baber/WOPTO huggingface dataset:
Patent JP-S5657517-A (JP)
Title: Supporting apparatus for stretchable hood
Inventor: KITAMURA TOSHIICHI
IPC: B60J7/06
Filed: 1979-10-16
Abstract: PURPOSE: To prevent the hood when stretched or collapsed from distorting and to allow a struts to move smoothly, by attaching a transverse member to angle braces each of which is rotatably fitted to the upper end of each of the struts contained in the entitled apparatus for a large freight car.  
     CONSTITUTION: A leg 6 of the transverse member 5 for connecting the struts 2 is rotatably fitted to the upper end of each strut 2, and the angle brace 15 attached to a bracket 13 is connected to a rotatable bracket 14 of the strut 2. In this constitution, when the hood is streched or collapsed and the right and left struts are moved differently, the struts 2 and rotate freely with respect to the transverse member 5. Therefore there will be no trouble between the strut lower roller and the supporting rail to allow the hood to stretch or collapse smoothly. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0347147-A (JP)
Title: Production of alkyl ethoxycarboxylate
Inventor: TOMASU ANSONII KURAIPU
IPC: C09K23/42
Filed: 1990-05-22
Abstract: PURPOSE: To produce the subject compd. being a surfactant while preventing side reaction by using a selective hindered base while minimizing the use amt. of anhydrous chloroacetic acid or a salt thereof to convert ethoxylated alcohol.  
     CONSTITUTION: A compd. represented by formula I (wherein R is 8-18C alkyl; and x is 1-15 on an average) is reacted with anhydrous chloroacetic acid or its alkali (alkaline earth) metal salt (a molar ratio of hindered base; anhydrous chloroacetic acid; 2:1 and, in the case of the salt, 1:1) in the presence of a hindered base represented by formula II [wherein RO -  is secondary or tertiary alkoxide; R is alkyl; and M is alkali (alkaline earth) metal cation] to obtain an alkylethoxycarboxylate surfactant represented by formula III. By this method, the use amt. of anhydrous chloroacetic acid can be minimized. Further, side reaction is prevented and it is unnecessary to remove an undesirable contaminant. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H01303948-A (JP)
Title: Fsk demodulator
Inventor: KAWAGUCHI MASAYOSHI
IPC: H04L27/00
Filed: 1988-06-01
Abstract: PURPOSE:To attain correct reception even if a change in the signal quantity and noise quantity is large by providing plural level detection circuits. CONSTITUTION:The 1st and 2nd level detection circuits 16a, 16b are connected to a smoothing circuit 15 to constitute a carrier detector 17A. The level detection circuits 16a, 16b output a detection signal in a different signal level depending on the output from a smoothing circuit 15 and the signal processing circuit is operated normally by any of the 1st and 2nd carrier detection levels. Thus, even if the signal and noise vary largely, normal reception is attained. Since only the level detection circuit and the signal processing circuit are increased in the circuit configuration, the device is constituted easily and inexpensively.
Patent JP-S63296168-A (JP)
Title: Voice comment recording and reproducing system
Inventor: MIYASHITA TOSHIAKI
IPC: G06Q50/00
Filed: 1987-05-27
Abstract: PURPOSE:To record and reproduce a voice while relating it to an image for presentation by operating a restart signal generating part at the time of reaching a comment end signal. CONSTITUTION:An alarm part 3 instructs an animation executing part 1 to flicker comment alarm 'C', and a comment storage part 4 reads and stores the stop time of an animation frame and the sequential number of a comment. A link generating part 5 reads this comment number to operate a voice recording part 8, and the comment number is recorded on a voice recording medium as the header of the comment. The voice recording part 8 records contents of the comment on the voice recording medium following the recording of the header, and a user operates a restart signal generating part 6 at the time of terminating the comment. The restart signal generating part 6 stops voice recording after instructing the voice recording part 8 to record a comment end signal and instructs the alarm part 3 to stop the display of the comment alarm and restarts the animation executing part 1 simultaneously. Thus, the comment is recorded or reproduced synchronously with the image.
Patent JP-H11331822-A (JP)
Title: Monitor camera system
Inventor: TOYODA TORU
IPC: H01H13/76
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To reproduce even a setting condition of a camera and a monitor in the recording state when plural monitors monitor video images photographed by plural cameras and the video images are recorded on a recorder, on which the images are reproduced. SOLUTION: A matrix switcher 1 selects video images from plural cameras 6-8 in the camera system and plural monitors 9-12 monitor the selected video images, and a VTR 13 records the video images. A switch section and a CPU of the matrix switcher 1 set conditions of each camera and each monitor and a memory stores the set conditions. The condition settings are revision in monitor modes such as a day function, a night function, an attended function, an unmanned function, and a commuting state mode, and change of the VTR 13 from a time lap mode to an ordinary mode with an alarm signal.
Patent JP-H05327293-A (JP)
Title: Mounting accuracy confirming land for chip
Inventor: SAITO TORU
IPC: H05K13/08
Filed: 1992-05-26
Abstract: PURPOSE:To obtain a mounting accuracy confirming land of a chip which can easily confirm a mounting accuracy of the chip. CONSTITUTION:A main land 1 having the same size as that of a chip is provided on a board, an auxiliary land 3 is provided at an interval from a mounting deviation criterion frame 2 on an outer periphery of the land 2, and a center line 4 of the land 1 is provided on the land 3.
Patent JP-H0429480-A (JP)
Title: Booster
Inventor: TAKENAKA TAKUO
IPC: H04N5/44
Filed: 1990-05-23
Abstract: PURPOSE:To prevent considerable attenuation of a broadcast signal in the case of power-off of a VTR, a BS tuner, or the like by connecting a booster circuit to the first selection side of a selecting circuit and connecting a by-pass line to the second selection side and storing the booster circuit and the selecting circuit in a shield enclosure. CONSTITUTION:When a voltage is applied to a power terminal 6, a mobile piece 10b is attracted by a coil 10a, and then, terminals 2 and 4 of a selecting circuit 10 are connected. The broadcast signal inputted from an input terminal 1 is supplied to a booster circuit 5 through the terminal 4 of the selecting circuit 10 and is amplified there and is coupled to the output signal of an RF modulator 7 by a coupling circuit 8 and is outputted from an output terminal 9. When the voltage of the power terminal 6 is turned off the mobile piece 10b is returned and terminals 2 and 3 of the selecting circuit 10 are connected. As a result, the broadcast signal inputted from the input terminal 1 passes a by-pass line 11 through terminals 2 and 3 and is satisfactorily outputted from the output terminal 9 without being attenuated.
Patent JP-S63299077-A (JP)
Title: Cooking utensil
Inventor: NODA TAKAMITSU
IPC: H05B6/66
Filed: 1987-05-29
Abstract: PURPOSE:To reduce the cost by providing a capacitor connected to a power supply and a high-voltage transformer, a switch opening or closing the connection between the power supply and the high-voltage transformer connected to the capacitor, and a drive control unit of a switching element. CONSTITUTION:When a power supply 1 is turned on, a capacitor 24 is charged, a control unit 30 is set to the operating condition by the voltage, if the cooking start operation is performed under this condition, the control unit 30 turns a switching element 31 on. When the switching element 31 is turned on, a switch 12 is operated by the voltage of the capacitor 24, a current is fed to a high- voltage transformer 25, and cooking is started. Since the voltage is applied to the capacitor 24 from the high-voltage transformer 25 via rectifiers 23, 26, the operating voltage of the switch 12 and the control unit 30 can be obtained. No transformer for the control unit is thereby required, and the cost can be reduced.
Patent JP-H02310553-A (JP)
Title: Camera capable of trimming photographing
Inventor: SAKAMOTO HIROSHI
IPC: G03B27/34
Filed: 1989-05-26
Abstract: PURPOSE:To attain the change of a trimming magnification by resetting the trimming magnification by means of a setting means in response to an inputted change requesting magnification when a magnification changing command is outputted and recording the reset trimming magnification by means of a recording means while superposing it with a recorded trimming magnification. CONSTITUTION:The setting means 101 which sets a trimming magnification at the time of enlarging and outputting the image information of each frame recorded on a film FI with respect to each frame and the recording means 102 are provided. The recording means 102 records the set trimming magnification on the film FI in an inerasable state in response to each frame every time a frame is photographed. When the magnification changing command is outputted, the setting means 101 resets the trimming magnification in response to inputted change requesting magnification and the recording means 102 records the reset trimming magnification while superposing it with the recorded trimming magnification. Thus after photographing a frame the trimming magnification in response to the frame can be changed as much as possible.
Patent JP-H04359151-A (JP)
Title: Manufacture of analyzing tool
Inventor: HIDAKA SEIJI
IPC: G01N31/22
Filed: 1991-06-05
Abstract: PURPOSE:To simply prevent the deterioration of an analyzing element at a low cost by moistureproof-packaging the analyzing element provided with a reagent layer and a deployment layer together with a desiccant. CONSTITUTION:A dry multi-layer analyzing element provided with a reagent layer and a deployment layer on a thin film is sealed in a plastic mount made of a raw material with excellent moisture permeability resistance, e.g. high- pressure polyethylene film, then it is humidity conditioning (drying)-processed by cold air, decompression drying or microwave radiation, and the deterioration of the analyzing element can be prevented without sharply increasing the cost. When the analyzing element is moistureproof-packaged together with an ageless, ID desiccant(R), humidity conditioning (drying) is performed by the desiccant, and the drying process more than necessary is not required.
Patent JP-H0430441-A (JP)
Title: Semiconductor device
Inventor: NISHIMURA YOSHIRO
IPC: H01L25/18
Filed: 1990-05-25
Abstract: PURPOSE:To make it possible to form the width of an insulating board into a size almost identical with the width of a semiconductor element and to make it possible to obtain easily a semiconductor device, which can be mounted in a rectangular fine space, by a method wherein the element is connected to beam leads, which are arranged in such a way as to project from one end edge part of the board in one direction, to constitute the device. CONSTITUTION:Beam leads 2 for connection use are formed in such a way as to project only from one end edge part of an insulating board 1. As a result, the width of the board 1 can be formed into a size or thereabouts identical with the width of a semiconductor element 3 and moreover, as the element 3 is arranged along the lower parts of the leads 2, a space in the length direction of the leads 2 is effectively utilized and a reduction in size in the length direction can be contrived. Accordingly, it becomes possible to incorporate easily a semiconductor device of this constitution also in a fine space of a rectangular form, such as the tip part of an electronic endoscope.
Patent JP-H01304177-A (JP)
Title: Phosphor baking method
Inventor: ASADA MASAO
IPC: C09K11/08
Filed: 1988-06-02
Abstract: PURPOSE:To obtain a phosphor having a high stable luminance and a stable luminescent color by baking raw material for phosphor filled in a phosphor baking crucible having a lid put on it with a ceramic paper lying therebetween. CONSTITUTION:In the phosphor baking method in which raw material for phosphor is filled into a phosphor baking crucible having a lid put on it and is baked, a ceramic paper is placed between the crucible and the lid. The chemical composition of the ceramic paper to be used comprises about 50% alumina and 50% silicon dioxide and a commercial product suitable as the ceramic paper is available. When baking is performed with a ceramic paper put between a phosphor baking crucible and the lid, a proper degree of openings can be provided for the airtight crucible to facilitate the removal of a flux, etc., by evaporation so that a phosphor having a stable luminescent color free from change can be obtained.
Patent JP-H06350872-A (JP)
Title: Clamp level control circuit
Inventor: NOIDE YASUSHI
IPC: H04N9/72
Filed: 1993-06-04
Abstract: PURPOSE:To prevent the dark part of a picture from becoming greenish because of a MUSE signal, etc. CONSTITUTION:The inputted MUSE signal is supplied to a rate converting part 9, and herein, it is converted into 12.15MHz. Next, a first level 128 corresponding to a clamp level among the ternary data of sound data superposed on plural lines is detected by a sound data level detecting part 10. This is supplied to a subtracter 4, and difference from a reference level, e.g. the level 128 is calculated. Thus, the deviation quantity of the MUSE signal is detected. Then, the clamp level of each line is controlled so as to conform to a criterion by a clamp circuit 1. Here, since the level corresponding to the clamp level is detected from both an odd number line and an even number line, and the clamp level of each line is controlled by this level, a color difference signal B-Y superposed on the even number line hardly deviates greatly. Accordingly, the picture can be prevented from becoming greenish.
Patent JP-H09315424-A (JP)
Title: Disk storage and display case, and method for the display
Inventor: WATANABE KOTOKO
IPC: B65D5/52
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a disk storage and display case, and the method for displaying the same which makes it easy for the user and purchaser of a disk to identify title label characters, easy to confirm the disk stored in the case from outside and which needs simple charging works when charging the disk. SOLUTION: This disk storage and display case, whose outer shape is a box form, comprises a storage case outer box, one side face of which is provided with a charging opening for a drawer case B, and at least one of which larger wall faces with a transparent window (b) and, inside of this outer box, a drawer case B provided with a storage part for storing a disk case swingable, and at least one of which larger wall faces with a transparent window (b). The disk case stored in the storage part of the drawer case B can be seen through the transparent windows (b) provided in the larger wall of the outer box and the larger wall of the drawer box B.
Patent JP-S5923743-A (JP)
Title: Locking fixture for positioning container and the like
Inventor: TAKAGUCHI HIROYUKI
IPC: B65D90/00
Filed: 1982-07-29
Abstract: PURPOSE:To simplify the positioning of upper and lower containers, by providing a latch which may be retracted by the operation of a handle and which is adapted to be attached to a receiving fixture of the upper container. CONSTITUTION:A fixture 1 consisting of an insertion shaft part 5 having an inclined surface, a latch 7, a handle 14 for retracting the latch 7, a flange 2, an inclined surface 3 and an engaging piece 4, is used between receiving fixtures of upper and lower containers. The engaging piece 4 is inserted and secured in the receiving fixture 30 of the upper container 31' to attach the fixture 1. Thereafter, the insertion shaft part 5 is inserted in the receiving fixture 30 of the lower container 31' so that the upper and lower containers are surely fixed together by means of the latch 7.
Patent JP-S6027180-A (JP)
Title: Magnetoelectric conversion element
Inventor: KANBARA SHIGERU
IPC: H01L43/08
Filed: 1983-07-22
Abstract: PURPOSE:To miniaturize the titled element by the reduction of wire-bonding points by a method wherein at least one electrode of ferromagnetic thin film formed on an insulation layer of a substrate is set to the substrate. CONSTITUTION:An electrode 34 is formed at the common terminal section of ferromagnetic thin films 6 and 8. The electrode 34 reaches the surface of the substrate 2 from the aperture 36 of the insulation layer 4, and the common terminal section of the films 6 and 8 is electrically connected to the mounting section 20 of a lead frame 18 via substrate 2. Therefore, the mounting section 20 is set up to the common electrode of the films 6 and 8 only by the formation of the electrode 34 without getting through wire bonding.
Patent JP-H09316784-A (JP)
Title: Production of moisture-permeable waterproof fabric
Inventor: KAMEMARU KENICHI
IPC: D06N3/14
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a moisture-permeable waterproof fabric having both of excellent moisture-permeable performance and waterproof performance and having sift touch feeling. SOLUTION: This moisture-permeable waterproof fabric having soft touch feeling is produced by a first step for subjecting a fiber fabric to water repellent finishing, a second step for immersing the fabric into water containing 1-30wt.% penetrating agent and squeezing the fabric to <=10 with a mangle and a third step for applying a synthetic polymer solution consisting essentially of a polyurethane resin containing 1-40wt.% inorganic fine powder having <=1μm average particle diameter and >=200ml absorption amount of N,N-dimethyl-formamide to the fabric and subjecting the solution to wet coagulation.
Patent JP-H0950548-A (JP)
Title: Terminal equipment loaded of mobile object and mobile object running management system
Inventor: SATO MIYUKI
IPC: G07C5/08
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To reduce driver's burden or illegality and to make it possible to input running management information or the like to a terminal equipment loaded on a mobile object such as a vehicle. SOLUTION: An office computer 51 sends operation instructing information to a vehicle computer 52, and when a time interval or a vehicle state is changed, automatically collects information indicating the operation state of the vehicle or the contents of driver's work. The contents of various collected information are transmitted to the computer 51 through a radio wave or a recording medium and the contents of a driver data base 511 recording driver's information and a vehicle data base 512 recording the operation states of respective vehicles are updated.
Patent JP-S5359383-A (JP)
Title: Temperature display unit of thermal sensitive thyristor
Inventor: SOGOU TOSHIO
IPC: H01L29/74
Filed: 1976-11-09
Abstract: PURPOSE: To perform normal temperature control and successive temperature display by measuring the forward voltage value of one PN junction of PN junctions, which constitute a thermal sensitive thyristor, by a high impedance voltmeter. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5925963-A (JP)
Title: Manufacture of hot rolled ti alloy plate
Inventor: KOIKE MASAO
IPC: B21B3/00
Filed: 1982-08-02
Abstract: PURPOSE:To manufacture a hot rolled (alpha+beta) type Ti alloy plate having high cold workability and causing no cracking during working by forging an (alpha+beta) type Ti alloy, continuously hot working it under specified conditions, and annealing the resulting plate at a temp. below the beta transformation point. CONSTITUTION:An (alpha+beta) type Ti alloy is forged and continuously hot worked at 800-1,100 deg.C working temp., >=50% total draft and >=650 deg.C finishing temp. The resulting plate is annealed at a temp. below the beta transformation point to manufacture a hot rolled (alpha+beta) type Ti alloy plate for cold rolling.
Patent JP-2000325213-A (JP)
Title: Cup holder
Inventor: AKIBA ISAO
IPC: A47G23/02
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To assure excellent thermally insulating performance in spite of a thickness to the extent of not loosing flexibility and to improve operability by forming a cup holder from a belt-like corrugated fiberboard formed by superposing belt-like corrugated paper and belt-like flat paper and coating the surface of the belt-like flat paper with heat resistant ceramics. SOLUTION: The cup holder 1 is formed by joining both ends 5 of the belt- like corrugated fiberboard 4 formed by superposing the belt-like corrugated paper 2 and the belt-like flat paper 3 by adhesive or the like and forming the entire part to a cylindrical shape. An upper aperture 7 is formed to the diameter larger the diameter of a lower aperture 8 to facilitate the insertion from the upper side of the cup to be housed on the inner side and to allow the stable holding of the cup in alignment to the taper at the outer peripheral surface of the cup. Further, the belt-like corrugated paper 2 is arranged on the outer side of the belt-like flat paper 3 and the surface of the belt-like flat paper 3 on the inner side in contact with the cup is coated with the thermally insulative ceramics.  As a result, the thermally insulating performance is improved and the thickness of the corrugated fiberboard 4 is reduced and the reduction of the cost and the improvement of the operability are achieved.
Patent JP-S5085613-A (JP)
IPC: H01L23/10
Filed: 1974-11-22
Abstract: Sealing compositions suitable for sealing semi-conductor packages and the like at temperatures below about 450 DEG C. The compositions are mixtures of finely divided solder glass and an oxygen containing zinc material. The solder glasses are either lead-boron glasses or lead-zinc-boron glasses in which the zinc-lead mol ratio is below 1:2.
Patent JP-S63297574-A (JP)
Title: Electroless copper plating bath
Inventor: OIDA MASAHIRO
IPC: C23C18/40
Filed: 1987-05-29
Abstract: PURPOSE:To increase the rate of precipitation and also to improve the copper luster of deposited copper by incorporating hydroxyethylethylenediamine triacetate into a electroless copper plating bath. CONSTITUTION:An electroless copper plating bath has a basic composition in which hydroxyethylethylenediamine triacetate (HEDTA) is incorporated into an aqueous solution containing copper salt, complexing agent for copper salt, alkali hydroxide, and reducing agent for copper salt. It is preferable that the mole ratio of HEDTA to copper complexing agent is regulated to about 1/100-8/100, and it is also preferable to regulate the operating temp. of the plating bath to 50-85 deg.C. Since this electroless copper plating bath is capable of providing plating copper improved in the rate of precipitation and excellent in luster, it can be widely used in the fields of the metallization of plastics as well as printed circuit boards.
Patent JP-S5925410-A (JP)
Title: Constitution of directional coupler
Inventor: ISHIZAWA OSAMU
IPC: H03H7/48
Filed: 1982-08-04
Abstract: PURPOSE:To ensure the satisfactory function of a directional coupler with a small and rigid structure, by forming a coil of the optional number of turns with an insulated lead wire centering on a conductor belt connecting the output stage of a transmitter and a load terminal and a substrate part which supports said conductor belt. CONSTITUTION:A conductor belt 13 and other desired patterns are formed on a copper plate 11A of a two-sided substrate 10 by an etching process. Then holes 14a-14n are drilled through the substrate 10 at both sides of the belt 13, and a conductor 12 is wound like a solenoid through these holes and centering on the belt 13. An end of the conductor 12 is connected to a detecting rectifier 15, and the other end is grounded via a balance controller 16. It is desirable to connect strictly between the conductor 12 and the belt 13. In this connection, a coated electric wire is used with a direct contact with the coil. Otherwise, the conductor 12 is wound with a thin insulator held between the surface of the substrate 10 and the conductor 12.