baber/WOPTO huggingface dataset:
Patent JP-S59165443-A (JP)
Title: Heat dissipation system of heat-generating parts on split circuit board
Inventor: MIYAZAKI MASAMITSU
IPC: H05K1/02
Filed: 1983-03-11
Abstract: PURPOSE:To contrive miniaturization of the device and reduction of the assembly working steps and the material cost by a method wherein a side for the parts and a side for soldering of the part to be cut off are made to be overall patterns and a radiation fin for the heat generating parts is fixed to said cut-off part, thereby saving an exclusive dissipation plate at the electrified aging. CONSTITUTION:At the electrified aging of a printed circuit board singly, a cut-off part 6 of the split circuit board is used as a radiation plate so as to protect a three-terminal regulator 3 from the heat, as shown in the figure. A-side (a side for the parts) and B-side (a side for soldering) of the cut-off part 6 are made to be overall patterns and these are communicated with plural through-holes in adjacency of a hole for fitting a radiation fin of the three-terminal regulator. The A- and B-sides of the cut-off part 6 are not deposited the resist for increasing radiation effect, whereas enlargement of sectional area of the B-side pattern is contrived by spreading the solder on the B-side. Accordingly, fitting position of the tree-terminal regulator 3 is determined in a manner the three terminals are present on the side of the printed board 4 and the radiation fin is on the side of the cut-off part 6, with respect to a cutting part 7 of the split board.
Patent JP-H09212421-A (JP)
Title: Data processor and data processing system
Inventor: TAKEDA HIROSHI
IPC: G06F12/08
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To enable a data cache memory to independently prefetch or write data back at initial setting by an arithmetic control unit by previously reading much data needed for arithmetic processing in the data cache memory in quantities independently of the arithmetic control unit. SOLUTION: The data cache memory 4 of the data processor 1 temporarily holds the data needed to execute an instruction fetched by the arithmetic control unit 2, and stores data of plural words and effective address information common to them in plural storage areas 20, 21, and 22 of the data cache memory 4 so that they correspond to each other. Then 1st cache control parts 34 and 24 holds certain data, utilized for the instruction execution of the arithmetic control unit 2, in the storage areas 20, 21, and 22 so that they can be used again, and a 2nd cache control part 25 holds the data in the storage areas 20, 21, and 22 according to control information initially set by the instruction execution of the arithmetic control unit.
Patent JP-S5415780-A (JP)
Title: Index device of converter for electronic watches
Inventor: MIYAZAWA HIDEKAZU
IPC: G04C3/14
Filed: 1978-04-03
Abstract: PURPOSE: To surely prevent malfunctions of a step motor by enabling the adjustment of a spring member of index mechanism to be readily and accurately performed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05169291-A (JP)
Title: Migration resistant alloy powder composition
Inventor: KATO OSAMU
IPC: H01B1/22
Filed: 1992-02-26
Abstract: PURPOSE:To obtain the excellent migration resistant alloy powder compsn. which is usable even for low-temp. curing as a COG adhesive material, COB adhesive material, etc. CONSTITUTION:The migration resistant alloy powder compsn. is formed by incorporating Ag-Pd alloy powder contg. 3 to 80wt.% Pd together with a resin and solvent component and is useful as a conductive paste or conductive adhesive for low-temp. curing as well.
Patent JP-S63206671-A (JP)
Title: Inspection apparatus
Inventor: KATO AKIHIKO
IPC: G01R1/073
Filed: 1987-02-24
Abstract: PURPOSE:To inspect a semiconductor element having many electrodes at a minute pitch with high reliability, by holding the elasticity of a probe needle, which is constituted of a plurality of the conductive wirings in parallel by patterning, by a spring material. CONSTITUTION:A spring material 12 having elasticity is mounted on the under surface of a mount plate 11. The part protruding from the end part of the mount plate 11 in the right direction of the spring material 12 is properly bent in a downward direction and further bent in a projecting curved form at the contact part 13 in the vicinity of the leading end part thereof in the direction of the electrodes 15 of an object to be inspected, for example, a semiconductor element 14. Further, an insulating film 17 having conductive wirings 16 used as the probe needle composed of a copper foil formed by patterning is fixed to the entire under surface of the spring material 12 by an adhesive. Then, the electrical characteristic of the semiconductor element is inspected by bringing the electrodes 15 into contact with the contact part 13. The contact pressure of the contact part 13 and the electrodes 15 can be secured by the spring material 12 and, since the contact part 13 is curved to become the surface contact with the electrodes 15, contact inferiority is hard to generate.
Patent JP-H09226386-A (JP)
Title: Engine support device
Inventor: SHIBUYA HIROHIKO
IPC: F16F15/08
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To reduce a spring constant as well as an allotted load in a rear side engine mount on an engine mounted frame elastically suspended on a car body and to improve vibrationproofing performance. SOLUTION: When the shortest distance L from an engine roll center 10 to a center of an engine mount and a roll stopper clearance D are set as Df/ Lf≪Db/Lb and Dl/Ll≪Db/Lb and Dr/Lr≪Db/Lb in a stationary state, contact with a stopper Sb2 is not made on a rear side engine mount 2b at the time of engine roll and an engine 1 is supported at three points of front, left and right engine mounts, and accordingly, it is possible to improve comfortability in an indoor space by extensively restraining noise in a vehicle room.
Patent JP-H05240949-A (JP)
Title: Mti radar device
Inventor: SUEDA HACHIRO
IPC: G01S7/36
Filed: 1992-02-26
Abstract: PURPOSE:To fast modify a transmission frequency as the detection function of a moving target is held by extracting the frequency deviation component of the moving target without any dependence on the frequency of a local signal. CONSTITUTION:Within a subpulse former 22 a local signal (fo) is distributed to a plurality of systems, with linear frequency modulation performed by means of different modulation functions, a plurality of pulse signal sequences are formed and time sharing output is performed. The amplitude of another local signal (carrier wave) (fx) is modulated by means of the pulse signal sequences and a transmission RF signal is generated. Transmission RF is emitted from an antenna 1, its reflection wave is transmitted to a receiving part 3 as a receiving RF signal and, with the reflection wave mixed with the local signal (fx), a receiving IF signal is generated to supply to an MTI processor 36. Within the processor 36 the signals are separated every receiving signal corresponding to each transmission pulse performing time sharing and after, with the signals aligned on a same time, subtraction processing is performed and amplitude detection is conducted, phase detection is performed by means of the local signal (fo). Within a moving target display 4 a Doppler frequency component for timely performing phase change is extracted to show thereon. The control accompanying transmission frequency modification is conducted by the use of a control part 5.
Patent JP-H08235127-A (JP)
Title: Method and device for automatic load decentralization
Inventor: SAKATA YASUHEI
IPC: G06F9/50
Filed: 1995-02-28
Abstract: PURPOSE: To execute an object by a computer having a less load by automatically exchanging the load states of respective computers. CONSTITUTION: A user application 3 uses a load decentralized access means 2 as an interface to access the automatic load decentralizing device 1. The automatic load decentralizing device 1 is provided with a load decentralization processing module 11 which knows the load states and executes a new job, an execution object determination module 12 which determines a host to execute the new job, a remote object execution module 15 which performs processing for executing the object by another host, a request monitoring module 16 which receives an object execution request from the latter host and transfers an object execution result, a load state check module 13 which checks its and other load states and exchanges load information, a load information storage module 14 which stores the load states and updates variation parts, and a data storage module 17 which has a data storage means.
Patent JP-S62198668-A (JP)
Title: Novel imidazole compound, synthesis thereof and curing of polyepoxy resin using said compound
Inventor: SAWA NATSUO
IPC: C07D233/61
Filed: 1986-02-24
Abstract: NEW MATERIAL:An imidazole compound expressed by formula I (A is acetyl or H when R is methyl, propionyl when R is ethyl group, isobutyryl or H when R is isopropyl, lauroyl or H when R is undecyl, stearoyl or H when R is heptadecyl and benzoyl or H when R is phenyl). EXAMPLE:1-Acetylaminoethyl-2-methylimidazole. USE:Useful as a curing agent or curing accelerator for polyepoxy resins. PREPARATION:A 1-acylaminoethyl-imidazoline compound expressed by formula II is catalytically dehydrogenated to give a compound expressed by formula III, which is then hydrolyzed to afford a compound expressed by formula IV in formula I. The catalytic dehydrogenation reaction is preferably carried out using a catalyst to a group VIII metal of the periodic table at 150-270 deg.C.
Patent JP-H09232159-A (JP)
Title: On-load tap switching-over device
Inventor: FUWA YASUSHI
IPC: H01F29/04
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To reduce a voltage stress given to a current sensor part, by providing a current sensor between a common connection end connected to a common connection terminal and a main arc contact and/or a resistance arc contact. SOLUTION: In a circuit between a tap selector 2 and a neutral terminal 17, a current sensor 18a is disposed on a neutral common connection line of resistance arc contacts 11 and 12, while a current sensor 18b is disposed on a neutral-side connection line of a main arc contact 10. In a circuit between a tap selector 3 and the neutral terminal 17, a current sensor 19a is disposed on a neutral-side common connection line of resistance arc contacts 13 and 14 and a current sensor 19b on a neutral-side connection line of a main arc contact 15. According to this constitution, a step voltage, a voltage surge or the like is not impressed on the current sensors, while mounting is facilitated, and this part can be made small in size.
Patent JP-S55131713-A (JP)
Title: Meter driving circuit
Inventor: MORI EIZOU
IPC: G01C17/28
Filed: 1979-04-02
Abstract: PURPOSE: To prevent a malfunction of the meter, which is caused by a transient phenomena at the instant the power is cut off, by connecting each one end of plural coils, which make up the meter, to one side of the power supply through the forward diodes and the power switch and by connecting each other end to the driving power supply.  
     CONSTITUTION: In the meter wherein a magnet capable of freely turning around a rotay axis is placed in a composite field of plural fields generated by two or more coils and the magnet is turned in the direction of the said composite field by the balance of electromagnetic force, one end of each coil L 1W4  that makes up the meter 4 is connected to the power supply through the forward diode D 1W4  and the power switch 11, the other end of each coil is connected to the transistor Q 1W4  that is the driving power supply, and power is fed to the control circuit 3 which controls the driving power supply, through the forward diode D 5  to keep the indication of the meter, which is given just before the power switch 11 is turned off, even after the power is cut off. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S53125280-A (JP)
Title: Image display cell
Inventor: IMATAKI HIROYUKI
IPC: G02F1/17
Filed: 1977-04-08
Abstract: PURPOSE: To provide an image display cell having considerably improved repeat durability of a writing-memory-erasing cycle, obtd. by adding an iminocarboxylic acid derivative to a coloring and decoloring medium with electrically responding properties. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S53125749-A (JP)
Title: Fm detection circuit
Inventor: KUSAKABE HIROMI
IPC: H03D3/18
Filed: 1977-04-08
Abstract: PURPOSE: To establish a FM detection circuit operated with a low power supply voltage and possible for circuit integration, by using a two inputs OR circuit of emitter junction logic including a power supply of two stage constitution. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08235923-A (JP)
Title: Illuminating device
Inventor: HAYASHI NOBUHIRO
IPC: F21V8/00
Filed: 1995-02-28
Abstract: PURPOSE: To improve assembling workability. CONSTITUTION: A plane light guiding plate 1, a lamp 2 opposed to the end of the light guiding plate 1 and a lighting unit 4 to light the lamp 2 are encased in a case 5 which is formed with a cover 8 having a light transmissive window 8a made of diffusive material on the front side and a body 7 to mount the cover 8 thereon so as to oppose the light guiding plate 1 to the light transmissive window 8a. Light is transmitted to an object arranged in front of the light transmissive window 8a via the light guiding plate 1 to visibly recognize information about the object. The first reflecting part 9 is formed on the opposite side of the light guiding plate 1 for the lamp 2 into one unit with the case 5 to reflect light from the lamp 2 to the end of the light guiding plate 1.
Patent JP-H02220008-A (JP)
Title: Manufacture of fiber fusion type optical coupler
Inventor: ARIMA TADAO
IPC: G02B6/28
Filed: 1989-02-22
Abstract: PURPOSE:To obtain an optional branching ratio which is larger than a branching ratio after an optical fiber is cooled by drawing the optical fiber to a specific branching ratio by heating and fusing the fiber, then cooling the fusion drawn part of the optical fiber, and further reducing the diameter of the fusion drawn part in a quartz fusible gas flow. CONSTITUTION:Optical fibers 2 and 4 which have the fusion drawn part 6 formed at their halfway part by a conventional method are clamped on fixing bases 8 and 10. The quartz fusible gas which flows out of a gas cylinder 14 through a valve 15 and a flowmeter 16 flows in the gas entrance 12a of a gas flow chamber 12 provided surrounding the fusion drawn part 6. This gas is made to operate on the fusion drawn part 6 to reduce the diameter of the fusion drawn part. Thus, the circulation time, concentration, heating temperature, etc., of the quartz fusible gas flow are adjusted to accurately adjust the branching ratio to a desired value.
Patent JP-H10236183-A (JP)
Title: Instrument panel supporting structure of automobile
Inventor: IZUMO NORIFUMI
IPC: B60K37/00
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To improve the rigidity of an instrument panel, and absorb an impact while preventing generation of variation in running. SOLUTION: This supporting structure is constituted so that an instrument panel may be supported on a steering support member fitted at the pillar parts of both sides of as vehicle body. A reinforcing member 11 extending toward the rear central part of the instrument plate 1 is fitted on the steering support member 9, and the rear central part of the instrument panel 1 is jointed to the front end of the reinforcing member 11.
Patent JP-H03242481-A (JP)
Title: Pump control method
Inventor: SAKATANI TETSUNORI
IPC: F04B49/06
Filed: 1990-02-21
Abstract: PURPOSE:To reduce the starting and stopping frequency of a pump by repeatedly driving and stopping the pump, and resetting the pump to a normal automatic operation mode when an operation stop signal is inputted after the elapse of driving time, or when an operation start signal is not inputted after the elapse of stopping time. CONSTITUTION:A pressure detecting part 5 for outputting a start signal when feed pressure drops to or below the predetermined lower limit, and a flowrate detecting part 6 for outputting a stop signal when a feed flowrate drops to or below the predetermined lower limit, are respectively connected to the side of the delivery pipe 4 of a pump. The aforesaid output signals are introduced and processed in a control part 8, thereby starting and stopping an electric motor 1. When the inputting frequency (n) of the start signal to the control part 8 within the predetermined time T1 becomes equal to or above the predetermined value N, the electric motor 1 is made to start and to shift from an automatic operation mode to a timer operation mode. Furthermore, the pump is repeatedly driven and stopped at every predetermined time T2 or T3. The pump is reset to the automatic operation mode, when a stop signal is inputted to the control part 8 before the elapse of a stopping time T3, or when a start signal is not inputted to the control part 8 before the elapse of driving time T2.
Patent JP-H04278419-A (JP)
Title: Recording apparatus with warning function
Inventor: SAWAFUJI MITSUO
IPC: G08B29/00
Filed: 1991-03-07
Abstract: PURPOSE:To obtain a recording apparatus to which a measuring channel and an alarming function can be added easily in a short time after it is manufactured or it is supplied, thereby to improve the manufacturing efficiency and to reduce costs at the manufacturing side. CONSTITUTION:This recording apparatus is provided with input terminal units 1A, 1B with an internal circuit, an alarming part which outputs an alarming signal when each measuring terminal exceeds an alarming set value, and alarming terminal units 2A, 2B formed in the same structure as the input terminal units. The input terminal units 1A, 1B are mounted to a main body by a screw and a connector in a manner to be mechanically and electrically detachable from the main body, to which measuring inputs belonging to each of a plurality of groups divided in each measuring channel are input.
Patent JP-H03243333-A (JP)
Title: Manufacture of fiber-reinforced thermoplastic resin pipe
Inventor: SUGAWARA HIROSHI
IPC: B29K27/06
Filed: 1990-02-20
Abstract: PURPOSE:To fuse an internal layer pipe and a fiber composite body excellently by using a chlorinated vinyl chloride resin having chlorine content lower than that forming the internal layer pipe as a thermoplastic resin constituting the fiber composite body. CONSTITUTION:A chlorinated vinyl chloride resin to which a heat stabilizer and a lubricant additional matter are added is melted and kneaded by an extruder 1, and an internal layer pipe 3 is extrusion-molded by a mold 2. A fiber composite body 4 is wound out on the outer circumference of the internal layer pipe 3 from a first winder 5, hot air is injected by a hot air type heating apparatus 6, and a chlorinated vinyl chloride resin in the fiber composite body 4 is heated and melted, and fused with the internal layer pipe 3, thus forming a first layer reinforcing layer. A second layer reinforcing layer is wound in the opposite direction to the first layer by a second winder 5, thus similarly molding a tubular body 11. The chlorine content of the chlorinated vinyl chloride resin in the fiber composite body 4 is made lower than that of the chlorinated vinyl chloride resin of the internal layer pipe 3, and the chlorinated vinyl chloride resin in the fiber composite body 4 is melted even at a temperature lower than the melting point of the internal layer pipe 3, thus fusing the fiber composite body 4 and the internal layer pipe 3.
Patent JP-H04278646-A (JP)
Title: Piggy-back chip
Inventor: NIWA KUNIO
IPC: G06F15/78
Filed: 1991-03-07
Abstract: PURPOSE:To attain a real-time tracing operation, etc., to an I/O port having high transmittance to an I/O chip by using a piggy-back chip as an I/O chip. CONSTITUTION:A piggy-back chip 1 contains a function terminal 7 equivalent to the chip 1 to be debugged on the side or lower surface of a package and also a general-purpose PROM connection terminal 6 and a function switch terminal 4 on the upper surface of the package respectively. The terminal 6 is connected to an emulation device 2, and the terminal 7 is connected to a target system. The terminal 4 is connected to the bus switches 10, 11 and 12 and also to a CPU 14 via a pull-down resistance 5.
Patent JP-H11237938-A (JP)
Title: Storage medium and information input method and device
Inventor: KOYANO HIROKI
IPC: G06F3/048
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage of information to a third party by showing automatically the display position of a button that is used for inputting the information via display/input device after changing the display position and making it difficult to decide the information that is actually inputted via the display/input part from the position of the depressed button. SOLUTION: In a step S501, a placement method is set to decide whether the display position of an information input button should be changed from its precedent position and automatically shown. If it's decided that the automatic display is set, a new display position is calculated from the dimensions of a display area and the number of buttons in steps S506 to S509. Then a button is shown at the new display position in a step S510.
Patent JP-H05208748-A (JP)
Title: Paper sheet handling device
Inventor: MIZUNO KENICHI
IPC: B41F21/00
Filed: 1992-01-31
Abstract: PURPOSE:To automate handling of paper sheets and to relieve the burden of a worker. CONSTITUTION:In a paper sheet handling device for bending laminated paper sheets 1, a pair of conveyors 21A and 21B are interconnected to each other in series. The paper sheet handling device comprises a conveyor device 13 by which at least one side conveyor is freely bent around a connection part, a first clamp roller 35A revolving in linkage with bend of one side conveyor and clamping the paper sheet on one conveyor, a second clamp roller 35B clamping the paper sheet 1 on the other conveyor, a revolving drive motor for bending and driving at least one side conveyor, and a conveyance drive motor 29 for effecting conveyance drive of the conveyors 21A and 21B of the conveying device 13 and inputting the paper sheet and outputting the paper sheet to a subsequent process through the conveyance drive.
Patent JP-S55133476-A (JP)
Title: Liquid crystal composition
Inventor: KANBE SADAO
IPC: G09F9/35
Filed: 1979-04-04
Abstract: PURPOSE: A liquid crystal composition that contains a specific aromatic compound whereby the dielectric field anisotropy is small in high-frequency zone and large in low-frequency zone, permits two-wave dynamic driving, being useful as digital display for table calculator and watch.  
     CONSTITUTION: The objective composition contains compounds of formula I (R, R' are 1W8C straight chain alkyl). For example, compounds of formula II, III and IV are mixed to give the objective composition.  
     USE: The resulting composition is suitably used as character display since the driving voltage is low. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6216754-A (JP)
Inventor: SAKAI TERUO
IPC: A61B18/20
Filed: 1985-02-28
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。