, so as to form a single-crystal film of Six(CaF2)1-x mixed crystal. The single-crystal film of Six(CaF2)1-x mixed crystal (0<x<1) is very similar to Si or CaF2 in terms of such physical conditions as crystal structure and lattice constant, and therefore a ground substrate formed thereof has a high matching property and an excellent crystallizability. Accordingly, it can be used as an insulative or semi-insulative substrate material of high quality and low price instead of a material of a GaAs substrate or a sapphire substrate which has difficulty in forming devices and is high-priced.
Patent JP-S6260197-A (JP)
Title: Semiconductor storage device
Inventor: KAJITANI KAZUHIKO
IPC: G11C29/34
Filed: 1985-09-11
Abstract: PURPOSE:To perform writing operations on a memory cell at a high speed by fetching a column address signal as a data signal and controlling the power supply of a data line or the connection to the earth via a switching transistor. CONSTITUTION:Two bits, etc. are fetched by data decoding circuits DD0 and DD1 as data signals among those address signals given from a column address buffers YADR. Then the data of 1 or 0 is produced with combinations of data of two bits. This data is supplied to data setting circuits DS0-DS3 respectively for ON/OFF control of each incorporated switching transistor. Then the power supply for data lines of memory arrays M0-M3 or the connection to the earth is controlled. Therefore, the write data are supplied simultaneously to the data lines of memory arrays after setting a single word line under a selection mode. Then the memory cells connected to a single word line are written at a time in a single action cycle. This increases the writing speed.
Patent JP-H0860275-A (JP)
Title: Titanium-nickel metallic fine wire and its production
Inventor: UENO SHUJI
IPC: B22D11/01
Filed: 1994-08-24
Abstract: PURPOSE: To improve the wire drawability of a fine wire by regulating the compsn. of a Ti-Ni alloy to the one showing thermoelastic martensitic transformation and incorporating a specified amt. of oxygen thereinto. CONSTITUTION: The content of oxygen in a Ti-Ni master alloy is regulated to 600ppm. The master alloy is melted, is jetted from a nozzle and is cooled and solidified in oil as a refrigerant to produce a Ti-Ni metallic fine wire showing thermoelastic martensitic transformation. Oxygen forms an oxidized film on the surface of the fine wire or is present as solid solution oxygen or oxide at the inside of the fine wire. In the case of >600ppm oxygen content, the wire drawability of the metallic fine wire extremely deteriorates. As the refrigerant used for the production of the metallic fine wire, non-water soluble oil is needed to be used. At the time of executing prescribed heat treatment after cold wire drawing, shape memorizing properties or superplastic properties are shown.
Patent JP-H0754780-A (JP)
Title: Supply air pressure variable type air pump device
Inventor: SAITO SHUICHI
IPC: A47C27/08
Filed: 1993-08-11
Abstract: PURPOSE:To provide a supply air pressure variable type air pump device formed so as to supply air of preset air pressure. CONSTITUTION:A device has a pump unit 2, control part 3 for controlling the pump unit 2 actuated, display part 4 and an air supply circuit 5. The air supply circuit 5 has a route of passing the first supply tube 8 via a branch pipe 6 and a check valve 7 from the pump unit 2 and a route of passing the second supply tube 10 via the branch pipe 6 and a check valve 9 from the pump unit 2. Leak valves 11, 12 for relieving air, when generated about 32mmHg or more, are branch-connected to the first/second supply tubes 8, 10. Further in the first supply tube 8 in the air supply circuit 5, a pressure sensor 20 for detecting an air pressure in the tube is provided. Thus even for an air pad set to an air pressure lower than a blood flow inhibiting pressure of a peripheral capillary, the device can be applied.
Patent JP-H0754413-A (JP)
Title: Airtight joint structure of heat insulating panel used for wooden house
Inventor: TANAKA HIROYUKI
IPC: E04B1/61
Filed: 1993-08-11
Abstract: PURPOSE:To promote work efficiency and to make sure execution by forming a recess section opened to the front side to part of an alignment face between frame materials of one heat insulating panel and frame materials of the other heat insulating panel connected to each other, and sealing filler in the recess section. CONSTITUTION:Heat insulating panels 10 are constituted of a face material 11, frame materials 12 mounted and fixed to one side of the face material 11 at specific intervals and heat insulating materials 13 filled between the frame materials 12, and the heat insulating panels are laid on main houses 30 as a frame of a roof and are nailed to fix so as to connect to each other. After that, a recess section 15 opened to the front side is formed in part of an alignment face between the frame material 12 of one panel 10 and the frame material 12 of the other panel 10 connected to each other, and the recess section 15 is filled with filler. According to the constitution, filling work of the filler can be easily carried out by forming the recess section in the part of the alignment face between the panels 10, at the same time, the sufficient filler enough to ensure airtightness can be filled, and the filler is sealed in the recess section to make it possible to carry out surely airtight execution without making the filler drop.
Patent JP-H1027966-A (JP)
Title: Manufacture of multi-layer flexible-rigid wiring board
Inventor: INMAKI NORIKO
IPC: H05K3/46
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To facilitate operation in multi-layer pressing by coating a flexible circuit board with solder resist and setting the resist, then coating a circuit surface of a rigid circuit board with adhesive and semi-setting the adhesive, arranging the adhesive-coated surface on the solder-resist coated surface, and heat-pressing the surfaces. SOLUTION: A flexible circuit board (a) is constructed by forming a circuit on a flexible board, both surfaces of which are laminated with copper, and solder resist for flexible circuit board is printed and set, to obtain a flexible circuit board (b) with the solder resist. A rigid circuit board (c) is obtained by forming a single-side circuit on a copper foil of a double-side glass epoxy- resin copper-laminated board, where both surfaces of a prepreg, obtained by soaking a glass cloth with epoxy resin and setting the glass cloth, are laminated with copper foils. A rigid circuit board (e) with adhesive is obtained by printing adhesive (d) on the circuit surface of the rigid circuit board (c) drying the adhesive d to semi-set the adhesive. The flexible and rigid circuit boards are overlapped and heat-pressed.  By controlling the semi-set condition of the adhesive, operation in pressing can be simplified.
Patent JP-H0516525-A (JP)
Title: Pressure-sensitive recording sheet
Inventor: SANO MASAJIRO
IPC: B41M5/145
Filed: 1991-07-16
Abstract: PURPOSE:To make it possible to read out a bar code through an optical reader for specific wavelength even if the bar code is exposed to light by employing an aromatic metallic carboxylate as the developer of pressure-sensitive recording sheet and a fluoran compound represented by a specific formula as a color former. CONSTITUTION:In the recording sheet, an aromatic metallic carboxylate is added as developer to an electron receptive developer layer and a fluoran compound represented by formula I is added as electron donative dye to an electron donative dye layer. R1 and R2 represent substituted or nonsubstituted alkyl group, aralkyl group, allyl group, cycloalkyl group or hydrogen group, respectively, R3, R4, R5 and R6 represent hydrogen atoms or alkyl groups of 1-5C, respectively, R7 represents a hydrogen atom, substituted or nonsubstituted alkyl group, aralyl group or aryl group, and A represents formula II. Consequently, a coloring image having wavelength in the range of 620-700nm can be read out by means of a red optical reader.
Patent JP-H0950465-A (JP)
Title: Electronic shopping method, electronic shopping system and document authentication method
Inventor: NISHIOKA GENJI
IPC: G06Q20/00
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an electronic shopping method for safely performing ordering for shopping and an adjustment processing with a credit card on a communication network. SOLUTION: A device 10 and the device 30 share a key K (A, C) and the device 30 and the device 40 share the key K (B, C). The device 10 transmits a ciphered sentence C1 for which the order form P of a product is ciphered by using the key K, a ciphered sentence C2 for which the key K is ciphered by using the key K (A, C) and authentication information C3 relating to the part P2 of the order form P to the device 30 or the like. The device 40 deciphers the key K based on the ciphered sentence C2 and transmits a ciphered sentence C4 for which the key K is ciphered by using the key K (B, C) to the device 30. The device 30 deciphers the key K based on the ciphered sentence C4 , deciphers the order form P based on the ciphered sentence C1 , refers to the authentication information C3 and authenticates the part P2.  Then, the authentication information C3 and a ciphered sentence C5 for which the part P2 is ciphered by using the key K (B, C) are transmitted to the device 40 and the device 40 deciphers the part P2, refers to the authentication information C3 and authenticates the part P2.
Patent JP-H0863362-A (JP)
Title: Managing function imparting method and its platform
Inventor: INOUE TAKASHI
IPC: G06F9/46
Filed: 1994-08-24
Abstract: PURPOSE: To increase the efficiency of system operation, to decentralize an excessive load, and to improve the reliability. CONSTITUTION: Each unit platform confirms the priority of an application program to be processed, a module in use, the mean value of times regarding the operation, an operation process history, etc., by a fault diagnostic means 5 and an operation state diagnostic means 7 to mutually inform other platforms on the network, and each unit platform compares reported information with its own load information and gives a specific unit platform the management right according to predetermined algorithm. The unit platform given the management right performs the load management of all unit platforms, selects respective unit platforms in light load states by a selecting means 10 according to information from the respective unit platforms, and switches connections by a connection switching means 11 to make requests for operation processing.
Patent JP-H0641358-A (JP)
Title: Olefinic resin composition
Inventor: KUMANO YUUTA
IPC: C08L23/00
Filed: 1992-07-27
Abstract: PURPOSE:To provide the resin composition improved in the adhesivity of the surfaces of its molded products to coatings, adhesives, printing inks, etc., and capable of forming molded products permitting the direct application of coatings, etc., thereto without requiring surface treatments such as primer coating, plasma treatments. CONSTITUTION:The olefinie resin composition comprises an olefinic resin, a hydroxyl group-containing polymer, a phosphorus oxyacid compound, if necessary, a tertiary amine compound, and an elastomer and/or a filler.
Patent JP-H1144940-A (JP)
Title: Film magazine
Inventor: YAMADA JUNJI
IPC: G03C3/00
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain a film magazine capable of holding comparatively many pieces of films when considering the outside dimension of the film magazine and using a compact motor as a motor for driving a spool for taking up a tape for storage by housing pieces of films in the roll of the tape for storage so that the longitudinal direction of the pieces films may cross the take-up direction of the tape for storage. SOLUTION: The piece film 2 is successively supplied to a guiding tape 17 at the time of taking up the tape for storage 13 on a 1st take-up core body 11. The piece film 2 is introduced to the roll forming part of the core body 11, that means, the surface of the tape 13 by a feeding roller 18 provided on a table 17, and sequentially stored in the roll R1 of the tape 13 taken up to the core body 11. At such a time, the piece film 2 is stored in the roll R1 of the tape 13 so that the longitudinal direction of the pieces of films 2 may cross the take-up direction of the tape 13.
Patent JP-H05202068-A (JP)
Title: Method for silylformylation of alkyne, and product obtained therewith
Inventor: TERII EDOWAADO KURATSUFUTO
IPC: C07F7/18
Filed: 1992-07-28
Abstract: PURPOSE: To obtain each of silyl alkenyl acetals useful as plasticizers for organosilicone copolymers by allowing a silicon hydride compound to react with an alkyne compound in the presence of carbon monoxide and a rhodium catalyst.  
     CONSTITUTION: This method comprise: allowing a silicon hydride compound represented by the formula, (R) n (R 1 ) 3-n SiH (wherein: R is a monovalent group bonded to the silicon atom with a silicon-oxygen bond; R 1  is a 1-13C monovalent hydrocarbon group; and (n) is an integer of 1 to 3), preferably such as ethoxysilane, to react with an alkyne compound represented by the formula, R 2 C≡CR 3  (wherein: each of R 2  and R 3  is H or a 1-3C organic group), preferably such as phenylacetylene, acetylene, diphenylacetylene, but-2-yne-1,4-diol or dimethyl acetylenedicarboxylate, in the presence of carbon monoxide and a rhodium catalyst preferably such as Rh 4 (CO) 2  or rhodium trichloride; and then, recovering a silylformylated alkyne reaction product preferably such as a silyl alkenyl acetal represented by the formula shown the figure (wherein R 4  is a 1-8C alkyl, 6-13C aryl or 1-13C triorganosilyl group), from the resultant reaction mixture. 
     COPYRIGHT: (C)1993,JPO
Patent JP-2001025681-A (JP)
Title: Magnetic material removing apparatus
Inventor: SAKURAI NORIYOSHI
IPC: B03C1/00
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To remove magnetic materials efficiently from objects from which the magnetic materials are to be removed and to disperse the objects uniformly. SOLUTION: Magnets 24 are arranged along the axis of a cylinder 22 to form a ring-shaped pellet passage. Pellet introduction pipes 28, 32 for introducing pellets 26, 30 are offset in the radius direction of the cylinder 22 respectively and arranged upstream from the magnets 24. The pellets 26, 30 are discharged from the downstream side of the magnets 24. The pellet introduction pipes 28, 32 are arranged to cross the axis of the cylinder 22 diagonally. The pipes 28, 32 can be fitted with aperture adjustment mechanisms.
Patent JP-S6091792-A (JP)
Title: Test chart device for adjusting television camera
Inventor: KATOU TAKASHI
IPC: H04N5/225
Filed: 1983-10-26
Abstract: PURPOSE:To pick up plural test charts on the same condition by providing a loading section of test charts to each face of a drum whose turning is controlled remotely. CONSTITUTION:The drum 4 whose turning is controlled with a remote switch 3 has plural faces, each face has the loading section 6 of a test chart 5. A different chart 5 is loaded to each face of the drum 4 and the remote switch 3 selects a desired test chart, then a television camera 1 on a conveyor 2 and each test chart are made to an identical distance to make the pickup condition of each test chart identical. Since plural test charts are picked up on the same condition without changing the position of the television camera on a conveyor manufacturing the television cameras in this way, the television cameras are adjusted rationally.
Patent JP-H0277477-A (JP)
Title: Fluorescent substance paste composition
Inventor: OSAKA YOSHIHISA
IPC: C09D133/14
Filed: 1988-08-11
Abstract: PURPOSE:To obtain the subject composition, consisting of a specific acrylic polymer, fine fluorescent substance powder and high-boiling organic solvent, excellent in calcining properties and capable of providing cathode ray tubes excellent in brightness and resolution. CONSTITUTION:The objective composition consisting of (A) 100 pts.wt. acrylic polymer prepared by polymerizing a monomer mixture consisting of (i) 52-99.9wt.% alkyl methacrylate, (ii) 0-8wt.% unsaturated carboxylic acid, (iii) 0-40wt.% hydroxyl group-containing alkyl (meth)acrylate and (iv) 0-20wt.% other copolymerizable vinyl monomers and containing >=0.1wt.% at least one selected from the components (ii) and (iii), (B) 250-2000 pts. wt. fine fluorescent substance powder and (C) an organic solvent having >=150 deg.C boiling point in an amount so as to provide 5000-200000cP viscosity of the resultant composition.
Patent JP-H0363578-A (JP)
Title: Monitor for output of potentiometer
Inventor: SAITO MASAHIRO
IPC: G01R31/00
Filed: 1989-08-01
Abstract: PURPOSE:To detect output abnormality of a potentiometer by providing an input part for output voltage of the potentiometer, differentiation circuit part, circuit part for comparing signals from the differentiation circuit part, and fip-flop part. CONSTITUTION:When a disturbance is occurred in the output of potentiometer 11, the value resulted from a comparison in the comparator circuit part 15 after the output signal is processed in the differentiation circuit part 14 passing through the input part 13, is larger than a reference value, therefore the abnormal signal of flip-flop part 16 is forwarded to a counter 17 to count one number of abnormality occurring times and the output voltage of potentiometer 11 is recorded by a waveform recorder 12. The output abnormality of potentiometer 11 can be thereby detected rapidly.
Patent JP-S6355175-A (JP)
Inventor: YOSHIDA SHIGEO
IPC: C04B41/60
Filed: 1986-08-27
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-2001026244-A (JP)
Title: On-vehicle speaker mounting structure
Inventor: SATO MASAHIRO
IPC: H04R1/02
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain the superior directional characteristic and to easily mount a speaker by forming a long slit on an interior member in a cabin, and mounting the speaker at a rear side of the interior member while using the slit as a sound releasing hole. SOLUTION: This speaker 2 is directly mounted on a rear side of an instrument panel 1 provided with a long slit 20. The instrument panel 1 is mounted on a front part in a cabin, and is an interior member made of a resin material, on which various kinds of instruments such as a speed meter and the like are mounted. A long slit-shaped hole 20 is formed on an upper surface of the instrument panel, and a boss 3 having a threaded hole 42 for attaching and fixing the speaker 2 is mounted on its rear surface in such manner that it is contacted with the whole flange of the outermost periphery of a frame 18 of the speaker 2. By forming a sound releasing hole of the long slit, the sound is diffused from the extending direction of the slit as a central axis by the diffracting action, which improves the directional characteristic of the speaker and provides high tone quality.
Patent JP-S58101815-A (JP)
Title: Controller of air conditioner for automobile
Inventor: TAKEMI AKIO
IPC: B60H1/00
Filed: 1981-12-11
Abstract: PURPOSE:To compensate a decrease of room heating capability and prevent a decrease of room temperature, by detecting heating power of a heater provided in an air conditioning duct and increasing a quantity of blown air from a blower when the detected power is below required heating power. CONSTITUTION:A car air conditioner is equipped with an internal and external air damper 2, blower 3, evaporator 4 operated partly as a room cooling cycle CC, temperature adjusting damper 7, heater core 5 operated partly as a cooling water cycle HC, etc. successively from the upstream side in an air conditioning duct 1, and each part is controlled by a controller 10. Here in room heating operation, when a target opening of the damper 7 is set to 100%, blown air quantity control is performed by the controller 10 for the blower 3 to increase the air quantity so as to compensate a lack of heat radiation due to a decrease of water temperature. That is, terminal voltage Vb of the blower at the decrease of water temperature is calculated in accordance with a prescribed expression on the basis of required blow temperature TAO, suction air temperature Te of the heater core 5 and engine water temperature Tw.
Patent JP-H0546120-A (JP)
Title: Driving circuit for liquid crystal display
Inventor: HAYASHI YUJI
IPC: G09G3/36
Filed: 1991-08-09
Abstract: PURPOSE:To reduce the power consumption of an external driving circuit for driving the liquid crystal display by interposing inverters on the clock signal supply lines of an incorporated horizontal driving CONSTITUTION:The inverters 5H and 6H are interposed on the clock signal supply lines 3 and 4 for supplying clock signals phiH2 and phiH2 of the horizontal driving circuit. Namely, the inverters 5H and 6H are interposed on the clock signal supply lines 3 and 4 for each stage or every plural stages of shift registers of the horizontal driving circuit 2 to evade the attenuation (specially, in rising) of the clock signals phiH1 and phiH2. The capacity appears to be divided by the inverters 5H and 6H and the apparent input capacity is reduced to reduce the power consumption of the external driving circuit which drives the liquid crystal display.