baber/WOPTO huggingface dataset:
Patent JP-H09296362-A (JP)
Title: Fibrillar polyester fiber
Inventor: YAMAMOTO TOMOYOSHI
IPC: D06M101/16
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To obtain a fibrillar polyester fiber consisting of a specific mixed composition, having fibrillar resin protrusions on the surface, giving soft and comfortable feeling and suitable for clothes, etc. SOLUTION: This fibrillar polyester fiber is made of a mixed composition composed of (A) 100 pts.wt. of a polyester and (B) 0.1-30 pts.wt. of a resin compatible with the component A and having low alkali hydrolysis rate constant compared with the component A, e.g. polyethylene naphthalate or polycyclohexylene dimethylene terephthalate. The fiber has fibrillar protrusions of the component B along the longitudinal direction of the fiber. The alkali hydrolysis rate constant K2 of the component B is preferably <=1/10 of that of the component A.
Patent JP-S5260998-A (JP)
Title: Manufcturing of dielectric thin film
Inventor: MITSUYU TSUNEO
IPC: H01L41/39
Filed: 1975-11-14
Abstract: PURPOSE: To coat to form the body-centered cubic structure dielectric thin film consisting of Bi 2 O 3  including Al 2 O 3  by a sputtering process on the substrate which is heated by using the evaporation mechanism based on ionization by collision. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04362729-A (JP)
Title: Printer
Inventor: ITO YORIYASU
IPC: G06F3/12
Filed: 1991-06-10
Abstract: PURPOSE:To obtain a printer with which a form size is designated according to the print date in a print mode and a printing operation is carried out even though the form of the desipated size is not supplied. CONSTITUTION:A form size is inputted to a printer via a host IF 103 before the input of the print data. A size detecting part 113 detects the size of the supplied form end checks whether the size is equal to a designated size or a designated double size. If this double size is confirmed, the print data are received from the host I/F 1=03 and a page of the print data is laid out on the half of the form. Thus the print data equivalent to two pages are printed side by side. This print result is similar to that of the both side print in a covered binding form.
Patent JP-S61295015-A (JP)
Title: Preparation of composite material
Inventor: USUI IWAO
IPC: B29L31/30
Filed: 1985-06-24
Abstract: PURPOSE:To make it possible to prepare a composite material continuously and reason ably by using one molding machine, by press-molding a surface skin material to a form close to the final form of a product by using a top force, by vacuum-molding it along the shape of the hollow form of the mold and by pouring a molding material between the vacuum-molded surface skin material and the top force. CONSTITUTION:As holding shafts 5, 5 receiving the elasticity of springs 6, 6 press a surface skin material to the upper surface of a mold die 1, the surface skin material T is pressed under a stretched condition by a top force 4. Evacuating action is affected between the surface skin material T and the cavity 2 through an evacuating path 7 by operating a compressor 10, and the surface skin material T is thereby vacuum- molding along the inner wall of the cavity 2. The raw material R is poured through a pouring path 8 from an injection tank 11 into a space 4A between the surface skin material T and the top force 4 produced by the vacuum-molding. The top force 4 is separated by elevating a elevating/descending plate 3 and the cavity 2 is then separated. A product in which the surface of the poured raw material R is covered with such a surface skin material T as a leather, a film or so on, i.e., a composite material can be prepd.
Patent JP-H08307865-A (JP)
Title: Image processing method
Inventor: HIRATA SHINICHI
IPC: H04N19/00
Filed: 1995-05-12
Abstract: PURPOSE: To reduce the redundancy and to improve the compression efficiency by allocating each difference image to a position corresponding to other sampled image so as to utilize the correlation between adjacent picture elements. CONSTITUTION: A picture element value being a mean value of upper left picture elements a-d of sub sampling images B1-B4 is used for an upper left picture element value a' of a mean value image B'1. Furthermore, an upper left image value b' of a difference image B'2 is an upper left picture element value (b) of the image B2 subtracted by the mean value a'. Similarly the upper left picture element c' of the difference image B'3 is a picture element value (c) subtracted by the mean value a', and the picture element value d' of the difference image B'4 is the picture element value (d) of the image B4 by the mean value a'. Similarly a mean value and a difference are calculated as to four picture elements at the same position relatively in the images B1-B4 to obtain an image after conversion.  Then the difference images B'1-B'4 are allocated to positions corresponding to the images B1-B4 to calculate the mean value and the difference as to four picture elements at the same position relatively and to obtain an image after the conversion.
Patent JP-H10310216-A (JP)
Title: Vibrating parts feeder
Inventor: KODERA HIROJI
IPC: B65G27/24
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a vibrating parts feeder capable of preventing parts to be moved from stopping their movement when they are caught at certain positions during movement as a result of variations in their shapes or in the degree of adhesion of lubricating oil, etc. SOLUTION: In a vibrating parts feeder, which includes a guide member 2 serving as the course of movement of watertight seals as the subjects of movement and a vibrating mechanism which moves the watertight seals in a predetermined direction on the guide member 2 by imparting vibrations in a predetermined period to the guide member 2, the amplitude of the vibrations transmitted to the guide member 2 is increased periodically by changing the amplitude of a rectangular voltage applied to a solenoid 10. Because the amplitude of the vibrations transmitted to the guide member 2 is increased periodically, the watertight seals which have been caught by some cause at certain positions during movement can be released from the caught positions and restart moving.
Patent JP-S5262568-A (JP)
Title: Spark discharge generating device
Inventor: TAKEYA YUTAKA
IPC: F23Q2/28
Filed: 1975-11-14
Abstract: PURPOSE: To prevent damage of a switch contact in a spark discharge generating device used as an ignition device of a gas-lighter by allowing only a charging current of a small momentary value to pass through a switch. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5261479-A (JP)
Title: Production of semiconductor device
Inventor: UEDA KAZUO
IPC: H01L21/52
Filed: 1975-11-17
Abstract: PURPOSE: To achieve the simplification of assembling process in the production of glass bead rectifying elements by simultaneously performing alloying of silicon pellets and metal electrodes and glass firing. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06350555-A (JP)
Title: Sdh reception path state deciding system
Inventor: RIKIYAMA HIROKI
IPC: H04L1/00
Filed: 1993-06-10
Abstract: PURPOSE:To simplify a path state deciding circuit for the reception part of a device to transmit SDH signals of a large capacity. CONSTITUTION:Reception AU pointer deciding circuits 1-12 respectively independently decide the display contents of received AU pointers. The decided result is inputted to a path size deciding circuit 21, and a reception path size is decided. Corresponding to this result, an abnormal pointer display deciding criterion is informed to each received AU pointer. When the path size is changed, the abnormal pointer display deciding criterion is changed. Based on this deciding criterion, a received AU pointer deciding circuit decides the abnormal pointer display of the received pointer. Based on the pointer display decided result at each received AU pointer deciding circuit, a path state deciding circuit 22 decides the state of the reception path and outputs the decided result from an output terminal 23.
Patent JP-H033045-A (JP)
Title: Rapid file processing system
Inventor: INOUE YUMI
IPC: G06F12/00
Filed: 1989-05-31
Abstract: PURPOSE:To speed up processing by inhibiting the updating of an index part except its least significant level when the data of a maximum key value are newly added in a file, and collectively updating the index part at the time of closing the file. CONSTITUTION:A data addition processing mechanism 3 to which new data are applied adds the data to a data file 1 and simultaneously adds the key value of the data to the least significant part of the index part 2. A procedure instructing mechanism 4 decides whether the added data is the maximum key value or not, and when the data is not the maximum key value, an index part updating mechanism 5 updates the whole upper levels of the index part 2. When a file close request is generated, whether the data of the maximum key value are added to the file to be closed or not is decided, and when the data of the maximum key value are added, the mechanism 5 collectively updates the whole upper levels of the index par 2 except the least significant level. Consequently when the data of the maximum key value are frequently added, the processing time required for the updating of the index can be shortened and the processing speed can be improved.
Patent JP-S6118370-A (JP)
Title: Piezoelectric motor
Inventor: KAWASAKI OSAMU
IPC: H01L41/09
Filed: 1984-07-03
Abstract: PURPOSE:To obtain a piezoelectric motor which has small loss and large torque and speed and in which a piezoelectric unit is bonded on one side surface of a circular elastic unit and a rotor is contacted with the other side surface by reducing the bore of the piezoelectric unit smaller than that of the elastic unit. CONSTITUTION:A piezoelectric unit 5 having a bore larger than that of a circular elastic unit 5 is bonded in coincidence with the outer periphery with one surface of the unit 6 to form a piezoelectric driver 11. A circular rotor 8 is further contacted through a slider 12 with the other side surface of the unit 6. Then, a voltage is applied to the unit 5, a peripheral bending vibration is excited in the driver 11 to form a traveling wave to elliptically move a mass point on the other surface of the unit 6, thereby rotating the rotor 8. Thus, the loss in the bore of the driver 11 can be reduced to increase the output torque or rotating speed.
Patent JP-H11325618-A (JP)
Title: Air conditioner
Inventor: SUGAWARA HIDEJI
IPC: F25B1/00
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner of a heat pump type, wherein the returning of a refrigerator oil from the outlet of an outdoor heat exchanger to a compressor is improved, when the outdoor heat exchanger acts as an evaporator at the heating mode. SOLUTION: In an air conditioner of a heat pump type, wherein an outdoor machine 1 having a compressor 2, four-way valve 4, outdoor heat exchanger 8 and expansion mechanism 9 and an indoor machine 12 having an indoor heat exchanger 13 are connected through pipings, the compressor 2 is disposed below the outdoor machine 1, an inlet 6 and an outlet 7 of the tube 5 of the indoor heat exchanger 8 are disposed below and above the outdoor machine 1, an oil separator 10 having a means for returning the oil to the suction side of the compressor 2 is disposed near the outlet 7, thereby returning the refrigerator coil to the compressor 2 due to the height difference.
Patent JP-S5362464-A (JP)
Title: Semiconductor divice
Inventor: KITABI SHIGERU
IPC: H01L21/301
Filed: 1976-11-16
Abstract: PURPOSE: To prevent the crazing and chipping of insulation films and prevent the production of defectives after bonding by making pellet end parts dull angled hence stronger to impact. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01124902-A (JP)
Title: Conductive polymer and its manufacture and application
Inventor: BURAIAN DEII HANFUERII
IPC: H01M4/60
Filed: 1988-06-03
Abstract: PURPOSE: To provide a physically and chemically stable conductive high molecular film having required mechanical property by intercalating specified conductive high molecules in a polysaccharide matrix and combining the same mutually. CONSTITUTION: Conductive high molecules selected out of polyheterocycles such as polypyrrole, polythiophene, polyaniline, their derivatives, and the like are intercalated in a polysaccharide matrix and the same are combined mutually. As the polysaccharide matrix, cellulose, amylose, amylopectin, cellulose ester such as cellulose acetate, cellulose ether, agar, heparin, agarose, chondroitin, chondroitin sulfuric acid, cellulose nitrate, and the like are available. Thereby, a chemically and physically stable conductive high molecular film is obtained, and the same can be used as, for example, antistatic packaging material and antistatic protection coating.
Patent JP-H09320290-A (JP)
Title: Shift register
Inventor: KAWAMURA YUJI
IPC: H03K19/00
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a shift register in which shift operation is normally performed, even if clock skewness is large. SOLUTION: A shift register 16 is constituted by alternately connecting flip- flop 12, 14, incorporating a clock signal reversing circuit, in which a clock signal is passed through as it is or logic of the clock signal is reversed and passed through corresponding to it that an ENABLE signal exists in logic '0' or logic '1' and flip-flop 11, 13 having no clock signal reversing circuit. Thereby, normal shift operation can be performed, even if deviation (clock skewness) of a phase of a clock signal inputted to adjacent flip-flop is large.
Patent JP-S5840747-A (JP)
Title: Cathode-ray tube for rader and its manufacturing method
Inventor: WATABE KAZUO
IPC: H01J29/34
Filed: 1981-09-04
Abstract: PURPOSE:To definitely identify an object without errors and accurately recognize an angle of the position of the object by providing a circular phosphor layer with a high persistence on which an angular scale is formed at the peripheral section of a phosphor screen on which the layer is displayed as a radar picture in multiple layers or in succession. CONSTITUTION:As shown in the figure, when pure water is injected toward the inner suface of panel from nozzle at a pressure of approximately 2kg/cm<2>, a slurry 34b flows and is removed and an illuminating phosphor layer 34c is formed circularly on its peripheral section. Then a cathode-ray tube for a radar is completed by sealing a film-type angular scale plate 37 with an angular scale 371 at the position in which the outer surface of the panel is opposed to the phosphor layer 34c. As described above, since the phosphor layer 34c with a long persistence is provided at the position in which the layer is opposed to the film-type angular scale plate 37 with the angular scale 371 and this angular scale plate 37 is sealed directly on a panel 31, an angle in which an object exists can known exceedingly definitely even when a number of persons observe it.
Patent JP-S5661472-A (JP)
Title: Hot-melt type adhesive composition
Inventor: ONO TETSUHARU
IPC: C09J177/00
Filed: 1979-10-25
Abstract: PURPOSE: To obtain a hot-melt type adhesive composition having excellent adhesion and high reliability in a wide temperatuere range by mixing a dimer acid-based polyamide, an ionomer resin, an ethylenic copolymer, and a tackifier in specific proportions.  
     CONSTITUTION: A dimer acid-based polyamide (A) (e.g., versalon 1,300 made by Henckel Japan), an ionomer resin (B) (e.g., Hy-milan 1,652 made by Mitsui Polychemcial Co.), and an ethylenic copolymer (C) (e.g., perferably an ethylene- vinyl acetate copolymer) are mixed together in proportions of (A)/(B) of 8:2W4:6 and (B)+(C)/(A) of 7:3W3:7, and then 100pts.wt. mixture is mixed with 5W 20pts.wt. tackifier (D) (e.g., TAF 100 from Mitsui Sekiyukagaku Co.) to obtain a hot-melt type adhesive composition. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11327240-A (JP)
Title: Image forming device
Inventor: ITO TAKASHI
IPC: B41J13/00
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of carrying a recording paper from a device body side to an L-shaped unit side without being obstructed by the rear end of the L-shaped unit projecting from the device main body at the time of attaching the L-shaped unit to the device body. SOLUTION: A built-in cassette 6 is attachably/detachably arranged on the upper part of an electronic controller 4 arranged in an image forming device body 1, and the L-shaped unit 2 provided with a base part 26 having an upper surface part which is wider than the base of the body 1 and on which the base is placed, and an erect part 5 erected from the upper surface part along the rear surface of the body 1 and communicating with an ejection port on the rear surface of the body 1 is attached to the main body 1. Then, a housing space in which the rear end of the cassette 6 projecting from the rear surface of the body 1 is housed is formed in the erect part 5, so that a carrying path capable of carrying the recording paper from the ejection port to the lower side of the cassette 6 bypassing the rear end of the cassette 6 is formed.
Patent JP-H11324536-A (JP)
Title: Head box cover mounting device of blind
Inventor: KAWAI EIJI
IPC: E06B9/42
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a mounting device capable of attaching a head box cover to a head box easily. SOLUTION: A head box cover 12 covering a head box 1 is attached to the head box 1 by a mounting device 13. The mounting device 13 consists of a first support member 15 attached to the head box 1 and a second support member 25 attached to the head box cover 12, the second support member 25 is fitted into the first support member 15 to support the head box cover 12, and the first and second support members 15, 25 are fixed by a fixing means 33 in a fitting condition.
Patent JP-H06344591-A (JP)
Title: Multiple beam recording device
Inventor: TOYAMA YASUKO
IPC: G02B26/10
Filed: 1993-06-10
Abstract: PURPOSE:To obtain a multiple beam recording device having a high precision and reliability wherein positions of beams can be assuredly detected, by setting an interval of a shading part between slits to be larger than an interval with respect to an exposure scanning direction of all the beams to be received at a light receiving section. CONSTITUTION:An interval Lp of a shading part in each interval of slits S1, S2, ... Sn of n-slits is set to be above an interval Lb relating to an exposure scanning direction of all beams 301, 302, ...30n, to be received at a light receiving section 31 and the beam 301, 302, ... 30n of n-beams are detected through the slits Sl-Sn of the light receiving section 31 by a light receiving element. Accordingly, beam position detecting signals for the beams adjacent to each other can be separated independently of positional relationships among the beams 301, 302, 30n of the n-beams, so that positions of individual beams can be detected without restriction of the shape of a light receiving face of a photoelectric transfer element and without undergoing influence of the light receiving characteristic of the light receiving face end part of the photoelectric transfer element, and changing and adjusting of the shape can be done easily.
Patent JP-S61295865-A (JP)
Title: Switching power source circuit
Inventor: HARA YUJI
IPC: H02M7/06
Filed: 1985-06-25
Abstract: PURPOSE:To shorten the conduction period of a switching circuit by integrating the output of an oscillator by waveform shaping means, waveform-shaping it and converting the output of the oscillator to a narrow width pulse and altering a duty. CONSTITUTION:An integrator 4 has a diode D, resistors R4, R5 and a capacitor C3 to integrate the output of an oscillator 3. A waveform shaper 5 is a Schmitt trigger having inverters I2, I3 and resistors R6, R7 to waveform-shape the output of the integrator 4. The integrator 4 and the shaper 5 are provided between the controller 2 of a switching power source and the oscillator 3 to integrate the output of the oscillator 3 and to waveform-shape it to alter the duty of the output of the oscillator 3 in response to an AC power source AC voltage. Thus, the conduction period of a switching circuit can be shortened.
Patent JP-S6119894-A (JP)
Inventor: HANAI SHIROU
IPC: B02C23/02
Filed: 1984-07-04
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-H0431999-A (JP)
Title: Vehicle position informing device
Inventor: HOSOKAWA YOSHIO
IPC: G08G1/123
Filed: 1990-05-28
Abstract: PURPOSE:To surely inform the travel position of a vehicle in emergency by automatically informing the informing operation of the travel position of the vehicle corresponding to the deviation of the vehicle from a travel route. CONSTITUTION:The travel route to a destination is set by a travel route setting means 1. When the vehicle is departed, a present location detecting means 2 detects the present travel position of the vehicle sequentially at a prescribed timing. Information representing the present travel position of the vehicle is sent to a storage means 3 one by one, and is stored in order. A vehicle travel decision means 4 discriminates whether or not the present travel position of the vehicle is on the route set by the travel route setting means 1, and issues a control signal to a transmission means 5 when the present travel position of the vehicle is deviated from the route. The transmission means 5 reads out present travel position information in the storage means 3, and transmits it to a base station.
Patent JP-S62296060-A (JP)
Inventor: ISHIKAWA TAKASHI
IPC: E04F13/21
Filed: 1986-06-14
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-H0432303-A (JP)
Title: High frequency circuit package
Inventor: WATANABE TOMINAGA
IPC: H01P3/08
Filed: 1990-05-29
Abstract: PURPOSE:To make the package small regardless of accommodating all of required circuit components into the inside of the package by contacting a bias printed circuit board closely to the inner face of a cover and providing a connecting means from a connecting terminal to the bias printed circuit board and from the bias printed circuit board to a high frequency printed circuit board in the vertical direction. CONSTITUTION:A high frequency printed circuit board 5 is fixed to an inner face of a board 2 of a metallic case 11 and a bias printed circuit board is fixed to an inner face of a cover 4. Thus, a two-storied structure in three- dimension is configured in comparison with a conventional planar arrangement and the bias printed circuit board. Then the vertical directional connecting means 99 is realized by adopting the connecting method such that a tip of an elastic conductor stood upright to a connecting terminal 8 or the like whose one end is connected to the terminal is in continuity with a connection pad of the bias printed circuit board 7. Thus, the miniaturization is attained regardless of accommodating all of required circuit components into the inside of the package.
Patent JP-S6118757-A (JP)
Inventor: POORU FUREDERITSUKU RANKEN
IPC: C07C67/00
Filed: 1985-06-25
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-H06313058-A (JP)
Title: Production of high-performing electret
Inventor: YOSHIZAWA IWAO
IPC: H01G7/02
Filed: 1993-04-30
Abstract: PURPOSE:To efficiently produce an electret having a low conductivity, resistive to disappearance of trapped charge, excellent in durability and useful, e.g. as an air filter of an air conditioner, etc., by blending a nonpolar polymer with a polar polymer, molding the resultant mixture and subsequently applying ionizing radiation thereto. CONSTITUTION:This electret is produced by blending (A) preferably 60 to 99.5wt.% nonpolar polymer such as PE with (B) preferably 40 to 0.5wt.% polar polymer such as chlorinated PE, molding the resultant mixture and subsequently applying ionizing radiation such as electron beam preferably with a dose of 1 to 20 Mrad.