baber/WOPTO huggingface dataset:
Patent JP-H03244735-A (JP)
Title: Bracket for partition wall
Inventor: FUJIKI TAKESHI
IPC: E04B2/74
Filed: 1990-02-21
Abstract: PURPOSE:To make it easy to install partition walls by constituting each lock piece of a mounting member and a support member which has a mounting portion for an instrument and which is pressed into contact with the front face of each partition panel, which lock piece is locked in a lock hole exposed to the inside of a space between partition panels. CONSTITUTION:A mounting member 2 is fitted in the outer tube body 15 of a support member 3 and a screw shaft 11 is passed through a through hole 18 and threadably engaged in a screw hole 10 while a fit-in plate 5 is guided backward from a guide slit 17. Next a lock screw 13 is passed through a guide slit 22 and is temporarily engaged in a lock screw hole 14 so that the member 3 is fitted in the member 3. The fit-in plate 5 is interposed in a space 108 between partition panels 101 and each lock piece 1, 1 is locked in a lock hole 107, 107. Thereafter, the back face of the outer tube body 15 is pressed into contact with the front face of each panel 101 and the screw shaft 11 is tightened. A back face 16a is tightened to the front face of each panel 101 and the screw 13 is fastened so that the outer tube body 15 is mounted on the front face of the panel 101.
Patent JP-H05337202-A (JP)
Title: Electrically stimulating device
Inventor: YUNAI TAKAHIRO
IPC: A61N1/32
Filed: 1993-02-26
Abstract: PURPOSE:To constitute the device so that the whole conductor piece for a medical treatment can be allowed to abut on the body, and the medical treatment is executed efficiently. CONSTITUTION:The electrically stimulating device is constituted so that a conductor piece for transferring an electric stimulation to the human body is provided in conductor piece bodies X, Y into which an electric circuit for generating the electric stimulation and a battery are integrated, and the conductor piece bodies X, Y can be bent by a bending part provided on the way of the conductor piece bodies X, Y.
Patent JP-H11226575-A (JP)
Title: Production of drinking water by electrolysis
Inventor: NAKAMURA TADAMASA
IPC: C02F1/46
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To obtain healthy drinking water with a reduced sodium content from the cathode side of secondary electrolysis by re-electrolyzing anodic water produced by primary electrolysis. SOLUTION: In a method for producing drinking water, chlorine is removed from anodic water obtained by primary electrolysis, the anodic water, as raw water on the cathode side of secondary electrolysis, is electrolyzed again. The anodic water of the primary electrolysis is added with 0.03-1% of ethanol and/or 0.005-1% of an organic acid and electrolyzed again. Or, the anodic water is added with at least one of 0-0.02% of a potassium, 0.001-0.25% of a calcium salt, and 0.0005-0.12% of a magnesium salt to be electrolyzed again.
Patent JP-S55132110-A (JP)
Title: Power amplifying circuit
Inventor: KUSAKABE HIROMI
IPC: H03F3/20
Filed: 1979-03-31
Abstract: PURPOSE:To stabilize and secure operation even at a low power voltage by providing an arithmetic feedback circuit which outputs a current bearing a fixed relation to the oerating current of PP-connected transistors and then keeps this current constant. CONSTITUTION:The output of signal source 11 is supplied to output circuit 16 composed of PP-connected ransistors TRQ7 and TRQ8 via pre-amplifying circuit 13 and driving circuit 14. Then, the operating crrent of TRQ7 is detected by TRQ9 and arithmetic feeback circuit 18 composed of TRQ11 and Q12 generates current IF, bearing the relation of IFproportional (I1.I2)<1/2> to operating currents I1 and I2, of TRQ1 and Q2, which is fed back to amplifying circuit 13 to keep current IF constant. Thus, the operation can be stabilized and secured even at a low power voltage. Additionally, idle currents of TRQ1 and Q2 can easily be set.
Patent JP-H07246923-A (JP)
Title: Hydraulic controller
Inventor: KUSANO AKIHITO
IPC: B60T8/58
Filed: 1994-03-09
Abstract: PURPOSE:To provide an inexpensive hydraulic controller which improves pedal feeling. CONSTITUTION:This hydraulic controller is provided with a master cylinder 190, which has a reservoir chamber 13 and the first pressure chamber 11 being partitioned by the first piston 14 shifting by a brake pedal 22 and the second pressure chamber 12 being partitioned by the second piston 15 and leading to the reservoir tank 21, a first hydraulic control circuit 27, which pumps up oil from a discharge passage 31 by a pump 50 and adjusts the oil pressure of the first pressure chamber 11, and a second hydraulic control circuit 28, which adjusts the oil pressure of the second pressure chamber and gives it to the second wheel cylinder. Furthermore, this provided with a changeover valve 26 which changes over the communication between the reservoir tank and the first pressure chamber and the reservoir chamber and the communication between the reservoir tank and the discharge passage of a the first hydraulic control circuit.
Patent JP-S51113767-A (JP)
Title: Digital frequency meter
Inventor: CHIBA TADATAKA
IPC: H02H3/46
Filed: 1975-03-31
Abstract: PURPOSE: To obtain a steadily accurate digital frequency meter with a tolerance of less than  1 count, regarcless of whether the frequency to be measured is high or low. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59196429-A (JP)
Inventor: JIEEMUZU BURAIAN UIRUSON
IPC: G02B7/00
Filed: 1984-03-02
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-H05305981-A (JP)
Title: Storing container for piezoelectric printing head
Inventor: KIMURA TASUKE
IPC: B65D85/00
Filed: 1992-02-26
Abstract: PURPOSE:To keep a piezoelectric printing head made by employing a laminated piezoelectric element as an actuator in storage without allowing the piezoelectric element to be broken during the storage. CONSTITUTION:A storing container 11 for a piezoelectric printing head 1 is composed of a case 12 for storing the piezoelectric printing head 1 and a cover 13 that covers the case 12 with the printing head stored therein. At least a part of the case 12 out of the case 12 and the cover 13 is made of conductive material 14 that makes a short circuit between both of electrodes provided to the piezoelectric element of the piezoelectric printing head 1 by touching a terminal part 15 that is connected with both of the above-mentioned electrodes.
Patent JP-H09229875-A (JP)
Title: Apparatus for inspecting inner face of piping
Inventor: KAMEI HIROMASA
IPC: G01N21/91
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To uniformly spray a liquid without applying the liquid in the state of drops even in a piping of a small diameter. SOLUTION: In this apparatus, a penetration liquid 41 is sprayed to a welded part 40a of a piping 40, and a cleaning liquid 42 is sprayed to the welded part 40a thereby to wasl the penetration liquids 41 on the surface of the welded part 40a, then a developing solution 43 is sprayed to the welded part 40a. The welded part 40a is photographed by a camera not illustrated. A flaw of the welded part 40a is detected in this manner. Spray nozzles 14,24 each having two-way base openings are set at heads 10, 20 respectively. Each liquid 41-43 is supplied to one of the base opening of the nozzles 14, 24. On the other hand,. an air distribution panel 34 having a controller 35 that can adjust the feed amount of air is coupled to the other base openings of the nozzle 14, 24. A mixing ratio of each liquid 41-43 and the air when sprayed out from the nozzles 14, 24 is thus adjusted.
Patent JP-S56137514-A (JP)
Title: Thin film magnetic head
Inventor: KAMINAKA NOBUMASA
IPC: G11B5/31
Filed: 1980-03-26
Abstract: PURPOSE:To improve the electromagnetic conversion characteristics, by locating the magnetic thin film which takes the background plane with narrow width changed in step shape as a flat plane, on the upper part providing conductive layer and nonmagnetic isolation layer on the substrate. CONSTITUTION:The 1st nonmagnetic isolation layer 9 is formed on the substrate of ferromagnetism such as ferrite, which is flat and the groove 8 of which is filled in glass, and after the 1st conduction layer 1A, the 2nd nonmagnetic isolation layer 10, the 2nd conductor layer 1B, and the 3rd nonmagetic isolation layer 11 are laminated on it, the magnetic thin film 3 such as Ni-Fe alloy is formed. The width of the magnetic thin film 3 is the same as the track width W near the plane 4 close to the recording medium 5, and the rear side has wider width WA than W. At the area where the width is changed from W to WA at the point P and the width of the magnetic thin film 3 is narrow as W, flat constitution without unevenness can be given to the background.
Patent JP-S56135815-A (JP)
Title: Lens for optical scanning
Inventor: KURODA MUNEO
IPC: G02B9/12
Filed: 1980-03-26
Abstract: PURPOSE:To obtain f, theta lenses which exceed 50 deg. in angle of view, are well corrected of various aberrations and are less in the number of lens elements by satisfying prescribed conditions in a lens system consisting of a negative lens, a positive lens, and a positive lens successively from the incident pupil. CONSTITUTION:In a lens system consisting of negative, positive and positive lenses successively from the incident pupil, the conditions of the inequalities (1)- (6) and d2<d4 are satisfied. Here, r2, r3, r5 are the radii of curvature of the face on the 2nd lens side of the 1st lens, the face on the 1st lens side of the 2nd lens, and the face of the 2nd lens side of the 3rd lenses, respectively, f is the focal length of the entire system, e1, e2 are the reduced spaces between the 1st and 2nd lenses and between the 2nd and 3rd lenses, respectively, f1 is the focal length of the 1st lens f'4,5,6 is the composite focal length of the face on the 3rd lens side of the 2nd lens and the 3rd lens, f2 is the focal length of the 2nd lens and d2, d3 are the air spaces between the 1st and 2nd lenses and between the 2nd and 3rd lenses. Thereby, the f, theta lens which exceed 50 deg. in the angle of view, are well corrected of various aberrations and are of less number of lens elements are obtained.
Patent JP-H03242459-A (JP)
Title: Electromagnetic fuel injection valve
Inventor: ISHIKAWA TORU
IPC: F02M51/08
Filed: 1990-02-20
Abstract: PURPOSE:To facilitate work of a nozzle part even for a valve of small capacity so as to make high metering accuracy maintainable by constituting a nozzle surface up to a fuel injection orifice of a plurality of conical surfaces of which tapered angle is successively decreased including the orifice. CONSTITUTION:Shape of a nozzle surface 12A from the downstream of a valve seat 12 to a fuel injection orifice 11 is constituted of a plurality of conical surfaces of which tapered angle is successively decreased including the orifice 11. In this way, fuel, flowing in a nozzle 9, obtains a stable turning flow, and its stable region at this time is spread relating to a change of the tapered angle. As a result, exfoliation of a fuel flow, decrease of an injection amount by a temperature rise and vaporizing generated by a negative pressure in an intake pipe and decrease of the injection amount due to sticking of carbide by a backfire and of carbide in fuel are prevented. In the case of performing work of the nozzle surface 12A and the orifice 11, a permissible error can be set large, and high metering accuracy can be maintained by facilitating the work even for an injection valve of small capacity.
Patent JP-S58158361-A (JP)
Title: Liquid fuel supplying device
Inventor: ODAJIMA TADAYA
IPC: F02M29/00
Filed: 1982-03-15
Abstract: PURPOSE:To enable cold start of an engine to be made readily even in extremely cold districts and also improve the thermal efficiency thereof by an arrangement wherein a high pressure and high temperature environment is formed in a pressure accumulator so as to quickly evaporate and divide fuel particles finely. CONSTITUTION:A premixing chamber 1 has an inlet pipe 3 for air A connected to one side wall thereof through a check valve 3a adapted to open on the side of the chamber 1. The chamber 1 has also an outlet pipe 4 for mixture of the air A and the initial fuel particles F connected to the upper part of the other side wall thereof. A pressure intensifying chamber 12 on one side is allowed to communicate through a check valve 14 with a pressure accumulating chamber 13, whilst the pressure intensifying chamber 12' on the other side is allowed to communicate through a check valve 14' with a pressure accumulating chamber 13'. The arrangement is made such that the pressure intensifier is operated to repeat suction, compression and delivery strokes the form a high pressure and high temperature environment or region in which fuel particles are allowed to quickly evaporate and divide finely, and the resultant fine fuel particles are supplied under pressure into a reformed gas producer 30 where they are changed into a reformed gas which is injected into an engine E.
Patent JP-S62197590-A (JP)
Inventor: BABA TAKESHI
IPC: E06B1/56
Filed: 1986-02-25
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-S59166695-A (JP)
Inventor: KARURO RABETSUTSUARI
IPC: C23C28/00
Filed: 1984-03-03
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-S54132185-A (JP)
Title: Elastic surface wave device
Inventor: YANAGIHARA HITOSHI
IPC: H03H9/145
Filed: 1978-04-06
Abstract: PURPOSE:To suppress the triple transit echo without increasing the number of the external parts by providing the resistor featuring the reduced reflected wave on the piezoelectric substrate via the thin film and then connecting the resistor to the dummy inter-digital transducer. CONSTITUTION:Input inter-digital transducer IDT2 featuring different cross widths of the electrodes, output IDT3 featuring the equal cross widths of the electrodes, dummy IDT7 featuring the same shape as IDT2 with the center shifted by lambda/4 toward the propagation direction to IDT2, and earth electrode 11 are formed on piezoelectric substrate 1 through evaporation of the conductive substance. The resistor 10 of about 300OMEGA is connected to IDT7 via evaporation. The resistor is bent long in the vertical direction to the propagation direction of the elastic wave and short in the propagation direction, which can be prevented by setting electrode tube Wi and pitch Pi to lambda/8 and lambda/4 respectively. Thus, the external load of dummy IDT is provided in the same process as IDT, suppressing sufficiently the triple transit echo.
Patent JP-H01214121-A (JP)
Title: Cassette device for holding substrate
Inventor: NAKAMURA HIROYUKI
IPC: H01L21/30
Filed: 1988-02-23
Abstract: PURPOSE:To accurately perform a beam lithography by bringing a positioning member securing a central opening by using a rodlike or platelike bridge for specifying flatness into contact with a lithography face in a substrate holding cassette device used for an electron beam or ion beam lithography apparatus. CONSTITUTION:A substrate 3 to be subjected to a lithography is engaged within the opening of a substrate holding cassette device 10, and its rear face is retained through a central retainer 4 by a leaf spring 6. In this case, the spring 6 is formed in a curved face curved upward, and its outer edge is secured by a securing groove 7 formed on the inner periphery of the cassette device 10. Thereafter, the surface of the substrate 3 exposed on the surface and the end surface of the device 10 are retained by a positioning member 8, and a distortion generated on the lithography face of the substrate 3 is eliminated. Here, a photodetecting opening 5 is provided on the member 8, and supported in a cross state by a rodlike or platelike material made of Al, Ti, Mo, etc., having approx. 50mum of thickness and approx. 1000mum of height, not to disturb the lithography. Thus, its flatness can be accurately specified without reducing the lithography area.
Patent JP-H08228929-A (JP)
Title: Kettle
Inventor: YOSHIKAWA YOSHIYUKI
IPC: A47J27/212
Filed: 1995-02-28
Abstract: PURPOSE: To provide a kettle into which water is easily poured from the tip opening part of a pouring cylinder capable of preventing a finger operation part erected on the pouring cylinder cover from being abutted to a handle rod part even when the erect movement rotation angle of the pouring cylinder cover is set large so as to sufficiently open the tip opening part and sufficiently opening the tip opening part. CONSTITUTION: At the time of pushing and moving the finger operation part 5 to an inner side, erecting the pouring cylinder cover 4 and opening the tip opening part of the pouring cylinder 2, the opening/closing rotation angle of the pouring cylinder cover 4 is set large so as to make the pouring cylinder cover 4 be rotated further more and rotated and saved to the inner side without being present at a position for covering the upper part. of the tip opening part in the length direction of the pouring cylinder 2.  Then, the erecting position of the finger operation part 5 erected on the pouring cylinder cover 4 or the shape of the finger operation part 5 is set so as to prevent the finger operation part 5 inclined to the inner side at the time of opening the tip opening part from being abutted to the handle rod part 6 of this kettle erected and disposed on the inner side from the finger operation part 5.
Patent JP-H11222547-A (JP)
Title: Polypropylene resin composition
Inventor: OMORI HIROSHI
IPC: C08F297/08
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition having excellent heat resistance and low-temperature impact resistance by mixing two polypropylenes each of which has a specified relationship between the MFR of the propylene (3C)-ethylene (2C) block copolymer part and the MFR of the propylene block part and in each of which each block part has a specified composition. SOLUTION: This composition comprises 3C/2C block copolymers each comprising 60-95 wt.% 3C block part comprising 3C homopolymer or a 3C/2C random copolymer having a 2C content of 2 wt.% or below and 40-5 wt.% 2C/3C copolymer block part having a 2C content of 20-95 wt.%, wherein the relationship of formula 1 holds (wherein A is the MFR of the first C3 /C2 block copolymer, and I is the MFR of the 3C block part), and the relationship of formula 2 holds (wherein B is the MFR of the second 3C/2C block copolymer, and III is the MFR of the 3C block part). The mixing ratio between the two 3C/2C block copolymers is such that 20-80 pts.wt. first copolymer and 80-20 pts.wt. second copolymer are mixed with each other.
Patent JP-S51114841-A (JP)
Title: High speed diagnostic method for intermittent failures of information process equipment
Inventor: ABE SHIGEYUKI
IPC: G06F11/00
Filed: 1975-04-02
Abstract: PURPOSE: Diagnose failure generation spots quckly in case of an intermittent failure. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63209669-A (JP)
Inventor: KIKUCHI HIROSHI
IPC: A61B6/10
Filed: 1987-02-25
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-S52124756-A (JP)
Title: Process for continuously treating waste water
Inventor: MATSUI KEIJI
IPC: B01D29/62
Filed: 1976-04-12
Abstract: PURPOSE: A process for continuously filtering large amounts of waste water thereby enhancing the rate of removing heavy metals contained inl the industrial waste water, particularly in the spouting water obtained by treating the waste water containing minor amounts of heavy metals with a thickner. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59166794-A (JP)
Inventor: YAMAMOTO SHIZUO
IPC: F16L55/04
Filed: 1983-03-11
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-H03243128-A (JP)
Title: Distribution board
Inventor: YABUKI MASAO
IPC: G01R19/165
Filed: 1990-02-21
Abstract: PURPOSE:To provide some degree of freedom in the selection of load to be interrupted prior to interruption of main breaker by providing an interruption prohibiting input section for freely designating a branch or a load which is not interrupted even when a detection signal exceeds a predetermined current value. CONSTITUTION:Upon depression of an interruption sequence.interruption prohibition.reset time set switch 234, an interruption sequence.interruption inhibition.reset time mode is set. The order of circuit number 01 in an ON.OFF control sections 13a-13d, 15a, 15b is then set by means of ten keys 231 and the switch 234 is depressed. Input value of interruption sequence is set such that interruption control is not performed even if the current value of a current detector 10 exceeds a set value when 00 is inputted. When the switch 234 is depressed successively, next circuit number is indicated.
Patent JP-S58159668-A (JP)
Title: Power source for copying machine
Inventor: SUZUKI KOUJI
IPC: G03G21/00
Filed: 1982-03-16
Abstract: PURPOSE:To reduce the number of transformers of a power source to one set by winding coils for inducing low and high voltages on the same transformer. CONSTITUTION:The collector current of a transistor Q1 is increased when the transistor is conducted, and when the magnetic flux of a transformer 5 is saturated, the polarity of the voltage induced at the primary coil is inverted. Thus, when the transistor Q1 is interrupted, the energy stored during the ON period of the transistor Q1 is discharged to the secondary circuit. Accordingly, the polarity of the induced voltage of the coils is inverted again, and the transistor Q1 is turned ON. Thus, the transistor Q1 continues to self-oscillate and DC output voltages are continuously generated from high and low output voltage circuits 6-1, 6-2 and 7 respectively.
Patent JP-H03243133-A (JP)
Title: Distribution board
Inventor: YABUKI MASAO
IPC: H02H3/08
Filed: 1990-02-21
Abstract: PURPOSE:To prevent total power interruption by sequentially interrupting loads in preset order when the current flowing through a main breaker, connected through a bus bar with a plurality of loads, exceeds a level set lower than the interrupting current of the main breaker. CONSTITUTION:A bus bar 6 is connected through a current detector 10 with a main breaker 5. Various loads are connected through a plurality of branch breakers 8a-8n with the bus bar 6. A power controller 11 compares the current detected through the current detector 10 with a level set lower than the interrupting current of the main breaker 5, and when the set current exceeds the detection current, specific branch breakers (8a-8d, on the figure) are interrupted through relays 13a-13d. When loads 12a, 12b are interrupted, the controller 11 energizes the receiving sections 16a, 16b with a carrier signal fed from an incorporated transmitting section. Interruption sequence is previously set in the controller 11. These units are contained in a housing(not shown).
Patent JP-H11240464-A (JP)
Title: Front structure of vehicle body for automobile
Inventor: WADA MAKOTO
IPC: B62D25/08
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To improve the strength of joining portions between the fender apron and the dash panel. SOLUTION: In this vehicle body front structure, a radiator support 4 and a dash panel 5 are disposed in front and at the rear of a fender apron 3. A flange 3e is joined to the front face of the dash panel, and the bottom end of the radiator support and the dash panel are elastically supported by a frame 1. In this vehicle body front structure, a reinforcement 16 is disposed inside a joining portion 15 between the fender apron and the dash panel. The reinforcement is composed of a first joining portion 16a to be welded to the coupled portion between the rear flange 3e and the dash panel as well as to the dash panel, a second joining portion 16b to be welded to the fender portion 3b, and a third joining portion 16c to be welded to the inside vertical wall portion 3c.