baber/WOPTO huggingface dataset:
Patent JP-2001118915-A (JP)
Title: Multilayer ceramic electrostatic chuck having internal channel
Inventor: SHAMOUILIAN SHAMOUIL
IPC: H01L21/68
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic ceramic chuck and a manufacturing method therefor which has a rear gas supplying structure preventing a plasma ignition in a gas supplying channel and can easily be manufactured. SOLUTION: A first layer is provided with a supporting surface, a bottom surface and ports between the both. A second ceramic layer is provided under the first ceramic layer. A plenum formed on the second layer supplies thermal transfer gas onto the supporting surface. The first ceramic layer is so sufficiently thinly manufactured as to form many ports having a small diameter passing through between the plenum and the supporting surface. Additionally, plasma ignition in the plenum is prevented by the ports having a small diameter and by the plenum by making the plenum thin.
Patent JP-H06144475-A (JP)
Title: Packaging case for hot vending
Inventor: OBINATA MOTOCHIKA
IPC: B65D81/34
Filed: 1992-11-02
Abstract: PURPOSE:To shorten the time required for heating and prevent smell of a packaging case from being transferred to a drink by forming a supporter layer and forming then a resin layer on both the inner and outer sides of a thin foil layer comprising ferromagnetic and conductive material. CONSTITUTION:The inner side surface of a paper material 3 constituting a supporter layer of a packaging member 2 is covered with a steel foil 5 comprising thin foil layer made from ferromagnetic and conductive material through an adhesive resin layer 4. And the inner side surface of the steel foil 5 is covered with a polyethylene resin layer 6. On the other hand, a polyethylene resin layer 7 is formed on the outer surface of the paper material 3. The packaging member 2 having such laminated structure is formed into a brick-shaped packaging case 1. As a result, the thin foil layer of the case 1 is heated so that a drink is directly heated by said layer, with the result that the time required for heating can be shortened and smell of the case 1 is prevented from being transferred to a drink and heat insulation function is provided.
Patent JP-H11222153-A (JP)
Title: Front wheel suspension device of automobile
Inventor: LEE UN-KOO
IPC: B62D21/11
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To minimize the amount of pressing a suspension device to the car interior side by connecting the car body side connecting part to a sub-frame while the car body is reinforced, and forming the sub-frame in a closed shape with a designated space in the central part. SOLUTION: A lower control arm 12 is provided with one wheel side connecting part 16 connected to the lower side of the main body part 6 of a wheel carrier 2 on the outside and two car body side connecting parts 20, 22 which branch in front and in rear from the inside part to be connected to the car body or the sub-frame 18. The sub-frame 18 is formed in such a manner that a space part of a designated shape forms a substantial quadangle in the interior thereof to form 'parallel crosses' on the whole, and seen from the side, the middle part is a downward recess to make a closed form. Thus, the amount of pressing a suspension device to the car interior side can be minimized so as to improve the safety for a collision.
Patent JP-H04167770-A (JP)
Title: Electronic equipment and power supply device
Inventor: FUKUSHIMA NOBUO
IPC: H04N5/781
Filed: 1990-10-30
Abstract: PURPOSE:To reduce the consumption of the power supply battery incorporated in an external power unit by providing the electronic equipment with its function to control the power supply to the control means controlling the various operations on the side of the external power unit. CONSTITUTION:The external power unit is composed of a power supply storage part 1 to store plural batteries and a power supply coupler 3 connected with this power supply storage part 1 via a cable 2. This external power unit attached to the main body of a camera 15 (electronic equipment) is provided with a remote control receiving mechanism. This remote control receiving mechanism is controlled from the side of the camera by turning on and off a switch 32 for setting the remote control mode in the main body of the camera 15. This control of the remote control receiving function is performed by turning on and off the power feed to a microcomputer 17 (control means) and a sensor 16 for the power supply coupler 3. Thus, the unnecessary consumption of the power supply battery can be prevented.
Patent JP-H06144966-A (JP)
Title: Si-sic refractory
Inventor: HANZAWA SHIGERU
IPC: C04B41/52
Filed: 1992-11-02
Abstract: PURPOSE:To obtain a refractory high in strength, excellent in oxidation resistance, creep resistance and spalling property. CONSTITUTION:The refractory consists of a Si-SiC sintered body containing at least SiC and Si as structural components and is provided with a ceramic coating layer on the surface of a base material. In the refractory, after the, surface of the base material of the Si-SiC refractory is roughened by forming projecting and recessed parts by sand blast or shot blast, a ceramic material such as alumina or mullite is applied on the roughened surface. By roughening the base material surface of the refractory, the difference between the surface roughness of the base material surface and the ceramic material such as alumina is reduced and the joining strength to each other is improved. The surface roughness of the base material after blast working is preferably 5-1500mum Ra in center line average roughness.
Patent JP-H09138456-A (JP)
Title: Adapter for close-up photography
Inventor: OMURA KUNIOKI
IPC: G03B15/05
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive close-up adapter realizing a close-up photography. SOLUTION: An adapter body 21, a base part 22 and hinge parts 23a and 23b are integrally molded of resin. An auxiliary lens 35 changing a focus set position to a shorter distance side than a normal object distance and a convex half mirror 36 reflecting one part of object light are fitted to the body 21 and the body 21 is integrally provided with a mask part 37. Besides, the smallest holes 38a are mainly formed at the central part of the mask part 37 and the larger holes 28b and 38c are formed according as they are distant from the central part. The body 21 freely stands up in front of the base part 22 with the hinge parts 23a and 23b as a shaft so that the lens 35, the mirror 36 and the mask part 37 are respectively arranged in front of a photographic lens, a finder objective window and a stroboscopic light emission part when it falls down.
Patent JP-2001114607-A (JP)
Title: Moth-repellent and moisture-absorbing agent
Inventor: FUJITA TATSUYA
IPC: A01N25/18
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To solve the problems that the clothes stored in a storage vessel, for example, a clothe drawer are often wrinkled due to the hard box made of a plastic, when a conventional moth repellent is applied, and that the combination use of the moth repellent with a desiccant agent increases the repellent effect but the separate purchase of the moth repellent and the desiccant is expensive and laborsome. SOLUTION: The uses of moth repellents in a solid form and of a plastic case as a clothe box are inhibited and a flexible form of moth-repellent and desiccant agent is used to provide the objective moth-repellent and a combination of a moth-repellent and a desiccant agent that can manifest the high repellent and the desiccant effects without the occurrence of wrinkles.
Patent JP-H08152037-A (JP)
Title: Free piston for hydraulic shock absorber
Inventor: KOYANO HIDEHIKO
IPC: F16F9/32
Filed: 1994-11-29
Abstract: PURPOSE: To provide the free piston of a hydraulic shock absorber which is constituted to improve the working characteristics and durability of the buffer through stabilization of slide operation. CONSTITUTION: A hydraulic shock absorber 1 is provided with a free piston 8 by which an oil chamber 6 and a gas chamber 7 in a cylinder 3 are slidably partitioned from each other. A holding groove 9 is formed around the outer periphery thereof and an O-ring 10 is contained therein. A communicating groove 12 opened to the end wall 11 on the oil chamber side of the holding groove 9 is formed in a position where it is divided into at least three spots. The communication groove 12 has a sectional area through which working oil is fed and discharged according to the movement of the O-ring 10 and the opening of the end wall 11 on the oil chamber side of the holding groove 9 is formed throughout a range extending to both sides of the central part in the direction of depth of the holding groove 9.
Patent JP-H03157251-A (JP)
Title: Parking mechanism of automatic transmission
Inventor: NISHIWAKI JIRO
IPC: F16H63/34
Filed: 1989-11-15
Abstract: PURPOSE:To ensure smooth parking operation by a method wherein a pole with a claw provided on a tip with a claw engaged with a parking gear is rocked through a rod, slid and guided by means of a bracket, through rotation of a detent lever to produce a parking state. CONSTITUTION:One end of a rod 72 bent to form a crank shape and having the other end in which a cam 73 is formed is coupled to a detent lever 79 on a manual shaft 80 rotated in linkage with operation of a shift lever. The cam 73 is formed with a cylinder part extended in the direction of the tip of the rod 72 and a conical surface. During forward movement effected through a rod 72 slid and guided within a bracket 85 along with rotation in a direction A of the detent lever 79, the cam is moved over the surface of a stopper pin 74 and enters a gap between the surface of the stopper pin and a tip part 86 of a pole 75 with a claw. When a groove 87 of the detent lever 79 is engaged with a tip 83 of a detent spring 82, the pole 75 with a claw is pushed up, and a claw 89 of the pole 75 is engaged with a parking gear 77.
Patent JP-H10143890-A (JP)
Title: Optical disk device
Inventor: FURUSAWA KOJI
IPC: G11B7/1369
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To cope with optical disks of different specifications and to miniaturize a device. SOLUTION: This optical disk device is provided with a supporting shaft 1 parallel with the optical axis of a laser beam R, a mount 2 to which the supporting shaft 1 is to be fixed, a lens holder 3 holding an objective lens converging the laser beam R on the recording surface of an optical disk and, also, which is freely rotatably equipped with respect to the supporting shaft 1 and is freely reciprocatingly movably equipped, a tracking driving means 4 energizing the rotating of the lens holder 3 and a focusing driving means 5 energizing the reciprocating movement of the lens holder 3 and has a change area where an optical distance is changed by the transmission of the laser beam R and a non-change area where the optical distance is not changed and, moreover,  is provided with an optical distance changing member 6 which is freely rotatably and freely reciprocatingly movably equipped with respect to the supporting shaft 1 in the optical disk side of the lens holder 3 and a connection mechanism 7 which is freely changing over the connection between the optical distance changing member 6 and the lens holder 3 or the releasing of the connection.
Patent JP-H03156484-A (JP)
Title: Cleaning device for photosensitive belt
Inventor: UNO MUGIJIROU
IPC: G03G21/10
Filed: 1989-11-15
Abstract: PURPOSE:To remove cleaning defects and to improve picture quality by providing a cleaning device with a cleaning brush and a scraper in addition to a cleaning blade. CONSTITUTION:The cleaning blade 6 is arranged to as to be abutted upon the surface of a photosensitive belt 1 and the cleaning brush 7 is arranged on the upstream of the rotation of the belt 1 against the blade 6 so as to be abutted upon the surface of the belt 1. Residuals such as residual toner and paper powder left on the surface of the belt 1 after transfer operation are removed by the brush 7 rotated with a relative speed difference from the rotation speed of the belt 1 and then more completely removed by the blade 6. The residuals left on the brush 7 are scraped out to a waste toner bottle by the scraper 8. Thus, the cleaning operation can be surely and stably executed and the picture quality can be improved.
Patent JP-S62154868-A (JP)
Title: Image processor
Inventor: MATSUNAWA MASAHIKO
IPC: H04N1/40
Filed: 1985-12-26
Abstract: PURPOSE:To easily execute color separation by outputting data corresponding to white or black when a color other than a specified one comes during the scanning of an original. CONSTITUTION:When a color other than a specified one comes during the scanning of an original, data corresponding to white or black are outputted. Namely, color conversion can be attained by combining a B.B.R signal with the color specification of a developing unit from an output device, and in case of recording data by another thermal transfer recording device, a color ribbon or a color head is specified. An output recording means is not restricted by exposure to the surface of a photosensitive body based upon an optical fiber(OFT), liquid crystal(LCD), a laser, etc., ink jet, thermal transfer, recording to a silver salt or non-silver salt material, or output or the like to a CRT. Said operation is repeated at every reception of new optical information by CCDs 41, 42. When a color other than the specified one comes during the scanning of the original, data corresponding to black or white are outputted from a black/white output circuit 46.
Patent JP-H03156902-A (JP)
Title: Transformer
Inventor: ONO TAKAO
IPC: H01F27/04
Filed: 1989-11-15
Abstract: PURPOSE:To facilitate measurement of the insulation resistance, dielectric dissipation factor, etc., of a transformer main part in a short time and without degrading electric performance by a method wherein a switching device is provided between a transformer terminal and a cable terminal and, further, a transformer measurement terminal can be lead out. CONSTITUTION:When the measurement of a transformer main part 1 is performed, a lever 31 is actuated downward to open the circuit between fixed contactors 23 and 24 and to bring a metal electrode 27 into contact with a spherical electrode 21 for electrical continuity. As result, the transformer coil is disconnected from a cable and a transformer terminal is electrically lead out to a terminal 33 through the electrodes 21 and 27. In order to recover the initial operating state, the lever 31 is actuated upward to connect the transformer terminal to the cable and, at the same time, to open the circuit between the transformer terminal and the measurement terminal 33. With this constitution, the measurement of the transformer main part can be performed in a short time.
Patent JP-H10144271-A (JP)
Title: Electrical connecting structure of printed circuit board with battery
Inventor: TANAKA TOSHIO
IPC: H05K3/34
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an electrical connecting structure of a printed circuit board with a battery, which is simple in structure easy to manufacture, and excellent in operating performance for mounting. SOLUTION: In the electrical connecting structure of a printed circuit board with a battery, which feeds the power supply of the battery to the printed circuit board 1 by way of a positive electrode piece 2 and a negative electrode piece 3, the positive electrode piece 2 is formed out of a wire member so as to be provided with a positive electrode abutting part 2a abutting against the positive electrode of the battery at its one end, and with a bent part 2b at the other end, and the negative electrode piece 3 is formed out of a wire member so as to be provided with a negative electrode abutting part 3a abutting against the negative electrode of the battery at the other end, and with a bent part 3b at the other end.  Large diameter holes 4 and 5 through which the bent parts 2b and 3b of the positive and negative electrode pieces 2 and 3 are inserted, and small diameter holes 6 and 7 through which the tip ends 2c and 3c of the bent parts are inserted, are formed in the printed circuit board 1. The tip ends 2c and 3c of the bent parts are inserted into the small diameter holes 6 and 7, and concurrently the positive electrode piece 2 and the negative electrode piece 3 are soldered to the printed circuit board 1 so as to be fixed thereto.
Patent JP-H03155105-A (JP)
Title: Excitation of superconductive magnet
Inventor: UEDA KAZUO
IPC: A61B5/055
Filed: 1989-11-14
Abstract: PURPOSE:To prevent increase of a leakage magnetic flux when either one of the superconductive coils causes quenching by exciting a main coil to a fixed current value which is smaller than a rated value by making a permanent current switch of an active shield open and to a rated current by making it closed, respectively. CONSTITUTION:Both permanent switches 5, 9 are made 'open' at a point of time t0 and a negative voltage is applied at a two-way current power source 60. An induced current flows to an active shield 2 and circulates passing through a protective resistance 4. When an exciting voltage is made zero at t1, a magnetic flux phim of a main coil 1 maintains a constant value and a magnetic flux phis of the active shield 2 becomes zero at t2. When negative and positive of two-way direct current power source is switched and the permanent current switch 9 is made 'closed' to apply a positive voltage from a point of time t2, a current of the main coil 1 is zero at t3 and attains a rating current at t4; here, a voltage is made zero and the permanent current switch 5 is made 'closed'. The magnetic flux phim becomes - phim at t2, zero at t3 and a magnetic flux phim0 corresponding to a rating current after t4. A magnetic flux phis is zero at t2 and maintains phis0+ phi3 after t4.
Patent JP-H06149443-A (JP)
Title: Keyboard
Inventor: MATSUURA SHUNJI
IPC: H03M11/20
Filed: 1992-11-04
Abstract: PURPOSE:To surely detect inputted keys when the plural keys are inputted at the same time. CONSTITUTION:This keyboard is provided with a first key matrix circuit wiring plural scan signal output lines and return signal input lines in the shape of a lattice with respective keys as contacts and a second key matrix circuit 20 wiring plural scan signal output lines and return signal input lines in the shape of a lattice with respective keys as contacts in a pattern different from the wiring of this first key matrix circuit, and the inputted key are judged by ANDing an inputted key detecting output from the first key matrix circuit and an inputted key detecting output from the second key matrix circuit.
Patent JP-S62155878-A (JP)
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1985-12-27
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-H11136384-A (JP)
Title: Communication terminal equipment, communication control method, and communication system
Inventor: NAKANO NOBUKO
IPC: H04W88/02
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To inform of whether or not the terminal equipment is available for the purpose, to prevent the usage under an improper state, and to enhance convenience by discriminating a communication state based on a criterion, in response to each object such as a conventional conversation and data communication in a ratio telephone set. SOLUTION: In discriminating a communication state, reception of a communication signal sent from a base station 4 is attempted plural number of times for each prescribed time. When the successful frequency of reception meets a criterion, it is discriminated that the communication is available and the result is displayed in a communication system 1. The purpose of use of a portable telephone set 10 is classified into conventional conversation and data communication, and the criterion corresponding to respective purposes of use is set to be tight for data communication to ensure certainty required for data communication and to be relaxed to ensure convenience for conventional conversation.
Patent JP-S62141013-A (JP)
Inventor: DEIITERU ENGERU
IPC: C08F283/10
Filed: 1986-12-13
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-H10123631-A (JP)
Title: Document reader of image forming device
Inventor: KAWASAKI MINEKO
IPC: G03B27/62
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To eliminate a wrong detection of document size by switching document detecting method by ON/OFF of a switch means for detecting the opening and closing of a document supplying device. SOLUTION: When a document is placed on a glass plate 2 and a lid body 5a is closed, a switch 6 in ON in case of a thin document since the lid body 5a is almost perfectly closed, and the switch 6 remains OFF in the case of a thick document when a work is started as the lid body 5a is still opened. When the switch 6 is ON, judgment is performed by white platen method. Namely, it is judged that no document is present in a position where the input of a sensor is changed ('black' to 'white') after the switch 6 is ON, and the following operation such as selection of a recording material is performed by a control circuit according to this signal. When the switch 6 remains OFF, a thick document or a work with the lid body opened is judged, and judgment is performed by silver platen method. Namely, it is judged that non document is present in a position of 'black' of the sensor.
Patent JP-H11133715-A (JP)
Title: Toner supply container
Inventor: MURAKAMI AYUMI
IPC: B65D83/06
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a toner supply container capable of restraining driving torque in comparison with the conventional toner supply container, effectively utilizing space in an electrophotographic image forming device main body, decreasing the residual amount of toner and preventing large-sized particles melt and stuck from being generated. SOLUTION: An endless stirring and carrying member 6 is provided to circularly move along the top surface 1d, the bottom surface 1e and two opposed inside surfaces 1f and 1g of a toner supply container main body 1A. The member 6 is stretched to be provided by plural supporting members 2 pivotally supported in the main body 1A and a driving member 4 rotated by driving force from a device main body and circularly moved by the driving member 4, so that powder toner T stored in the main body 1A is supplied to a part to be supplied from a toner supply port 1c formed on the main body 1A while it is stirred.
Patent JP-2001113978-A (JP)
Title: Hand lever structure of column type shift device
Inventor: KATAUMI YOSHIMASA
IPC: G05G1/04
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a hand lever of a column type shift device to improve mounting workability of an instrument panel. SOLUTION: In this column type shift device having a hand lever having a knob situated making contact with a steering wheel in the vicinity of the steering column of an automobile a hand lever 4 consists of two parts of one being a rotation base body 6 and the other being an operation base part 10. A select lever 5 fixed at the rotation base part 6 and a plate 8 fixed at the operation base part 10 are positioned facing each other and a bolt 12 is inserted through a bolt insertion hole 11 and an arcuate oblong hole 10 for intercoupling.