baber/WOPTO huggingface dataset:
Patent JP-2000180255-A (JP)
Title: Seat weight measuring device
Inventor: AOKI HIROSHI
IPC: B60N2/90
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To reduce working cost or assembling cost by inserting a load sensor in a seat or between the seat and a vehicle body, and arranging strain gauges on the surface of the sensor member. SOLUTION: A sensor member is provided with a lower insulating layer, a wiring layer, a resistant layer, and an upper insulating layer which are sequentially selectively laminated on the surface. In a sensor 30, an insulating layer (lower insulating layer) 32 for electrical insulation is formed on the sensor plate 31 (spring material) as a base material. A wiring layer 33 is selectively formed on the insulating layer 32. A resistant layer is selectively formed on the wiring layer 33, to constitute a strain gauge. An insulating layer (upper insulating layer) 35 as their protection film is formed. Because electric circuits such as resistance are directly laminatedly formed on the spring material 31 in this way, working cost or assembling cost can be reduced, and heat resistance or anticorrosion property can be improved.  The surface distortion is uniformalized, measuring accuracy is improved, and sensitivity change can be prevented.
Patent JP-2001102707-A (JP)
Title: Printed wiring board
Inventor: ISHIKAWA KAZUMITSU
IPC: H05K3/46
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To prevent increase in the heat generated from a printed wiring board or the storage of heat in the wiring board, due to the heat generated from mounted electronic parts or the increased number of laminated layers in the wiring board, the reduced thicknesses of conductors, and making diameters of via holes and inner via holes very small. SOLUTION: In order to suppress the temperature rise of a printed wiring board and to increase the heat radiation from the wiring board, the heat radiating property of the circuit conductor of the wiring board is improved by filling via holes and inner via holes with highly heat conductive paste containing metallic powder.
Patent JP-H08130989-A (JP)
Title: Hanging support tool for arranging shape of plant
Inventor: UEDA KOHEI
IPC: A01G7/06
Filed: 1994-11-08
Abstract: PURPOSE: To obtain a low cost hanging support tool capable of easily hanging and supporting a plant, and capable of being set for each flower pot, when used for the plant planted in the flower pot. CONSTITUTION: The hanging support tool for arranging the shape of the plant comprises a support 1 vertically disposed in a flower pot, etc., in the substantially vertical direction and having a hooking depression 5 at the upper part, an upper hooking member 2 hooked in the hooking depression 5, a lower hooking member 3 for hooking a plant, and a flexible hanging member 4 for connecting the upper hooking member 2 to the lower hooking member 3.
Patent JP-H04148856-A (JP)
Title: Heater controlling device for oxygen-concentration detecting sensor
Inventor: NAGAI TOSHINARI
IPC: G01N27/12
Filed: 1990-10-12
Abstract: PURPOSE:To shorten the time wherein temperature is deviated and to improve the reliability in heater control by performing the learning of the heater resistor of an oxide-semiconductor type oxygen-concentration detecting sensor having a heater under the specified driving state wherein an air-fuel ratio becomes the air-fuel ratio other than a theoretical air-fuel ratio. CONSTITUTION:An oxygen-concentration detecting sensor 13 comprising an oxide semiconductor 13a whose resistance is changed in response to oxygen concentration and a heater 13b for heating the semiconductor 13a is arranged in an exhaust path 12 of an internal combustion engine 11. A heater controlling means 14 detects the resistance value of the heater 13b and controls electric power that is supplied into the heater 13b so that the resistance value of the heater becomes a target value. A target-resistance-value changing means 16 changes the target resistance values of the means 14. These means and a specified-driving-state detecting means 15 are provided. The means 16 changes and controls the target resistance value when the means 15 detects the value, i.e. when the air/fuel ratio of the intake air-fuel mixture of the engine 11 becomes the ratio other than a theoretical air/fuel mixture, i.e. when the output value of the sensor 13 does not indicate the inherent value. Thus, the correcting chances are increased, and the time wherein the sensor temperature is deviated is increased and the reliability is improved.
Patent JP-2000090352-A (JP)
Title: Unmanned depositing device for cleaning object
Inventor: OTA TOMOHIKO
IPC: G07F17/12
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption and to prolong service life by providing a person detector for detecting a person and operating a prescribed device with a person detection signal from the person detector as a trigger. SOLUTION: Respective users deposit cleaning objects in a laundry box device 1 and receive them at the cash corner of a convenience store at the scheduled finished day. The main body case 10 of the laundry box device 1 is provided with a display unit 11, an operation door 12, a supply door 13 and a person detector 14. The person detector 14 is installed above the laundry box device 1. When it detects a person, a person detection signal is outputted. The person detection signal from the person detector 14 is set to be a trigger and a prescribed operation explanation is displayed on the display unit 11. When the person does not exist, the display of the display unit 11 is not executed. Thus, power consumption quantity becomes small and the service life of the display unit 11 becomes long.
Patent JP-H08116666-A (JP)
Title: Switching dc power supply
Inventor: YOKOYAMA YUKIO
IPC: H02M7/217
Filed: 1994-10-13
Abstract: PURPOSE: To obtain a switching DC power supply in which two switching means can be synchronized easily and surely without requiring any intricate synchronizing circuit or the like. CONSTITUTION: A triangular wave following up the operating frequency a first switching element 6 can be obtained easily by integrating a voltage, subjected to switching through a first switching element 6, by means of an integrating circuit 23. The triangular wave thus obtained is employed in the pulse width control of a second switching element 9.
Patent JP-H04148997-A (JP)
Title: Long sheet cutting apparatus in apparatus for preparing communication body such as postcard or envelope
Inventor: SHINGO HIROMICHI
IPC: B42D15/02
Filed: 1990-10-12
Abstract: PURPOSE:To easily and certainly cut a film-containing long sheet at every communication body forming sheet by striking both ends of the film-containing long sheet in a vertical direction by a pair of shock blocks while holding the long sheet by the retainer provided between two pairs of rollers. CONSTITUTION:A film-containing long sheet 16d is passed through the first roller 1a, 1b, the second rollers 2a, 2b and the third rollers 3a, 3b and struck on both side edges thereof by the shock blocks 7c, 7c provided to a vibration lever 7 while horizontally held by a retainer 8. In this case, the film-containing long sheet 16d is cut at the position of a perforation 27 in an extremely easy and smooth manner by the striking due to the shock blocks 7c, 7c and the tensile forces due to the transfer speed between the first rollers 1a, 1b, the second rollers 2a, 2b and the third rollers 3a, 3b to prepare a postcard 28 of a standard dimension. By adjusting the dimension between the retainer 8 and the shock blocks 7c, 7c, the interference quantity of the up and down movement of the shock blocks 7c, 7c can be adjusted.
Patent JP-H10123647-A (JP)
Title: Sliver halide emulsion, silver halide photographic material, photographic method and its processing method
Inventor: HOO SOKUMAN
IPC: G03C1/00
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photographic material which is small in fog, excellent in sensitivity, small in dye pollution, and excellent in pressure resistance, and to provide a photographing method and a processing method. SOLUTION: In a silver halide photographic material having a hydrophilic colloid layer containing at least photosensitive silver halide emulsion layer on a supporting body, the silver halide particles contained in the silver halide emulsion layer are reduction-sensitized, and the emulsion which is spectral- sensitized by at least one kind of spectral sensitization dye expressed by the chemical formula is contained, where, R1 , R3 are lower alkyl group and alkenyl group, R2 , R4 are alkyl group having at least one hydrophilic group, Z1 , Z2 , Z3 , Z4 are hydrogen atom or substitutent, X is ion, and (n) is 1 or 2.
Patent JP-2000106383-A (JP)
Title: Semiconductor device
Inventor: SATO TAKASHI
IPC: H01L21/3205
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent the downward propagation of the crack-generating region when a lead is compressed to a bump electrode with a conductor film and to suppress the short circuit with an element region. SOLUTION: The following parts are provided: a field oxide film 110 formed on the surface of a semiconductor substrate 109; a first interlayer insulating film 106 formed on the film 110; a bonding pad, which is connected with a connecting port 104 of a second interlayer insulating film 103 formed on a first metal wiring 102 formed on the film 1-6; and conductor film 105, which is separately provided from an element forming region 108 formed on a semiconductor substrate 109 on the field oxide film under the connecting port 104 of the second interlayer insulating film.  Furthermore, a connecting port 107 having the rectangular shape and the intended dimensions, to which the film 105 and the first metal wiring 102 are connected, is arranged from the region of the first interlayer insulating film under the connecting port 104 of the second interlayer insulating film to the element region in the vicinity. Furthermore, the port is arranged perpendicular to the longitudinal direction in the direction of the element region.
Patent JP-H03138126-A (JP)
Title: Injection molding process for even thin wall hollow molded product
Inventor: KANEISHI AKIMASA
IPC: B29C45/17
Filed: 1989-10-24
Abstract: PURPOSE:To form the wall thickness uniformly and mold with beautiful outer appearance by using a mold provided with a molded product die cavity having an auxiliary cavity. CONSTITUTION:A mold provided with a molded product die cavity and an auxiliary cavity communicated with the molded product die cavity, and molten thermoplastic resin is injected into the molded product die cavity. Then, pressurized gas is injected into the molten resin, and a part of molten resin fat in the molded product die cavity is discharged into said auxiliary cavity under the dwell pressure applied by pressurized gas. A thin wall hollow molded product of even wall thickness can be manufactured by injection molding in said process.
Patent JP-H06105457-A (JP)
Title: Battery protection circuit
Inventor: SANPEI AKIRA
IPC: H02H7/18
Filed: 1992-09-17
Abstract: PURPOSE:To extend the operation life of a battery by providing a power down means and setting the power down mode depending on the balanced condition between over-discharge and over-charging conditions of each battery. CONSTITUTION:If either the battery A or battery B is in the switch over- discharge condition, a discharge switch of a charge/discharge switch means 6 is turned off with control of a discharge system control logic means 9. Under this condition, the power down mode starts when both batteries A and B enter the over-discharge condition. When the battery voltage detecting means 7 detects the battery A or B enters the over-charge condition, the charge switch of the charge/discharge switch 6 is turned off and simultaneously an over-flow circuit causes the battery in the over-charge condition to discharge. In the power down mode, a current to the circuits except for the required minimum number of circuits among the battery protection circuits under the over-discharge condition is cut off and thereby a sustaining period owing to the remaining capacitance can be set very longer, preventing the deterioration of characteristic of the battery.
Patent JP-S62124837-A (JP)
Inventor: ANDERSON DANIEL JAMES
IPC: H05K3/30
Filed: 1986-11-18
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-S61151184-A (JP)
Title: Production of nitrophthalide
Inventor: TAKEDA YOSHIYUKI
IPC: C07D307/88
Filed: 1984-12-25
Abstract: PURPOSE:To obtain the titled compound useful as an intermediate for synthesizing tritoqualine useful as a drug for hepatic diseases or antiallergic use, by reacting a phthalide with a nitrating agent while adding them gradually to a spreading solvent. CONSTITUTION:A phthalide (e.g., 4,5,6-triethoxyphthalide, etc.) shown by the formula I (R<1>-R<3> are lower alkyl) is reacted with a nitrating agent of copper sulfate or zinc nitrate in a spreading solvent such as acetic anhydride, etc., while adding them to the spreading solvent in such a way that the feed rate of the phthalide is to make the concentration of unreacted phthalide in the solvent <=4wt%, and the feed rate of the nitrating agent is to make <=2mol nitrating agent based on 1mol unreacted phthalide and keeping the temperature at 0-120 deg.C, to give a nitrophthalide (e.g. 4,5,6-triethoxy-7-nitrophthalide, etc.) shown by the formula II.
Patent JP-2000106495-A (JP)
Title: Inner structure of electric/electronic apparatus
Inventor: FUNATO KIMITO
IPC: H01L23/36
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an electric/electronic apparatus inner structure, wherein a heat releasing electronic element is protected against malfunction caused by heat, and an electric/electronic apparatus is restrained from causing thermal damage to human bodies or substances even if it comes into contact with them. SOLUTION: A heat insulating sheet 12 is stuck to the inner surface of an operator contacting part 12 of a case 11 of a note personal computer. A heat conductive sheet 14 is stuck to the surface of the heat insulating sheet 12 opposite to its surface kept in contact with the case 11, and the heat conductive sheet 14 is brought into contact with a heat releasing electronic element 16 located on a printed wiring board 15. When the note personal computer 10 is continuously used, heat released from the heat releasing electronic element is conducted to the heat conductive sheet 14 and accumulated there.  On the other hand, the heat conductive sheet 14 rises in temperature as it accumulates heat, and the heat insulating sheet 13 is provided between the heat conductive sheet 14 and the case 11, so that heat is effectively prevented from being conducted to the operator contacting part 12 of the case 11 from the heat conductive sheet 14 by the heat insulating sheet 13.
Patent JP-H02121566-A (JP)
Title: Picture signal processor
Inventor: OFUJI TAKESHI
IPC: H04N1/21
Filed: 1988-10-31
Abstract: PURPOSE:To simplify the constitution of a circuit which produces a reset signal by securing such a circuit constitution where the reset signal of an address generating circuit of a line memory is produced based on a vertical synchronizing signal and at the same time adding an appropriate delay to the reset signal so as to always secure the resetting actions in the vertical flyback time of an output picture. CONSTITUTION:An input picture signal A consisting of the m-bit parallel data is supplied to a signal processing circuit 10 and also to a synchronizing signal extracting circuit 20. The original signal D of the reset signal of an address generating circuit 14 of a line memory is produced from the vertical synchronizing signal which is buried into a picture signal via the circuit 20. The signal D is supplied to a delay circuit 30. The circuit 30 gives an appropriate delay to the signal D so that the address of the line memory is reset in the vertical flyback time of a screen. Thus a reset signal E is produced and supplied to the circuit 10 and used as the reset signal of the circuit 14.
Patent JP-S63128454-A (JP)
Title: System for managing extended storage device
Inventor: YOSHIDA HIDEKI
IPC: G06F12/00
Filed: 1986-11-18
Abstract: PURPOSE:To minimize the correction value of an operating system needed for the support of an extended storage device ES by giving an access to the ES via firmware based on a control information table. CONSTITUTION:The firmware is provided for the management of an ES together with a control information table which is used when the firmware gives an access to the ES, a specific command used to call the firmware out of an operating system OS of a data processor, and an exit interface means which calls the OS out of the firmware. In such a constitution, the firmware gives an access to the ES based on the control information table, therefore the correction value of the OS needed for the support of the ES can be minimized.
Patent JP-H02121660-A (JP)
Title: Applicator for hyperthermia
Inventor: INABA MAKOTO
IPC: A61F7/12
Filed: 1988-10-31
Abstract: PURPOSE:To heat only the affected part by preventing the heating of a spermatic sac, in an applicator inserted in the rectum to apply hyperthermia to the affected part in the body, by providing a heating means and a spermatic sac cooling means to the main body part inserted in the body cavity. CONSTITUTION:The insert part of an applicator main body 2 is inserted in the rectum 22 of a patient from the anus 21 and stopped when the stopper flange 3 thereof is applied to the anus 21 to determine insertion quantity and the direction thereof is confirmed to turn the vibration surface 9a of an ultrasonic vibrator 9 toward the prostate 23. In this state, the cooling part 6 provided to the leading part of the main body 2 is positioned at a part close to a spermatic sac 24. A cooling liquid is sent to a cooling space part 4 through the liquid feed pipeline 5a of a cooling liquid recirculation passage 5 and drained through a drain pipeline 5b to generate cooling action in the cooling part 6 and the part of the spermatic sac 24 is cooled. By this method, the prostate 23 can be heated while the spermatic sac 24 is cooled and the damage of the spermatic sec 24 can be prevented.
Patent JP-H08114129-A (JP)
Title: Method for controlling feedback of condition of gas turbine
Inventor: TANAKA TAITARO
IPC: F02C3/10
Filed: 1994-10-15
Abstract: PURPOSE: To appropriately select the integration gain so as to prevent the generation of overshoot by forming a main control unit for plural control loops of a circuit provided with integrators, with which the generation of change with lapse of time of computing is reduced. CONSTITUTION: A double-shaft gas turbine A to be applied to air plane or generator is provided with each revolution control circuit B, E of the gas generator side and the output turbine side, an exhaust temperature control circuit C, a compressor outlet pressure control circuit D, a torque control circuit F. In this case, integrators 20-24 for respectively integrating the output signal of each control circuit B-F are provided. A non-linear element I such as a low level selector or a high level selector for respectively selecting the lowest or the highest output signal is provided. The signal corresponding to the real value of plural control items, which are detected by plural detecting units 9, 11, 13, 15, 17, is overlapped with the selecting signal from the non-linear element I by adders 30-34 through proportional circuits 25-29.
Patent JP-H11107879-A (JP)
Title: Distribution type fuel injection pump
Inventor: ENDO MAKOTO
IPC: F02M41/14
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To effect auxiliary injection and main injection through a single injection pump, to reduce discharge of a nitrogen oxide through improvement of combustion, and to reduce size and weight. SOLUTION: This device relates to an inner cam type distribution type fuel injection pump to effect regulation of the fuel injection timing of an injection pump by a cam ring 31 having cam parts 32 formed at equal pitches. The cam ring 31 internally wraps a rotor comprising a pair of main cylinder holes 18a and 18a having main plungers 27a and rollers 28; and a pair of auxiliary cylinder holes 18b and 18b having auxiliary plungers 27b, having diameters smaller than those of the main cylinder holes 18a and 18a, and the rollers 28. The auxiliary cylinder holes 18b and 18b and the main cylinder holes 18a and 18a are caused to cross each other at an angle at which after fuel is fed with a pressure from the auxiliary cylinder holes 18b and 18b, fuel through the main cylinder holes 18a and 18a is fed with a pressure.
Patent JP-H09195725-A (JP)
Title: Rocker arm type valve system used for internal combustion engine
Inventor: YAMAZAKI TOSHIAKI
IPC: F01L1/26
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To improve productivity by simplifying the assembly of a valve adjust screw up and reduce manufacturing cost. SOLUTION: A cross-head tip 19 is made to coincide with a guide pin bore 21 of the cross-head 15 to be securely assembled to the top of the cross-head 15, and the valve adjust screw tip 20 being slidably assembled on the cross-head tip 19 by loosely fitting a protrusion 24 into a hole 25.
Patent JP-S61155189-A (JP)
Inventor: TAKAGI AKIO
IPC: B66B13/30
Filed: 1984-12-28
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-S62135975-A (JP)
Title: Graphic information extracting method
Inventor: ABE KAZUO
IPC: G06T7/60
Filed: 1985-12-09
Abstract: PURPOSE:To select a graphic, to calculate the shortest distance, to calculate the distance and to shorten a processing time based upon the area position information at the time of inputting from a coordinate input means by accommodating the extracting point string information and the area position information of the graphic besides the geometric shape data of the graphic to a graphic data base. CONSTITUTION:At the graphic data base, the data to show the area occupied by respective graphic elements L1-L8 are accommodated besides the geometric shape data of respective graphic elements L1-L8. When a coordinate value is inputted, a CPU 2 obtains AND of the area position information of respective graphic elements and the value to convert the above-mentioned input coordinate value to the area position information from a graphic data base in a memory device 1. As the result, only when the input coordinate information is decided to be in the vicinity of the graphic element, the shortest distance with the graphic element is obtained by using the point string information. These are executed for all graphic elements, and the graphic element having the smallest value out of the obtained shortest distance is extracted.
Patent JP-H04154040-A (JP)
Title: Microscopic laser excitation mass spectrometer
Inventor: EGUCHI KINYA
IPC: H01J49/40
Filed: 1990-10-17
Abstract: PURPOSE:To operate a laser beam at high speed on a sample by installing a reflecting mirror provided on the point of a multilayered piezoelectric device between a laser beam source and a sample. CONSTITUTION:Reflecting mirrors 11, 11' provided on the point of a multilayered piezoelectric device are installed on a light passage between a laser beam source 3 and a sample 2, and the reflecting angle of the mirros 11, 11' is changed stepwise. Namely, the laser beam is scanned on the sample 2 by changing the voltage of the multilayered piezoelectric device in the direction X by one of the reflecting mirros 11, 11' mounted on the point of a couple of multilayered piezoelectric device, while scanning in the direction Y is carried out by the reflecting mirror mounted on the point of the other multilayerd piezoelectric device, by changing voltage in the same manner. By defining one end as a fulcrum of the mirror while changing the other end by piezoelectric device, large scanning of laser beam is possible on the sample 2. Thus, mass spectrometry can be carried out by scanning the laser beam at high speed on the sample 2, and the information related to distribution of the sample of various ion intensity correspondent to ion masses, can accurately be measured.