baber/WOPTO huggingface dataset:
Patent JP-S62129751-A (JP)
Title: Regulation of oxygen concentration detector
Inventor: OKADA YASUSHI
IPC: G01N27/409
Filed: 1985-11-29
Abstract: PURPOSE:To achieve a higher oxygen concentration detection accuracy, by setting the resistance value of a resistor according to voltage changing characteristic across the register when the resistance value of the register for detecting value of current flowing between electrodes of oxygen pump element is a reference value. CONSTITUTION:An almost cubic oxygen ion conducting solid electrolytic member 1 is provided in a protective case 43 of an oxygen concentration detector 41. Gas distillation chambers 2 and 3 forming a gap in the member 1 are formed and electrode couples 11a and 11b, 13a and 13b, 12a and 12b and 14a and 14b are provided on opposed wall part through the gap to form oxygen pump elements 15 and 17 and battery elements 16 and 18. A detector 41 is set into an exhaust tube of a tester and resistance values of variable resistors 24 and 25 are set for a reference value. Then, the air/fuel ratio of the tester is set for a specified value to measure voltage across resistors 24 and 25. Then, after that, a switch 28 is changed to set resistance values of the resistors 24 and 25 according to specified output characteristics of the respective sensor. Thus, higher oxygen concentration detection accuracy can be achieved.
Patent JP-H0580464-A (JP)
Title: Processing method for photosensitive material
Inventor: MORIYA TOMONOBU
IPC: C02F1/30
Filed: 1991-09-20
Abstract: PURPOSE:To provide a processing method for photosensitive material which prevents generation of a fur in a water washing tank of an automatic developing machine, and, at the same time, requires few maintenance of the device. CONSTITUTION:When a silver halide photographic sensitive material is processed by using the automatic developing machine 1, it is processed in a water washing tank 4 of the automatic developing machine 1 while irradiating a wash liquid in the water washing tank with far infrared rays 10.
Patent JP-H01112865-A (JP)
Title: Picture processing method
Inventor: SAKAI TOSHIO
IPC: H04N1/40
Filed: 1987-10-26
Abstract: PURPOSE:To shorten time required from the input of picture data up to picture processing by converting M-gradation input data into K-gradations equivalent to M-gradations before the picture processing such as a color, a gradation correction, UCR, etc. CONSTITUTION:Before a 64-gradation input (64IR, 64IG, 64IB) is picture- processed, it is converted into 8 gradations by an error diffusion method 3. Then, the corrected output of yellow calculated by a masking equation 1 is different for every pixel P, but it comes to be the combination of 1.74, 2.69, 2.79. Thus, it has such merit that the same result as the calculation of six bits is obtained even when it is calculated by the data of three bits, for instance, and consequently, the speedup of the calculation, the reduction of the cost of a hardware and the miniaturization of the hardware can be realized.
Patent JP-H05131378-A (JP)
Title: Silencer for fixing instrument impact tool
Inventor: ARATA KEN
IPC: B25C1/04
Filed: 1991-10-17
Abstract: PURPOSE:To enable silencing without using a filter by forming a passage which reduces the velocity of pressurized air whose direction is changed by a cover on the top surface of a cap surrounding the end of a housing in a manner that pressurized air exhausted from a cylinder can pass through the passage when a piston has returned. CONSTITUTION:An impact tool has a main valve 7 which can be set in a first position for supplying pressurized air to a cylinder 4 from a housing 3 and a second position for exhausting the pressurized air to atmosphere. When the main valve is in the first position, pressurized air is supplied to the upper part of a piston 6 to push the piston 6 downward to drive in objects via an impact member 5. In this case, a cap 15 surrounding the end part of the housing 3 to guide high pressure exhaust from the cylinder 4 is fixed to the end part, and a cover for directing high pressure exhaust to the outward radial direction is fixed to the top surface of the cylinder 15. Many walls forming a labylinth which allows exhaust to flow in zigzags are formed on the top surface of the cap 15 to reduce the velocity of high pressure exhaust.
Patent JP-H10222539-A (JP)
Title: Method and device for structuring query and interpretation of semi structured information
Inventor: ASHISH KAPTA
IPC: G06F17/30
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To combine data so that information in which interest is taken in a network may easily be retrieved. SOLUTION: It is decided how semi structured information is constructed in a different semi structured resource by offering a wrapper so that structured information (e.g. tuple of SQL database) may be offered to a mapper which fetches information and is connected to a standard relational database engine. A query agent is provided at the highest part of a wrapper in a specific execution form. Furthermore, each wrapper uses plural wrappers which are dedicated specific resources and processes structured high-level user query that covers different semi structured resources.
Patent JP-H05109340-A (JP)
Title: Membrane keyboard
Inventor: YAGI MASUO
IPC: H01H13/702
Filed: 1991-10-18
Abstract: PURPOSE:To ensure and facilitate the positioning and fixing between a switch panel and a support panel and enhance productivity in conformity to the requirement of lower height as a keyboard in a membrane keyboard for inputting information. CONSTITUTION:In a membrane keyboard provided with a switchboard in which a switch panel 8 and a support panel 9 are fixed to each other via a membrane sheet 4', rigid claws 8c capable of fixing the support panel 9 via the membrane sheet 4' are formed at plural locations on the lower surface side of the switch panel 8. A fixing hole 9a in which a clearance hole 9'a is joined to a constriction hole 9a'' is formed at the location in the support panel 9 corresponding to each of rigid claws 8c of the switch panel 8. A means for suppressing the movement of the support panel 9 in the direction of the clearance hole 9a' when respective rigid claws 8c in the switch panel 8 are positioned in the constriction hole region, is provided on wither of both of the switch panel 8 and the support panel 9.
Patent JP-H07173946-A (JP)
Title: Squash and racquet ball court
Inventor: KOBAYASHI TETSUYA
IPC: E04H3/14
Filed: 1994-11-02
Abstract: PURPOSE:To simply and easily open or close a door and also lock the door or unlock it in one touch and prevent any one from forgetting to lock the door, in the case of a wall face to be made transparent and composed of a plate wall and an inward-opening door made of a synthetic resin. CONSTITUTION:A lock device 30' to close a door 20 is provided with a swing lever 52. The swing lever 52 is provided with an engaging part 52b fitted in a fitting groove 56a from the upper part and fixed therein, which is protruded from one side end of a wall plate 15b to the door side 20 and attached at one end side of the pivoted part. A manipulating part 52a which is pushed down from the inside through a finger insertion hole 24 formed so as to pierce the door 20 in its thickness at the other end side of the pivot part is also provided.
Patent JP-H04146128-A (JP)
Title: Resin laminate having curved face
Inventor: SAWARA MASAO
IPC: B32B1/00
Filed: 1990-10-08
Abstract: PURPOSE:To dispense with a welding process for the sake of providing a better appearance and improve corrosive resistance by processing a metal sheet in which at least one face is laminated with a fluorine-containing resin type film in the shape of a curved face. CONSTITUTION:A fluorine resin type film comprising a thermoplastic resin containing fluorine atoms in the molecular structural formula thereof is joined with at least one face of a metal sheet of iron or aluminum type or the like according to a method for melt adhesion under heating or the like. Next, the so obtained laminate comprising the metal and fluorine-containing resin type film is caused to have a curved face, for example by severing the laminate in a pre-determined shape and notching a side thereof to be curved in a properly pre-determined breadth and depth. Then, the notched laminate is curved, processed and molded into a core-box. Thereafter, the core-box is subjected to a curving process little by little and notch by notch until the final curved face is finished. The resin laminate having the so obtained curved face is free of damages in the film, exhibiting the properties of the fluorine plastic film and providing an excellent appearance.
Patent JP-H09122114-A (JP)
Title: Computer tomography device
Inventor: YURUGEN BUOORURAAPU
IPC: G06T1/00
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To effectively and efficiently provide a computer tomography device with Fourier reconstitution by generating the additional part of a correspondence participation value range to oblique-frequency matrix based on polar - support part. SOLUTION: An X-ray beam generator 1 and a detector 2 composed of a series of detection elements are rotated with a system axis 4 as a center for the scanning of a testee body 3 and the testee body 3 is irradiated with a fan (sector) shape X-ray beam flux 5 in various direction. Data sent out from the detection elements of the detector 2 are supplied to a computer 6 and the topographic images of the testee body 3 are reconstituted and reproduced on a monitor 7. In this case, by the computer 6 for the processing of gridding - algorithm, the additional part of the correspondence participation (mapping transformation) value range to the oblique (coordinate) - frequency matrix based on the polar (coordinate) - support part is generated.
Patent JP-H02117433-A (JP)
Title: Brake energy recovery and regenerative device for vehicle
Inventor: SHIMA TAKASHI
IPC: B60K25/00
Filed: 1988-10-26
Abstract: PURPOSE:To prevent a vehicle completely from going backward by releasing a magnetic check valve to maintain braking when more output torque than the prescribed one necessary for climbing a slope may be generated by a pump motor with an electromagnetic clutch set at an energy regenerative mode in an accelerating condition. CONSTITUTION:A PTO device 1 for taking out the driving power of respective wheels as hydraulic braking power and an electromagnetic clutch 2 for shutting down the transmission of driving power between the PTO device 1 and a pump motor 3 for operating a pump when braking are provided. A magnetic check valve 24 for maintaining braking power is also provided, where brake oil fed to a wheel brake 27 through a hydraulic oil route 26a by the operation of a braking pedal 25 is made to flow in the opposite direction through a route 26b to release braking power and the opposite flow is prevented by forcing to maintain driving power. The check valve 24 is released when more output torque than the prescribed one necessary for climbing a slope with the electromagnetic clutch 2 set at an energy regenerative mode may be generated.
Patent JP-H11105992-A (JP)
Title: Beer dispenser
Inventor: KURIYAMA NAOKI
IPC: B67D1/12
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To prevent the troubles generated by the erroneous pushing of vending buttons for a quantitative beer dispenser dealing with two kinds of mugs, large and small. SOLUTION: A dispenser is provided with a beer injection valve 1f, a lifting type mug support stand 1e and vending buttons 1g with select buttons dealing with a large mug 4L and a small mug 4S, and the mug is set on a mug support stand and the vending button is pressed to lift the mug support stand and move the mug close to an injection valve, and the beer is injected quantitatively into the mug through the valve on the set position.  In that case, the beer dispenser is provided with a mug sensor (a photoelectric switch 7) for discriminating the size of the mug set on the mug support stand, and the progress of the operation of the mug sensed and selection signals of vending buttons are stored in a control section 8, and in the case the size of the mug is not in conformity with the selection of vending buttons, the beer supply operation is discontinued, and a buzzer 9 is set on from an alarm signal from the control section to inform the erroneous pressing of vending button to a customer.
Patent JP-S61147626-A (JP)
Title: Code detection protecting circuit
Inventor: ETO MICHIYUKI
IPC: H04J3/06
Filed: 1984-12-21
Abstract: PURPOSE:To protect code detection with a small amount of hardware by using an RAM to protect code detection with signals of individual channels multiplexed as they are. CONSTITUTION:The output of a code detecting circuit 102 is written in a RAM 103, and read data on output signal line 115 and 116 have phases controlled by a phase control circuit 106 and are put onto input signal lines 112 and 113. The output of an all '1' detecting circuit 107 and the output of an all '0' detecting circuit 108 are inputted to a selector 109, and if '1' is selected when output signals of both detecting circuits are '1' and '0', this state indicates code detection and is outputted to a code detection protecting output terminal 110. If '0' is selected when said output signals are '0' are '1', this state indicates that code detection is not performed or detection is released. If said output sginals are '0' together, the signal on an output signal line 118 is selected. Thus, the RAM103 is used to protect code detection with signals of individual channels multiplexed as they are.
Patent JP-H03132398-A (JP)
Title: Simple file and binding metal fitting thereof
Inventor: TAKAHASHI KENJI
IPC: B42F13/06
Filed: 1989-10-18
Abstract: PURPOSE:To increase the binding force of a document, to prevent the dispersion thereof and to provide versatility capable of altering thickness corresponding to the increase and decrease of the document by fixing a planar fastener to the binding table of a document binding mechanism part. CONSTITUTION:Binding feet 1, 2 are passed through the binding holes of a document aiming at binding and binding metal fittings are passed therethrough from above to press the document and two binding feet 1, 2 are bent inside so as to integrate the planner fastener 2 of the binding feet 1, 2 protruding upwardly from the binding metal fittings in a close contact state. Next, a bind ing foot press metal fitting 4 is moved to the center of the binding metal fittings so as not to separate the binding foot parts in a close contact state and the planar fastener 2 integrated with springs 5 functions as a spring to push up the moved binding foot fixing metal fitting. Since the central part of the binding foot fixing metal fitting has a curved recessed shape, pushing-up force is in creased and the binding foot fixing metal fitting is fixed.
Patent JP-2000101998-A (JP)
Title: Display device for vehicle
Inventor: DOI MASAHIRO
IPC: B60K35/00
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive display device for vehicle which displays the image on driving information in a real image and the image of peripheral information at a deep position as a virtual image on this side from a driving seat and allows a driver to clearly confirm all the driving information and peripheral information projected on a display surface. SOLUTION: This display device for vehicle 10 comprises an electronic camera Ca for photographing the rear and/or sides of a car body 1, a 1st liquid crystal display device 11 which shows various driving information at the peripheral parts 112 and 113 of a display surface and where the central part 114 of the display surface is transparent and a 2nd liquid crystal display device 12, which is arranged at an upper part of the rear of the display device 11 and which shows peripheral information of the vehicle photographed with the camera Ca. Then, a mirror 13 for reflecting the vehicle peripheral information shown on the display device 12 is arranged inclined in front of the display device 12.
Patent JP-H0691048-A (JP)
Title: Game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1992-09-14
Abstract: PURPOSE:To provide a game machine with simple wiring treatment, high working property at game board assembling, and satisfactory efficiency of maintenance and inspection which is difficult to mistake in connection of wiring and prevents the enlargement of a terminal board. CONSTITUTION:External information output terminals for relaying various external output information outputted from a Japanese pin ball game (pachinko) machine 2 to external control device side are classified according to kinds of a game board external information terminal 165 for relaying the information on game board side and a frame side external information output terminal 73a for relaying the information on frame side, and are individually arranged, respectively. The information on the game board side and the information on the frame side are separately transmitted to the control device side through the game board external information terminal 165 and the frame side external information output terminal 73a.
Patent JP-H05112785-A (JP)
Title: Treatment of heavy hydrocarbon oil
Inventor: II KENICHI
IPC: C10G45/08
Filed: 1991-10-18
Abstract: PURPOSE:To provide the title process whereby a naphtha fraction and a kerosene and gas oil fraction can be obtained efficiently in high yields from a heavy hydrocarbon oil. CONSTITUTION:The title process comprises subjecting a heavy hydrocarbon oil to hydrotreatment comprising successively performing hydrodemetallizing 1, hydrocracking 2 and hydrodesulfurization and hydrodenitrogenation 3 in the presence of catalysts, subjecting the treated oil to distillation 4 and subjecting the residual oil to fluidized bed catalytic cracking 5.
Patent JP-H08131407-A (JP)
Title: Presence in bed detector
Inventor: YAMAUCHI YOSHIYUKI
IPC: A61B5/00
Filed: 1994-11-04
Abstract: PURPOSE: To provide a presence in bed detector with superior operability and in which the precision of judgment for a state on a bedding can be improved. CONSTITUTION: This detector is provided with a bodily action detecting means 2 which detects the bodily action of a person on the bedding, and a human body detecting means 3 which detects the presence/absence of the person on the bedding. The bodily action detecting means 2 comprises a planar body 1 arranged so as to make the human body detecting means approach the person, and a judging means 13 which judges the state on the bedding corresponding to the output of the bodily action detecting means and that of the human body detecting means, respectively, and the planar body 1 is mounted on the bedding loadably/unloadably by a locking means.
Patent JP-2000187324-A (JP)
Title: Positive photosensitive resin composition
Inventor: NAKAJIMA MICHIO
IPC: H01L21/027
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition capable of reducing a thermal expansion coefficient and warping of a support without lowering adhesiveness of a hardened film to the support with high sensitivity. SOLUTION: The positive photosensitive resin is composed essentially of a polybenzoxasole precursor represented by general formula I and a photosensitive diazonaphthoquione compound obtained by reaction of a quinonediazide compound with a phenol compound. In general formula I, (n) is an integer of 2-100; Q is one kind selected from 2 kinds of diphenol groups and 2 kinds of divalent phenol groups: and R is one or 2 kinds of groups selected from 7 kinds of aromatic hydrocarbon groups.
Patent JP-H06121964-A (JP)
Title: Structure of coating film of metallic product
Inventor: KUREBAYASHI MASARU
IPC: C22C21/02
Filed: 1992-10-09
Abstract: PURPOSE:To increase the hardness of a film which is usable with a metallic product to be subjected to external force by suppressing the generation of cracks in the hard coating film even if softness is not applied to this film in the case of formation of the hard coating film on the metallic product to be subjected to the external force. CONSTITUTION:The coating film 11 to be formed on a design surface 2 of a wheel 1 for automobiles is a film essentially consisting of an inorg. material. The surface roughness of the part of the design surface 2 where the film 11 is formed is specified to <=3mum center line average height.
Patent JP-S61146064-A (JP)
Title: Image input device
Inventor: YASUDA SHOICHI
IPC: H04N1/04
Filed: 1984-12-20
Abstract: PURPOSE:To obtain an image input device which eliminates deterioration in picture quality even when a photograph is taken by using an AC light source of either 50 or 60Hz in commercial frequency by providing a sampling interval generating means which takes a measure to counter lateral stripes of both 50 and 60Hz. CONSTITUTION:A microcomputer 7 in a scanner stores one-line information in a memory 6 and converts it into data consisting of bits whose number corresponds to gradations to be displayed, thereby sending the data to the computer of an external device 11. The transmission time is limited to more than an integral multiple of the greatest common measure of 1/100 and 1/120sec, i.e. 50mS and a sampling interval, e.g. 30mS is selected matching with the transmission time. Consequently, when a light source of 50 or 60Hz in commercial frequency is used for lighting, a noise of lateral stripes is prevented from appearing at either frequency without adding any special circuit.
Patent JP-H09109512-A (JP)
Title: Color printer
Inventor: OTSUKA KAZUTAKA
IPC: G03G15/01
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To prevent cost up of a color printer by preventing the color printer from being large-sized by a method wherein for the color printer using an electrophotographic system, the electrophotographic color printer is driven by an especially small number of high tension units. SOLUTION: Three color image forming units constituting a color printer, i.e., a cyan (C) image forming unit 11, a magenta (M) image forming unit 12, and a yellow (Y) image forming unit 13 are successively arranged, and a black(B) image forming unit 14 is arranged. A voltage is supplied from a single high tension unit 22 to a charging device and a developing roll in image forming units for cyan(C), magenta(M), and yellow(Y) 11-13. By such the constitution, the printer is miniaturized to attmpt cost down of the color printer.
Patent JP-S61148898-A (JP)
Inventor: KAJITA SUSUMU
IPC: H05K3/02
Filed: 1984-12-22
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-S62132406-A (JP)
Title: Sinusoidal wave generator
Inventor: KAWADA KEIJI
IPC: H03B28/00
Filed: 1985-12-04
Abstract: PURPOSE:To obtain simply a sinusoidal wave having a desired frequency by using a variable frequency division circuit for the 1st frequency division circuit and switching the frequency division ratio of the 1st frequency division circuit in response to the state of the 2nd and 3rd frequency division circuits. CONSTITUTION:The frequency ratio switching signal B inputted from a decoder 10 switches the frequency division ratio as 1/33 and 1/34, an output signal C of a variable frequency division circuit 2 is inputted to a 1/3 frequency division circuit 3, where the frequency is divided into 1/3, the result is inputted to a 1/2 frequency division circuit 4, where the frequency is divided further into 1/2 to be a cut-off signal of a switch circuit 5. An output signal E of the 1/2 frequency division circuit 4 is inputted to the switch circuit 5, from which a rectangular waveform signal F is obtained by using resistors 7, 8 provided between a voltage terminal 6 and common so as to keep the level of the output terminal of the switch circuit at its intermediate potential while the switch circuit 5 is turned on during high level of the output signal D of the circuit 3. The decode circuit 10 generates the frequency division ratio switch signal B in response to the output of the 1/3 frequency division circuit 3 and the 1/2 frequency division circuit 4. Thus, the desired sinusoidal wave is easily obtained.