baber/WOPTO huggingface dataset:
Patent JP-H0361888-A (JP)
Title: Earthquake sensor for elevator
Inventor: YOKOYAMA KAZUTAKE
IPC: G01V1/16
Filed: 1989-07-31
Abstract: PURPOSE:To simplify inspecting work by providing a low-seismic-intensity sensor having remotely resetting mechanism and a high-seismic intensity detecting sensor whose locked state is remotely released and working state is remotely released. CONSTITUTION:When a shock wave is generated by the contact of passengers and cargoes to be carried and a microswitch 7 is turned ON by the vibration and the fall of a weight 6 of a low-seismic-intensity detecting sensor 1, a lock- releasing signal 21 is inputted into an electromagnet 19. Since the continuing time of the shock wave is short at this time, the shock wave has disappeared already. In this way, the seismic wave and the artificial shock wave are discriminated, and the occurrence of earthquake is sensed accurately, and the detector is operated with good sensitivity. Therefore, the erroneous control and operation due to the artificial shock wave are not performed. Since the low-seismic- intensity detecting sensor 1 and a high-seismic-intensity sensor 2 are remotely reset after the control and operation caused by the occurrence of the earthquake, the inspecting work by an inspecting person after the earthquake is simplified.
Patent JP-H0858919-A (JP)
Title: Automatic warehouse
Inventor: KONO KENJI
IPC: B65G1/04
Filed: 1994-08-22
Abstract: PURPOSE: To prevent the housing capacity from being lowered and the working efficiency in storing and shipping from being lowered caused by the increase of incompletely loaded pallets. CONSTITUTION: In an automatic warehouse for storing and shipping at least one housing article case placed on the pallet to and from a rack part of plural lines of racks 4 composed of plural rack parts by pallet, and for performing storage and shipment by stacker cranes 3a to 3c provided every two lines of the racks 4, small size conveying machines 5a to 5d capable of taking in and out the housing article case by case are provided on the sides on which the stacker cranes 3a to 3c of the racks 4 are not provided.
Patent JP-H0940141-A (JP)
Title: Drive device using chain
Inventor: HAMADA YOSHIKATSU
IPC: B65G21/22
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To decrease frictional resistance and burden upon a jointing pin or the like in the lateral direction and to restrain damege and noise by setting a contact area between a pusher and a return part guide rail small. SOLUTION: This chain drive device moves a chain 20 by forcibly-rotating a chain wheel through a rotating drive device. In the chain 20, a side link 21 and a center link 22 are supported and guided by the supporting surface 2A of a supporting rail 2 in a working part side guide rail 1. The contact surfaces 4A of both protruding parts 28 in a pusher 25 is supported and guided by the supporting surface 4A of a supporting rail 4 in a return part side guide rail 3. As a result, in the return part side guide rail 3, the small contact surface 28A, or a small area is brought into contact (slide contact), by which its frictional resistance becomes small. It is possible to restrain damage and noise to the maximum because of decreased burden upon a pin 24 in the lateral direction.
Patent JP-H0521253-A (JP)
Title: Manufacture of rotary transformer
Inventor: NAKAMURA SHUJI
IPC: H01F38/14
Filed: 1991-07-10
Abstract: PURPOSE:To achieve a significant reduction in the number of operations of the insertion of a lead wire into a tube and the adhesive attachment of the tube to a core by using two tubes joined as one. CONSTITUTION:Two tubes 21, cut by a desired length, are fixed at one end thereof, and a lead wire 25 is inserted into each tube 21. The fixed end of these two tubes 21 is then adhesively attached to a core 22.
Patent JP-S6085802-A (JP)
Inventor: ROJIYAA HAABUEI SURII
IPC: B23B5/24
Filed: 1984-09-21
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-S6088804-A (JP)
Title: Warm-up device for steam turbine
Inventor: KAWASAKI SAKAE
IPC: F01D25/10
Filed: 1983-10-21
Abstract: PURPOSE:To check an internal thermal stress in time of steam turbine starting and thereby prolong service life in a turbine, by extracting low temperature steam in the middle course of heating from a heating part of a steam generator, while making it mixable in high temperature steam in a main steam pipe. CONSTITUTION:Low temperature steam in the middle course of heating is so constituted as to make it mixable in a main steam pipe 7 leading steam into a high pressure turbine 17 from an evaporator 4 of a steam generator 3 through a low temperature steam pipe 25. In time of turbine starting, a mixed amount of the low temperature steam is controlled by a low temperature main steam control valve 27 whereby main steam is made to drop its temperature to some extent and fed to the turbine 17, thus an internal thermal stress is relieved.
Patent JP-2000025089-A (JP)
Title: Lip lower surface cleaning device for t-die unit
Inventor: YOKOYAMA YOSHIHIRO
IPC: B29C48/305
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a lip lower surface cleaning device for a T-die unit for cleaning a lower surface of a lip of the die unit with a compact and simple unit. SOLUTION: The lip lower surface cleaning device of the T-die unit comprises a gum remover formed at a lower surface of an edge of a rod bar with the edge. A preferred embodiment of the lip lower surface cleaning device is a collar member 19 obtained by forming a gum removing body in a collar state at the edge 6 of the rod bar. In the T-die unit, the rod bar 131 is repeatedly reciprocated, the member 19 is brought into contact with a lip lower surface 17 of the T-die unit, and slid to remove gums or the like.
Patent JP-S6174106-A (JP)
Title: Tape recorder
Inventor: MASUMOTO KENICHI
IPC: G11B5/02
Filed: 1984-09-20
Abstract: PURPOSE:To attain stereo reproduction, monaural reproduction and sound recording/reproduction without missing of information by switching the normal mode and the data mode with two interlocked mode switching section and reproducing mode switching section. CONSTITUTION:In case of the normal mode, the signal is sound recorded on a magnetic tape 9 via a mode switching section 1, an input level adjusting section 4, a mode switching section 5 and a wound recording amplifier 6. The sound recorded signal is extracted by a reproducing amplifier 7 and outputted as stereo reproduction or monaural reproduction via a reproducing mode switching section 8. In case of the data mode, the channel for the signal is selected by a channel switching section 2 via the mode switching section 1 and sound recorded on a magnetic tape 9 via an AGC circuit 3, the mode switching section 5 and the sound recording amplifier section 6. The sound recorded signal is reproduced as monaural via the reproducing amplifier section 7 and the reproducing switching section 8. Even if any of L and R channels has missing of information, the missing information is compensated by mixing the other information.
Patent JP-H0841949-A (JP)
Title: Toilet seat with hot water washing device provided with enema nozzle
Inventor: FUJIKAWA MASAMI
IPC: E03D9/08
Filed: 1994-07-30
Abstract: PURPOSE:To solve constipation by adding a hot water enema nozzle to a toilet seat with a hot water washing device so as to enable the injection of constant temperature hot water into the anus. CONSTITUTION:The nozzle tip part 3 of an enema nozzle 1 is fitted protruding in narrow cylindrical shape or easy-tapered conical shape upward from the tip of an enema nozzle body 2. The position of the nozzle tip part can be moved up to an extent almost equal to the upper face height of a seat 4. The base end part of the nozzle body 2 is pivotally supported so that the nozzle body 2 is elastically lowered by the pressure to the nozzle tip part by the descent of the anus when a user sits in the state of the nozzle tip part 3 coming in contact with the anus of the user seated on the seat 4, and the nozzle body 2 can be oscillated within a narrow fixed angle range. When pressure of energizing torque or more is applied to the nozzle tip part 3 by the anus, the nozzle tip part 3 is lowered against the energizing force, so that there is no fear of injuring an anus part. The specified quantity of hot water of the constant temperature can be thereby injected into the anus from the enema nozzle 1.
Patent JP-H1035213-A (JP)
Title: Radial tire and its installation
Inventor: NAKATSURU TAKASHI
IPC: B60C13/00
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To limit the maximum value of a resultant of right and left front tires to a remarkably small value, compared with conventional ones, and to further enhance an effect on improvement of performance of going straight of an automobile. SOLUTION: When a conicity value as measured is positive, a conicity mark 20 is put on a surface on one side out of two side surfaces of a tire, while, when the conicity value is negative, the conicity mark 20 is put on the surface on the other side. As for the conicity mark 20, the range of the conicity in the tire in use is divided into a plurality of stages expressed in the absolute value, and the mark is put on in correspondence to the value as measured in such a manner that the stage expressed by the mark can easily be distinguished. When a tire 1 is installed in right and left front wheels, the tires 1 marked with the conicity mark 20 belonging to the same stage are selected and installed in such a manner that either both surfaces facing toward the outside of the tires 1 carry the conicity mark 20 or both surfaces do not carry the conicity mark 20.
Patent JP-S6354038-A (JP)
Title: Key distributing device
Inventor: OKAMOTO EIJI
IPC: H04L9/08
Filed: 1986-08-22
Abstract: PURPOSE:To generate a key distribution data without the list of public information at every communication personnel by applying a prescribed conversion depending on a random number, identification for communication opposite party and common information so as to generate a ciphering key. CONSTITUTION:A secret code and common information are stored in a card 203 and the information and the code are fetched in a personal computer 201 via a card reader 202. The personal computer 201 generates a random number and applies the predetermined conversion to the data depending on the secret code to generate a data for the communication opposite party as a key distribution data and the key distribution data generated by the communication opposite party by the similar procedure is received. The received data is converted by the predetermined conversion depending on the random number, the identification information of the communication opposite party and a digital pattern in common to both the concerned communication parities and the ciphering key is generated from the result of conversion.
Patent JP-S62252955-A (JP)
Title: Package
Inventor: YAMAGUCHI YUKIO
IPC: H01L23/29
Filed: 1986-08-22
Abstract: PURPOSE:To make it possible to detatch electronic parts such as IC chips, which are packaged on a substrate, readily, by filling a space, which is surrounded by the substrate and a frame shaped member, with first liquid silicon until leads are immersed, and forming second hardened silicon thereon. CONSTITUTION:A plurality of input/output pins 2 are provided on the lower surface of a substrate 3 including a plurality of conductor wirings 1. A plurality of pads 8 are provided on the upper surface of the substrate 3. A frame member 10 is bonded to the periphery of the upper surface of the substrate 3. A cap 13 is attached to the frame member 10 so as to face the upper surface of the substrate 3. A plurality of spacers 9 are provided on the upper surface of the substrate 3. A plurality of integrated circuit chips 4 are fixed on the spacers 9. A space, which is surrounded by the upper surface of the substrate 3, the lower surface of the cap 13 and the side surfaces of the frame member 10, is filled with first liquid silicon 11. The upper part of the substrate and the upper part of the first silicon are covered with second hardened silicon 12.
Patent JP-S5898671-A (JP)
Title: Oscillating swash plate type variable volume axial piston pump
Inventor: KUDOU YASUO
IPC: F04B1/30
Filed: 1981-12-09
Abstract: PURPOSE:To enable to adjust the inclined angle of the swash plate freely and easily by a method wherein the swash plate is attached to the driving shaft of the pump through a link mechanism oscillatable in one plane. CONSTITUTION:The driving shaft 4 supports one end of an oscillating yoke 7 through an oscillating shaft 6. The other end of the oscillating yoke 7 holds an oscillating bearing 1 from the outside thereof through an oscillating shaft 2 while the oscillating bearing 1 supports the oscillating swash plate 9 rotatably by a bearing. A ball joint 10 is fixed to the oscillating swash plate 9 and supports a connecting rod 11 rotatably by a bearing. The central part of the oscillating swash plate 9 is connected to a central shaft 13 at the axial center thereof swingably but non-rotatably through an universal joint 12 while the central shaft 13 is supported movably into the axial direction but non-rotatably.
Patent JP-S6440932-A (JP)
Title: Optical flip-flop
Inventor: YAMAGUCHI MASAYASU
IPC: G02F3/02
Filed: 1987-08-07
Abstract: PURPOSE:To relax the limitations of an input light signal to light intensity and to connecting many stages of optical flip-flops by inputting light signals to two tandem electrode laser diodes independently and making the intensity of the input light signals only exceed a larger threshold value. CONSTITUTION:Two tandem electrode laser diodes which have optical bistable characteristics are used and variation in the end voltage of the gain area or saturable absorption area of one tandem electrode laser diode 1, i.e. the difference between the terminal voltage in oscillating operation and terminal voltage in nonoscillating operation is detected. Further, a bias current applied to the saturable absorption area or gain area of the other tandem electrode laser diode 2 is varied to control the both so that when one tandem electrode laser diode 1 is in an oscillation state, the other 2 is not in the oscillation state. Therefore, the intensity of an input signal need not be controlled within the narrow range between two threshold values. Consequently, the limitations of the input light signal to the light intensity are relaxed and the optical flip-flops can be connected in many stages.
Patent JP-S5988199-A (JP)
Inventor: ICHIJIYUU RIYOUJI
IPC: D05B63/00
Filed: 1982-11-11
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-H0248727-A (JP)
Title: Composite equipment
Inventor: NISHIYAMA KAZUHIDE
IPC: B41J3/44
Filed: 1988-08-10
Abstract: PURPOSE:To make a composite equipment easy to be used by interrupting printing when there is a telephone call or FAX reception in the middle of document printing, ringing an audible ringing signal, turning pages, switching a system to FAX reception and resuming document printing after reception terminates. CONSTITUTION:When a line signal is inputted to a telephone line 5, a line signal detection means 6 detects it, and instructs a printing interruption resuming means 11 to interrupt printing. The printing interruption resuming means 11 receives it, interrupts the printing of a printing means, responds to the effect and the line signal detection means 6 operates a communication request display means when there is the response of printing interruption. Thus, the audible ringing signal is rung for the first time by a ringing means 9 such as a bell and the like, for example, and the communication request is displayed, whereby a conversation is prevented from being interrupted by the operation sound of a printer 13. Thus, the equipment comes easy to be used.
Patent JP-H1130982-A (JP)
Title: Music reading method and computer readable recording medium recorded with music reading program
Inventor: NAKANO SEIJI
IPC: G10G3/04
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To provide constitution capable of recognizing the notation of drum music noted by various kinds of notation and converting it into a data type playable with a fewer operations. SOLUTION: This music reading method is executed by a symbol recognition stage for recognizing all the symbols of the music including notes, a notation estimation stage for estimating the drum notation in the drum part of the music in accordance with the information obtd. by this stage, a music allocation stage for allocating actual sound producing musical instruments to the symbols of the recognized drum part in accordance with the drum notation estimated in the stage and a data conversion stage for converting the notation into the playable and/or displayable music data type.
Patent JP-S6354248-A (JP)
Title: Image-forming device
Inventor: ASAMI SHINICHI
IPC: B41M5/382
Filed: 1986-08-26
Abstract: PURPOSE:To make it possible to clearly form an image on a receiving paper without requiring a transfer film and without causing any lowering in density even in continuous printing, by providing a thin dye layer on a gas-permeable film by using a nozzle for jetting a sublimed or evaporated dye. CONSTITUTION:A casing 1 is provided with a heating member 2, jet nozzles 3 and 3', a sublimable or evaporable dye 4, a thermal head 5, a gas-permeable film 6 and a support frame 7. The heating member 2 is used for gasifying the sublimable or evaporable dye 4, and the nozzles 3, 3' are used for jetting the gasified dye to the gas-permeable film 6. The gas-permeable film 6 causes the dye gas jetted from the nozzles 3, 3' to be adhered thereto in the state of being changed back to a solid or liquid, whereby a thin dye film 8 is formed. Then, a thermal head 5 is brought into contact with the thin dye film 8, whereby a clear image free of lowering in density can be formed on a receiving paper.
Patent JP-H06212402-A (JP)
Title: Thin strain gage layer, production thereof and use thereof in pressure transducer
Inventor: RIYUKU PUTEIJIYAN
IPC: G01D5/16
Filed: 1992-07-24
Abstract: PURPOSE: To obtain a thin strain gauge layer usable for a pressure transducer by forming a thin tantalum layer having tantalum nitride layer by reactive adhesion on an insulating substrate and next executing heat treatment at a specified temp.  
     CONSTITUTION: The surface of a rotary supporter 7 is provided with an insulating substrate 6. A tantalum target 1 is atomized in reactive plasma of argon, nitrogen and oxygen introduced into a chamber 2 to form a thin tantalum layer having a tantalum nitride layer on the insulating substrate 6. The formed tantalum layer is subjected to heat treatment at 300 to 600°C in a vacuum. Tantalum nitride Ta 2 N present in the layer is converted into TaN having higher resistivity to increase the resistivity of the layer. In this way, a thin strain gauge layer with a cermet layer based on Ta and TaN-contg. tantalum nitride and having 400 to 1000 μΩ.cm resistivity can be obtd. 
     COPYRIGHT: (C)1994,JPO
Patent JP-2000018524-A (JP)
Title: Cooking stove burner
Inventor: KOJIMA HISAO
IPC: F23D14/06
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To prevent the inflow of boiling-over drip or the like, falling onto a burner head, into an igniting function unit and eliminate the collection of the boiling over drip or the like in a guiding projection. SOLUTION: A cooking stove is provided with a chevron type or an arc type guiding projection D, inflated toward the central side of upper outside rim of an igniting function unit C provided on one part of the lower surface of a burner head B. According to this method, boiling-over drip or the like, falling onto the burner head B, is guided by the guiding projection D and is conducted to flow smoothly to both outsides whereby the boil over juice or the like will not be reserved on the guiding projection D and baked while the clogging of an igniting burner port 11 is eliminated whereby normal electric discharge through an igniting electrode and normal flame detection through a thermocouple can be effected.
Patent JP-S6442143-A (JP)
Title: Noncontact carrier mobility measuring device
Inventor: HONMA NORIAKI
IPC: G01N21/00
Filed: 1987-08-10
Abstract: PURPOSE:To be suitable for the in-process evaluation by measuring a frequency at a bent part in a frequency characteristic of an AC photoelectric voltage of a wafer whose surface recombination speed on the rear is made large. CONSTITUTION:A height of a spacer 3 is selected in such a way that a uniform gap of 20-100mum can be secured between the upper surface of a wafer 4 and a transparent electrode 5. If the intermittent light 7' of a frequency f is irradiated, an AC-like photoelectric voltage is generated at the specimen 4; the AC photoelectric voltage can be detected from a transparent electrode 2 and the transparent electrode 5; a noncontact measurement can be executed on the surface of the specimen. If a voltage between the transparent electrode 2 and the transparent electrode 5 is measured by changing the frequency of the intermittent light, a frequency fb at a bent part can be decided by the voltage. For this process, the rear of the specimen 4 is treated by a sand lapping operation or the like so that a surface recombination speed can be nearly infinitely large. On the other hand, a thickness of the specimen is measured while one part of the incident intensity on the specimen 4 is monitored by using a photodetector 11 through a beam splitter 9 and the transmitted light of the specimen 4 is detected by using a photodetector 12.
Patent JP-H1141693-A (JP)
Title: Damper for speaker
Inventor: SUZUKI TAKASHI
IPC: H04R9/02
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To make a ventilation fine, to improve a linearity and to improve a quality of sound of a speaker by making a density of incorporation low in the inside part of a corrugation and making an outside dense. SOLUTION: The density of fiber incorporation of an inside part 1a of a corrugation 1 having a wave-shaped cross section is made low, and an outside 1b and a rising part 3 are made fine and dense. By making the density of incorporation of the inside part 1a low in this way, a level of sound pressure in a low frequency region is improved. Also, by making the density of incorporation of the outside part 1b low, strength of the outside part 1b and the rising part 3 is improved and the rate of change of a resonance frequency is suppressed. Since a connection strength is weak if the density of incorporation is made high, a surface peeling is generated and a material destruction occurs when the density is low. Thus, it is necessary to properly determine a degree at the time of making the density low by a material, size of the fiber or the like of the damper.
Patent JP-H0691799-A (JP)
Title: Laminate with film reversibly turning opaque by tension
Inventor: KAWATE KOICHIRO
IPC: B32B7/02
Filed: 1992-07-24
Abstract: PURPOSE: To provide a laminate excellent in heat stability and long-time storage stability, clear and marked in a reversible change of transparentization- opacification, generating a change by relatively small tensile force, simple and rapid to produce and capable of being formed into arbitrary thickness and a shape. CONSTITUTION: A laminate has an inner film opacified by pulling and again transparentized by the restoration of the original form and an outer film restoring the original form itself when pulling is released to restore the original form of the inner film and is characterized by that the inner film is constituted of a copolymer consisting of 30-70 pts.wt. of an oligomer compd. having 1.5 or more (meth)acrylic groups and 30-70 pts.wt. of methacrylic acids as polymerizable components and the outer film has Young's modulus of about 10-1,000 kg/cm<2> .