baber/WOPTO huggingface dataset:
Patent JP-H1075577-A (JP)
Title: Control circuit of piezoelectric transformer
Inventor: FUJIMURA TAKESHI
IPC: H02M7/48
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To stop the operation of a piezoelectric transformer whenever an abnormal state is produced on the output side of the piezoelectric transformer by a method in which the phase difference between the input voltage and output voltage of the piezoelectric transformer is detected and the piezoelectric transformer and its control circuit are protected in accordance with the change of the phase difference. SOLUTION: An input voltage which is inputted to a piezoelectric transformer 1 from a driving circuit 4 and a divided output voltage which is obtained by voltage dividing resistors R1 and R2 are inputted to a phase detecting circuit 11 and the phase difference between the input voltage and the output voltdge is detected. A protective circuit 10 controls an oscillation circuit 3 so as to discontinue its oscillation and reduce its oscillation voltage in accordance with the change of the detected voltage from the phase detecting circuit 11. With this constitution, even if a load connected to the piezoelectric transformer 1 is opened or short-circuited by some reason, the control circuit and the piezoelectric transformer 1 are protected from the breakdown.
Patent JP-H0277841-A (JP)
Title: Backtracking processing system with logic type language
Inventor: OKAMOTO TOSHIO
IPC: G06F9/44
Filed: 1988-09-14
Abstract: PURPOSE:To switch backtracking processing dynamically by plural systems by setting flag information indicating the validity of a choice point by choice points and detecting the state wherein a substitute predicate is executed. CONSTITUTION:A memory map is sectioned into five areas, i.e., a code area, a heep area, a stack area, a trail area, and a push-down area. The code area is an area for storing program codes and the heep areas is an area for storing global data; and the stack area is for storing local data and the value of a register being executed, and the trail area is for holding the state of unification, and the push-down area is used as a linear data processing area. In the stack area of the memory map, environment and a choice point are specified by registers E and B and the top of the stack is controlled by a register A.
Patent JP-S6383008-A (JP)
Title: Cosmetic
Inventor: HISHINUMA KIYOSHI
IPC: A61K8/00
Filed: 1986-09-27
Abstract: PURPOSE:To provide a cosmetic producible easily at a low cost, having excellent protecting and cleansing effect to the skin and containing an extraction liquid extracted from wheat-gluten bread. CONSTITUTION:1pt. of wheat-gluten bread is added with 3-4pts. of a liquid selected from water, an aqueous solution of acid, alkali or salt, a buffer solution, etc. The mixture is thoroughly stirred and left standing for 2-24hr. After separating the solid component by filtration, centrifugal separation, etc., the liquid is subjected to aseptic filtration to obtain an extraction liquid, which is used as a component of the objective cosmetic. Care must be taken in the addition of the extraction liquid to the cosmetic to prevent the deactivation of enzymes present in the extraction liquid. For example, in the production of a cleansing cream, an ordinary raw material is dissolved under heating, emulsified at 65 deg.C, slowly cooled under stirring and mixed with wheat-gluten extraction liquid when the emulsion is cooled to about 40 deg.C. The extraction liquid of wheat-gluten bread contains proteinase, lipase, amylase, vitamins, etc., and is effective in decomposing aged cuticle layer and sebum and improve the cleansing power.
Patent JP-S6381814-A (JP)
Title: Semiconductor manufacturing equipment
Inventor: MORIKAWA HIROAKI
IPC: H01L21/205
Filed: 1986-09-25
Abstract: PURPOSE:To contrive both simplification of constitution and facilitation of operation of the title equipment by a method wherein, at least for two semiconductor manufacturing devices, the title equipment is constituted in such a manner that the laser light generated and projected by a laser beam generating device will be made to irradiate at least in two directions by reflecting the laser light using a laser light reflecting device. CONSTITUTION:A laser light is radiated from a laser light generating device 1, it is reflected and divided into two parts by a laser light reflecting device 10, and each laser light adjusted to the prescribed energy quantity by laser light adjusting lenses 11 and 12 is made to irradiate on the reaction chambers 2 and 6 which constitute each manufacturing device. As a result, the introduced material gas is decomposed by photochemical reaction in the reaction chamber 2, and a reaction product is grown by deposition on the stainless steel substrate 4 heated up by a heater 5. In the reaction chamber 6, a reaction is induced in the reaction gas introduced through a mask 8, and a patterning can be performed by etching the semiconductor layer on the substrate 9 to be patterned as expected.
Patent JP-H0547737-A (JP)
Title: Controlling method for etching of element wafer
Inventor: TEZUKA SAKAE
IPC: H01L21/306
Filed: 1991-08-14
Abstract: PURPOSE:To efficiently optimize etching conditions of a flat element wafer by measuring appearance the flatness of its external of the wafer and thickness distribution of a residual stress layer, and estimating an effective flatness of the wafer after the layer is removed. CONSTITUTION:The flatness external appearance of an element wafer and thickness distribution of a residual stress layer of the wafer are measured, and effective flatness after the layer is removed is estimated based on the measured values, and the flattest etching conditions are selected based on the estimated value to be etched. Here, the conditions include a temperature of etchant, component, concentration of the etchant in an etching tank, a flowing speed around the wafer, and a rotating speed of the wafer. Further, the conditions are selectively set in response to the type and concentration of the material component of the wafer. Thus, a nonstress layer is not etched more than required, an average thickness as a target and the wafer of flatness can be efficiently produced.
Patent JP-H1069625-A (JP)
Title: Magnetic head slider and its manufacture
Inventor: ITO HIROYUKI
IPC: G11B5/127
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To wind both side leg parts of a magnetic core with a winding wire without projecting the magnetic core from a side surface of a slider and to reduce inductance. SOLUTION: A step 31 is formed on one side surface of the slider, and a winding wire groove 16 is formed there. The magnetic core 21 formed with a magnetic gap 20 is stuck to the step 31 on the side surface of the slider 11 to be fixed. The surface excepting the step 31 and winding wire groove 16 of the side surface of the slider 11 and the surface of the magnetic core 21 stuck to the slider 11 are formed so as to form the same plane as the opposite side surface.
Patent JP-S59119014-A (JP)
Title: Piston of direct injection type diesel engine
Inventor: TSUJITA MAKOTO
IPC: F02B3/06
Filed: 1982-12-24
Abstract: PURPOSE:To increase the air flow speed and consequently enhance the combustion efficiency by a structure wherein a nozzle hole, through which air enters and exits, is provided on each of a plurality of cases, which are internally chilled along the peripheral part of a recessed combustion chamber. CONSTITUTION:A plurality of cases 2 are internally chilled along the peripheral part of a recessed combustion chamber 1. The entrance and exit of air in an air chamber 3 are performed through a nozzle hole 4. The volume of the air chamber 3 is determined so that the air, which exits through the nozzle hole 4 when the pressure in the combustion chamber 1 becomes below the maximum compression pressure during explosion stroke, plays a part in the progress of combustion. Consequently, the air speed is increased, resulting in enhancing the combustion efficiency.
Patent JP-S60121876-A (JP)
Title: Laser beam printer
Inventor: KIMIZUKA JIYUNICHI
IPC: G06K15/12
Filed: 1983-12-06
Abstract: PURPOSE:To allow writing of a picture from the precise position without fail even if a shape or a set position of record materials, etc., changes by modifying output timing of a picture record information demand signal in accordance with the information on record materials. CONSTITUTION:Irradiated laser beams are detected by a beam detector 5, and a BD signal 30 is outputted. The BD signal 30 is inputted to a shaping circuit 9 and transmitted as a main scan synchronizing signal 31, that is, a picture record information demand signal 31, to a picture signal generation part 21. When information on record materials such as shape information, for instance, a paper size, is supplied to the shaping circuit 9, at this time, output timing of the main scan synchronizing signal 31 is modified in accordance with the information. As a result, even if a shape or a set position of record materials changes, writing from the precise position can be executed.
Patent JP-S60122697-A (JP)
Inventor: SEKINO SHIYOUICHI
IPC: B66C15/00
Filed: 1983-12-06
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-H0276376-A (JP)
Title: Grip with battery charger
Inventor: SASAKI HIDEMI
IPC: H04N5/225
Filed: 1988-09-12
Abstract: PURPOSE:To avoid inconvenience such that a battery charger itself is to be prepared singly or the charger has to be carried to a visiting place by providing the battery charger to a grip attachable and detachable to/from a camera main body. CONSTITUTION:A video camera is a camera incorporated type VTR and provided with an image pickup lens 12, an electronic view finder 14 and a cassette holder 16 or the like and a side grip is provided to the side of the camera main body 10. Moreover, a chargeable battery 18 is mounted to supply power for camera drive to the rear part of the camera main body. Furthermore, an under grip 20 is loaded to the bottom of the video camera. Then a trigger pickup button 26 is arranged to the grip 20 and a cord with a plug 28A to connect the grip 20 electrically to the camera main body 10 is provided. Then the plug 28A is plugged into a jack of the camera main body 10.
Patent JP-S6287980-A (JP)
Title: Copying machine with plate-like photosensitive body
Inventor: TONEGAWA TADASHI
IPC: G03G15/22
Filed: 1985-10-14
Abstract: PURPOSE:To improve stability and to save a space by arranging an image sensor for scanning the lower surface of an original platen and receiving the image of an original and an exposing means for exposing the original image received by the image sensor on a plate-like photosensitive body. CONSTITUTION:The original platen 3 is set up on the upper surface of a copying machine body 1 and constituted of a hard glass body fixed on the body 1. The image sensor 5 is arranged under the original platen 3 so as to be horizontally moved and constituted of an electrostatic charge coupling element to convert the density of the image of the original set up on the original platen 3 into an electric signal. The planer hotosensitive body 2 is arranged on the inside of the body 1 and formed by a flexible material. The exposing device 6 is constituted of a light emitting array to expose the original image received by the image sensor 5 on the photosensitive body 2. Consequently, stability at the copying operation can be improved and the space can be saved, so that the size and thickness of the device can be reduced.
Patent JP-2000045361-A (JP)
Title: Cooling equipment for water closet
Inventor: MATSUURA TOICHIRO
IPC: E03D9/00
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To improve the comfortableness for a person using a water closet by effectively utilizing the capacity of a cooling equipment by detecting the position of the head portion or he leg portion of the person using water closet by an optical sensor and then automatically controlling the direction of cold wind by a diffuser. SOLUTION: A cooling equipment is built in a tank cover 1b erected at the rear of a water closet 1, a diffuser 4 is provided at the front of the tank cover, and a sensor window 3 is provided at the upper portion of the tank cover 1b and an optical sensor is installed inside. If a user of the water closet sit on its seat, then a sitting sensor 2 detects it, rotates the infrared ray of the optical sensor up and down for detecting the parietal region, controls the diffuser 4 and directs the cold wind at user's crest. Also, a sensor window is provided on the front face of a leg portion below the main body 1a of the water closet and the direction of the cold wind may be controlled by detecting position of both the legs of the user of water closet by rotating the optical sensor to the right or left.  By doing this, a cold wind is blown to an adequate region of the human body thereby effectively utilizing the capacility of the cooling equipment and improving the comfortableness during the use of the water closet.
Patent JP-2000044466-A (JP)
Title: Cataplasm
Inventor: KIMURA TAKAHITO
IPC: A61K9/70
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To uniformly color the paste of the cataplasm stably with the passage of time. SOLUTION: This cataplasm having a colored paste contains one or more kinds of additives selected from methyl salicylate, peppermint oil, diisopropyl adipate, isopropyl myristate, polyoxyethylene monolaurate, polyoxyethylenesorbitan monooleate, and 1-menthol as essential components, and a pigment.
Patent JP-S6475750-A (JP)
Title: Earthquakeproof device for structure
Inventor: NARUKAWA NOBORU
IPC: E04B1/36
Filed: 1987-09-16
Abstract: PURPOSE: To obtain a seismic isolation device capable of absorbing a wide range of vibrations by installing a vibration energy absorbing device arranged in parallel to elastic supporting bodies while arranging laminated rubber and viscous body dampers located in series and providing a clearance in a horizontal direction of a structure. CONSTITUTION: An elastic supporting body 3 and a vibration energy absorbing device 4 are interposed between a structure 2 and a foundation 1. The absorbing device 4 has a construction arranging a laminated rubber 5 containing an elasto- plastic member 15 such as lead and a viscous body damper 6 arranged in series, and a clearance 10 in a horizontal direction is provided between the upper flange 8 of the laminated rubber 5 and the supporting body 9 at the side of the structure 2. In this way, a seismic isolation damper capable of absorbing minor vibration with the viscous damper 6 and large-scale earth tremble by the elasto-plastic member 15 respectively can be obtained.
Patent JP-S6289036-A (JP)
Title: Silver halide photographic sensitive material
Inventor: UEDA EIICHI
IPC: G03C1/053
Filed: 1985-10-15
Abstract: PURPOSE:To improve the compatibility of the titled material with a gelatin, and to prevent the deterioration of sensitivity of the titled material without cohering with each other, when the emulsion of a latex is added to the titled material by incorporating a protective-colloidized latex by a hydrophilic high polymer. CONSTITUTION:The latex which is made to the protective colloid by a hydrophilic high polymer having at least one of an anionic functional group in a molecular structure is incorporated to the emulsion layer of the silver halide photographic sensitive material having at least one layer of the silver halide emulsion layers provided on a substrate. Namely, the stable latex is prepared by dissolving the hydrophilic high polymer contg. a sulfonic acid group or its salt or a carboxylic acid group or its salt or a phosphoric acid group or its salt as the anionic functional group in the molecular structure into a water or an aqueous solution contg. a water miscible org. solvent, and then by adding a polymerizable unsat. compound to the obtd. solution followed by polymerizing it. By incorporating said latex to the silver halide emulsion layer, it makes possible to improve the compatibility of the titled material with the gelatin and to prevent the deterioration of the sensitive of the titled material without cohering each other, when the emulsion of the latex is added to the titled material.
Patent JP-S61108243-A (JP)
Title: Digital data receiver
Inventor: KIYONO MIKIO
IPC: H04L25/02
Filed: 1984-10-31
Abstract: PURPOSE:To detect easily a fault of a differential signal transmission system by connecting a receiver circuit and an on-shot circuit independent of each other to two signal lines of a balanced transmission line and supervising the continuity of a change in a signal level on each signal line. CONSTITUTION:If a fault takes place at the transmission side after the start of reception, a signal waveform a'' on a signal line 27 is transmitted normally but a signal with a normal level is not transmitted in a signal waveform b'' on a signal line 28 on its halfway and fixed to an intermediate level. If this case, normal reception is attained in the 1st receiver circuit 20 and an output e'' of the 1st one-short circuit 21 keeps high state after reception start. Thus, an output of the 2nd receiver circuit 22 is as shown in a received waveform d''. Since the leading is limited at the 1st one time in the input signal waveform d'' of the 2nd one-shot circuit 24, its output goes to low state after '8'-bit time of the leading. An output f'' of the 2nd one-shot circuit 23 goes to a low state after '8'-bit time after the start of reception and the output of the difference receiver circuit 25 is not outputted by an AND circuit 26.
Patent JP-H09163259-A (JP)
Title: Video graphics device for television
Inventor: DONARUDO ESU BATORAA
IPC: H04N5/265
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a device for processing a video signal mixed with a graphic signal for displaying in a TV receiver. SOLUTION: A graphic memory 38 includes a sprite list table, a sprite data table and a table being another option. The sprite list table includes graphics in the form of a list in order to execute display in the TV receiver and to store general information concerning the graphics in a control language in the respective lists. The sprite data table stores pixel data as against the horizontal scanning line of the respective graphics which are accessed by the control language in the lists of the respective graphics of the sprite list table. A memory controller and a sprite state machine 42 access to the table of a graphic memory in previously decided order in order to assemble and display the respective graphics and a special effect to them at a previously decided position in the horizontal scanning line on the screen of the TV receiver.
Patent JP-S6386602-A (JP)
Title: Base plate for plane antenna
Inventor: AGUI MITSUNORI
IPC: B32B15/082
Filed: 1986-09-30
Abstract: PURPOSE:To improve the high frequency characteristic by constituting a dielectric base plate so that it consists of a fluororesin sheet, a fluororesin glass fiber prepreg, and a polyolefin sheet viewing from a metal foil-side. CONSTITUTION:The dielectric base plate consists of the fluororesin sheet, fluororesin glass fiber prepreg, and polyolefin sheet viewing from the metal foil-side. As for the fluororesin sheet, tetrafluoroethylene-perfluoroalkylvinylether copolymer or ethylene-tetrafluoroethylene copolymer is preferably used. As for the fluororesin-glass fiber prepreg, a product which is obtained by applying or inpregnating a water dispersion liquid of fluororesin to or in a glass cloth or glass nonwoven fabric, then heating at a high temperature is used. furthermore, as for the polylefin sheet, a radiation bridged, electron beam bridged, or chemically bridged polyethylene, or olefin polymer having >=4C such as superpolymeric polyethylene, polybutene, and polymethyl pentene, etc., having five hundred thousand molecular weight is exemplified.
Patent JP-S61107384-A (JP)
Inventor: NISHIYAMA MASAKI
IPC: G09G1/00
Filed: 1984-10-31
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-H0391026-A (JP)
Title: Display condition describing system using display content correspondence table
Inventor: TANIGAWA KAZUNORI
IPC: G06F9/06
Filed: 1989-09-04
Abstract: PURPOSE:To easily recognize a relational structure by describing the relationship of data to be the condition of a display change by using plural logical expressions in the format of a table when a system is designed so as to change display contents on a display device with the combination of the plural data as the condition. CONSTITUTION:The labels of input/output data and internal variables necessary for the display change are stored in a label storage part 31, the data of correspondence between the display condition and the display contents are stored in a correspondence data storage part 32, and a logical conversion formula to change the expression format of the correspondence data between the display condition and the display contents is stored in a logical conversion formula storage part 33 respectively. A correspondence data preparation part 42 reads the state labels and the data of the correspondence between the display condition and the display contents and outputs the display condition - display contents correspondence data in the table format to the screen of a CRT display device 2. When an operator instructs the change of the expression format during operation, a correspondence data conversion part 43 converts the expression format of the display condition - display contents correspondence data by using the logical conversion formula stored in the logical conversion formula storage part 33 and outputs the converted data on the display device 2. Thus, the logical relationship to be described to the condition can be easily recognized.
Patent JP-S6288914-A (JP)
Title: Altitude measuring equipment
Inventor: ISHII MAKOTO
IPC: G01C3/06
Filed: 1985-10-16
Abstract: PURPOSE:To disuse the loading of the measuring instrument aiming for the altitude measurement only and to make the whole small flying body small sized and light weighed by measuring the flying altitude by the picture data transmitted from the image pick-up device of the small flying body. CONSTITUTION:The picture data on land are collected by the image pick up device 1 loaded on a small flying body. A signal changer 2 outputs this picture data by changing them alternately to picture memories 3, 4. The length of each pick-up area is L and the length of the part not being overlapped is DELTAL. A correlator 5 finds the shifting quantity DELTAL/L which gives the maximum correlative value by operating the correlation among both picture image data by reading out both picture data of each pick-up area from the memory 3, 4. The correlator 5 finds then an angle value alpha from the shifting quantity thereof and the image pick-up whole angle of visibility of the device 1. A setting means 6 sets the prescribed value D which is determined based on the image pick-up visibility center dip of the device 1 and the distance between two image pick-up points. A divider 7 divides constant (c) by the angle value alpha and outputs the results thereof as the altitude calculation value (h).
Patent JP-H06190636-A (JP)
Title: Electric discharge device and method
Inventor: RENE DERIGETSUTEI
IPC: B23H7/06
Filed: 1993-08-25
Abstract: PURPOSE: To improve especially conical angle machining by a method wherein a wire guide is rotated around the periphery of a wire electrode in a device to advance a wire electrode, effecting electric discharge machining, through rotation of the wire guide at the periphery of the wire electrode. CONSTITUTION: A wire electrode 1 is rewound from a feed reel and conveyed toward a position Z below a device. Further, a DC source 2 receives a pulse from a machining source and feeds it to the wire electrode 1. Further, an open guide 3 consisting of a plurality of guide parts 3a and 3b is rotated in a position situated downstream from the DC source 2. When cutting is applied on a workpiece at a prescribed angle α with a rotary axis, namely when conical angle cutting is applied, in addition to movement of the open guide 3 within a U-V and/or X-Y plane to incline the wire electrode 1, the open guide 3 is rotated around the axis of rotation with the wire electrode 1 pressed against a notched base part.