baber/WOPTO huggingface dataset:
Patent JP-H0643002-A (JP)
Title: Boiler level gage
Inventor: KAYAHARA TOSHIHIRO
IPC: G01F23/02
Filed: 1992-04-24
Abstract: PURPOSE:To obtain a reflection type boiler level gage having high visibleness and excellent in alkali corrosion resistance and durability. CONSTITUTION:In a boiler level gage where a level gage glass 2 is pressed through a packing 4 against a receiver 5 and secured in place by means of a retainer 7, an alkali-resistant light transmissive member 3 having at least one row of triangular recess or protrusion is interposed between the level gage glass 2 and the packing 4.
Patent JP-H06344769-A (JP)
Title: Air conditioner for automobile
Inventor: ITO TOSHIKATSU
IPC: B60H3/06
Filed: 1993-06-02
Abstract: PURPOSE:To provide an air conditioner that increases no air-flow resistance and has a built-in inexpensive air cleaner. CONSTITUTION:A sub air flow passage different from a main air flow passage is formed in an intake box, and an air cleaner 7 is installed in this sub air flow passage. In addition, in order to induce cabin inside air forcibly into this air cleaner 7, an intake door 28 is divided into an inside air door 5 and an outside air door 6 and thereby the main air flow passage is made so as to be closable. Apart from the main air flow passage in the intake box, the sub air flow passage for the air cleaner 7 is installed in particular, so that any air-flow resistance will in no case increase, and since a blower is used in combination, there is such an effect that an inexpensive air cleaner integral type air conditioner is thus providable.
Patent JP-H0426179-A (JP)
Title: Tunable semiconductor laser
Inventor: SASAKI TATSUYA
IPC: H01S5/00
Filed: 1990-05-22
Abstract: PURPOSE:To effectively constrict an electric current and to enhance the injection efficiency into an active layer and a tuning layer by a method wherein a multilayer structure which has been laminated on a substrate of a first conductivity type and which is composed of at least a diffraction grating, the active layer, a semiconductor layer of a second conductivity type, the tuning layer and a semiconductor layer of the first conductivity type is formed to be a mesa shape and a high-resistance semiconductor layer is formed in a buried region formed around it. CONSTITUTION:A multilayer structure which is laminated on a substrate 1 of a first conductivity type and which is composed of at least a diffraction grating, an active layer 3, a semiconductor layer 4 of a second conductivity type, a tuning layer 5 and a semiconductor layer 6 of the first conductivity type is formed to be a mesa shape; and a semiconductor layer 10 of the second conductivity type is formed in a part coming into contact with the semiconductor layer 4 of the second conductivity type out of a buried region which is formed around it and which includes at least a high-resistance semiconductor layer 8. In addition, electrodes 22, 21 of the first conductivity type are formed on the surface of the substrate 1 of the first conductivity type and so as to come into contact with the semiconductor layer 6 of the first conductivity type; and an electrode 23 of the second conductivity type is formed so as to come into contact with the semiconductor contact layer 10 of the second conductivity type. By this structure, a tuning width can be increased and a current constriction effect can be enhanced.
Patent JP-S5833378-A (JP)
Title: Static picture recorder
Inventor: SHIMOMURA KAZUO
IPC: G11B20/02
Filed: 1981-08-21
Abstract: PURPOSE:To prevent assuredly the shift of a static picture to be recorded on a disket of a floppy disk device, by coinciding the horizontal positions of the joints on a screen comprising the FM signal information recorded on plural tracks of the disket. CONSTITUTION:A header signal adding circuit 22 is set to add the header signal to a slow read clock in order to detect a reference position for initiation of an FM signal recorded on a disket. An output of the circuit 22 is fed to a recording amplifier 31, and a read clock signal added with the header signal by the amplifier 31 is recorded on the disket simultaneously with the FM signal. While a header signal detecting circuit 23 detects the header signal from the difference of pulse duration between the header signal and the clock signal to detect the initiation position of the FM signal. As a result, the horizontal positions can be arranged regularly for the joints on a screen comprising an FM information recorded on plural tracks of the disket.
Patent JP-S5255652-A (JP)
Title: System for detecting object by light
Inventor: SAKAMOTO MASARU
IPC: H03K17/78
Filed: 1975-11-01
Abstract: PURPOSE: To render it possibleto detect an object with a simple circuit without requiring any initial regulation and any correction with time by converting the light reflected from the object being detected to an electric signal with the stored electric signal corresponding to a specific state of the object. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62288894-A (JP)
Inventor: FUJITA TOSHIAKI
IPC: G10K11/30
Filed: 1986-06-09
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-S6345295-A (JP)
Inventor: JIYAN JIYORUJIYU TOICHI
IPC: A61P29/00
Filed: 1987-05-29
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-H05303817-A (JP)
Title: Disk reproducing device
Inventor: TANAKA SHINSAKU
IPC: G11B17/26
Filed: 1992-04-24
Abstract: PURPOSE:To provide a compact reproducing device capable of simply loading a large number of disks by providing a holder for vertically holding the plural disks with a gap between them respectively to be freely vertically movable adjacently to a reproducing part. CONSTITUTION:The plural disks Ds are held directly on the disk holder 3 individually in the vertical direction at prescribed gaps between them on plural stages without using a disk tray. This disk holder 3 is freely vertically movably disposed in a position adjacent to the disk reproducing part. Then, in a space between the disk reproducing part and a stage at a prescribed height of the disk holder 3, while the outer circumference of the disk D is brought into contact with disk guides 6 and 8, in a position opposite to the disk guides 6 and 8, the outer circumference of the disk D is pressed in the parallel direction with guides 6 and 7 by a disk moving mechanism 4, so that the disk is transferred between the stage at a prescribed height of the disk holder 3 and a disk receiver 2 to perform its loading.
Patent JP-S5655222-A (JP)
Title: Molding installation
Inventor: KUMASAKA SADAO
IPC: B29C43/52
Filed: 1979-10-13
Abstract: PURPOSE: To provide a molding installation which has a high productivity and is compact, by a method wherein a undiluted liquid pouring workshop, an oven, a demolding workshop, and a water tank are assembled so that each of them serves to form a circulation path, and molds are circulated continuously.  
     CONSTITUTION: An undiluted liquid pouring workshop 1, an oven 7, a de-molding workshop 12, and a water tank 15 are assembled so that each of them serves to provide a circulation path. A mold on a dolly 3 is circulated along this circulation path, by means of roll conveyors 6, withdrawing cylinders 9, elevators 8, and chain conveyors 4. This provides the constitution of a high-productive and compact molding installation. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02309879-A (JP)
Title: Screen display device
Inventor: MINAZU KATSUTO
IPC: H04N5/445
Filed: 1989-05-25
Abstract: PURPOSE:To set a screen display device in an easiest-to-use language mode for users by attaining plural language display states to the specific display contents. CONSTITUTION:Two ROM data 24a and 24b are prepared as the ROM data (parameter and display data for control of a character generator) which are transferred to a RAM 25 from a ROM 24 at display of a control state. A selection switch 30 is provided to select one of both ROM data and outputs it to the RAM 25. In such a way, plural display data which attains plural language display states are switched and outputted. Thus a specific display character that is displayed on a screen for a single purpose is selected out of plural language display modes. Then a language desired by a user can be used. Thus it is possible to set the display state in an easiest-to-use mode for the user when a control state for brightness, etc., is displayed on a screen via a TV receiver.
Patent JP-S6137253-A (JP)
Inventor: JIYON ESU GURIINRANDO
IPC: A61M5/162
Filed: 1985-06-19
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-S62287654-A (JP)
Title: Semiconductor stacking device
Inventor: YAMAMOTO YASUHIRO
IPC: H01L25/11
Filed: 1986-06-06
Abstract: PURPOSE:To realize a insulation-provided water-cooled stacking device capable of an output not lower than that of a water cooled stacking unit free of insulation of an equal size by a method wherein an insulator tube serving as a coolant path is screwed into the outside of a cooling fin electroconductive portion. CONSTITUTION:An insulator tube 18 serving as a water path for a watercooled fin 15 is constituted of such a synthetic resin as epoxy resin. A water-cooled block 19 to be the electroconductive section of the watercooled fin 15 is made of steel. The inner wall of the insulator tube and the outer wall of the water- cooled block 19 are respectively provided with threaded sections 20, to be screwed together. In this way, a sufficiently good thermal connection is established between the insulator tube 18 and water-cooled block 19. The heat generated by a semiconductor element 1 is first transferred to the water-cooled block 19 of the water cooled fin 15, then to the coolant after travelling through the screwed sections 20 and the insulator tube 18. With the screwed sections 20 contributing to the enlargement of the contact area between the water-cooled block 19 and insulator tube 18, there is an increase in heat conductivity, which enables the semiconductor element 1 to adequately radiate the heat it generates.
Patent JP-S6179036-A (JP)
Inventor: HAINTSU KUNETSUHITO
IPC: F16F9/46
Filed: 1985-06-19
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-S5833717-A (JP)
Title: Operating signal converter for process
Inventor: ICHIKAWA YOSHINORI
IPC: G05B24/00
Filed: 1981-08-25
Abstract: PURPOSE:To automatically perform a job for the conversion of an operating signal, by making the content of memory to a normalized value of power and an address of memory correspond to a phase angle of a thyristor through the use of a storage device. CONSTITUTION:The question whether or not an operation signal M1' from a process controller is coincident comparison value M1'' is checked at a comparator 1. A signal switching device 2 transmits an output of an ROM 3 or an RAM 4 to the comparator 1 depending on a value of a specific bit 4a of the RAM 4. The comparator 1 brings a coincidence signal S to 1 when the M1' is equal to the M1'' and to o, when not equal and transmits the information to a clock controller 6, an output register 8 and an input controller 9. The clock controller 6 gives a clock to a counter 5 when the coincidence signal S is 0.  The counter 5 sequentially and repetitively advances addresses 0 to 5 at each incoming clock. The output register 8 sets the value of the counter 5 when the signal S is 1 and outputs the result to a power controller 11.
Patent JP-S6025586-A (JP)
Title: Post-treatment of distilled water
Inventor: SAWADA IWAO
IPC: C02F1/68
Filed: 1983-07-20
Abstract: PURPOSE:To contrive to reduce the size and the operating cost of a device for converting saline water into fresh water by an evaporation method, by a method wherein gaseous carbon dioxide finally discharged from the terminal end of a vacuum generator provided in the converting device is dissolved in distilled water obtained by the converting device. CONSTITUTION:The gas finally discharged from the terminal end of the vacuum generator 16 contains noncondensable gases such as air and contains gaseous carbon dioxide generated from saline water in each evaporating chamber. The gas is fed through a pipe 17 into a water seal type compressor 18, where it is compressed, and is fed into a separator 19 to be used for water seal of the compressor, whereby it is separated into seal water containing gaseous carbon dioxide and a gas containing gaseous carbon dioxide, which are supplied into a feeding-out pipe 9 for distilled water respectively through pipes 20, 21.
Patent JP-S5562591-A (JP)
Title: Memory card
Inventor: NAO MANABU
IPC: G06Q40/02
Filed: 1978-10-30
Abstract: PURPOSE:To prevent break of a card and break and disconnection of a circuit and a conductor by storing and holding the electronic memory circuit so that most of the outside circumference face of this circuit may keep a gap for the inside face of a cavity where this circuit is stored. CONSTITUTION:Memory card main body 1 has a two-layer lamination structure consisting of upper substrate 2 and lower substrate 3. In this main body 1, cavity 7 is formed between concave 6 formed on substrate 2 and substrate 3, and electronic memory circuit 8 is stored and held in this cavity. Circuit 8 has the bottom face fixed to lower substrate 3 by adhesive, and the upper face and the side face of circuit 8 have a gap for the inside face of cavity 7. Then, main body 1 is provided with connection terminal 9, and one end of this terminal is connected to circuit 8 by conductor 10, and the other end extends to the side of main body 1. If a reinforcement material is provided in this cavity 7 or a protection material for circuit 8 is filled up in this cavity 7, it is advantageous furthermore.
Patent JP-S5357741-A (JP)
Title: Magnetron
Inventor: HINUMA NORITOSHI
IPC: H01J23/10
Filed: 1976-11-04
Abstract: PURPOSE: To vary the distance between both the poles of a magnet automatically which confront corresponding to the rise of temperature by arranging a magnet with a high temperature coefficient near an active space. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04357820-A (JP)
Title: Apparatus and method for sucking wafer
Inventor: TANAKA HIROYUKI
IPC: H01L21/683
Filed: 1991-06-04
Abstract: PURPOSE:To provide a wafer sucking apparatus and a wafer sucking method, wherein the irregularity of the surface of a wafer can be reduced in a desired exposure region, and an effective depth of focus can be improved by making local bloomings hard to occur, and moreover, the effect of a dust can be made hard to be given. CONSTITUTION:In a wafer sucking apparatus for sucking a wafer and sticking it on a chuck, the apparatus is so constituted as to lay the chuck only on the periphery of the rear surface of the wafer.
Patent JP-H087451-A (JP)
Title: Information processing device incorporating cd-rom device
Inventor: YOSHIDA HIROTERU
IPC: G06F3/06
Filed: 1994-06-15
Abstract: PURPOSE:To incorporate a CD-ROM device without enlarging the external size of an information processing device by installing, rotating and using a CD-ROM media on the back surface of the main body. CONSTITUTION:When a CPU reads the data recorded in a CD-ROM media 713, a digital signal processing IC 703 receives access commands sent through a system bus 15. The internal operations of a CD-ROM device 7 are controlled by a system control microcomputer 705. Therefore, the IC 703 reports the fact, that access commands are inputted through the bus 15, to the microcomputer 705. The microcomputer 705 recognizes the kind of inputs and transmits instructions to the IC 703 and an amplifier/subcontroller 701. Thus, a servo motor 709 drives the media 713 and a pickup 710, object data are read from the pickup 710 and the data are transmitted to the CPU.
Patent JP-H10308434-A (JP)
Title: Aligning device, mirror bent detecting method and device manufacturing method
Inventor: YAMANE YUKIO
IPC: H01L21/027
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To make feasible of high precise and easy alignment and exposure not affected by the mirror bent at all by a method wherein an alignment control means makes the X or Y directional alignment of am XY table in consideration of the previously measured X or Y directional mirror bent. SOLUTION: The title aligning device is provided with an infinitesimally moving stage 4 infinitesimally rotatable on a plane in parallel with an XY plane provided on XY tables 5, 6 as well as a laser length measuring means for measuring the X directional or Y directional position of an irradiating point by irradiating an X mirror 1 or Y mirror 2 with the laser. Next, the alignment in the rotational direction of the rotary tables is made by an alignment control means in consideration of the measured value by the laser length measuring means and the bent of the X mirror 1 or Y mirror 2. Through these procedures, not only the fitting time of the mirrors can be cut down but also the high precise alignment not affected by the precision of the mirror surfaces at all can be easily made.
Patent JP-H0526656-A (JP)
Title: Position detecting device
Inventor: SUZUKI MASAO
IPC: G01D5/245
Filed: 1991-06-04
Abstract: PURPOSE:To reduce the manufacturing cost and improve the manufacturing work efficiency and the degree of freedom for designing by forming a graduation on a rail with a travel reference face, and providing a graduation reading detection section on a head section. CONSTITUTION:In a position detecting device 1, air is spouted on a rail 3 with a travel reference face 3A, and a head section 5 is moved in the floated state from the rail 3. A graduation 7 is provided on the rail 3, and a reading detection section 9 is provided on the head section 5 to be faced to the graduation 7. No main scale is required to be separately provided, and no positioning and fitting fork for it is required. The number of parts of the position detecting device 1 is reduced, no precision is required, the manufacturing cost is reduced, and the manufacturing work efficiency is improved.
Patent JP-H11318717-A (JP)
Title: Automatic roaster
Inventor: GOTO FUMIHIRO
IPC: A47J37/04
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an automatic roaster which enables uniformization of the roasting condition from below a food material and easily taking out of the food material roasted. SOLUTION: Two rotary support rollers 10 are arranged intermediately below an endless chain mechanism wherein a heating mechanism 7 is disposed and a bypass part 1b is provided. The part of a food material that conveying support bars of the endless chain mechanism 1 contact is shifted properly before and after being heated. The bypass part 1b and the conveying support bars of the endless chain mechanism at a feedback part 1d are cooled by water from a water spray mechanism 41. A peeling roller 20 is so disposed that a peeling bar of the roller 20 sticks out into a conveying surface from between the conveying support bars of the endless chain mechanism 1. Moreover, a fixing rubber 4 is disposed at the given position to turn the conveying support bar so formed to allow idling thereof.
Patent JP-S5834686-A (JP)
Title: Discoid information recording medium
Inventor: KANESHIRO TOSHIO
IPC: H04N9/84
Filed: 1981-08-25
Abstract: PURPOSE:To minimize occurrence of beat interference due to crosstalk, by setting a carrier frequency of an FM modulated video signal to odd number times of fH/2 between adjacent tracks. CONSTITUTION:Voice signals from voice signal sources 11 and 12 are mixed with color video signals at a mixing circuit 15 after subjecting to a frequency conversion. The color video signals are divided into the luminance component and the chromaticity component by comb line filters 17 and 18 and the chrominance components are supplied to the mixer 15 after subjecting to a frequency conversion and mixing with a luminance signal. The output of the mixed 15 is frequency modulated by a carrier signal from a reference pulse generating circuit 26 at a frequency modulating circuit 25. At this time, carrier frequencies between adjacent tracks on a disk are shifted to make them odd number times  of fH/2. The frequency modulated signals are recorded on the disk after they  are mixed with tracking signals at a mixer 29. Therefore, crosstalk between  tracks which should occur at the time of reproduction can be reduced.
Patent JP-S62290852-A (JP)
Title: Movable cable conductor
Inventor: SHINOHARA MASAHIDE
IPC: C22F1/00
Filed: 1986-06-09
Abstract: PURPOSE:To improve the strength, bending resistance and flexibility by cold drawing Cu (alloy) stock solidified in one direction in the solidification direction and annealing it under prescribed conditions. CONSTITUTION:Molten Cu (alloy) is solidified in one direction. This Cu (alloy) stock is cold drawn in the solidification direction and annealed to reduce only the electric resistance without causing recrystallization. The resulting movable cable conductor has superior strength, bending resistance and flexibility.
Patent JP-S5834659-A (JP)
Title: Digital modulator
Inventor: ASAKAWA SHIGERU
IPC: H04L27/20
Filed: 1981-08-25
Abstract: PURPOSE:To stabilize the center frequency of a continuous phase modulation (MSK) signal, by controlling inversion of the polarity of an in-phase component (orthogonal component) of a modulation output in accordance with an even phase point (odd phase point) obtained from an information data, and controlling the center frequency of a frequency modulator by its signal. CONSTITUTION:Digital information generated in an information source 1 is given to a voltage controlling oscillator 3 through a waveform generator 2, and an MSK signal having frequency of omega0+ or -pi/2T is generated. The outputted MSK signal is led to a multiplier 4 together with a signal of the center frequency omega0 from a reference oscillator 8, and an orthogonal component of the outputted MSK signal is derived. The derived orthogonal component is sampled by the timing showing an even phase point in a sample holding circuit 7, and is sent to an inversion controlling circuit 7. An operating circuit 10 adds and subtracts the digital information generated in the information source 1, outputs phase point information to a logical gate 11, and the gate 11 sends a noninversion and inversion control signal to the inversion controlling circuit 7 in accordance with ''0'' and a (pi) phase point.
Patent JP-S62287801-A (JP)
Inventor: SUZUKI TOMOSABURO
IPC: B65B37/18
Filed: 1986-06-07
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-H08331782-A (JP)
Title: Rotor for permanent magnet rotary electric machine
Inventor: SATO SEIJI
IPC: H02K15/03
Filed: 1995-05-31
Abstract: PURPOSE: To provide the rotor for a permanent magnet rotary electric machine capable of improving the assembling operability. CONSTITUTION: Permanent magnets 22a to 22f are fixed to cores 21a to 21c are unitized as core blocks I to III, and the number of the blocks I to III inserted to a rotary shaft 23 can be regulated in response to the capacity.
Patent JP-H06349777-A (JP)
Title: Dry-etching apparatus and dry-etching method employing the same
Inventor: KADOMURA SHINGO
IPC: C23F4/02
Filed: 1993-06-03
Abstract: PURPOSE:To improve an etching speed and a uniformity in a substrate surface in a hot molecular beam etching process. CONSTITUTION:A hot molecular beam etching apparatus has a downflow-type radical supply part connected to the side wall surface of its vacuum chamber 5 and has a hot molecular beam supply part connected to the ceiling surface of its vacuum chamber 5. A hot molecular beam which is freely spouted out from a heating furnace 7 is vertically applied to a wafer W through a collimator 10 and the excited vibration energy and translation energy are utilized to have anisotropic etching progress. At that time, if the high chemical reactiveness of radicals is jointly used, an etching speed is improved. Further, if depositing material such as S(sulfur) is produced in addition to radicals from a plasma P, a side wall protective effect can be obtained. With this constitution, extra- highly selective, low damage, low contamination, anisotropic and high speed etching of GaAs/AlGaAs multilayer system, etc., can be realized.