baber/WOPTO huggingface dataset:
Patent JP-H01306963-A (JP)
Title: Ordering system
Inventor: YOSHIDA TOSHIHARU
IPC: G06Q30/06
Filed: 1988-06-06
Abstract: PURPOSE:To improve the working efficiency of the title system by causing the system to make two-way communication and providing a memory which stores data and additional information regarding currently handled commodities and a means which sends answers to an order and additional information request from portable terminal equipment to a controller, and the, displaying the answers on the terminal equipment. CONSTITUTION:When portable radio terminal equipment 5 is made communicatable in two ways with a controller 2 and a large-capacity memory 22 is provided to the controller 2, the radio terminal equipment 5 can display out-of-stock information and additional information about a commodity by means of its displaying means after inquiry to the controller 2. Since the registration and updating of a setting and registering file 23 are made from the terminal equipment 5, neither keyboard nor display device are required for the controller 2 and the controller 2 can be miniaturized. Moreover, even when the controller 2 is miniaturized, the capacity of the memory 22 can be enlarged when the space for the eliminated keyboard and display device is utilized. Therefore, the current state of the ordering system where the out-of-stock information or additional information is obtained by sending persons to each section can be improved sharply in efficiency.
Patent JP-H09120338-A (JP)
Title: Peripheral input device with six-axial function
Inventor: JIYONII DEII KAUCHI
IPC: G06F3/038
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To provide the peripheral input device which can perform strict multiaxial control with relatively simple constitution. SOLUTION: This device has two input ports and enables a six-axial game to be played with two three-axial input devices, and a control part 64 includes a microprocessor. Consequently, it is decided whether one or two three-axial input devices are connected to the control pad 64, an address signal for communicating with a game console is generated, and the microprocessor of the game console indicates the accurate configuration of the fitted peripheral input device when the power source is turned on. Further, a thumb operation rotor assembly is included which enables three-axial control over a computer game by one hand.
Patent JP-H0666235-A (JP)
Title: Fuel injection device for internal combustion engine
Inventor: MIHIYAERU BUISUMAN
IPC: F02N19/00
Filed: 1993-06-08
Abstract: PURPOSE: To provide a low cost fuel injection arrangement capable of starting an internal combustion engine even without fuel injection action of an injection pump. CONSTITUTION: A bypass line 1 conducts fuel and bypasses an injection pump 11. A switchable flow adjusting valve 3 is mounted in the bypass line. The bypass line opens into an intake duct E conducting combustion air to an engine 2. Thus, fuel is directly drawn into combustion air by suction on the basis of the negative pressure prevailing in the intake duct E. As a result, ignitable mixture is produced and the engine can be started even without fuel injection action of an injection pump 11.
Patent JP-S5469913-A (JP)
Title: Reader
Inventor: SHIBAKUCHI TAKASHI
IPC: H04N1/06
Filed: 1977-11-16
Abstract: PURPOSE: To miniaturize a driving mechanism and to reduce its power consumption by reading an original wound around a fixed drum from the inside of the drum.  
     CONSTITUTION: Around the circumferential surface of fixed drum 4 formed of a transparent material, original 5 is wound with its picture-drawn surface inside. Holding pedestal 7 on substrate 6, made movable by wire 8, is fitted with a reader. Furthermore, support shaft 7c is provided with photo detector 13 and ring light source 14 touching drum 4. Transmission cylinder 11, externally set into support shaft 7c rotatably, supports support arm 11b with focusing photo-transmission body 15, and is rotated by motor 10. As a result, photo transmission body 15 rotates while moving in the axial direction of drum 4 and reads the original, and its photo signal is supplied to the photo detector via mirror 17. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11313972-A (JP)
Title: Cleaning device for pachinko ball
Inventor: MORI SHUNJI
IPC: A63F7/02
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device for pachinko balls which reduces area left to wipe the surface of the pachinko balls, as much as possible. SOLUTION: This cleaning device for pachinko balls is provided with a guide plate 12 having guide grooves 13 on the surface, a polishing belt 15 arranged so as to cover the guide grooves 13 of the guide plate 12, and an endless belt 20 disposed opposite to the surface of the guide plate 12 and arranged separately by a distance corresponding to the size of pachinko ball 11 to polish the surface by making the pachinko balls pass between both belts 15, 20. The recessed width of the guide groove 13 is smaller than the diameter of the pachinko ball and the guide groove is brought into contact with the pachinko balls at both side edges 13a in the advancing direction. Further, the guide plate 12 is urged toward the endless belt 20 side by a pressing spring 18.
Patent JP-S6116554-A (JP)
Title: Semiconductor device
Inventor: KANAZAWA MASAYOSHI
IPC: H01L21/338
Filed: 1984-07-03
Abstract: PURPOSE:To prevent the increase of parasitic capacitance, the change of DC characteristics and the lowering of gains due to resonance in a band by oppositely arranging leads for a gate and a drain while holding a lead for a source and making the width of the lead for the source in at least facing sections narrower than other sections. CONSTITUTION:The width of a lead 2' for a source in a section on which a semiconductor chip 1 is mounted is made narrower than other sections. Accordingly, the increase of capacitance generated between a lead 3 for a gate and a lead 4 for a drain is inhibited, and not only the lowering of gains is prevented but also the change of DC characteristics and the reduction of gains due to resonance in a band can be eliminated.
Patent JP-H06345302-A (JP)
Title: Width adjusting device for drapery edge
Inventor: MATSUSHITA HIDEKATSU
IPC: D05B39/00
Filed: 1993-06-08
Abstract: PURPOSE:To easily adjust width even for drapery consisting of non-elastic material, by adjusting the width of a drapery edge on wide width side to the width of a drapery edge on narrow width side, in the case of width adjustment between the rear edge of the drapery of a draper roller and the front edge of the drapery to be delivered from other drapery roller. CONSTITUTION:A circular belt to be stretched between a fixed pulley 195 and a movable pulley 199, is formed by joinning (B) a non-elastic belt part 203 to be laid round the pulley 195 side to an elastic belt part A to be laid round the pulley 199 side, and a hollow slender adsorption stand 205 is arranged on the inner face of this circular belt so as to make contact with this inner face. The circular belt is so driven that the joined part B is moved to the desired position on the adsorption stand 205 by the first driving device C1, and the pulley 199 on the movable side is moved between a circular belt expanding position P34 and its contracting position P33 by the second driving device D1. A pair of side edge detecting devices 1a, 1b provided with holding devices to hold respective side edges of the drapery edges, are arranged by facing each other, in the longitudinal direction of the adsorption stand 205.
Patent JP-H11313728-A (JP)
Title: Manufacture of head rest
Inventor: TAKEI KANEYUKI
IPC: A47C7/38
Filed: 1998-05-04
Abstract: PROBLEM TO BE SOLVED: To improve the workability for inserting an injecting nozzle for injecting a foaming liquid into a cover in a head rest in which a pad molding foaming liquid is hardly locally hardened inside the cover which is sewed in a bag shape. SOLUTION: A distributing body 3 for distributing the foaming liquid which is discharged from the injecting nozzle 1 into the cover C is formed independently of the cover C. Then, the distributing body 3 is fitted to the injection nozzle 1 after inserting the nozzle 1 into the cover C and the foaming liquid is allowed to flow into the cover C through the distributing body 3.
Patent JP-H11316405-A (JP)
Title: Vehicle image-pickup device
Inventor: SASAKI KAZUO
IPC: G03B15/00
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To clearly pick up the both images of the face of a driver and a number plate with a proper exposure, even if the state of peripheral illuminance such as the position of the sun is changed. SOLUTION: With an irradiation part 14, an identical visual field including the face of a driver 10a and a number plate 10b in a vehicle 10 is irradiated with a flash in an infrared region. With a digital camera 13, the image of the visual field is picked up by synchronizing with the irradiation of the flash. Then an optical filter part 18 is arranged on this side of a lens 13a of the camera 13.  The filter part 18 is provided with a characteristic for cutting light on a wavelength side shorter than the infrared region in a region, corresponding to the face of the driver 10a and a second region corresponding to the number plate 10b and the transmitting characteristics of the light in the first region and the second region are different, so that the transmitted light quantity in the second region becomes small with respect to the incident light of the identical light-quantity in the infrared region in comparison with that in the first region.
Patent JP-H04363564-A (JP)
Title: Air conditioner
Inventor: TAKADA SHIGEO
IPC: F25B13/00
Filed: 1991-06-10
Abstract: PURPOSE:To prevent abrupt change of an operating state and to stabilize an operation by increasing one of a diameter of a connecting tube for connecting a heat source to an indoor unit larger than that of the other, and feeding a low pressure side to a large diameter side in a predetermined direction without depending upon switching of condensing and evaporating by a switching valve. CONSTITUTION:A repeater E having first, second branch units 10, 11, a gas/ liquid separator 12, second - fourth flowrate controllers 13, 15, 17, etc., is provided between first and second connecting tubes 6 and 7 for connecting a heat source A having compressors 1, 6, a six-way switching valve 2, a heat exchanger 3, and an accumulator 4, to indoor units B-D. The valve 2 is switched to switch condensing-evaporating of the exchanger 3 and to simultaneously switch the tubes 6, 7, and the first tube having a larger diameter is always used at a low pressure side. Accordingly, a pressure loss of the low pressure side is reduced, and a decrease in room cooling capacity can be prevented.
Patent JP-S6030299-A (JP)
Title: Manufacture of diaphragm
Inventor: KUMAGAI KATSUYOSHI
IPC: B29C43/02
Filed: 1983-07-29
Abstract: PURPOSE:To obtain good peeling property and improve productivity by forming a cone for a diaphragm manufactured to sheets with a fiber material consisting principally of natural fiber and impregnating the cone with thermosetting resin incorporating a release agent, and the carrying out a pressure heat treatment. CONSTITUTION:The fiber material obtained by mixing 20wt% inorganic fiber such as carbon fiber and glass fiber with natural fiber such as wood pulp which is beaten properly is manufactured to sheets to form the core for the diaphragm. Then, the thermosetting resing uses epoxy resin, phenol resin, melamine resin, etc., and the pressure heat treatment is carried out after the cone is impregnated with the resin containing silicone oil as the release agent. The peeling property after the pressure heat treatment is improved because of the mixing of the release agent. An inorganic filler such as mica and carbon graphite is usable as the inorganic fiber. Thus, a munufacturing time is shortened and the rate of coating of the release agent coated to a metallic mold is reduced to improve the productivity.
Patent JP-S61296775-A (JP)
Title: Field effect type semiconductor device
Inventor: ONODERA TSUKASA
IPC: H01L21/338
Filed: 1985-06-26
Abstract: PURPOSE:To obtain the title semiconductor device which can be operated at high speed with a high rate of gain and having no substrate shifting in threshold voltage when the device is brought in the state of short channel and also having no possibility of deterioration of K-value and the like by a method wherein a carrier is confined in a narrow-gapped one conductive type channel layer. CONSTITUTION:An N-type channel layer 5 is formed with InGaAs having a narrow band gap when compared with a semi-insulating GaAs substrate, and also a P-type impurity introducing layer 6, with which a Schottky barrier is raised by forming a camel type Schottky junction, is formed on the surface of the above-mentioned channel layer 5. As the band gap of InGaAs is narrow when compared with InGaAs, the possibility of the electrons running between and N<+> type GaAs source region 9 and an N<+> type GaAs drain region 10 and passes the side of the substrate 1, can be eliminated.
Patent JP-S5382764-A (JP)
Title: Preparation of benzanthrone
Inventor: MATSUURA AKIRA
IPC: C07C67/00
Filed: 1976-11-17
Abstract: PURPOSE: To prepare highly pure benzanthrone industrially, useful as raw materials for indanthrene type dyes and pigments, by reaction of hydroanthraquinones with acrolein in the presence of a cyclizing agent. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09319953-A (JP)
Title: Commodity-storing device for automatic vending machine
Inventor: TAKAKURA KAZUO
IPC: G07F11/10
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a simple and inexpensive commodity-storing device, capable of storing large amounts of commodities and stably ejecting each commodity in an automatic vending machine. SOLUTION: Upper commodity storing columns 12a, 12b and lower commodity storing columns 14a, 14b are arranged in an upper commodity storing part 12 and a lower commodity storing part 14, to be mutually opposed in the depth direction, commodity discharging passages 13a, 15a are respectively formed between the forward and backward commodity storing columns, in common to the upper commodity storing columns 12a, 12b and the lower commodity storing columns 14a, 14b.
Patent JP-H04363673-A (JP)
Title: Spectrum analyser
Inventor: YAMAMOTO NORIKO
IPC: G01R23/16
Filed: 1991-06-11
Abstract: PURPOSE:To measure frequency by one measuring operation even when frequency desired to be measured is dispersed over a wide frequency band by setting the determination formula of measuring frequency a a measuring point from the measurement start frequency of a spectrum analyser to the measurement end frequency thereof. CONSTITUTION:In a frequency range setting part 1, measurement start frequency and measurement end frequency are respectively stored in a start frequency memory part 2 and an end frequency memory part 3, Next, a frequency determining formula at every measuring range is stored in a frequency determining formula memory part 5. The frequency at every measuring point from start frequency to end frequency is calculated using the formula stored in the frequency determining formula memory part 5 to be stored in a measured frequency memory part 7. Measurement is performed at every frequency stored in the measured frequency memory part 7 and the measured value is stored in a measured value memory part 13 and displayed on a display 14.
Patent JP-H09318051-A (JP)
Title: Automatic silent operation device of hot water supply heating apparatus
Inventor: KASAHARA SHINICHI
IPC: F23N5/20
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an automatic silent operation device of a hot water supply heating apparatus which can solve a noise problem caused by operating the heating apparatus at night in a densely populated residential area. SOLUTION: A hot water supply heating apparatus is provided with a timer operating function. The apparatus carries out an automatic silent operation in which a combustion level of the hot water supply heating apparatus is automatically lowered corresponding to a preset time zone so that the noise caused during the combustion operation of the apparatus can be reduced. The operating time zone and the combustion level of the automatic silent operation can be freely set by a remote control device and such a control can be carried out during the timer operation of the heating apparatus.
Patent JP-S5662266-A (JP)
Title: Electric charging device of electrophotography
Inventor: YOSHINO MASAMI
IPC: G03G15/05
Filed: 1979-10-26
Abstract: PURPOSE: To suppress rise of the residual potential of the picture background part of the photosensitive material to obtain a stable picture quality, by balancing the intensity between primary charging and secondary charging automatically according to their intensities.  
     CONSTITUTION: Respective shield electrodes 10 and 10' and discharge electrodes 11 and 11' of the first and the second corona charging equipments and power sources 12 and 12' to apply a voltage to these charging equipments are insulated electrically from other parts. Shield electrodes 10 and 10' of the first and the second corona charging equipments are connected electrically, and one ends and the other ends of power sources 12 and 12' are connected electrically to discharge electrodes 11 and 11' and shield electrodes 10 and 10' respectively, and further, screen grid 16 is provided in the aperture part of the corotron to apply the bias voltage. By this constitution, discharge balance of the first discharging equipment can be controlled without detection, and fluctuation of the electrostatic latent image dependent upon increment of the picture background part potential, peripheral environment fluctuation, and so on can be resolved, so that a stable picture quality can be always obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5565847-A (JP)
Title: Method and apparatus for controlling hot water temperature of shower
Inventor: NAKANOO HITOSHI
IPC: E03C1/086
Filed: 1978-11-10
Abstract: PURPOSE: To recover initial mixture ratio upon reduction in the flow rate of service water in warm water sprayed from a shower, by providing a throttle means either in the shower or in a warm water outlet portion of a mixing pipe for mixing service  water and boiling water.  
     CONSTITUTION: A throttle means 7 is an expansion valve comprising a gas 72 with high expansion coefficient sealed in a gas bag 71. When the flow rate of service water has decreased to change the mixture ratio of service water and boiling water and boiling water and to raise the temperature of warm water M, the gas 72 in the bag 71 expands to reduce the inside diameter D of the bag 71, thereby reducing the aperture of the passage for the warm water M. Accordingly, the pressure in a mixing pipe 5 is increased, the mixture ratio of service water and boiling water is adjusted to a preset mixture ratio, and the temperature of the warm water M is automatically lowered and recovered. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H033302-A (JP)
Title: Rare earth and iron based resin-bonded magnet
Inventor: SHIOBARA YUKIHIKO
IPC: H01F1/057
Filed: 1989-05-31
Abstract: PURPOSE:To avoid the pinholes and the dyeing in a rust preventive coating for assuring high rust preventive force simultaneously giving excellent magnetizing properties by high permeability of ferrite powder for filling up cavities by a method wherein, after mixing rare earth group, iron base magnet powder with ferrite powder in specific ratio, an organic resin is added for molding process. CONSTITUTION:The title magnet is formed of magnet powder 1 in basic composition comprising rare earth group metal, iron, boron using super quenching process and organic resin 2 after mixing with ferrite powder 4 in particle diameter not exceeding 20mum and in the ratio not exceeding 10wt.%. For example, after crushing the powder in atomic ratio of Nd14Fe70Co10B6 produced by super quenching process in the size not exceeding 177mum, ferrite powder not exceeding 20mum in the ratio of 1-3wt.% is mixed with the former powder. Then, the magnet manufactured by mixing with 3wt.% of epoxy resin and thermoset after compression-molding process is further coated with epoxy resin 20mum thick. Through these procedures, cavities can be decreased and a magnet giving high performance such as high rust preventive force making no pinholes, etc., to cause rusting on the rust preventive coating on the surface of the magnet can be manufactured.
Patent JP-H01306743-A (JP)
Title: Window air conditioner
Inventor: HAMADA SHINGO
IPC: F24F13/20
Filed: 1988-06-06
Abstract: PURPOSE:To cool an inverter controller and prevent short-circuiting from occurring, by providing a base plate for reserving drain water generated in an interior or exterior heat exchanger, and providing the inverter device comprising heat- radiating fins on the base plater. CONSTITUTION:At the time of a heating operation, drain water adhered to an exterior heat exchanger 2 flows into a base plate 4 provided on the lower side of the exchanger 2, and is discharged to the exterior through a drain discharging port 23. A portion of the drain water flowing into the base plate 4 is reserved, and is used for cooling a fin part of heat-radiating fins 16 fixed to a fixing part 24 for the fins, whereby an inverter controller 11 fixed to upper flat parts of the fins 16. Therefore, the inverter controller 11 can be cooled without providing an opening passage protruding into an exterior blow-off port 3, so that there is no possibility of short-circuiting or of lowering in heating capability.
Patent JP-H083618-A (JP)
Title: Lance
Inventor: OKAMOTO HIROSHI
IPC: C21C5/46
Filed: 1994-06-21
Abstract: PURPOSE:To provide a lance, in which gas for refining and/or powdery material for refining can be blown at a necessary and sufficient high speed and by which an effect of the stirring with the gas for refining and the removal of inpurities (e.g. the removal of [S]) in molten steel with the powdery material for refining can be compatible with each other. CONSTITUTION:An inner pipe 20 having a shape concentrically connected with the straight type inner pipe for accelerating the powdery material at the tip end part of a Lavel shaped inner pipe for accelerating the gas and an outer pipe 40 surrounding this inner pipe 20 for cooling are provided. In this inner pipe 20, the Lavel section 28 composed of a tapered section 22, a contracting section 24 having min. diameter and an expanding section 26, is formed. At the tip end part of this Lavel section 28, a straight section 30 having the same diameter as the end part of the expanding section 26 is formed.
Patent JP-H09322149-A (JP)
Title: Submarine structured object inspecting device
Inventor: SHIBAIKE KUNIO
IPC: G01N21/49
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide the high-reliability quantitative inspected result not to be affected by any subordinate artificial factors by exactly imaging the displacement of a member as the bend and bend step of slit light. SOLUTION: The side face of an object A to be inspected is irradiated with laterally spread slit light 17 by a cylindrical lens 15, and this is projected by a lateral camera 18 as a light cutting plane image. This image expresses the surface form of the object as a rugged form of light and that light cutting plane image is displayed on a monitor screen 21. Besides, the stripes of light are generated from plural parallel slit beams 29 on the upper surface of the object A to be inspected by a cylindrical lens 25 and a slit board 27. When this striped light is projected by a downward camera 31, an image is provided as displayed on the screen of a monitor 33.  Thus, projections or the like on the side face of the object A to be inspected are quantitatively grasped as they are or as the bend or bend step of slit light when there is ruggedness on the upper surface, and quantitative inspection data can be provided by arithmetically processing signals.