baber/WOPTO huggingface dataset:
Patent JP-S62244261-A (JP)
Title: Brushless motor
Inventor: YOKOYAMA HIROSHI
IPC: H02K29/00
Filed: 1986-04-15
Abstract: PURPOSE:To prevent the stoppage of a rotor at the position of a dead center by arranging commutating poles among main poles for a stator and forming pole piece sections for the commutating poles by mixing pole piece sections symmetric to and asymmetric to the center line of a base section. CONSTITUTION:Commutating poles 16a-16d are disposed at the centers between main poles 5d and 5a and between main poles 5a-5d for a stator. The commu tating poles 16a-16d consist of base sections a1-d1 extending in the radial direction of the stator and pole piece sections a2-d2 at the end sections of the base sections a1-d1. The pole piece sections a2-d2 are shaped by mixing symmetric pole pieces a2, b2 and asymmetric pole pieces c2, d2 to the center line of the base sections a1-d1.
Patent JP-H11279767-A (JP)
Title: Surface treatment apparatus
Inventor: ASHIHARA YOSHIHIRO
IPC: C23C18/31
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a surface treatment apparatus capable of forming uniform streams of a treating liquid and uniform streams of air bubbles near materials to be treated which are immersed into the surface treatment apparatus. SOLUTION: The surface treatment apparatus for executing the surface treatment, such as washing and plating, on the surfaces of the materials 8 to be treated by immersing the materials 8 to be treated into the treating liquid 5 housed in a treating vessel 4 is provided with a treating liquid introducing port 1 in the part lower than the installation region of the materials 8 to be treated in the treating vessel 4 and is provided with a flow regulating plate 3 having plural through-holes formed to penetrate the installation region side of the materials 8 to be treated from the treating liquid introducing port 1 side and plural air bubble generating holes formed on the surface on the installation region side of the materials 8 to be treated between the treating liquid introducing port 1 and the materials 8 to be treated installation region.
Patent JP-S5421316-A (JP)
Title: Magnetic recorder-reproducer
Inventor: TOTSUTORI HIROSHI
IPC: G11B5/02
Filed: 1977-07-18
Abstract: PURPOSE: To perform distortion-free reproduction by applying a high frequency bias magnetic field to a playback head composed of a magnetoresistance effect element and obtaining reproducing signal from the time when the resistance value of the magnetoresistance effect element becomes a preset value. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58204263-A (JP)
Inventor: FUNAKI GANTAN
IPC: E04D13/15
Filed: 1982-05-24
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-S61269057-A (JP)
Title: Biosensor and measuring apparatus using the same
Inventor: HIKIMA MOTOHIKO
IPC: G01N27/327
Filed: 1985-04-24
Abstract: PURPOSE:To enable the miniaturization of the title apparatus, by laminating an immobilized enzyme membrane to a detection element, wherein an anode and a cathode brought to a continuity state by a gel like electrolyte are arranged to an insulating substrate, to form a biosensor and spraying a liquid specimen to said sensor by a nozzle. CONSTITUTION:An anode 2 comprising a silver foil and a cathode 3 comprising a gold foil are provided on an insulating substrate 1 and a gel like electrolyte 4 is applied thereon and an oxygen permeable membrane 5 is arranged on said electrolyte 4. Further, an immobilized enzyme or bacteria membrane 7 and a press plate 9 provided with a window 8 are arranged to be integrated with the substrate 1 to form a biosensor 10. A measuring circuit including a recorder 12 is connected between the anode 2 and the cathode 3 and a buffer solution 17 and air 15 are sprayed to the window 8 from a nozzle 13 and a liquid specimen 16 is subsequently sprayed to calculate glucose concn. from the reduced value of the output current in the liquid specimen. Therefore, the biosensor can be inexpensively prepared and a measuring apparatus can be miniaturized.
Patent JP-S5713871-A (JP)
Title: Recording and reproducing device for video signal
Inventor: NAKAGAWA HIMIO
IPC: H04N5/91
Filed: 1980-06-27
Abstract: PURPOSE:To detect a desired program easily by recording information on a data, time, etc., accurately by a fixed head by superposing it on a part of the flyback period of a video signal on a tape by providing the fixed head which performs recording and tracking at the part of the vertical flyback period. CONSTITUTION:A video signal is recorded on a tape 1 by video heads 2 and 3 and a data and time to be recorded is set on a console panel 18; and the date and time when the video signal is recorded are converted into a binary digital signal by an encoder circuit 12. The encoder circuit 12 and a head 6 are connected together with a switch 13 and simultaneously with the recording of the video signal, the digital signal is recorded on the tape 1 where a flyback line is recorded. When the recorded date and time are read out, the encoder circuit 14 decodes the binary signal and when the recorded date and time are required, the circuit 14 and a display device 17 are connected together with a switch 15 to display the data and time on the display part 17. Then, the head records the information on the data time, etc., at the part of the flyback period accurately for enabling to detect a desired program.
Patent JP-H09273257-A (JP)
Title: Air-and water-tight tight device for joint and mullion joint structure using the air-and water-tight device
Inventor: NAKABAYASHI HIROMI
IPC: E04B1/684
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To surely secure air- and water-tightness by fixing an air- and water- tight member to a pressing face on the front side of a liner member, arranging it over both mullions and by pressing the back of a front flange with pressing bolts. SOLUTION: A pressing face 2a whose cross sectional shape is made to nearly coincide with the shape of a face to be pressed of a joint member such as a mullion is provided on the front side of a liner material 2, and an air- and water-tight member 3 is fixed to the pressing face 2a. Also, into the back wall face of the liner material 2, liner material pressing bolts 4 and 4 are screwed. This air- and water-tight device 1 is arranged at the joint such as a mullion so that it extends over both the mullions. Then, by adjusting the bolts 4, the liner material 2 and the air- and water-tight member 3 are made to slide to the front flange side of the mullion, and the air- and water-tight member 3 is pressed into contact with the back of the front flange. By this, while absorbing thermal expansion/contraction of the joint member, air- and water-tightness can be surely secured.
Patent JP-S62254319-A (JP)
Inventor: BUERUNAA RUTSUPUREHITO
IPC: H01B17/26
Filed: 1987-04-08
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-S5313089-A (JP)
Title: T emperature control system
Inventor: OSHIMI HIROKI
IPC: H05B1/02
Filed: 1976-07-21
Abstract: PURPOSE: In a zero-voltage igniting type temperature control system having a heat sensing heating wire wherein half-wave current flows, to prevent the overheating of the heating wire. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02265961-A (JP)
Title: Low odor polyphenylene ether resin composition
Inventor: SASAME SHIGESUE
IPC: C08K3/36
Filed: 1989-04-07
Abstract: PURPOSE:To obtain a polyphenylene ether resin composition which is low odor and is useful as a packaging material or the like by mixing a mixture of a polyphenylene ether resin with optionally a styrene resin with a specified copoly mer and a specified inorganic additive. CONSTITUTION:A mixture (A) is obtained by mixing at least 10wt. % polyphenylene ether resin (a) [e.g. poly(2,6-dimethyl-1,4-phenylene) ether] with optionally desirably a (polybutadiene-modified high-impact) PS (b). 100 pts.wt. component A is mixed with 0.1-15 pts.wt. copolymer (B) comprising 51-80wt.% aromatic vinyl compound units and 49-20wt.% alpha,beta-unsaturated cyclic anhydride units and 0.1-10 pts.wt. at least either (C) of an alumina-silica inorganic additive (c) having a specific surface area (BET method) of 200-900m<2>/g, a mean particle diameter <=10mum and an Al2O3/SiO2 weight ratio of 0.1-0.8 and a magnesia-silica inorganic additive (d) of a specific surface area (BET method) of 500-900m<2>/g, a mean particle diameter <=10mum and an MgO/SiO2 weight ratio of 0.3-0.7.
Patent JP-S61244317-A (JP)
Inventor: MORI TAKESHI
IPC: A47K11/00
Filed: 1985-04-23
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-H05292091-A (JP)
Title: Internetwork device
Inventor: HIRAMATSU KOICHI
IPC: H04L12/66
Filed: 1992-04-08
Abstract: PURPOSE:To provide an internetwork device having both advantages of a router and a bridge within one device. CONSTITUTION:An internetwork device 1 has a constitution of dividing a stored network 5 into plural bridge groups 6 by groups, and setting a routing table 32 controlling the logical address of a terminal by a bridge group unit, a device physical address 33 corresponding to each bridge group 6 and a bridging table 34 controlling the physical address of the terminal by a network unit. The device operates as a bridge in the communication within the same bridge group and as a router in the communication between bridge groups.
Patent JP-S5211458-A (JP)
Title: Heat exchanger
Inventor: SUZUKI NOBUHIKO
IPC: F28F1/42
Filed: 1975-07-18
Abstract: PURPOSE: To adjust freely the efficiency and the distribution of heat exchange by means of shutting off one part in the flow passage of inner fluid in a heat exchanger with both inner and outer fins. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58202058-A (JP)
Title: Electrostatic liquid purifier
Inventor: KAYAMA MASAAKI
IPC: B03C5/00
Filed: 1982-05-21
Abstract: PURPOSE:To obtain the titled purifier which can improve the efficiency of purification with inexpensive arrangements, by adopting the constitution that water collected by electrodes and a dust separator is let flow down into a water tank connected to the bottom of the main body of a purifying tank through two pipings in a manner such that a liquid to be purified can freely flow. CONSTITUTION:Inside the main body 1 of a purifying tank in the electrostatic liquid purifier where a water-contg. insulating liquid 2 in the tank 1 is sent into an inflow pipe 4 through a hose 15, introduced through holes 5 into the main body 3 of the purifying tank, dewatered therein and then returned from an exhaust pipe 11 through another hose 15 into the tank 1, water and dust are removed by a positive electrode 6 connected to a high-voltage power source 16, an earthed negative electrode and a dust separator 9 provided between both of the electrodes. In addition a water tank 18 is provided below the main body 3 of the purifying tank and connected to said tank by hoses 21, 22 in a manner such that the liquid can freely flow, so as to facilitate the inflow of collected water into the water tank 18. Since said hoses 21, etc. may be of sufficiently small piping, the purifier can be installed at a low cost.
Patent JP-H069451-A (JP)
Title: Preparation of substituted or unsubstituted chloromethyl- cyclopropane and bromomethylcyclopropane
Inventor: MANFUREETO KAUFUHORUTO
IPC: C07C17/16
Filed: 1993-04-14
Abstract: PURPOSE: To obtain the compd. with high purity by allowing hydroxymethyl cyclopropane to react with a mesyl halogenide added in strictly selected time at suitable temp. control as one-pot reaction.  
     CONSTITUTION: Hydroxymethyl cyclopropane represented by the formula (where R is H, or one or two of R are a 1-10C alkyl or phenyl) is allowed to react with methanesulfonyl chloride or bromide(hereafter mesyl halogenide) to obtain substd. or unsubstd. chloro- or bromomethyl cyclopropane having a purity of ≥85%, particularly ≥90%, whereat the reaction is carried out in the presence of a trialkylamine and, if necessary, an org. solvent contg. O, adding the mesyl halogenide at -20 to 30°C over a period of time within sevaral hours without isolation of the mesylate, then heating the reaction mixture at 40 to 80°C or to reflux temp. The addition of the mesyl halogenide is carried out at -20 to -5°C within 1-3 hours, at -5 to 5°C within 3-10 hours, at 5-15°C within 10-20 hours or at 20-30°C within 20-30 hours. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H04299959-A (JP)
Title: Method for processing egg
Inventor: MORIOKA YUJI
IPC: A23L15/00
Filed: 1991-03-27
Abstract: PURPOSE:To provide a method for processing eggs, preservable for a long period and capable of providing flavor and texture essential to the eggs to consumers. CONSTITUTION:Shelled eggs 20 are quick-frozen in a brine liquid 30 prepared by mixing an alcohol with salt and water at -33 to -20 deg.C.
Patent JP-H05253715-A (JP)
Title: Deep hole machining device
IPC: B23B41/02
Filed: 1992-03-10
Abstract: PURPOSE:To prevent reduction in the accuracy of machining a deep hole as time elapses. CONSTITUTION:A gun drill machine is provided with a driving mechanism for rotating a gun drill around the axis to make the drill adbance and retreat in the axial direction, and with an intermediate guide bush 20 for guiding the movement of the gun drill in the axial direction, and the driving mechanism can be started to form a deep hole in a work in a state that the axis of the gun drill is maintained almost horizontally. The intermediate guide bush 20 of the gun drill machine can be displaced perpendicular to the axis of the gun drill by a positioning mechanism 30. Even when the intermediate guide bush 20 is abrased as time elapses due to the load to deflect to the lower part of the gun drill, the deflection of the gun drill can be reduced by displacing the intermediate guide bush 20 by a degree of the abrasion by the positioning mechanism 30, and the accuracy of machining the deep hole will not be reduced.
Patent JP-H09252149-A (JP)
Title: Piezoelectric transformer
Inventor: SHIOTANI FUTOSHI
IPC: H01L41/107
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable piezoelectric transformer without breaking of an output lead wire or breakage of insulation. SOLUTION: This is a piezoelectric transformer which oscillates in the n-order resonance mode in the longitudinal direction of a piezoelectric ceramics rectangular plate 11, and insulating layers 36 using material sufficiently lower in permittivity than piezoelectric ceramics, such as borosilicate glass, etc., are made on top and bottom or side faces of that piezoelectric ceramic rectangular plate 11, and conductive parts 37 are made on the insulating layers 36, and an output lead wire is attached to the node of oscillation on the conductive part 37.
Patent JP-S5421989-A (JP)
Title: Process for recovering concentrated sulfuric acid from waste sulfuric aicd
Inventor: SOUMA YOSHIE
IPC: C01B17/90
Filed: 1977-07-20
Abstract: PURPOSE: To provide the subject process comprising the steps of: pouring waste sulfuric acid which has adjusted the concentration of an organic substance contained therein dropwise onto an anticorrosive and porous substance filled layer to decompose the organic substance, and recovering concentrated sulfuric acid having little organic substance content from the lower part of the filled layer. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08283390-A (JP)
Title: Purification of hydroxycarboxylic acid resin composition
Inventor: KARASAWA AKIO
IPC: C08G61/00
Filed: 1995-04-13
Abstract: PURPOSE: To obtain a resin as a developer and an antifungus and mildewproofing agent by treating a hydroxycarboxylic acid resin obtd. by a reaction of a hydroxycarboxylic acid and an aralkyl compd. with water to remove the unreacted hydroxycarboxylic acid. CONSTITUTION: 1mol hydroxycarboxylic acid of the formula I is reacted with 0.05-0.95mol aralkyl compd. of the formula II to prepare a hydroxycarboxylic acid resin compsn. of the formula III (wherein A is phenyl or naphthyl; X is 1-4C alkoxy, hydroxy, or halogen; and n is 0 to 10), which is treated with water (pH: at least 4) to remove the unreacted hydroxycarboxylic acid to obtain a high-purity hydroxycarboxylic acid resin, which is purified pref. with a water- insoluble org. solvent (pentanol, cyclohexanone, benzene, etc.). Sepcific examples of the compd. of the formula I include salicylic acid, while specific examples of the compd. of the formula II include dichloroxylene and dibutoxyxylene.
Patent JP-H02290822-A (JP)
Title: Pharmaceutical preparations
Inventor: MAIKERU JIYON PAIKARU
IPC: C07D519/04
Filed: 1990-04-02
Abstract: PURPOSE: To obtain a parenteral pharmaceutical preparation stabilized to aggregation by mixing an immunoglobulin.conjugate of oxidized sugar protein and vinca hydrazide with glycine and mannitol. CONSTITUTION: This pharmaceutical preparation is obtained by mixing an immunoglobulin.conjugate of an oxidized sugar protein, preferably immunoglobulin (especially γ-globulin such as IgG or IgM) and vinca hydrazide formula I [R<2> is H, CH3 or CHO; either one of R<3> and R<4> is C2 H5 and the other is H or OH and R<5> is H or R<4> and R<5> form an oxirane ring together with C bound thereto and R<3> is C2 H5 ; R is NHNH2 , formula II [(n) is 2-4], O-1-3C alkyl, NH2 , etc.; R<1> is H, a 1-3C alkyl-CO, etc.] with glycine and mannitol, preferably in a weight ratio of 1:1:1.
Patent JP-H01261321-A (JP)
Title: Hair rearing agent
Inventor: TAKEZAWA HIROSHI
IPC: A61Q7/00
Filed: 1988-04-12
Abstract: PURPOSE:To obtain a hair rearing agent containing a pyridine N-oxide derivative or salt thereof as an active ingredient, exhibiting excellent trichogen promoting action and useful in prevention and remedy for juvenile alopecia. CONSTITUTION:A compound expressed by the formula [R<1> is sulfo or a group expressed by the formula-(Q-COOH)n (Q is single bond or alkylene which may be substituted; n is 1-3); R<2> and R<3> are H, halogen, lower alkyl, lower alkoxy or lower alkoxycabonyl except when R<1> is -(COOH)n and R<2> and R<3> are simultaneously H] or salt thereof is mixed at an amount of 0.01-5wt.% and the mixture is suitably blended with diluent, cream base agent, vitamin, scalp stimulating agent, dye, perfume, etc., and prepared according to an ordinary method to provide the aimed product. The aimed product can be prepared in the form of agent for dermal administration such as solution or cream, inhalant, granule, tablet, ointment, liquid medicine, suspension, capsule, etc. In the case of dermal administration, the agent is applied at an amount of 0.02-0.1ml per cm<2> scalp daily once or several times and in the case of oral administration, the agent is administered in an amount of 0.1-10mg/kg daily.
Patent JP-S57203974-A (JP)
Title: Calibrating method for fm modulation factor measuring device
Inventor: YAMADA TADATOSHI
IPC: G01R35/00
Filed: 1981-06-10
Abstract: PURPOSE:To sharply shorten a time for calibration by detecting a difference voltage in relation to the difference between two frequencies by utilizing the linearity of an FM demodulator and by calibrating this difference voltage through comparison with a normal difference voltage. CONSTITUTION:From an FM demodulator 17, a voltage corresponding to the frequency of an output of a frequency divider 13 and a voltage corresponding to the frequency of an output of a frequency divider 14 are delivered alternately for the same time with a prescribed frequency according to the fluctuations of temperature, etc. A difference voltage detector 18, receiving the output from the FM demodulator 17, takes out a waveform repeatedly through a band-pass filter, detects the waveform, and thereby detects a difference voltage. This voltage is  displayed in a display unit 20 through the intermediary of a level regulator 19,  while being calibrated by the level regulator 19 so as to accord with a normal  difference voltage.
Patent JP-S59215506-A (JP)
Title: Combustion cylinder of kerosene combustion unit
Inventor: NAKAMURA KAZUHARU
IPC: F23D3/10
Filed: 1983-05-19
Abstract: PURPOSE:To increase a durability of a combustion cylinder by a method wherein both an inner cylinder and an intermediate cylinder with porous holes therein are formed by an aluminum coated steel plate and the inner and intermediate cylinders are placed in hot oxidation atmosphere to provide a heat treatment on the cylindrical surfaces and thereafter a heat-resistant coating is applied on it. CONSTITUTION:An inner cylinder 3 having many holes 5 and an intermediate cylinder 4 having many holes 6 are formed by aluminum coated steel plate, the inner and intermediate cylinders 4 and 3 are placed in the oxidation atmosphere for a certain period of time to heat treat the cylindrical wall surfaces, thereafter they are coated with heat-resistant coating, so that the surface of the combustion cylinder is provided with a film similar to the oxidation film layer from the beginning of the combustion, and thus it is possible to make a stable combustion state. After the combustion cylinder is heat treated in the heat treatment furnace and the surface of the combustion cylinder is pyrolized in advance, then coated with a heat-resistant coating, so that the coating is not peeled off even after a use of long period of time and may provide an effect corresponding to the stainless steel with a price of about 1/3 of th expensive stainless steel plate.
Patent JP-H10285199-A (JP)
Title: Method and system for setting address with tree structure
Inventor: NAKATSUGAWA YOSHINORI
IPC: H04L29/12
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To automatically set all addresses in a tree structure in short time by setting a first processing for selecting slaves in a previously decided order, a second processing for increasing (or decreasing ±1) the numeric value of the address and giving it to the selected slave and a third processing (omitted later) for repetitively executing the first and second processings on one selected slave until the lowest flow to be basic procedures. SOLUTION: The repeater 11-0 in the uppermost stream sets the self-address M to '0' and gives M=1 to a slave repeater 11-1. The repeater 11-1 gives M=2 to the repeater 11-2 of a self-slave. Then, M=3 is given to a repeater 11-4 and M=4 to the most subordinate repeater 11-9. Then, a system returns from the repeater 11-9 to the master repeater 11-4 and M=5 is given to a slave repeater 11-10. When all the slave repeaters of the repeater 11-4 are finished, the system returns to the repeater 11-2 being the master of the repeater 11-4 and M=6 is given to the slave repeater 11-5. Thus, the peculiar addresses are given to all the repeaters to a last most subordinate repeater 11-16.
Patent JP-S59214013-A (JP)
Title: Image forming device
Inventor: FUJINO HITOSHI
IPC: G02B27/50
Filed: 1983-05-19
Abstract: PURPOSE:To reduce the size of an image forming device by providing two image forming functions, and using the light output device of an equipment having the 1st image forming function as a light source to light up an original when an image is formed by the 2nd image forming function. CONSTITUTION:The laser light source 52 on the side of a laser beam scanning exposure mechanism 5 is driven on the basis of the detection signal for the front end of a led-in original from a sensor 71, and turns on continuously while a rotary polygon mirror 53 starts rotating. Then, the continuous laser beam L' from the laser light source 52 is made incident to the glass 62 of an original lighting part through the rotary polygon mirror 53, an image forming lens 54, a half-mirror 55, and the 2nd laser beam aperture 57 in order. Consequently, the picture surface of the original O led in the device is lighted and scanned breadthwise with the continuous laser beam L' while conveyed and passed on the glass 62 of the original lighting part, and its reflected light L'' of the scanning light beam from the original surface is projected on the surface of a rotating drum 2 which is charged electrostatically and uniformly by an electrostatic charger 4 through a lens array 68 to form and expose an image, thus writing original picture information on a drum.