baber/WOPTO huggingface dataset:
Patent JP-2000298007-A (JP)
Title: Method and instrument for measuring width of vehicle
Inventor: UBUKAWA TOSHINORI
IPC: G01S17/88
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a method and instrument for measuring width of vehicle by which the widths of passing vehicles can be measured automatically with high accuracy at a level of several millimeters, by using a smaller number of detectors without stopping the vehicles nor requiring any large-sized facility such as the gantry, etc., nor any auxiliary facility such as the reflecting plate, etc. SOLUTION: An instrument for measuring width of vehicle is provided with a pair of laser radar 12a and 12b which are provided on both sides of a driveway at a horizontal interval D, and a controlling and processing device 14 which processes the data obtained by controlling each laser radar. The instrument finds the cross-sectional data about both side faces of the body of a passing vehicle by projecting a laser beam from each laser radar upon the vehicle within a prescribed vertical angle range, measures the horizontal distances L1 and L2 to both side faces of the body from each laser radar, and stores the difference W (=D-L1-L2) over the full length of the vehicle. The instrument decides the maximum value of the difference W as the width of the vehicle.  Therefore, the maximum width of the main body of the passing vehicle can be measured accurately even when the vehicle has a streamline shape, the laser radar detects the door mirror of the vehicle or the arm, etc., of a passenger extruded from a window, or the vehicle obliquely passes the space between the laser radar.
Patent JP-H07319052-A (JP)
Title: Screen forming device of camera
Inventor: UEMATSU KIMIO
IPC: G03B17/28
Filed: 1994-05-20
Abstract: PURPOSE:To prevent light rays from being reflected from the end surfaces of a panoramic screen frame so as to keep any reflected beam from reaching a film by tilting the end of a second screen frame toward a first screen frame, the second screen frame being disposed on the incident side of the first screen frame. CONSTITUTION:A panoramic screen frame 9 forming a panorama-size photographic screen is located to the right of a shutter 1 and a standard screen frame 2c forming a standard-size photographic screen is located to the right of the panoramic screen frame 9. The panoramic screen frame 9 has upper 3 and lower 4 screen frame members. With the end 3c of the upper screen frame member 3 and the end 4c of the lower screen frame member 4 both tilted in the diagonal direction, the end surface 3b and end surface 4b of the panoramic screen frame 9 are inclined toward a film 7. Therefore, when light passing through a photographic lens impinges on the panoramic screen frame 9, it does not impinge on the end surfaces 3b and 4b. Thus the possibility of the light being reflected by the end surface 3b or 4b and reaching the film surface is eliminated.
Patent JP-H09291354-A (JP)
Title: Heat shielding coating
Inventor: MORIYA KEIICHI
IPC: C23C28/04
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a heat shielding coating advantageously applied to particularly a burner high temp. part of a boiler or a gas turbine moving.stationary blade. SOLUTION: This heat shielding coating is a three layered film formed of successively applied films on the surface of a base material in close contact and the 1st layer is a MCrAlY metallic layer 2 (M means a single element of 2 kinds of Ni, Co, Fe) having excellent adhesiveness to a base material and structural stability, the 2nd layer is a CoAl single phase alloy layer 3 consisting of 44-56atom% Al for forming a dense Al2 O3 having excellent corrosion resistance and oxidation resistance and the 3rd layer is a ZrO2 based ceramic layer 4 film formed into columnar crystal like by an electron beam physical vapor deposition and having excellent heat insulation property.
Patent JP-H07315867-A (JP)
Title: Composition for sealing
Inventor: KAWABE NOBUHIKO
IPC: C03C8/24
Filed: 1994-05-20
Abstract: PURPOSE:To obtain a composition for sealing capable of airtightly sealing an aluminum-based semiconductor package at a low temperature and realizing the aluminum-based semiconductor package having a high mechanical strength and thermal shock resistance by blending a low-melting glass powder with a low-expansion refractory filler powder and a ceramic powder so as to manifest a specific thermal expansion coefficient. CONSTITUTION:This composition for sealing comprises (A) a low-melting glass powder, (B) a low-expansion refractory filler powder, having 6-10mum average particle diameter and containing <=5vol.% particles having >=40mum particle diameter (e.g. cordierite) and (C) a ceramic powder having 1.0-1.6mum average particle diameter (e.g. alumina). The amounts of the components are within the following ranges: 50-75vol.% component (A), 20-45vol.% component (B) and 3-27vol.% component (C). The components are blended so as to provide 60X10<-7> to 71X10<-7>/ deg.C thermal expansion coefficient from ambient temperature to 3O0 deg.C The component (A) contains 77-87wt.% Pb0, 5-15wt.% B2O3, 0-10wt.% ZnO, 0-4wt.% SiO2, 0-2wt.% Al2O3, 0-2wt.% Bad, 0-4wt.% SnO1, 0-10wt.% Bi2O3 and 0-4wt.% V2O5.
Patent JP-S61266889-A (JP)
Title: Gas shut-off valve
Inventor: KENJO TSUNEO
IPC: F16K31/06
Filed: 1985-05-21
Abstract: PURPOSE:To reduce the operational resistance of a plunger to a large degree, by eliminating the attachment of a gas seal member to the plunger which is actuated by an operating mechanism consisting of a solenoid and manual control rod. CONSTITUTION:A gas seal means for preventing gas leakage from a gas communication chamber 10 to a valve actuating mechanism storage chamber 30, comprises a gas seal member 51 disposed between the upper section of a plunger slide pipe 21 and a plunger holder 22, a gas seal member 52 disposed between the upper section of the plunger holder 22 and a post nut 26 and a gas seal member 53 disposed between the post nut 26 and a manual button 27. In the above-mentioned arrangement, there is provided no gas seal member in the slide section of a plunger P. Accordingly, when the plunger P is actuated by a solenoid S, there occurs no such a risk that the valve actuating mechanism storage chamber 32 exhibits an air damper role by means of a diaphragm, etc.
Patent JP-S61265565-A (JP)
Title: Method for forming standard flaw for non-destructive inspection
Inventor: YOSHIDA YOSHIMICHI
IPC: G01N29/04
Filed: 1985-05-21
Abstract: PURPOSE:To clear the detection limit of a flaw by an ultrasonic wave, by forming layer delamination to a column cut from a composite material and inserting said column in the hole performed to the composite material to fix the same to said hole by an adhesive, which is mixed with the powder of the same material as the reinforcing material used in the composite material, so as to allow a fiber direction to coincide with each other. CONSTITUTION:Holes 6 each having a definite dimension are accurately opened to a CFRP (carbon fiber reinforced plastic) plate 1 by machining and columns 8 having the same diameters as the holes 6 are cut from the block 7 obtained by cutting the plate 1 and finished by a grinding means so as to have diameters slightly smaller than the dimensions of the holes 6. Next, force is applied to the arbitrary place of each column 8 to form layer delamination to said column 8. This column 8 having layer delamination is sealed so as to prevent a resin such as an epoxy resin from penetrating into the layer delamination parts from the circumference thereof. Subsequently, an adhesive equal to that used in the plate 1 is applied to the periphery of the column 8 after sealing and the coated column 8 is inserted in each hole 6 of the plate 1. In this case, a fiber direction is made same to attain to prevent abnormality from the aspect of flaw detection. Thereafter, the plate 1 and the column 8 are finished so as to make both surfaces thereof flat to obtain a standard test piece.
Patent JP-S5533173-A (JP)
Title: Imaging optical system in recording device
Inventor: MIURA SHINICHI
IPC: G03B27/32
Filed: 1978-08-31
Abstract: PURPOSE: To enhance resolution, by keeping the relative positional error between the original and photoreceptor of the array within a specified range with respect to the ideal conjugate length of the array, in a device to image the image on the original on the photoreceptor by using focusing light transmitter array.  
     CONSTITUTION: A focusing light transmitter array 1 is secured to a supporting part 52 by screwing to the supporting part at the end of holding piece 5, and the orientation of the array 1 is adjusted. The base part 51A of the holding piece 5 is fastened to the side plated of a copying machine. The relative positional error ±▵ between the original and photoreceptor of the array 1 is specified to satisfy the condition of the inequality [I] with respect to the ideal optical distance between the original and photoreceptor, i.e. the ideal conjugate length L of the focusing light transmitter array 1, so that the resolution of more than about 4 lines/mm may be always obtained on the recorded image. Thus, high resolution image may be obtained regardless of existence of positional error±▵ of the array. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S589924-A (JP)
Title: Production of high strength oil well pipe of high stress corrosion cracking resistance
Inventor: OKADA YASUTAKA
IPC: C22C38/00
Filed: 1981-07-10
Abstract: PURPOSE:To obtain a high strength oil well pipe of high stress corrosion cracking resistance by contg. specific ratios of C, Si, Mn, P, Ni, Cr, Mo, W, etc. and working the steel thermally and mechanically under prescribed conditions. CONSTITUTION:The alloy consisting of <=0.05% C, <=1%, Si, <=2% Mn, <=0.03% P, <=0.005% S, <=0.5% sol.Al, 30-60% Ni, 15-30% Cr, <=12% Mo, and/or <=24% W, or further <=2% Cu, and/or <=2% Co, and the balance Fe in addition to these satisfying Cr(%)+10Mo(%)+5W(%)>=110%, 8%<=Mo(%)+1/2W(%)<=12% is produced by melting. Such alloy is subjected to a solution heat treatment under the conditions of holding the alloy for <=2hr at temps. between 260logC (%)+1,300 lower limit temp. and 16Mo(%)+10W(%)+10Cr(%)+777 upper limit temp. The alloy is cold worked at 10-60% fractional reduction is area.
Patent JP-S5633319-A (JP)
Title: Raisin conveyance device
Inventor: MASUDA FUMIHIKO
IPC: B65G53/24
Filed: 1979-08-24
Abstract: PURPOSE: To provide a subject device which sanitarily transfers a given amount each of raisins from a raisin storage tub using a suction head.  
     CONSTITUTION: A head 5 at the end of a box 8 is lowered to a raisin surface of a raisin storage tub 3, and raisins 1 are adsorbed to the head 5 with a blower 10 operated. The box 8 is then moved above a cake material 12. The head 5 is then lowered, and the raisins are dropped by ceasing a suction of air from the blower 10 and simultaneously by operating a compressor 11. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5231571-A (JP)
Title: Washing machine
Inventor: SUGITA TAKASHI
IPC: D06F17/08
Filed: 1975-09-03
Abstract: PURPOSE: To provide a washing machine which choses many kinds of washing water flow and rising water flow according to bind or thickness of clothes. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000298416-A (JP)
Title: Image forming device and its control method
Inventor: OKANO NOBUHIKO
IPC: G03G15/06
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which does not stop operation even when failure occurs in a toner density sensor. SOLUTION: A developing device 46 is equipped with a magnet roller 14, a developing sleeve 16, a carrying screw 17 and a toner hopper 18, and has developer inside a container part 19. Furthermore, a toner density detector 6 is provided near the screw 17. When the detector 6 breaks down, a value detected by the detector 6 is not used. Instead of the detector 6, developing bias is fixed at that point of time first, and the toner is supplied so that the detected value of image density detected by an image density detector 8 may be a specified value. Namely, when the image density detected by the detector 8 gets thin, the toner is properly supplied to the container part 19 so as to make the toner density of the developer high, whereby the image density is increased. When the image density becomes the specified value, the supply of the toner is stopped and the image is kept constant.  Thus, even when the detector 6 breaks down, the operation of the image forming device is continued without stopping immediately.
Patent JP-H07311726-A (JP)
Title: Calculation system and related method
Inventor: NARASHINHAREDEI ERU ANNAPAREDE
IPC: G06F13/00
Filed: 1995-05-01
Abstract: PURPOSE: To provide an improved message distribution system for guaranteeing the reception of a series of sequenced messages in a necessary sequence. CONSTITUTION: A calculation system includes plural nodes connected by a communication network 20. Each node includes a communication interface enabling exchange of a message with another node. An operable queue is maintained in the node, plural message entries are included, and each message entry includes an output message control data structure. Moreover, the node includes a memory for storing the plural output message control data structures, and each output message control data structure includes one or plural chained other control data structures for defining data including a message to be dispatched or one part of the message. The control structure chained from the output message control data structure indicates a sequence dependent relation.
Patent JP-H07293345-A (JP)
Title: Water quantity control method in lpg vaporizer hot water circuit
Inventor: IKESUGI FUMIO
IPC: F02M21/06
Filed: 1994-04-25
Abstract: PURPOSE:To smoothly start at a cold time by introducing a part of engine cooling water through a valve which controls a rate of passing water according to a temperature condition to a vaporizer, utilizing it for vaporizing LPG, feeding it to a cylinder block, and thereby promoting vaporizing of LPG. CONSTITUTION:Cooling water is fed into a cylinder block 1 of an engine 10 by means of a water pump 6 after cooling an engine. A part of the water is fed to a vaporizer 4 through a cylinder head 2 and a thermo valve 3. Heat is supplied to liquefied LPG for vaporizing, and circulated to an intake side of the water pump 6 through a thermo housing 5. The thermo valve 3 is in an opened condition when the engine is cold. Cooling water is supplied to the vaporizer 4 by the same rate as a discharge rate of the water pump 6. When the engine is hot, thermo valve 3 is closed to reduce the water quantity passing the vaporizer 4.
Patent JP-S60251363-A (JP)
Inventor: YASUDA TAKASHI
IPC: F25B15/00
Filed: 1984-05-29
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-H08301739-A (JP)
Title: Hair treating composition
Inventor: KAMEYAMA SHOJI
IPC: A61K8/97
Filed: 1995-05-01
Abstract: PURPOSE: To obtain a hair treating composition containing an extract of Ganipa americana L. of a plant of the family Rubiaceae, showing uniform and excellent dyeing effect on white hair, having high safety. CONSTITUTION: This hair treating composition contains 0.01-10wt.% based on the total of the composition of an extract of unripe fruit of Ganipa americana L. of a plant of the family Rubiaceae mainly distributing in the South America or an extract of its bark or an extract prepared by subjecting the extract to enzyme treatment with glucosidase as an active ingredient. The extract is obtained by extraction by using a solvent such as water-ethanol, etc. Any enzyme such as a purified enzyme, cellulase containing it, etc., can be used as the enzyme used for the enzyme treatment. The active ingredient is properly mixed with other conventional hair cosmetic components and prepared. The hair treating composition can dye white hair to a dark blue or a black despite of a natural-based composition.
Patent JP-S59541-A (JP)
Title: Discharge amount control device for fuel injection pump
Inventor: INOKUCHI IWANE
IPC: F02M41/12
Filed: 1982-06-24
Abstract: PURPOSE:To make it possible to control the amount of fuel with a high degree of precision by a method wherein the position of a plunger for pressurizing the fuel is detected directly and a relief passage for the pressurized fuel is opened by a position designating signale. CONSTITUTION:The axial position of the plunger 41 which reciprocates through the action of a disk cam 40 is detected by a plunger position sensor 42 and the detected signal is connected to a control circuit 44 through a signal processing circuit 43. The relief passage 49 for the pressurized fuel is opened at the moment when the plunger has reached a predetermined position. As a consequence, the plunger is not influenced by the play and distortion of the mechanical links so that it is made possible to control the amount of fuel with a high degree of accuracy.
Patent JP-S5535133-A (JP)
Title: Electric circuit of dynamo in engine
Inventor: YAMADE TAKESHI
IPC: F01P11/14
Filed: 1978-09-04
Abstract: PURPOSE:To detect abnormal rise in the temperature in such a way that temperature after start-up and after stop is settled from cooling water rising property after starting up the engine, which is compared with the measurement temperature. CONSTITUTION:At the same time as a cooling water pump 2, a radiater 3, a thermo-valve 4, a bypass pipe 5 are arranged through a cooling water outlet port 6 and an inlet port 7 around an engine 1, thermosensitive element t1, t2, t3 are provided for detecting presumed temperature t3 in case where during engine abeyance in the temperature t2 which damages engine function in pursuance of driving with the temperature t1 that is a little higher than passing temperature at the time of normal drive starting. When the thermosensitive elements t1 and t3 detects t1, t3 within a settled time, necessity of maintenance in the cooling water system is displayed.
Patent JP-2000300943-A (JP)
Title: Method for treatment of solvent-containing gas
Inventor: AKAMATSU MIKIO
IPC: B01D53/81
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a efficiently treating method capable of treating a solvent- containing gas by an adsorbing and desorbing mechanism which is suitable for adsorbing the solvent-containing gas of a large concentration variation, and which does not become excessively large. SOLUTION: A solvent-containing gas (a gas 1 to be treated) which is exhausted from a solvent-containing gas generating source and varies in concentration is once adsorbed in an adsorbing dam mechanism 3 having an adsorbent selected from granular active carbon and granular zeolite. Simultaneously when the solvent-containing gas adsorbed in the adsorbing dam mechanism 3 is desorbed and slowly released, the concentration of the solvent-containing gas desorbed in desorption and slow release is equalized. A relative humidity and a temperature are adjusted by supplying the obtained equalized gas 4-1 to a temperature and humidity adjusting mechanism 2-1. A solvent is caught and adsorbed by supplying the solvent-containing gas of which the relative humidity and temperature are adjusted to the adsorbing and desorbing mechanism.  A method for equalizing the concentration of the gas is carried out by adjusting the temperature or/and the relative humidity of the solvent-containing gas prior to supplying to the adsorbing dam mechanism 3.
Patent JP-H09292017-A (JP)
Title: Method and device for controlling engine of vehicle having torque converter
Inventor: TAKAHASHI SHUNICHI
IPC: B60W10/10
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of frequency of knocking when a knock sensor is abnormal and to protect an engine from knocking by a method wherein when abnormality occurs to a knock sensor to detect knocking of an engine, lockup operation of a torque converter is prohibited. SOLUTION: First, a knocking signal outputted from a knock sensor 14 is compared with data of a knock sensor abnormality decision reference data stored at an ROM 22. When it is decided that abnormality occurs, a CPU 20 outputs it to an ignition drive circuit 26 that an ignition timing learning off signal prohibits control of regulation of an ignition timing of following ignition timing learning control. Further, in synchronism therewith, an ordinary ignition timing is uniformly delayed. Simultaneously with coping with fail safe on the engine side, fail safe during abnormality of the knock sensor 14 is also carried out on the AT 30 side. Namely, running at low rotation and a high load due to lockup operation is prevented from occurring and through prohibition of lockup operation, transfer to lockup non-operation state is carried out.
Patent JP-S5441197-A (JP)
Title: Cash paying apparatus
Inventor: OSADA MASANORI
IPC: G06Q20/18
Filed: 1977-09-07
Abstract: PURPOSE: To make possible reducitonof customers's waiting time as far as possible by separating the apparatus to operating parts and a paying part, connecting these with a memory which stores account numbers and claimed money amounts and enabling the paying part to be operated in a time-sharing manner with respect to the plural operating parts. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5441724-A (JP)
Title: Lighting method for copier or the like
Inventor: OGURA YUKIO
IPC: G03G15/04
Filed: 1977-09-08
Abstract: PURPOSE: To effectively improve the light condensation property and enhance its efficiency by making the light source body with a reflecting plate of quadratic curved surface so disposed that the light source is made to coincide with the focus scan such that the proximity of the other focus may position on the plane of an original document due to the rotation and shift. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63274298-A (JP)
Title: Piezoelectric vibration element
Inventor: INOUE TOSHIHIDE
IPC: H04R17/00
Filed: 1987-04-30
Abstract: PURPOSE:To reduce lowest resonance frequency by making a carbon fibrous wooven cloth which impregnates a thermosetting resin as a substrate and forming a piezoelectric substance layer on this substrate. CONSTITUTION:The substrate 1a is the carbon fibrous wooven cloth which impregnates the epoxy resin. The epoxy resin is cured by heating after cutting this wooven cloth into a prescribed shape. On the prescribed part of the substrate 1a, the 5mum thickness of a piezoelectric material 1b is laminated by a vapor growth method. Then on the surface of the piezoelectric material 1b, a conductive material is evapor-deposited and an electrode part 1c of 0.05mum thickness is formed. Therefore the layer of the piezoelectric material can be formed thin enough by the vapor growth method. Besides as the Young's modulus the substrate 1a is exceedingly small compared with that of a metal substrate, the sound velocity of this vibration element is slow enough and the lowest resonance frequency (f0) can be reduced.
Patent JP-H11303890-A (JP)
Title: Plate and damper disc assembly
Inventor: HASHIMOTO HIDEKI
IPC: F16F15/123
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To ensure the wall thickness of both circumferential end parts of a diametrical, outer support part of a spring accommodating part in a plate. SOLUTION: A retaining plate 32 used in a clutch disc assembly, supports a first spring 16, and is composed of a disc-like plate body, and a second accommodating part 36 which is projected from the plate body, and in which the first spring 16 can be accommodated. The second accommodating part 32 is composed of an axial support part for supporting the axially outside part of the first spring 16, a radially outside support part 36d for supporting a radially outside part of the support part 36d, and circumferentially opposite side parts 37 formed on circumferential both sides, for supporting both end parts of the first spring 16. The radially outside support part 36d has a circumferentially middle part 36h, and circumferentially both end parts 36i located radially outward from the circumferentially middle part 36h.