baber/WOPTO huggingface dataset:
Patent JP-S614195-A (JP)
Inventor: SAKAI MOTOO
IPC: H05B6/68
Filed: 1984-06-18
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-H05296050-A (JP)
Title: Intake device for internal combustion engine
Inventor: KANESHIGE SUSUMU
IPC: F02B27/02
Filed: 1992-04-17
Abstract: PURPOSE:To increase torque by improving charging efficiency of intake air at the time of intermediate and low speeds. CONSTITUTION:A device provides a main passage 3a and a subpassage 3b, provided in an intake air passage 3, and a butterfly type control valve 10 by which the main passage 3a is opened at the time of a high speed and further closed at the time of the intermediate and low speeds, in an internal combustion engine. A passage, reaching an intake port 1a of the engine from a confluent port 8 of the subpassage 3b in which intake air flows when the control valve 10 is closed, is formed of a passage area almost equal to the passage area of the subpassage 3b.
Patent JP-H06337141-A (JP)
Title: Range hood
Inventor: IWASA HIDEKI
IPC: F24F7/06
Filed: 1993-05-27
Abstract: PURPOSE:To greatly improve the cleaning workability by coating the surface of a filter with a polysiloxane resin base coating and setting the slanting angle of the filter in a specific value based on its horizontal surface as a reference value. CONSTITUTION:When an exhaust air fan 8 is operated, waste gas, lamp black and odor produced during the cooking, are sucked up into a hood main body 1 from a suction port 5 and collided against with a filter 14 with force of inertia and discharged outside. After oily components in the lamp black are captured, they are sucked up into a suction port 7 of the exhaust fan 8 and discharged passing through an adaptor 10 and an exhaust air duct 12. The oily components captured in the filter 14 are turned into sphere-shaped oily balls with the action of polysiloxane resin base coating one after another and deposited on the surface of the filter 14 in a specified spacing. The oily balls are subjected to the gravity and forced to drop from the filter 14 and fail to flow down along the surface. Since the filter 14 is installed within the range of a slanting angle ranging from 8 to 82 deg., it is possible to protect a cooking utensil from being contaminated and prevent the oily balls or the like from flowing into a receiving board of the filter 14 and a U-shaped groove.
Patent JP-H09312701-A (JP)
Title: Information processing unit with radio communication function and method for utilizing telephone number
Inventor: MIYATA HIROKI
IPC: H04M1/57
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To improve the operability in the case of utilizing a telephone function by using a telephone number as a key so as to relate the telephone function to other functions in the information processing unit provided with the telephone function. SOLUTION: In the case of storing address information of each person generated by an address function to a memory, when a phone call is received through the telephone function (A11), a telephone number of an opposite party is acquired (A12), and the address information of the telephone number is retrieved from the memory (A13). Name information is acquired as identification information to identify the opposite party from the retrieved address information (A14, A15) and the name information is displayed with the telephone number (A16).
Patent JP-H10319320-A (JP)
Title: Real image system variable power finder
Inventor: SUZUKI MASAHIRO
IPC: G02B15/16
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a real image system variable power finder whose objective lens has short entire length and is miniaturized, in which aberration is compensated well, and by which good visibility can be obtained in spite of high power variation range up to power variation ratio >=3. SOLUTION: As to this real image system variable power finder constituted of the objective lens having positive refracting power, an image reversing optical system by which the top and bottom and the right and left of an image formed by the objective lens are reversed, and an eyepiece having the positive refracting power in order from a subject side; the objective lens is constituted of a first group lens L1 having negative refracting power, a second group lens L2 having the positive refracting power, a third group lens L3 having the negative refracting power, and a fourth group lens L4 having the positive refracting power;  variable power from a wide-angle end to a telephoto-end is performed by moving the lenses L1 to L3 so as to reduce an interval between the lenses L1 and L2, increase an interval between the lens L2 and the lens L3, and increase an interval between the lens L2 and the lens L4. The lenses L1, L2, and L3 are respectively constituted of one single lens.
Patent JP-H08295643-A (JP)
Title: Hydrous 2-butyl-2-ethyl-1,3-propanediol, its production and production of polyester using the same
Inventor: TAKAHASHI ATSUSHI
IPC: C07C31/20
Filed: 1995-04-26
Abstract: PURPOSE: To obtain the subject compound useful as a raw material for polyesters by homogeneously dispersing a specified amount of water in 2-butyl-2- ethyl-1,3-propanediol. CONSTITUTION: 2-Butyl-2-ethyl-1,3-propanediol is obtained by dissolving 0.5-7.5wt.% of water at 43-90 deg.C in 2-butyl-2-ethyl-1,3-propanediol (DMH) under an inert gas atmosphere. The hydrous DMH is low in solidifying point, wide in the range to be handled as a liquid, low in viscosity, therefore easy to handle. Even after solidifying once, the hydrous DMH is converted to a homogeneous liquid by heating again, its heat of fusion being also small, thus leading to energy cost reduction. Besides, the operating efficiency and the amounts of light and heat involved in the hydrous DMH are improved, leading to a reduction of the production cost.  The hydrous DMH singly or a polyhydric hydroxy compound containing this compound is reacted with polycarboxylic acid compound(s) predominant in at least one kind selected from aliphatic dibasic acids, alicyclic dibasic acids, aromatic dibasic acids or esters thereof to obtain a polyester.
Patent JP-H11321504-A (JP)
Title: Air bag and manufacture thereof
Inventor: KOGAGUCHI AKIRA
IPC: B60R21/16
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an air bag with small bulk of a folded element, preventing gas leak from a sewn section of each panel. SOLUTION: This air bag 1 is comprises two panels 2, 3 with a sewn section 4 covered from the inside with urethane films 5, 6. Each one side 5A, 6A of the urethane films 5, 6 is fused to panels 2, 3 and each the other side 5B, 6B is fused each other. After manufacturing an urethane film fused body where the other side 5B, 6B are fused together, an air bag is manufactured by fusing the urethane film fused body with it held between the panels 2, 3.
Patent JP-H02306141-A (JP)
Title: Automatic measuring apparatus of hydrogen and oxygen concentration
Inventor: FUKASE KAZUO
IPC: G01N21/3504
Filed: 1989-05-19
Abstract: PURPOSE:To automate calibration and measurement by a method wherein a calibration board of moisture is provided so that it can be freely drawn out on a moisture measuring unit and a sequencer is provided for operation. CONSTITUTION:By a start signal from a sequencer 46 a zero gas solenoid valve 19 is opened to feed zero gas, and automatic adjustment is performed so that indications of a moisture compensator 33, a hydrogen meter 31 and an oxygen meter 32 of a measuring unit 30 may be zero. At this time a calibration board 21 of a spectrometer 20 is not used. Then the calibration board (showing infrared ray absorption of approximately 100% of vapor) 21 is inserted between a sample cell 14 and a thermocouple 18, and a span gas solenoid valve 40 is opened to continuously flow span gas for a time to a degree that the respective indications of the hydrogen meter 31 and the oxygen meter 32 are stable. The sequencer 46 sends signals to the compensator 33, a calibration calculator 43 of the hydrogen meter 31 and the oxygen meter 32, and zero point.span point calibration calculators 44, 45 wherein the indication of the compensator 33 is aligned to the calibration board 21 value and the indications of the hydrogen meter 31 and the oxygen meter 32 to the respective indication values of span gas to perform calibration. Then the valve 40 is closed and a sample solenoid valve 4 is opened so that the atmosphere in an atomic reactor vessel 1 is fed to start measurement.
Patent JP-H11340485-A (JP)
Title: Photovoltaic device and its manufacture
Inventor: NOGUCHI SHIGERU
IPC: H01L31/04
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a photovoltaic device having excellent ohmic characteristics and a method for manufacturing it. SOLUTION: The photovoltaic device comprises a transparent conductive film 3 of a zinc oxide, and a conductive noncrystalline silicon carbide formed on the film 3. Here, a noncrystalline silicon 4 containing a boron having a thickness of 10 to 30 Å is disposed adjacently between the film 3 and the silicon carbide 5.
Patent JP-S5940013-A (JP)
Inventor: HAINRIHI HOOFUMAN
IPC: B62K19/34
Filed: 1983-07-13
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-S59132783-A (JP)
Inventor: HEIMEN JIYURIASU
IPC: F16F15/30
Filed: 1983-07-13
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-H10295715-A (JP)
Title: Bowleg corrector and leg slimmer
Inventor: KASAHARA IWAO
IPC: A61F5/02
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To improve bowleg correcting effect, appearance, fittability and strength of a bowleg corrector, by connecting a pair of supporter to be wound around thigh parts, knee parts, and lower leg part outer peripheries by a band and equipping splint members or cushion members on the facing inner faces of the supporters and the splint members for both leg outsides pressing onto the band respectively. SOLUTION: A pair of belt-like supporters 1, 2 with length capable of winding thigh parts, knee parts, or lower leg parts of both legs are connected by a band 3 to make the same be fittable on arranged both legs. Pulling belts 4, 5 are attached to the outer face of the band 3 and made fixable by fasteners 6, 8. Splint members 10, 11 for both leg outsides pressing are equipped on the inner face of the band 3. Splint members or cushion members 12, 13 are attached on facing inner face of the supporter 2. The center part of the band 3 is connected by rubber 14, 15. When supporters 1, 2 are wound around both legs and the outer periphery of both legs is fixed by fasteners 6, 8, the bowleg can be corrected by the work of the splint members 10, 11.
Patent JP-S62294503-A (JP)
Inventor: KASAHARA YOSHIYUKI
IPC: B27L5/02
Filed: 1987-05-23
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-S6162131-A (JP)
Inventor: KIYARORU SUU
IPC: G06F3/048
Filed: 1985-06-12
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-S61283732-A (JP)
Title: Suction device for diesel engine
Inventor: NAKAMURA SABURO
IPC: F02D9/02
Filed: 1985-06-10
Abstract: PURPOSE:To aim at the promotion of starting as well as to improve a degree of emission control at the time of normal driving, by installing an on-off valve in a suction pipe, closing it up to the midway in a suction stroke, and opening it on and after that, while fully opening the on-off valve at the time of high load, high speed. CONSTITUTION:A suction passage 6 being interconnected to a suction port 5 is constituted of a main suction passage 6a and an auxiliary suction passage 6b opening its downstream end to this main suction passage 6a, while an on-off valve 10 is installed in the auxiliary suction passage 6b. The on-off valve 10 is provided with a valve body 13 inside a valve chest 11, a diaphragm 15 connected to this valve body, two chambers 16 and 17 and a return spring 18. And, in a state that the main suction passage 6a is throttled by a suction throttle valve 7, if suction negative pressure becomes more than the specified value, the valve body 13 opens in the midway of a suction stroke and it closes at that point that the negative pressure drops. And, when the throttle valve 7 is opened, the suction negative pressure is small so that the valve 10 is kept in a state of being closed.
Patent JP-H05298177-A (JP)
Title: Access control system for main storage circuit
Inventor: NOZAKI ISAO
IPC: G11C11/401
Filed: 1992-04-20
Abstract: PURPOSE:To make it possible to perform a high speed access (the access for a main storage circuit by a CPU) by separating the read/write of data from the the read of an instruction, respectively. CONSTITUTION:A main storage circuit 2 is realized by a DPDRAM. A timing control circuit 3 instructs the main storage circuit 2 to perform the read/write by continuous addresses with a random port or the read/write by a new address with the random port based on the comparison result, etc., by an address comparator for data 4 when the read/write of data for the main main storage circuit 2 by a CPU 1 is performed. The timing control circuit 3 instructs the main storage circuit 2 to perform the read by the continuous address with a serial port or the read by the new address with the serial port based on the comparison result by an address comparator for instruction 6 when the read of the instruction for the main storage circuit 2 by the CPU 1 is performed.
Patent JP-H07325742-A (JP)
Title: Update restriction of transaction capable of being aborted
Inventor: TEIMOSUI JII GURIFUIN
IPC: G06F9/46
Filed: 1995-05-26
Abstract: PURPOSE: To provide a technique used in a transaction including an operation with the possibility of abort for updating a certain data set when the data set follows a constraint. CONSTITUTION: This technique generates an update constraint to be tested for deciding whether or not a constraint is fulfilled when a data set is corrected before the data set is corrected. The update constraint of this technique indicates whether or not the constraint is fulfilled when a transaction is not aborted. This update constraint is checked in an application level, and on the other hand, a constraint for aborting a certain operation is checked in a system level. The application of the update constraint to a relational data base integrated into a telephone exchanger is developed.
Patent JP-S615627-A (JP)
Title: A/d converter
Inventor: MATSUZAWA AKIRA
IPC: H03M1/10
Filed: 1984-06-20
Abstract: PURPOSE:To perform stable operation at a high speed with high accuracy by making preparations for A/D conversion in a conversion unneeded period in an input signal. CONSTITUTION:Analog switches 4 and 7 are turned on and an analog switch 3 is turned off in a blanking period and a horizontal synchronizing signal presence period to perform automatic zero operation. Then, a pulse phi1 is inverted a little bit before a period wherein A/D conversion is required, and the analog switch 3 is turned on and analog switches 4 and 7 are turned off to put a CMOS inverter 6 in operation and further supply a clock pulse phis to a latch circuit 8. In this operation state, the CMOS inverter 6 having a capacitor 5 operates as a comparator corresponding to respective reference voltages, so its output is latched with the clock pulse phis, thereby performing the A/D converting operation continuously.
Patent JP-H08215314-A (JP)
Title: Double tubes, apparatus for producing double tubes, balloon catheter using double tubes and production of balloon catheter
Inventor: KAWADA KEIICHI
IPC: A61M25/00
Filed: 1995-04-27
Abstract: PURPOSE: To provide double tubes with which a balloon catheter having high rigidity and low fluid resistance is easily produced by an extruder, etc., an apparatus for producing the double tubes, a balloon catheter formed by using the double tubes and a process for producing the balloon catheter. CONSTITUTION: These double tubes consist of an outer tube 1 which has a lumen penetrating the tube from the distal end to the proximal end and an inner tube 2 which is disposed within the lumen of this outer tube and has a lumen penetrating the tube from the distal end to the proximal end. The double tubes described above are provided with a band-shaped long-sized body as a juncture 3 for successively disposing the inside surface of the outer tube and the outside surface of the inner tube. This apparatus for producing the double tubes has a first extruding means for extruding a resin for forming the outer tube part, a second extruding means for extruding a resin for forming the inner tube part and a die for forming the respective resins extruded by the first extruding means and the second extruding means respectively to tubular shapes.
Patent JP-S5461275-A (JP)
Title: Corrugated sheet of carbonate laminate and its production
Inventor: IZUMIDA TOSHIAKI
IPC: B32B27/36
Filed: 1977-10-24
Abstract: PURPOSE: A base material of polycarbonate is laminated with an acrylic or vinyl chloride copolymer film containing an ultraviolet absorber and they ae corrugated to produce title corrugated sheet with light weight, high impact strength, toughness and clarity.  
     CONSTITUTION: A polycarbonate of 20000 W 40000 average molecular weight is extruded from an extruder through a die for sheet forming to form polycarbonate sheets, which are nipped with 2 or more rolls adjusted in temperature to 150 W 200° C and pressed. During the molten sheet keeps rubber-like viscoelasticity, films of acrylic or vinyl chloride copolymer containing 1.0 W 8.0wt% of an ultraviole absorber, which is formed by casting and 30 W 80 micron in thickness, are laminated on  the one or both surfaces of the molten sheet and then they are nipped with a pair of  corrugated rolls adjusted to a temperature below the glass transition point of polycarbonate and pressed with 1 kg/cm 2  or higher pressure to form corrugate pattern,  thus producing corrugated sheets of polycarbonate laminate with 85% or higher  transmittance and 1.5mm or less thickness 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11325358-A (JP)
Title: Flexible joint and manufacture thereof
Inventor: NODA KENJI
IPC: B29C48/32
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To enable an energizing heat fusion method of construction, stick a joint with strong strength of adhesion and air-tightness and make a breakage difficult to occur even if internal pressure and displacement of the joint are increased, by connecting a polyolefin resin pipe with a rubber cylindrical part via an ultrahigh molecular weight polyethylene layer. SOLUTION: The vicinities of tip parts of polyolefin resin pipes 1a, 1b are internally fitted into both end faces of a rubber cylindrical part 2, and the polyolefin resin pipes 1a, 1b are stuck to the rubber cylindrical part 2 via an adhesive layer 3a existing on the outer peripheral surface and an adhesive layer 3b existing on the end face. Both of the adhesive layers 3a, 3b are formed by ultrahigh molecular weight polyethylene. A boundary part of fluid contacting surfaces of polyolefin resin pipes 1a, 1b and a fluid contacting surface of the rubber cylindrical part 2 are formed without a substantially difference of level. Both the adhesive surfaces at the boundary part are stuck up to the fluid contacting surface via the adhesive layer 3b.  Further, an ultrahigh molecular weight polyethylene coat layer 3c is formed on the whole of the fluid contacting surface of the rubber cylindrical part 2.
Patent JP-S5830871-A (JP)
Title: Steering gear for vehicle
Inventor: SANO SHIYOUICHI
IPC: B62D7/14
Filed: 1981-08-13
Abstract: PURPOSE:To provide simple steering by restricting the movement of a link member with the turning of a crank member coupled with an input shaft and having  a radial length while connecting the link member to tie rods. CONSTITUTION:A rear wheel steering means 29 is constituted from an input shaft 21 interlocked with and turned by a steering wheel 10, a crank member 23 coupled with the input shaft 21 and having a length extending radially from the shaft 21, a link member 25 connected to the crank member 23 and a restricting member 26 for restricting the movement of the link member 25 caused by the turning of the crank member 23 to swing movement. Further, tie rods 34 for steering left and right rear wheels are connected to the link member 25. Thus, an improved compact steering gear with high maneuverability can be provided.
Patent JP-H11319619-A (JP)
Title: Production of fine particle and producing device therefor
Inventor: UCHIDA TAKASHI
IPC: B02C21/00
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To shorten production lead time, to reduce the number of work process and to prevent the contamination by foreign matter by applying cracking treatment to a wet raw material fine particle by gaseous jet flow to form the aggregation of independent primary particle and drying with hot air. SOLUTION: The wet raw material fine particle is charged to a feeder 1 and is supplied to a hopper 2 by the rotation or the like of a screw feeder at a constant speed after a drying device is operated. A compressed gas is continuously supplied by an ejector feeder 3 to suck the fine particle supplied to the hopper 2 by the negative pressure generated by the compressed gas and the fine particle is supplied to a drying chamber 7 through a connection pipe 4. In such a case, because the compressed gas is passed through the connection pipe 4 at a high speed in turbulence state, the fine particle is cracked up to the independent aggregate of the primary particle. The cracked fine particle is supplied to the drying chamber 7, to which high temp. dry gas flow is supplied, and instantly dried.
Patent JP-H11323115-A (JP)
Title: Biodegradable polylactate composition
Inventor: OGOSHI IKUO
IPC: C08L67/04
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a biodegradable polylactate composition having a rate of spherulite growth heightened so as to improve moldability and a degree of crystallinity adjusted so as to control the rate of biodegradation of the composition. SOLUTION: There is provided a biodegradable polylactate composition containing 40-97 wt.% aliphatic polyester (A) based on polylactic acid and 3-60 wt.% aliphatic polyester (B) based on an atactic poly[(R,S)-3-hydroxybutanoic acid], wherein the weight-average molecular weight of the atactic poly[(R,S)-3- hydroxybutanoic acid] based aliphatic polyester (B) is at most 100,000.
Patent JP-H06337432-A (JP)
Title: Back electrode plate for liquid crystal display device
Inventor: FUKUYOSHI KENZO
IPC: G06F3/041
Filed: 1993-05-28
Abstract: PURPOSE:To provide a back electrode plate for a liquid crystal display by which a display defect is not caused while maintaining an advantage of a reflection type liquid crystal display and an angle of visibility becomes wide out of relation to a position of an external light source and bright image screen display becomes possible. CONSTITUTION:In this back electrode plate, the principal part is composed of a glass substrate 1, rectangular white layers 2 arranged respectively in parts corresponding to picture element patterns on this substrate, color filter layers 3R, 3G and 3B and transparent electrodes 4. A beam of light incident on a picture element part is emitted by being scattered and reflected by the white layers 2, on the one hand, the beam of light incident on the other part is not reflected by the white layers 2, so that contrast of a display image screen can be improved. Since the white layers 2 have an insulating property, the transparent electrodes 4 are not short-circuited to each other through these white layers 2, so that image screen display having no defect becomes possible.