baber/WOPTO huggingface dataset:
Patent JP-H03110161-A (JP)
Title: Production of laminated sheet
Inventor: ISHIKAWA TAKESHI
IPC: B32B38/00
Filed: 1989-09-26
Abstract: PURPOSE:To make it possible to produce a laminated sheet with excellent high frequency characteristics by preparing a prepreg in continuous lengths by impregnating a base material with a polyphenylene oxide compsn., laminating specified sheets of prepregs in layers, feeding continuously them in a double belt, performing laminate molding thereof. CONSTITUTION:A prepreg 1 is prepd. in continuous lengths by impregnating a base material with a resin varnish and drying lt. As a resin used for preparing the prepreg 1, a polyphenylene oxide compsn. is used. Then, the prepregs are laminated in layers and a copper foils are placed on upper and lower faces thereof. The resin of the prepreg is made in a molten state by heating and it is introduced in a double belt 2. Lamination molding is performed by passing it through the double belt and a double copper-clad laminated sheet A is obtd. by cutting it. Then, postcure is performed and the laminated sheet taken out from a postcure is cooled by leaving it at room temp.
Patent JP-H10116408-A (JP)
Title: Device for coarsely and finely positioning first and second elements relatively
Inventor: KAADEN JUERGEN
IPC: G11B5/55
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To provide device for exactly positioning a first element relatively to a second element and having a simple and single mechanism. SOLUTION: This device uses a lifting means including a cam element 10 and an actuator means for actuating the cam element 10. The cam element 10 has plural sectors continuously arranged, provided with a machined edge and belonging to a first and a second interleave groups. The response of the lifting means to the actuator means has a different values to the sectors of the first and the second groups and the machined edge is formed so as to alternately performed the coarse and fine positioning. This device is used for mutually and relatively positioning e.g. a multi-track magnetic tape and a magnetic writing/reading head 1.
Patent JP-H0786878-A (JP)
Title: Clock signal generating circuit
Inventor: FUJISAWA YASUMASA
IPC: H03K3/017
Filed: 1993-09-10
Abstract: PURPOSE:To ensure the output of a clock signal having a 1:1 duty ratio by placing a notch filter between an oscillator and a waveform converting circuit and eliminating the higher harmonic component of the clock signal for reduction of this signal distortion. CONSTITUTION:An oscillator 10 is connected to a stub type notch filter 16. The filter 16 is connected to a waveform converting circuit 11, and this circuit 11 is connected to a digital circuit 12. Then the oscillator 10 transmits a signal to a microstrip line. The higher harmonic component is contained in the signal and therefore this signal is distorted. The higher harmonic component of the distorted signal is eliminated through the filter 16. Thus a sine wave signal containing the reduced distortion is acquired. The sine wave signal free from the distortion is changed into a rectangular wave by the circuit 11. Thus a rectangular wave that has the coincidence between the high and low periods and has a 1:1 duty ratio is transmitted. A clock signal having a 1:1 duty ratio can stabilize the operation of the circuit 12.
Patent JP-H0971957-A (JP)
Title: Piling block for retaining wall
Inventor: SUEMATSU DAIKICHI
IPC: E02D29/02
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To improve a landscape without damaging the greening of a retaining wall by coloring a front board section emerging on appearance under the state, in which the piling blocks for the retaining wall are installed. SOLUTION: A piling block A for a retaining wall is formed in a U-shaped cross section, and the inside of the block A is formed in a planting-soil housing section 13. The blocks A are stacked successively under the state, in which the rear side sections of the filling-soil housing sections 13 are superposed, and plants 15a planted to the front side sections of the filling-soil housing sections 13 and the fronts 10a of front board sections 10 are exposed to the outside under the installed state. The whole surfaces of the upper end faces 10b of the front board sections 10 are all colored in red. Consequently, horizontal striped patterns, in which red straight lines extended in the horizontal direction are Juxtaposed in the vertical direction, are displayed under the installed state. Accordingly, since the aesthetic device of the horizontal striped patterns is executed, the texture of concrete appears on appearance as it is, the inferiority of appearance can be prevented, and a landscape can be improved.
Patent JP-S63103396-A (JP)
Title: Ic card
Inventor: SHINJIYOU SHIYOUJI
IPC: G06F21/60
Filed: 1986-10-20
Abstract: PURPOSE:To eliminate the need of recovery of IC cards which are validated with a time limit, by automatically erasing data stored in a storage means after a prescribed time lapses. CONSTITUTION:An LSI 2 and a backup battery 4 are provided in an IC card 1, and a keyboard 3 is provided on the surface of the card. With respect to the LSI 2, an MPU 20, a non-volatile memory 23, a timer 22, and an interface 24 are formed on one chip. Data can be accessed while the timer 22 is operated, but when the time of the timer 22 expires, the stored contents of the memory 23 are cleared and data cannot be used.
Patent JP-H07242794-A (JP)
Title: Thermoplastic resin composition with excellent impact resistance
Inventor: KUU JIYUN KII
IPC: C08L51/04
Filed: 1994-10-17
Abstract: PURPOSE: To obtain thermoplastic resin compositions with excellent impact resistance even at low temperatures.  
     CONSTITUTION: Thermoplastic resin compositions comprise (A) 30-70 wt.% polyamide resins; (B) 20-60 wt.% graft polymers of 10-60 wt.% rubber polymers, 40-90 wt.% aromatic vinyl monomers, and 10-90 wt.% vinyl cyanide monomers; (C) 0-30 wt.% copolymers of 40-90 wt.% aromatic vinyl monomers, 10-60 wt.% vinyl cyanide monomers, and 0-40 wt.% other vinyl monomers; (D) 1-30 wt.% modified styrenic resins obtained by grafting a mixture of aromatic compounds and olefin compounds with unsaturated carboxyl compounds having a carboxylic acid group or an acid anhydride group; and (E) 1-30 wt.% maleic imide copolymers of 30-70 wt.% aromatic vinyl monomers, 30-50 wt.% maleic imide monomers, 1-20 wt.% unsaturated dicarboxylic acid anhydride monomers, and 0-50 wt.% other monomers. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S60135496-A (JP)
Title: Detergent
Inventor: NEBUIRU AARU JIYOONZU
IPC: C11D1/83
Filed: 1984-11-29
Abstract: Aqueous detergent concentrate, characterized in that in addition to water it contains an active detergent comprising the following components:  (a) one or more salts of an alkylaryl sulphonic acid, (b) one or more polyethyleneglycol ethers of primary or secondary alcohols and/or of alkylphenols, and (c) one or more salts of sulphated alcohols.
Patent JP-2000082140-A (JP)
Title: Processing data management system
Inventor: KANNO KOUJI
IPC: B41J29/38
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To make it possible to correctly judge whether or not an execution of a processing job with respect to each of plural processing data is right without accompanying a complicated input job. SOLUTION: This system attaches a file name and reference range information to each to plural file data 21, stores them and, at the same time, stores individual data 31 which store a name, fingerprint data and organization information of each registrant who is permitted to execute a processing job with respect to the file data 21. The reference range information is information for specifying a person who is allowed to execute the processing job with respect to the file data 21 or specifying an organization which the person belongs to. The system retrieves the registrant, who corresponds to the fingerprint data which are extracted from an operation, in the individual data 31 and reads a corresponding name or the organization information.  The system collates the read information with the reference range information of the specified file data 21 and, by allowing execution of the processing job when the information coincides to each other, the each file data are managed by collation of the fingerprint data.
Patent JP-S60142040-A (JP)
Title: Sterling engine
Inventor: INOTA KENICHI
IPC: F02G1/05
Filed: 1983-12-28
Abstract: PURPOSE:To control Sterling engine without leak by employing compound of substances having different boiling points as working media while providing means for transferring the working media from gas phase to solid state. CONSTITUTION:Working media A having low boiling point such as N2, He and working media B having high boiling point such as water are encapsulated in an enclosed container 16 to reciprocate through a heater 18, regenerator 19 and cooler 17 between expansion space 23 and compression space 20 through motion of displacer 25 while to move the piston 29 up and down through pressure variation in the working space thus to perform work against a load 30. If the frequency of piston 29 detected through metallic part 32 of piston 29 and displacement gauge 33 is lower than predetermined level, the opening of valve 35 is widened to increase coolant thus to increase the volume of solid state working media at high boiling point of tube 31 in gas spring 24 and to increase the spring constant to increase vibration frequency of displacer 25 and piston 25.
Patent JP-2000079616-A (JP)
Title: Method for detecting condition in vulcanization mold, temperature sensor, and vulcanization system
Inventor: KAGAMI SHIGERU
IPC: B29C35/02
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting condition in a vulcanization mold for measuring conditions of temp., pressure, etc., in the vulcanization mold, to provide an appropriate temp. sensor for measurement like this and furthermore, to provide a vulcanization system for performing control of vulcanization based on the values of the measurement. SOLUTION: Changes of temp. and pressure in a mold 11 during vulcanization treatment are detected by means of a temp. sensor 31 and a pressure sensor 32 provided with a transponder and are stored in a storage part as career informations and after the vulcanization is finished and the mold is opened, communication with the transponder is performed by using an electric wave from a control apparatus 20 to acquire the career information on temp. and pressure and based on this information, control values of the temp. and the pressure are corrected to use them for controlling the next vulcanization treatment.
Patent JP-H04129832-A (JP)
Title: Resin made fuel feeding pipe
Inventor: HARA MASAO
IPC: B60K15/04
Filed: 1990-09-19
Abstract: PURPOSE:To obtain gasoline resistance and rigidity and to integrally form a fuel feeding pipe by making a hard inner layer coming in contact with fuel oil of an ultrahigh molecular weight polyethylene and a soft outer layer of an elastomer of polyamide or polyolefine having specified physical properties. CONSTITUTION:The portion from a fuel feeding port 2 to a tank inlet 3 of a resin made fuel feeding pipe 1 is integrally formed and a flange 4 for fitting to a vehicle body, a fuel gas passage 5, bellows 6 for flexibility, a flange 8 for installation to a tank 7, and the like are formed successively on the way. These are made integrally by means of a multi-layer blow molding method. The hard inner layer 1a of the fuel feeding pipe 1 coming in contact with fuel oil is made of an ultrahigh molecular weight polyethylene of a molecular weight of approximately 1 million and the soft outer layer 1b is made of a polyamide elastomer or a polyolefin elastomer having physical properties of 200 to 1,000kg/cm<2> bending elastic modulus, a melt flow rate of 210 deg.C and 2160g, and 0.002 to 2g/10min of JIS K7210.
Patent JP-S62112001-A (JP)
Title: Detector for angle of rotation
Inventor: INOUE KOICHI
IPC: G01B7/00
Filed: 1985-11-09
Abstract: PURPOSE:To simplify constitution of the titled detector without winding stators and rotors by providing permanent magnets on either iron cores of the stators or the iron cores of the rotors where magnetic field detecting sensors are situated. CONSTITUTION:The magnetic field detecting sensors 5a, 5b, 6a and 6b such as Hall elements, for instance, and the permanent magnets 7a, 7b, 8a and 8b are interposed in contact with mutually between both the iron cores of stators 1 and 2 where respective pole parts 1a, 1b, 1c and 1d, and 2a, 2b, 2c and 2d are situated. Then, the respective magnetic field detecting sensors 5a, 5b, 6a and 6b are made to detect the D.C. magnetic fields and the respective permanent magnets 7a, 7b, 8a and 8b are made to generate the bias magnetic fields. The constitution of the titled detector can be simplified without winding the stators and rotors by the above-mentioned constitution.
Patent JP-H03197911-A (JP)
Title: Assembling method for solid-state image pickup device
Inventor: OGAWA YOSHIHISA
IPC: H04N5/372
Filed: 1990-09-20
Abstract: PURPOSE:To adjust the relative fitting position of an optical lens and a solid- state image pickup element and to obtain the solid-state image pickup element with high accuracy by engaging positioning pins provided on the 1st surface of an assembly member with positioning holes formed in the rear surface of an optical lens holding member which is fitted with the optical lens on the front surface. CONSTITUTION:The positioning pins 43a and 43b, and 44a and 44b are projected on the front surface and rear surface sides of the assembly member 35 corresponding to the front and rear surface sides. The engagement holes 58 and 59 that the projected positioning pins 43b and 44b engage are bored on the rear surface side of the assembly member 35. Then the assembly member 35 is supported by engaging the positioning pins 43a and 43b with the engagement holes 58 and 59, then positioned on the mount surfaces of a couple of fixed support blocks 52 and 53. Consequently, the relative fitting positions of the optical lens and solid-state image pickup element are accurately and easily adjusted, and the optical lens and solid-state image pickup element can be positioned with extremely high accuracy.
Patent JP-H1096520-A (JP)
Title: Bread-toasting holder for hot air heating oven
Inventor: KOCHI KOICHIRO
IPC: F24C15/16
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To make it possible to toast a large amount of bread at a one time by providing a holder which holds the bread in an erected state inside a hot air heating oven which heats and cooks foods in the oven by circulating hot air in the oven. SOLUTION: In a hot air heating oven O, hot air from a burner B provided in the lower part of an oven compartment OR is sucked up and circulated in the oven compartment with a circulation fan F, thereby cooking a food loaded on a saucer-shaped turn table pan T with heat. In this case, a bread- toasting holder 1 is loaded on the turn table pan T where the holder 1 comprises a cross-like substrate 2 and four holders using a steel wire whose diameter is about 3mm. A plurality of pieces of bread BR are arranged to be hold in an erected state on the bread-toasting holder 1 and radiantly with each other. This construction makes it possible to toast a plurality of pieces of bread simultaneously.
Patent JP-H04131968-A (JP)
Title: Character processor
Inventor: HORI SUMIO
IPC: G06F17/30
Filed: 1990-09-25
Abstract: PURPOSE:To continuously retrieve and read with confirming required file contents from a large quantity of files by providing a retrieving means and an automatic file reading means to read the necessary part information of the respective files retrieved by the retrieving means in order and to guide- display on a display. CONSTITUTION:When the retrieving indication of a file registered in a floppy disk is indicated by an execution key EXEK of a keyboard (KB) 4, a microprocessor CPU 1 which is a retrieving means retrieves the respective files registered in a storage medium in order based on the retrieving indication to be inputted. The microprocessor CPU 1 used also as an automatic file reading means reads the necessary part information of the retrieved respective files in order, makes a CRT 7 guide-display and confirms the contents of the necessary part information of the respective files by the CRT 7. Thus, even when the plural files are registered for a large quantity, the necessary part information of the registered files can automatically be displayed in order with simple key operation and the objective file can be searched.
Patent JP-H0195039-A (JP)
Title: Metal base laminate
Inventor: SAWAMURA HIROYUKI
IPC: B32B15/01
Filed: 1987-10-06
Abstract: PURPOSE:To provide a metal base laminate wherein thermal deformation of the metal base sheet is suppressed, peeling-off and cutting-out of a metal foil are prevented from occurring, and its quality is stable, by a constitution wherein a plurality of metal belts having different thermal expansivity are arranged parallel, end connection parts thereof are welded integrally to obtain a metal base sheet, to which a metal foil is adhered through adhesive insulation layer. CONSTITUTION:A first metal band 5 and a second metal band 6 are cut off in a predetermined size, they are arranged parallel and alternately, connecting parts 7 are welded by laser beam integrally to obtain a metal base sheet 4. On the metal base 4, a metal foil 3 is laminated through an adhesive insulation layer 2, they are formed integrally under pressure and heating. In the molding process, metal bands of different thermal expansivity are alternately welded integrally in the metal base sheet 4, deformations in respective parts are corrected between them, and the deformation can be controlled as a whole. Consequently no deformation occurs in the adhesive insulation layer 2 and the metal foil 3, peeling-off of layers can be prevented, and a metal base laminate of stable quality can be provided.
Patent JP-H0785543-A (JP)
Title: Method of automatically correcting tracking
Inventor: MORISADA KATSUHIRO
IPC: G11B15/467
Filed: 1993-09-16
Abstract: PURPOSE:To simplify circuit constitution and to reduce a cost by detecting a difference signal between a video signal and the video signal delayed by one scanning line and further converting a detection signal output to a DC signal with a filter circuit. CONSTITUTION:When a position of a head is shifted from a track, a difference of signals between adjacent tracks, that is, adjacent scanning lines becomes larger, and the difference signal outputted from a subtraction circuit 13 becomes larger. Then, by generating and outputting a tracking correction signal so as to cancel the increase in the difference signal and make it minimum, the position of the head is corrected. Thus, the position of the head is always corrected automatically so as to move to the center of the track, and the automatic tracking is performed.
Patent JP-H0675222-A (JP)
Title: Liquid crystal projector
Inventor: HAMAGISHI GORO
IPC: G03B21/14
Filed: 1992-08-26
Abstract: PURPOSE:To provide the liquid crystal projector constituted to eliminate the degradation in resolution and unequal light emission by liquefaction of metal halide sealed in the chip part of a light source. CONSTITUTION:This liquid crystal projector is constituted to condense the light source emitted from the light source 1 having the chip part 9 projecting outward from an outer peripheral surface to an aperture window 4 formed on a rotary mirror 3 by a rotary spheroidal surface mirror 2 and the rotary mirror 3, to collimate this light by a condenser lens 5 and to irradiate the liquid crystal panel with the collimated beams of light obtd. by refracting such collimated beams of light to a central optical axis side by a light refraction plate 6 and having a uniform light quantity. The above-mentioned chip part 9 is constituted by projecting this part in the direction perpendicular to the central optical axial line connecting the center of the light source 1 and the center of the aperture window 4.
Patent JP-H08106789-A (JP)
Title: Electric programmable nonvolatile semiconductor memory device
Inventor: RI JIYOUSHIYUU
IPC: G11C16/02
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a high speed programmable nonvolatile semiconductor memory having short data loading time. SOLUTION: Before data loading for loading data for program in a latched circuit 289 for constituting a page buffer is executed, program preventing data is preset for all latched circuits 28. The preset is conducted at the time of inputting address. Preset means 45 for presetting has transistors 30, 31, 32, 44. In the prior art, the program preventing data or program data must be loaded in order one by one in the data loading, but in this data loading, only the program of the row to be programmed may be loaded.
Patent JP-2001076864-A (JP)
Title: Light-emitting device and its manufacture
Inventor: YAMADA HIROYASU
IPC: H05B33/28
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device with high efficiency of deriving light. SOLUTION: Transparent electrodes 20 are formed on a glass substrate 10 at predetermined spaces and in mutual parallel. The transparent electrodes 20 have gaps 60 to the glass substrate 10 and also have uneven portions on the surfaces at the side of the glass substrate 10 for changing the direction of light. A light-emitting layer 40 is formed on the surfaces of the transparent electrodes 20 at the opposite side to the glass substrate 10 and at a preset space in the direction perpendicular to the transparent electrodes 20 for emitting light depending on applied voltage. A counter electrode 50 is formed on the light emitting layer 40 for reflecting light.
Patent JP-H1094304-A (JP)
Title: Hydraulic device of driving power vehicle
Inventor: WATANABE TSUTOMU
IPC: A01B63/10
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To eliminate a fault such as the actuation defect of an electromagnetic valve and air sound, etc., by perfectly removing foams contained in actuation oil. SOLUTION: In a driving power vehicle constituted by sucking actuation oil inside a hydraulic tank and transmitting it to hydraulic equipment by a hydraulic pump 29, a suction filter 25 is attached inside the sucking circuit of actuation oil and a foam removing device 28 is fitted between the suction filter 25 and the hydraulic pump 29.
Patent JP-H0891359-A (JP)
Title: Corrugated fiberboard box
Inventor: HATTORI KEIICHI
IPC: C08F120/18
Filed: 1994-09-20
Abstract: PURPOSE: To prevent a pin hole from occurring on a sealed packaging bag containing medicine made of a gas barrier film to be held in a corrugated fiberboard box by providing a coating film of an acrylic resin on an internal face of the box. CONSTITUTION: An acrylic resin is applied on an internal face of a corrugated fiberboard box 10 which contains one or more sealed packaging bags with medicine sealed made of a gas barrier film. Varnish to be applied on the corrugated fiberboard is prepared by adding ethanol at a volume of 21 unit, wax and antifoaming agent at a volume of 3 unit as additive to aqueous varnish at a volume of 76 unit wherein approximately twice water is added to the acrylic resin. A coating film of the acrylic rein has a smooth surface so that the sealed packaging bag made of the gas barrier film may not be damaged during transportation or the like due to strong friction with an inner wall of the box 10, and occurrence of pin holes can be prevented.  In addition, a partition is placed in the box 10, wherein the acrylic resin is applied also to the partition or the fiberboard is half-folded so that the resin-applied surfaces face outward for use as the partition.