baber/WOPTO huggingface dataset:
Patent JP-H01134754-A (JP)
Title: Digital disk reproducing device
Inventor: CHIBA HIROSHI
IPC: H04N5/93
Filed: 1987-11-20
Abstract: PURPOSE:To read a picture image at high speed simultaneously with the reproduction of a sound of high quality by storing the sound data read from a CD in a memory simultaneously with its reproduction, switching reproducing data with reproducing picture image data and repeating the reproduction of the sound data of the memory. CONSTITUTION:This device is equipped with a motor 2, reproduction signal processing circuit 3, servo circuit 4, data block distributing circuit 5, picture image reproducing circuit 8, memory 9, the switch 6 controlling writing, changing over switch 7 and audio reproducing circuit 10. Picture image data and sound data are reproduced by reading them from a CD1 simultaneously. The data transfer speed of this time is low as well, but the sound data are stored in the memory 9 as well simultaneously with its reproduction. After executing the above operation by the specified time the reproduction of the sound data is switched from the CD1 to memory 9 to reproduce the sound data stored in the memory 9. All of the data from the CD1 can be allocated to picture image at this time. The picture image data is read at high speed and a sound can thus be reproduced simultaneously.
Patent JP-H06119778-A (JP)
Title: Semiconductor integrated circuit
Inventor: YUGAWA YOSUKE
IPC: G11C11/401
Filed: 1992-10-06
Abstract: PURPOSE:To obtain a semiconductor integrated circuit capable of prolonging an output cycle in a test result to be referred in the outside than a read operation cycle time. CONSTITUTION:This circuit is provided with a decision circuit 4 deciding whether data read from a memory cell array coincides with expectation value data or not in a test mode and outputting the decision result at every read cycle. This circuit is constituted so that when the decision result is stored successively by a first data latch 50 constituting a master stage at every read cycle, the decision result by plural read cycles decided in former times are latched by a second data latch 51, and these data are outputted to the outside in parallel. When external terminals are regarded as 4 pieces and the first and the second data latches as 4 bits respectively, respective decision results by 4 read cycles are outputted to the outside covering the 4 read cycles in parallel by the second data latch.
Patent JP-H01135050-A (JP)
Title: Semiconductor device
Inventor: KATAOKA TAKESHI
IPC: H01L23/28
Filed: 1987-11-20
Abstract: PURPOSE:To prevent cracks due to bending stress at junction of sealing material and solder resist by providing a reinforce layer around a device hole which is formed in a plastic film laminated with lead pattern and solder resist, and by sealing a semiconductor pellet bonded to the lead pattern with sealing material. CONSTITUTION:A copper foil is laminated on a surface of a plastic film 1 whereon a device hole 3 and a sprocket hole 6 are formed by punching. After a specified lead pattern 5 is formed, plating such as Sn is applied to an inner lead 5a. Then solder resist 7 is laminated by screen printing on a surface of the plastic film 1 excepting the device hole 3 and the sprocket hole 6 and yet solder resist is laminated again around the device hole 3, which serves as a reinforce layer 8. A semiconductor pellet 2 which is provided with a bump 2a plated with Au is bonded to the edge of the inner lead 5a thus sealing the upper surface and the side surface of a semiconductor pellet 2 with sealing material 4.
Patent JP-H08128509-A (JP)
Title: Autotensioner device
Inventor: KAWASHIMA MASAHIKO
IPC: F16H7/12
Filed: 1994-10-31
Abstract: PURPOSE: To provide a plate spring type autotensioner device in which prescribed tension can be given, the deflection quantity can be set large, the size can be made small, and it is suitable for the automatic tension adjusting device of a belt for driving auxiliaries of an automobile engine. CONSTITUTION: This invention is concerned with an autotensioner device provided with a pulley 4 pressed against a belt and a plate spring 2 rotatably holding the pulley 4 at the extreme end position, and giving tension to the belt by deflection of the plate spring 2. It is the point that a supporting base 3 extending along the plate spring 2 is provided, the supporting base 3 is provided with a supporting part 50 separating by a prescribed clearance 51 against the free plate spring 2 so as to contact with the spring at deflecting the plate spring 2, and the free length of the plate spring 2 becomes shorter as the deflection increases by means of the supporting part 50.
Patent JP-H10135694-A (JP)
Title: Hand-mounting apparatus for microcomponents
Inventor: GOTO MANABU
IPC: H05K13/04
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To make microcomponents which even a less skilled worker can mount by realizing a jig having a components pick up function at one end and vertical moving arm having a lower end stopper mechanism to restrict the moving range of a shaft; the jig being mounted on the top end of a horizontal multi-joint link. SOLUTION: A worker moves a movable guide VG to a microcomponent CP mounting position on a printed board PB, grips an operating knob AT of the guide VG and lowers a vertical shaft VA to a position where a lower end stopper ST stops it. After fine adjusting to exactly align a lead terminal of the microcomponent CP with a cream solder position on a wiring of the printed board PB, an operating switch FS of a pickup nozzle PU is turned off to release sucking of the pickup nozzle PU. Thus a less skilled worker can mount the component always accurately.
Patent JP-2000118229-A (JP)
Title: Warm water type heating device
Inventor: KAMAKURA MASANORI
IPC: F16K17/02
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a warm water type heating device capable of well absorbing a change in air temperature blown from a heat exchanger caused by a change of an engine speed from a low rotational region to a high rotational region. SOLUTION: A flow amount of warm water fed to a room heating heat exchanger 7 from a water pump 2 driven by an engine 1 is controlled by a flow control valve 4. A pressure responding valve 6 provided in a circuit 5 bypassing the heat exchanger 7 is constituted by a rubber-made valve unit 6a, an opening area of the bypass circuit 5 is controlled by deformation with a movable piece 6c of the valve unit 6a receiving a pressure of warm water. A low pressure of valve opening can be set because the valve is constituted by the rubber-made valve unit 6a, and insufficiency of the opening area of the bypass circuit 5 in a low rotational region of the engine can be eliminated.  Since a pressure receiving area of the movable piece 6c is decreased according to an increase of the opening area by deformation of the movable piece 6c, excessiveness of the opening area of the bypass circuit 5 in a high rotational region of the engine can be prevented by decreasing ratio of an increase of the opening area in the bypass circuit 5 relating to a pressure rise of warm water.
Patent JP-2001111206-A (JP)
Title: Wiring pattern on wiring board
Inventor: IKEMOTO TADASUKE
IPC: H05K3/34
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a wiring pattern on a wiring board which allows components to be highly integrated by lessening dead spaces and can realize stable operation of circuits themselves. SOLUTION: On a wiring board which mounts a QFPIC and has a front lead land group and a rear lead land group, lands for components are disposed in spaces formed between the respective lead land groups.
Patent JP-H08145250-A (JP)
Title: Pipe coupling
Inventor: INAGAKI MITSUSACHI
IPC: F16L19/03
Filed: 1994-11-28
Abstract: PURPOSE: To provide a pipe coupling to facilitate a connection work and provide reliable sealing performance. CONSTITUTION: A pipe coupling comprises a coupling body 1 provided on the inner peripheral surface of an end part with a female screw joined in a screwed-in state with the male screw of a connection pipe and on the outer peripheral surface of an end surface with a male screw joined in a screwed-in state with a cap nut; a seal packing 2 mounted on the end part of the coupling body I; and a cap nut 3 joined in a screwed-in state with the coupling body 1 and compressing a seal packing 2 between the coupling body 1 and the cap nut.
Patent JP-H01132332-A (JP)
Title: Method for antimoisture-packaging bread in sandwitch
Inventor: INOUE AKIRA
IPC: A21D15/08
Filed: 1987-11-18
Abstract: PURPOSE: To prevent taste from being deteriorated by interposing a moisture proof sheet folded into two between a bread slice and one of lump food and pulling its one side end part out of a sandwich. CONSTITUTION: Cutting faces 1a and 2a of bread slices 1 and 2 and the surface of a moisture proof sheet 4 directly abutted to the upper face of hamburg 3a and the lower face of vegetable 3b are defined as the side of surface 4A of the moisture proof sheet at all. A rear side 4B is the overlapped contact face of sheets and does not directly touch the bread slice. A pulling piece 4a is protruded outside from the bread slice 1. The moisture proof sheet 4 is interposed while being folded into two respectively between the respective bread slices 1 and 2 and the filling 3. The moisture proof sheet 4 is continued from the pulling element 4a at the top part through return parts 4b and 4c to the downside.  On the downside from the 4c, the sheet is folded into two as well and reaches the terminal 4d so that the moisture or the like of vegetables 3b can be prevented from infiltrating to the side of the bread slice 2.
Patent JP-H06239997-A (JP)
Title: New polymeric antibacterial agent and its use for drug composition
Inventor: JIYOONSAPU PAAKU
IPC: A61P31/04
Filed: 1993-10-28
Abstract: Novel polymeric antimicrobials having spacer moieties between amine and/or ammonium moieties have good antifungal activity. These compounds are useful in pharmaceutical and cosmetic compositions as preservatives and in contact lens care compositions as preservatives and/or disinfectants.
Patent JP-H04164497-A (JP)
Title: Washing machine
Inventor: NOMURA TOSHIHIRO
IPC: D06F33/02
Filed: 1990-10-30
Abstract: PURPOSE:To make setting of the supplied water level in a washing trough certainly each time a washing run is started and perform washing with optimum water level for the amount of the wash certainly by providing drain valve changeover operation to open and close an drain valve which operation is made from any control knob, and furnishing a water level setting device while sets the supplied water level in the trough upon receiving knob operation into the drain valve operating position. CONSTITUTION:When knob is turned into the 'drain' position in the operation display 32, a shaft 24 is rotated clockwise in the drain valve changeover operation 22, and thereby a lever 25 is also rotated in the same direction to cause pulling of an operating cord 27. As a result, the valve stem of this drain valve 17 is elevated by the cord 27 to provide the condition for exhausting the water. When further No.3 knob 21 is put in 'wash, rinse' position and turned from the 'low' to 'middle' or 'high' position, the shaft 24 is further rotated counterclockwise in a water level setting device 23 to cause rotating of a cam 28 in the same direction, and the preload rod 30 of a water level switch 29 is depressed one by one, which heightens the operating point of the water level switch 29 one by one. Therefore, the supplied water level in the washing trough 13 can be set higher one by one.
Patent JP-S62152485-A (JP)
Inventor: ENDO HARUO
IPC: B29C39/10
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-H04165516-A (JP)
Title: Power source circuit
Inventor: SASAKI YOSHITOMO
IPC: G06F1/26
Filed: 1990-10-30
Abstract: PURPOSE:To prevent the generation of a noise at the time of application and disconnection of power source, and to improve the reliability by controlling intermittently a switching signal to a switching element and controlling intermittently an output voltage of a secondary side of a switching transformer. CONSTITUTION:Based on a voltage inputted as an intermittent control signal to a base of a transistor 8b from a terminal RPC, an intermittent control of a switching signal outputted to a transistor 6d from a switching control circuit 6b is executed. In such a way, by controlling intermittently a switching signal to a transistor 6d without intermitting directly an AC input by using a large power switch of a relay, etc., the intermittent control of an output voltage of a secondary side of a switching transformer 6c is executed. Accordingly, a noise is not generated at the time of application and disconnection of power source and simultaneously, reliability as a power source circuit 9 is improved.
Patent JP-H02138081-A (JP)
Title: Elevator system
Inventor: KOBAYASHI NOBUHISA
IPC: B66B5/02
Filed: 1988-11-19
Abstract: PURPOSE:To automatically issue a necessary recovery work command and quickly recover a failure by detecting an abnormality of an elevator with a monitoring terminal device provided on a cage and performing a failure diagnosis at a maintenance center fed with the signal. CONSTITUTION:Monitoring terminal devices 10-12 of multiple elevators 21, 22 and 23 are connected to a maintenance center device 20 via a telephone circuit 1C. When the monitoring terminal devices 10-12 detect an abnormality of a specific lift control device, the maintenance center device 20 activates the failure diagnosis program based on abnormality detected items or the like sent from the monitoring terminal devices 10-12 and analyzes causes for failure occurrence and issues proper recovery commands to an outgoing maintenance man. A failure portion is practically specified, practical commands for the recovery work can be issued, the maintenance efficiency is improved, and the inoperative time can be reduced.
Patent JP-H05136124-A (JP)
Title: Semiconductor device
Inventor: KANAZAWA KENICHI
IPC: H01L21/3205
Filed: 1991-11-08
Abstract: PURPOSE:To obtain a semiconductor device capable of improving the coverage ratio of conductive part material like Al which covers a contact hole in a high density semiconductor device and is connected with a wiring layer or the like in the bottom part, regarding a semiconductor device containing a wiring layer formed on the peripheral part of a contact hole like a viahole. CONSTITUTION:The title device is provided with the following; lower wiring layers 9a, 9b covered with insulating films 8a, 10a on a substrate 7a, a contact hole 11a formed in the insulating films 8a, 10a adjacent to the lower wiring layers 9a, 9b so as to be isolated from the lower wiring layers 9a, 9b, and an upper wiring layer 12a connected with a substrate 7a in the bottom part of a contact hole 11a. The widths of the lower wiring layers 9a, 9b are made small only on the peripheral part of the contact hole 11a.
Patent JP-H09112549-A (JP)
Title: Squeeze film damper
Inventor: FURUKAWA TOYOAKI
IPC: F16C27/04
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To carry out the installing and the removing works of a seal member simply in the maintenance and the like, in particular, as to a squeeze film damper in order to exercise a damping function being set at the outer side of a bearing and the like. SOLUTION: To a clearance 3 between a ring form damper movable part 2 installed on the outer periphery of a bearing outer ring 6, and a ring form damper support 1, an oil to generate an attenuation force to a vibration is filled. A seal member 5 to prevent the leaking of the oil is composed of a rubber member 5c, and spring steels 5a and 5b with cutting parts as the core member, and the seal member 5 is set to engage elastically by the spring steels 5a and 5b. The installing and the removing works of the seal member 5 can be carried out simply by the deforming operation of the spring steels 5a and 5b.
Patent JP-H06210371-A (JP)
Title: Method and tool kit for joining laminate metal sheet
Inventor: LIEBIG HANNS PETER
IPC: B23K20/00
Filed: 1993-11-24
Abstract: PURPOSE: To improve the appearance of a connecting part by forming the combining part of a plurality of metal sheets so as not to stick out of the outer surface of the sheet. CONSTITUTION: A method for joining superposed metal sheets 10, 12 and its tool set are disclosed. In a first step, a ring shaped hollow space 28 is preferably formed by deforming at least one metal sheet 10. Successively, a material of all metal sheets 10, 12 is squeezed within the confines of the hollow space 28, whereby the material flows laterally into the hollow space 28 to produce a combining part.
Patent JP-H07281370-A (JP)
Title: Color-photograph recording material
Inventor: ARUNO SHIYUMUKU
IPC: G03C1/76
Filed: 1994-11-04
Abstract: PURPOSE: To enable forming a strong double layer effect and edge effect, even at a low density by incorporating specific DIR couplers into at least one of coupler-contg. silver halide emulsion layers or intermediate layers directly adja cent thereto or rubbing flaw preventive layers. CONSTITUTION: At least one kind of DIR couplers expressed by formula I or formula II are incorporated into at least one of the coupler-contg. silver halide emulsion layers or the intermediate layers, directly adjacent thereto or the rubbing flaw preventive layers. In the formula I and the formula II, INH denotes the residue of a restrainer; R1 denotes a group R3 -CO-, R3 -NR2 -CO-, etc.; R2 denotes alkylene coupled with hydrogen, alkyl, etc.; R3 denotes an arom. carbon cyclic or heterocyclic group; R4 denotes the atom necessary for completing an arom. or heterocyclic arom. group; R5 denotes carbonamide or carbamoyl group; R6 , R7 denote alkyl, aryl, etc.; R8 denotes -NR2 - or -S-; R9 , R10 denote hydrogen, alkyl, aryl, etc.
Patent JP-2001113888-A (JP)
Title: Transfer sheet for molding and transferring method using the same
Inventor: YOSHIKAWA HIROHISA
IPC: B65C9/36
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To make the moldability compatible with the releasability of a transfer sheet for molding. SOLUTION: In this transfer sheet S for molding comprising a transfer layer 20 provided on a support sheet 10, the support sheet 10 has at least a layer A made of an ethylene-propylene random copolymer and a layer B made of a resin composition obtained by mixing a crystalline polypropylene resin with a propylene copolymer resin having no steric regularity in such a manner that the transfer layer is laminated on the layer B. For example, in two-layer constitution, a front layer 11 is the layer B, a rear layer 12 is the layer A, or in three-layer constitution, the layer 11 and the layer 12 are layers B, and an intermediate layer 13 is the layer A. The transferring method comprises the step of transferring the transfer sheet for molding by using a solid particle collision pressure or an elastic roller as a transfer pressure.
Patent JP-H04169629-A (JP)
Title: Supporting device for wall panel
Inventor: SHOJI TATSUO
IPC: E04B2/74
Filed: 1990-11-01
Abstract: PURPOSE:To facilitate supporting and assembling work of a wall panel by pressing the outer swelling part of an upper bracket which is regulated in fitting depth and prevented to slip out against the inner wall of a post, pressing the inner swelling part of the post against the other outer wall part of the upper bracket, and connecting them together. CONSTITUTION:At first, after arranging a ceiling rail 5 and a floor rail 15, an adjuster 19 is fitted into the floor rail 15, and a lower bracket 16 and a post 2 are loaded on it. Next, utilizing play between loaded objects, the post 2 is stood up, the slidingly contacted swelling part of an upper bracket 3 is moved to a prescribed posture while sliding along the inner wall of the ceiling rail 5, and the post is temporarily held between a ceiling 4 and a floor 1. Next, the locking holes provided on a wall panel 6 are locked with a panel locking tool 12 and the locking hook 14 of the lower bracket 16, the post 2 is regulated to move in the right and left direction, namely, along the rails, and fixed to the setting position.
Patent JP-H07146275-A (JP)
Title: Residual chlorine meter
Inventor: ADACHI TORU
IPC: G01N27/416
Filed: 1993-11-25
Abstract: PURPOSE:To accurately measure residual chlorine concentration without being affected by pH. CONSTITUTION:The meter is provided with a pH meter 8 which is provided at a main channel 4 where a sample water flows, an acid reagent tank 12 for injecting acid liquid solution to the downstream main channel 4 from the pH meter 8 via a liquid-feeding pipe 10, and a base reagent tank 13 for injecting base liquid solution to the downstream main channel 4 from the pH meter 8 via a liquid-feeding pipe 11. The meter is also provided with pumps 14 and 15 for adjusting the amount of acid liquid solution and base liquid solution of the reagent tanks 12 and 13 to the main channel 4, a residual chlorine meter body 3 for measuring the concentration of residual chlorine such as water supplied from waterworks. and a controller 9 for controlling the among of injected acid and base liquid solutions by controlling the pumps 14 and 15.
Patent JP-S62154237-A (JP)
Title: Optical pickup actuator
Inventor: MATSUNAMI TAKAO
IPC: G11B7/09
Filed: 1985-12-26
Abstract: PURPOSE:To obtain an optical pickup actuator which is light in weight and also has a good frequency characteristic, by forming an objective lens holding plate to a lamellar structure by sticking a resin plate and a metallic plate together. CONSTITUTION:A cylindrical side plate 15 is formed by an outside cylindrical part 15a consisting of a resin and an inside cylindrical part 15b consisting of an aluminum alloy. For instance, when the objective lens holding plate 13 and the cylindrical side plate 15 are constituted by using polyamide, a mass of an external size becomes about 1.5g, and a secondary resonance frequency becomes about 6KHz, but in this way, when the objective lens holding plate 13 in which a magnetic path is not interlinked at the time of driving, and an influence is scarcely exerted on a magnetic field is formed by lamellar structure adhered with a steel plate 13 to the polyamide resin plate 13 from the upper and lower parts, the mass increases a little to 2.0g and the flexural regidity can be raised to about 20 times, and the secondary resonance can be raised to 13KHz or above.
Patent JP-H05105002-A (JP)
Title: Display device mounted on vehicle
Inventor: KANARI MITSURU
IPC: B60R11/02
Filed: 1991-10-15
Abstract: PURPOSE:To provide a display device mounted on a vehicle excellent in operability and dust-proof property. CONSTITUTION:A display device mounted on vehicle is provided with a first motor provided in a housing 1 to drive back and forth a slide body 2, a second motor provided on the slide body 2 to drive rotatably a display 3, a base plate provided in the housing 1 to move back and forth by a predetermined displacement, a lid body 16 provided pivotably on the base plate and a drive body moved back and forth to the base plate to drive rotatably the lid body 16. In a process of the slide body 2 moved from the retreat position to the advance position, first the drive body, the lid body 16 and the base plate advance together with the slide body 2 by a predetermined displacement and the base plate stops. Next, the drive body 17 together with the slide body 2 advances by a predetermined displacement to open the lid body 16 and then the slide body 2 further advances by a predetermined displacement to the advance position in which the display 3 stands up.