baber/WOPTO huggingface dataset:
Patent JP-S6071349-A (JP)
Title: Remote control unit with transmitting device in steering wheel
Inventor: HIDA TSUNEO
IPC: B62D1/04
Filed: 1983-09-29
Abstract: PURPOSE:To control various actuators provided on a car body side from a steering wheel section by using a serial data transmission system for the signal transmission between a steering wheel and the car body side. CONSTITUTION:An operation section 11 generates an operation signal according to an external manual operation and a signal generator section 12 inputs an operation signal output by the operation section 11 and generates a binary parallel coded signal corresponding to it. A serial data sending section 13 converts the binary parallel coded signal to a serial signal and sends it to receiving devices. These transmitting devices are arranged on the steering wheel of a car. A serial data receiving section 21 converts the serial signal to the binary parallel coded signal and a control section 22 decodes the binary parallel coded signal and outputs the corresponding signal to each actuator.
Patent JP-H0841049-A (JP)
Title: 1,4-dithiane ring-containing vinyl compound and isomer mixture thereof
Inventor: WATARI FUMIE
IPC: C08F12/00
Filed: 1994-08-02
Abstract: PURPOSE:To obtain a 1,4-dithiane ring-containing vinyl compound which is represented by the formula and gives a resin material useful in the production of optical parts such as lenses because the material has a low specific gravity, high refractive index, low dispersion as well as high resistance to weather and heat. CONSTITUTION:This compound is represented by formula I (R is H, methyl) and is obtained, for example, by carrying out the reaction of a 2,5bis(mercaptomethyl)-1,4-dithiane of formula II with chloromethyl-styrene using a base such as sodium hydroxide in the presence of a phase transfer catalyst such as hexadecyltributylphosphonium bromide at 0-50 deg.C.
Patent JP-H0647494-A (JP)
Title: Mechanism for integrally connecting movable metallic mold and fixed metallic mold in molding machine
Inventor: SHIMOOKA KAZUO
IPC: B22C9/06
Filed: 1992-06-01
Abstract: PURPOSE:To improve metallic mold connecting mechanism for molding machine and to enable automatic exchange of the metallic mold. CONSTITUTION:A connecting pin 6 to be restrained to a connecting hooker 5 worked by a hooker holder 12 extended and fixed to a chuck claw 10 opening/ closing by a mold fitting cylinder 9 attached to one side of the metallic mold for molding machine having one set of the metallic molds 2, 3 is arranged at both sides of the other side of the metallic mold. Further, a hooker pin is arranged at the tip part of the hooker, and the hooker pins are fitted into restrain holes at both sides of the other side of the metallic mold.
Patent JP-S6338689-A (JP)
Title: Gravity motor
Inventor: OHAMA TAKASHI
IPC: F03G7/10
Filed: 1986-07-31
Abstract: PURPOSE:To provide a motor rotating semi-eternally without the necessity of fuel and without making waste, by combining gears driven by a chain operated by a weight. CONSTITUTION:When a weight 10 half as heavy as a weight attached to a chain 8 is placed on a weight receiving plate 5 mounted on a chain 10, moment rotating in the right direction is produced in gears 1, 2. With the arrangement, moment of a gear 4 mounted on the distal end of a shaft of the gear 1 is increased and transmitted to a gear 11 for rotating it in the left direction. As a result, a gear 12 connected by a chain 13 is rotated in the left direction and it moves around a gear 14 in the left direction while it turns on its axis in the left direction. A gear 15 rotated in the left direction by the gear 12 transmits moment in the left direction to a gear 9 to cause it to rotate in the left direction so that reduce moment is transmitted to a gear 6. With the arrangement as described above, since moment in the right direction produced in the gear 1 is increased to rotate the gear 6 in the left direction, the weight 10 placed on the right half portion of the chain 8 is lifted and moved on the weight receiving plate 5.
Patent JP-H0347358-A (JP)
Title: Structure of joint for panel
Inventor: IMADA HIROAKI
IPC: E04F19/06
Filed: 1989-07-12
Abstract: PURPOSE:To improve waterproofing and thermal insulating capacities and to facilitate execution of work by fitting a fitting part provided at the center of a fixing piece of a back-batten doubling as a fixing hardware to engaging grooves in roughly U-shaped section provided to edges on both breadthwise ends of surface materials for panels, and by fixing the same to a structure body. CONSTITUTION:Edges on both breadthwise ends of surface materials 7 and 7 for panels B1 and B2 are bent inward and engaging grooves 13 and 13 in roughly U-shaped section are formed thereby on the breadthwise ends. Then a back-batten doubling as a fixing hardware A is prepared being formed of a long fixing piece 1, a rise piece 2 erecting roughly upright at the center of the fixing piece and a fitting part 6 made by extending the front end of the rise piece 2 in the direction roughly in parallel with the fixing piece 1. The back-batten doubling as the fixing hardware A is then fixed to a structure body alpha with its fitting part 6 fitted into the engaging grooves 13 and 13 of the panels B1 and B2, and the panels B1 and B2 are fixed therewith to the structure body alpha. Thereby the panels B1 and B2 can be fixed easily without allowing the fixing hardwares to be exposed from joints.
Patent JP-S6157683-A (JP)
Title: Solvent debitumenizing treatment
Inventor: NOMA KOICHI
IPC: C10G67/04
Filed: 1984-08-30
Abstract: PURPOSE:To improve the yield of product in the solvent debitumenizing treatment of vacuum-distillation residue, to simplify the solvent debitumenizing treatment, and to shorten the time for the treatment process, by treating the off- grade debitumenized oil component with particular process, and returning the treated oil to the vacuum-distillation residue used as the raw material. CONSTITUTION:The topping residue is treated successively with the direct desulfurization apparatus 1 and the vacuum distillation apparatus 2. The obtained vacuum-distillation residue is subjected to the solvent debitumenizing with the solvent debitumenizing apparatus 3 and separated in >=2 components, e.g. solvent debitumenized oil, solvent-debitumenized asphalt, etc. When the property and yield, etc. of the separated component are out of prescribed range or in the case of temporary pause of the discharge of the product, the separated components are mixed with each other at the ratio of yield, at a temperature higher than the softening point of the solvent debitumenized asphalt by >=20 deg.C in liquid state, using a mixer 4, etc. to obtain heavy oil having the same characteristic as the vacuum-distillation residue used as the raw material. The heavy oil is returned to the feed line 5 of vacuum-distillation residue.
Patent JP-S6337920-A (JP)
Title: Production device of resin tube
Inventor: NAGAYOSHI SEIJI
IPC: B29C53/60
Filed: 1986-07-31
Abstract: PURPOSE:To realize a sure supporting of respective rotating shafts for forming and consequently make it possible to precisely and continuously form a resin tube having even a large bore by a method wherein each of the respective rotating shafts for forming to be supported on a pivot shaft is supported at both ends by means of parallel supporting rods. CONSTITUTION:A plurality of rotating shafts 3... for forming are arranged on an imaginary circular column with a pivot shaft 2 supported by a base 1 as a center, and connected to be linked to a driving device 21 so as to transmit power to the respective rotating shafts 3... for forming in order to simultaneously drive the shafts. On the other hand, the one end part of each pair of supporting rods 12 are rockingly pivotally attached to a plurality of holders 9..., which are provided on the outer peripheries at both end parts of a tube 7 and at a short tube 8 mounted onto the pivot shaft 2 and at the same time the other end parts of each pair of the supporting rods 12 are pivotally attached to each bearing 4 and, in addition, the other end parts of each pair of other supporting rods 13... are pivotally attached to each bearing 5. Thus, the rotating shafts 3... are supported radially and slidably to the pivot shaft 2. Consequently, the diameter of a resin tube to be formed is properly changed through the radial outward or inward shifting of the respective rotating shafts for forming.
Patent JP-2001016065-A (JP)
Title: Unidirectional surface acoustic wave converter
Inventor: YOSHIMOTO SUSUMU
IPC: H03H9/25
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To obtain a unidirectional surface acoustic wave converter which can make the insertion loss smaller, even when the electrode resistance is made smaller and the center frequency is made larger and improve characteristics of filters by reducing the variation in the width of electrode fingers at the time of the manufacture. SOLUTION: This unidirectional surface acoustic wave converter, which generates a reflected wave of an excited surface acoustic wave, is equipped repeatedly with a couple of opposite bus bars 14 and 15, a 1st electrode finger 11 which is connected to one bus bar and has a width 1/8 time as large as a wavelength λ of the surface acoustic wave, a 2nd electrode finger 12 which is connected to the other bus bar and has a gap (1/8)λ with the 1st electrode finger and a width (3/8)λ, a 3rd electrode finger 13 which is connected to the other bus bar and has a gap (1/8)λ with the 2nd electrode finger, a gap (1/8)λ with a next 1st electrode finger, and a width (1/8)λ, and a short bar 16 which partially fills the gap between the 2nd and 3rd electrode fingers.
Patent JP-S5884371-A (JP)
Title: Magnetic ink character reader
Inventor: TAKEUCHI TAKAHIKO
IPC: G06K9/20
Filed: 1981-11-13
Abstract: PURPOSE:To increase both the reading accuracy and the reliability, by reading the character signal through a magnetic head to convert it into the electric signal, dividing this electric signal with each prescribed section for integration, and confirming integrated quantity of each section as the feature of data of the character. CONSTITUTION:The character signal S is converted through an A/D converter 12. A peak value detecting circuit 13 detects the first peak value of the character signal D and delivers the detection timing to a controller 16. The controller 16 delivers the control signal 16B to both an integration designation circuit 14 and an integrated quantity arithmetic circuit 15. A shaft encoder 17 delivers the pitch signal with each shift of the space between grating lines of characters. A timing arithmetic circuit 19 feeds the control signal 16A and performs an operation based on the output of a timer 18 and then supplies it to the timer 18. The circuit 15 calculates the integrated quantity for each prescribed section with the signals D and 16B. Thus a feature data having the unified characters is fed to a recognizing part 20 to perform the recognition to characters.
Patent JP-H0829629-A (JP)
Title: Fixture for optical fiber cable
Inventor: HATANAKA TAKETOSHI
IPC: G02B6/00
Filed: 1994-07-11
Abstract: PURPOSE:To prevent disconnection of coated fibers and communication fault by preventing stressing of the coated fibers by projection of a tension member. CONSTITUTION:This fixture for an optical fiber cable has a clamping fitting 33 which fixes the sheath 51 of the optical fiber cable 50 and a fixing fitting 35 and fixing fitting pedestal 34 for fixing the optical fiber member 52. The contact fitting 38 to be pressed with the front end of the tension member 52 is fixed together with the fixing fitting 35 and the fixing fitting pedestal 34. Further, a fiber member 53 disposed at the optical fiber cable 50 in order to apply tensile force is fixed by a fixing plate 39 arranged in a position separate from the fixing fitting 35 and the fixing fitting pedestal 34.
Patent JP-H0473517-A (JP)
Title: Electronic control type cooker
Inventor: TERASAWA HIDEKI
IPC: G10L13/00
Filed: 1990-07-10
Abstract: PURPOSE:To enhance the convenience by providing an electronic control type cooker having the voice-recording and reproducing function which, when a human body-detective means has detected a human body, outputs a voice in storage to a voice-outputting means. CONSTITUTION:When a 'record voice' 8d is keyed in, a microcomputer 5 sets a shift of the RESET terminals from L to H in a voice-recording and reproducing LSI 13; this completes standby for recording so that voice signals from a microphone 18 can be inputted to the voice-recording and reproducing LSI 13 and stored in D-RAMs 20a-20n. For the reproduction of the voice, a human body detective sensor circuit 6 inputs a signal denoting presence of a human body to the microcomputer 5, which thereupon sets a shift of ST terminals from H to L; as a result, the digital data stored in the D-RAMs 20a-20n are converted to analog values by D-A conversion by the voice-recording and reproducing LSI 13, and then through a low-pass filter and an amplifier 14 drive a speaker 15.
Patent JP-S6425448-A (JP)
Title: Lead frame
Inventor: CHATANI MASAO
IPC: H01L23/28
Filed: 1987-07-21
Abstract: PURPOSE:To prevent atmospheric air from invading into the package of an IC by bending leads in a plane substantially perpendicular to the electronic circuit forming face of a pellet. CONSTITUTION:The leads 1, 2 of a leaf frame are connected by bonding wirings 4, 5 to a semiconductor element 6 in a plastic package 3. The leads 1, 2 are bent in a wavy state in the package 3. Since the leads 1, 2 are bent, the lengths of the leads 1, 2 are increased that much to prevent the atmospheric air from invading from the bonded part of the package 3. Thus, it can prevent the corrosion of an IC.
Patent JP-H0346125-A (JP)
Title: Recorded part detecting circuit for optical disk player
Inventor: TSUNODA YOSHIYUKI
IPC: H04N5/93
Filed: 1989-07-14
Abstract: PURPOSE:To exactly discriminate a recorded part and an unrecorded part on a magneto-optical disk by extracting a synchronizing signal from a demodulated video format signal and discriminating the recorded part based on this synchro nizing signal. CONSTITUTION:A reproducing video format signal, which is FM demodulated in a demodulation circuit 8, is supplied to a signal processing circuit 20 and supplied to a synchronizing sampling circuit 31 as a synchronizing signal separating means in a recorded part detecting circuit 30. In the detecting circuit 30, a recorded part detecting signal is generated as long as the synchronizing signal is extracted from the sampling circuit 31. Thus, even in case demodulation processing is executed to noise read from an unerased part, the video format signal can not be obtained and accordingly, the synchronizing signal is not outputted from the sampling circuit 31. Then, the recorded part signal is not outputted. Thus, only when the recorded part is read, the recorded part detecting signal is outputted.
Patent JP-S6242689-A (JP)
Title: Interphone
Inventor: SHIBAIKE SHIGETO
IPC: H04N5/765
Filed: 1985-08-20
Abstract: PURPOSE:To allow a citizen to enjoy smooth life by catching a visitor by means of a television camera, recording a picture and a message by means of a sheet recorder when absence, checking a visitor after the citizen returns home, and knowing a message. CONSTITUTION:When the visitor 10 presses a switch 11, the television camera 2 operates and projects the visitor 10. When the target citizen is absent, the sheet recorder 8 operates interlocking with the switch 11 and records the image caught by the camera 2 on a sheet cassette 9. Then the recorder prompts the visitor 10 to say something, which is caught by a microphone 3. The same sheet recorder 9 records what the visitor said on the sheet cassette 9. After the citizen returns home, the reproduces the sheet cassette 9 and can properly check the presence or absence of a visitor, his figure and message. Thus a citizen can enjoy smooth life.
Patent JP-S6333382-A (JP)
Title: Novel hetrazepine and manufacture
Inventor: KARURU HAINTSU BUEEBAA
IPC: C07D333/80
Filed: 1987-07-21
Abstract: Hetrazepines of the formula <IMAGE>  in which A, Z, n, X, Y, R1, R2, R3 and R4 have the meaning mentioned in the description. The novel compounds are to be used for the treatment of pathological conditions and diseases in which PAF (platelet-activating factor) is involved.
Patent JP-S5882921-A (JP)
Title: Cover supply apparatus for receptacle
Inventor: KONISHI TOSHIO
IPC: B65B7/28
Filed: 1981-11-12
Abstract: PURPOSE:To supply a cover to a receptacle without deformation by sliding a cover along a horizontal circular arc cover guide portion to be dropped from the terminal end of the guide portion onto the upper surface of the receptacle in a conveyer. CONSTITUTION:A cover supplied from a chute 13 onto the starting and portion 11' of a guide portion 11 is transported along the guide portion 11 toward a conveyer 5, while being pushed from the back by a pin 16 moved in a slit 15 of the guide portion 11 toward the terminal end portion 11' by rotation of a rotor 8, until the cover slips off the terminal end 11' of the guide portion 11 onto the upper surface of a receptacle 3 in the conveyer 5. The cover 12 slips down the guide portion 11 onto the receptacle in such a manner as to be placed a little distance (e) short of the receptacle 3 relative to the feeding direction, and the pin 16 brought into contact with a flange 3' forces the cover to advance toward the receptacle 3 by the distance (e). Thus, the cover 12 can be correctly placed on the receptacle 3.
Patent JP-H0718186-A (JP)
Title: Thermoplastic resin composition reinforced with powder of glass fiber having flat cross-sectional shape
Inventor: HOSHI FUMIYOSHI
IPC: C08K7/14
Filed: 1993-06-29
Abstract: PURPOSE:To obtain a thermoplastic resin composition, having a high heat distortion temperature, low anisotropy of shrinkage factor, excellent in dimensional stability, appearance and mechanical properties and useful as copiers, etc., by blending a thermoplastic resin with powder of glass fiber having a specific cross-sectional shape in a specified proportion. CONSTITUTION:This resin composition is obtained by blending (A) 100 pts.wt. thermoplastic resin such as nylon with (B) 5-150 pts.wt. powder of glass fiber having a flat cross-sectional shape at >=1.2 ratio (D2/D1) of the major axis (D2) to the minor axis (D1) in the cross section of the glass fiber.
Patent JP-H0469708-A (JP)
Title: Physical quantity controller
Inventor: YAJIMA HATSUO
IPC: G05B24/02
Filed: 1990-07-10
Abstract: PURPOSE:To generate the control patterns of various physical quantities by a user himself by providing a first memory in which the control patterns of plural sequences are stored, a second memory for storing them a composite control pattern, and an arithmetic unit for outputting a control signal in accordance with an operation of read-in and read-out switches. CONSTITUTION:In a device for controlling the physical quantity of an air quantity, etc., of an electric fan and an air-conditioner, a desired one sequence is selected for an arbitrary time from in control patterns are stored by plural sequences in a first memory ROM by read-out switches SW2-SW4, stored in a second memory 7 by a read-in switch SW5, and by repeating this operation plural times, one composite control pattern is generated. Subsequently, by selecting the control pattern of a second memory 7 by the read-out switches SW2-SW4, an arithmetic unit ALU outputs a control signal of the composite control pattern corresponding to the contents of a second memory to a control means 6, and SCRs 1-3, and this control means 6, and the SCRs 1-3 execute the control of the physical quantity corresponding to the composite control pattern. In such a way, the control patterns of various sequences corresponding to user's choice can be reproduced by the user himself.
Patent JP-S6242542-A (JP)
Title: Manufacture of semiconductor device
Inventor: YANAGIHARA FUMIO
IPC: H01L21/74
Filed: 1985-08-20
Abstract: PURPOSE:To improve damp-proofing, and to enhance the reliability of a device by increasing the thickness of a cover film only in a step coverage section without thickening the cover film in an extent that no crack is generated. CONSTITUTION:An Al wiring 12 is formed onto a bulk 11 in a semiconductor device, and a cover film 13 having film thickness t1 in a flat section is shaped. The thickness of the cover film 13 at both end sections of the wiring 12 is brought to twice film thickness t1 at that time. The cover film 13 is etched uniformly from the surface through anisotropic control etching, and the thickness W1 of a step coverage section is left as it is, and the cover film 13 is brought to predetermined thickness. The cover film 13 is grown again up to an extent that the cover film 13 on the flat section of the wiring 12 removed through etching is thickened to approximately original thickness, thus improving damp- proofing, then enhancing the reliability of the device.
Patent JP-H0232585-A (JP)
Title: Semiconductor laser
Inventor: TSUNEKAWA YOSHIFUMI
IPC: H01S5/00
Filed: 1988-07-21
Abstract: PURPOSE:To obtain high output and low noise characteristics by having a structure which allows an optical density to decrease in an active layer located at end faces of a resonator. CONSTITUTION:An n-type GaAs buffer layer 102, an n-type AlGaAs first clad layer 103, an active layer 104, a p-type AlGaAs second clad layer 105, a p-type GaAs contact layer 106 are laminated one after another to form a double hetero junction structure on an n-type GaAs substrate 101. After that, a polycrystal growth mask 111 is formed on the surface of the substrate. Then, the mask 111 is patterned in the form indicated by slanting lines, and further, each part of layers 106 and 105 is removed by etching. Further, II-VI compound semiconductor layers, for example, a ZnSe layer 107 is laminated on the whole surface of a wafer. In such a case, polycrystal ZnSe layers 112 grow on the upper parts of ribs and yet, single crystal layers 107 grow on the other parts. Then, the layers 112 are removed by etching to flatten the surface of the substrate. Subsequently, a dielectric thin film is formed on the whole surface of a wafer and other parts with exception of slanted parts 112 are removed by etching.
Patent JP-H05211207-A (JP)
Title: Mounting method onto circuit board of electronic part and circuit board with electronic part mounted
Inventor: HIRAI MINORU
IPC: H01L21/60
Filed: 1992-07-09
Abstract: PURPOSE:To provide the mounting structure and mounting method of a semiconductor device, in which an LSI on a circuit board is replaced easily. CONSTITUTION:At least a part of an LSI 24 on a circuit board is coated with a heat-shrinkable film 27, both ends or all end sections of which are fixed onto the circuit board 21 with adhesives 28 in order to electrically connect specified bump electrodes 25 projected from the LSI 24 onto a specified wiring pattern 22 on the circuit board 21, and the LSI 24 is pressure-contacted onto the circuit board 21 by the shrinkage force of the heat-shrinkable film 27 after heat treatment, thus obtaining the electrical connection of the pattern 22 on the wiring circuit board 21 and the bumps 25 of the LSI 24.