baber/WOPTO huggingface dataset:
Patent JP-H10279663-A (JP)
Title: Epoxy resin composition for semiconductor sealing
Inventor: OTA MASARU
IPC: C08G59/62
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin composition used for low-warpage ball grid arrays and giving sealed semiconductor devices excellent in reliability by mixing an epoxy resin having a specified structure with a phenolic resin curing agent having a specified structure, a cure accelerator and an inorganic filler. SOLUTION: The epoxy resin is represented by formula I (wherein R1 and R2 are each H, methyl, ethyl or t-butyl; and n is 1 or greater). The glycidyl ether group bonded to the benzene ring bonded to the -CH is ortho in position. The phenolic resin curing agent is represented by formula II (wherein n is 1 or greater), and the phenolic hydroxyl group bonded to the benzene ring bonded to the -CH- is ortho in position. The cure accelerator may be anything that can accelerate the reaction of the epoxy groups with the phenolic hydroxyl groups and is exemplified by 1,8-diazabicyclo[5.4.0]undecene-7. The inorganic filler is desirably spherical fused silica.
Patent JP-H01256637-A (JP)
Title: Diagonal bracing structure in wooden house
Inventor: HASEGAWA TERUTOMI
IPC: E04B1/26
Filed: 1988-04-01
Abstract: PURPOSE:To dispense with any site-alignment as well as to make shop fabrication easily performable by fitting each of almost disklike fitting projections formed at both sides of a diagonal brace in each of semicircular fitting recesses formed in a groundsill or a column side and a column or girth side. CONSTITUTION:Each of almost disklike fitting projections 11, 11' are formed at both sides of a diagonal brace 10, while each of semicircular fitting recesses 15, 15' corresponding to the fitting projections 11, 11' is formed in a groundsill 12 or a column 13 side, and a column 13' or girth 14 side. Then, the fitting projections 11, 11' of the diagonal brace 10 are fitted in the fitting recesses 15, 15' at the side of the groundsill 12 and the girth 14.
Patent JP-H0922317-A (JP)
Title: Real-time power-saving and heat control apparatus for computer
Inventor: RABOUGUN EFU WATSUTSU
IPC: G06F1/28
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To perform real-time power saving and heat management by selectively stopping sending a clock signal to a central processing unit(CPU) based on a real-time activity and a temperature level. SOLUTION: While utilizing a monitor for confirming whether or not the CPU can be stopped or not based on the real-time samples of the activity and temperature levels of the CPU, hardware selectors 500, 510, 520 and 530 are activated and the confirmation of the monitor is executed. When the monitor confirms that the CPU can be stopped, the hardware selectors 500, 510, 520 and 530 decrease the clock time of the CPU but when the CPU is active, the hardware selectors 500, 510, 520 and 530 return the CPU to a former high-speed clock level. Further, the monitor adjusts the performance level of a computer and performs power saving and heat management in response to the real-time sampling of the activity and temperature of the CPU.
Patent JP-H05282167-A (JP)
Title: Method for processing fault
IPC: G06F13/00
Filed: 1992-04-03
Abstract: PURPOSE:To execute fault analyzing and fault recovering processing without stopping a system in a compact information processing system including an I/O control device in a processor. CONSTITUTION:The operating status of an I/O control device(IOC) 3 is monitored from a service processor(SVP) 2 through an IOC/SVP interface bus 200, an interruption is generated from an SVP interface control/interruption generating circuit 3a at the time of recognizing the disableness of the IOC 3, or detecting a fault by a fault detecting register 3f in the IOC 3, and in the case of reporting the fault to the SVP 2, a RAM 3b in the IOC 3 is read out from the SVP 2 to execute fault analysis. Then the IOC 3 is initialized and an IOC microprogram is loaded down through the bus 200 when necessary to restart the operation of the IOC 3.
Patent JP-H02258422-A (JP)
Title: Power transmitting device for vehicle
Inventor: AKABOSHI HIDEAKI
IPC: B60K17/08
Filed: 1989-03-31
Abstract: PURPOSE:To sharply lower the whole height of a power train and facilitate its layout by vertically offsetting the input shaft of a transmission against the output shaft of an engine, and inserting a power transmitting means between them. CONSTITUTION:A crank shaft 18 which is the output shaft of an engine 4 and the input shaft 19 of a transmission are vertically offset-arranged by the preset distance (d). The preset distance (d) is set to a value so that the lower end section of a clutch housing 20 of a clutch device 6 is arranged at the same position as the lower end face of the engine 4. The power is transmitted from the crank shaft 18 to the input shaft 19 via an offset unit 5. The offset unit 5 is constituted of an input shaft 21 coaxial with the crank shaft 18, an output shaft 22 coaxial with the input shaft 19, and a counter shaft 23 arranged in the middle of them and at the position offset in the width direction by the preset distance (e) from them.
Patent JP-H0368106-A (JP)
Title: Testing device for non-utility generator and the like
Inventor: KONDO TOYOSHI
IPC: H02K11/00
Filed: 1990-03-29
Abstract: PURPOSE:To obtain a miniature testing device for a non-utility generator having no wasteful use of water for a resistor by a method wherein the testing device is provided with liquid for a resistor, electrodes, a movable insulator and a cooling device, and spare electrodes are jointly provided on the electrodes. CONSTITUTION:The electrode L in a current-carrying vessel 2 is connected to a test generator, and the generator is operated for the prescribed period. The water 3 for resistance in the vessel is heated up, contaminated and the quantity of applied current is increased. The resistance water 3 is cooled by a cooling device 11, resistance water of high purity is formed by a filter 16 and becomes hardly conductive. Also, the conductive area of an electrode 4 is reduced by shifting the insulator 5 in the current-carrying vessel 2. Through the above-mentioned procedures, the current value of the generator is maintained without fail. Besides, a plurality of spare electrodes are jointly provided on the above-mentioned electrode unit, and even when one electrode is damaged, operation can be continued immediately. Also, as the electrode 4 is suspended from the upper part, an electric leakage can be prevented completely. According to this constitution, the title device can be made small in size, it can be mounted in a simple manner, and a current application test can also be conducted without wasteful use of resistance water.
Patent JP-H04228397-A (JP)
Title: Marine propulsion device
Inventor: MAATEIN JIEI MONDETSUKU
IPC: B63H23/32
Filed: 1991-04-15
Abstract: PURPOSE: To dispense with formation of a truncated conical part on a thrust washer and a propeller shaft by providing a propeller shaft having a first surface substantially vertical to the longitudinal axis and a thrust washer means for transmitting thrusting force from the propeller shaft to the first surface. CONSTITUTION: A propeller shaft 32 has a first part 40 having a first substantially cylindrical outer surface 42, a transition surface 44 is disposed in the rear of the first part 40, and the transition surface 44 partitions a plane which is substantially right-angled to a longitudinal axis 33 and vertical to a major axis 33. A propeller shaft 32 has a second part 46 which is further extended backward from the transition surface, has a second substantially cylindrical outer surface 48 and has a diameter smaller than the first part 40. A means 69 for transmitting the thrusting forces from the propeller to the transition surface 44, transmitting the bending force to the first cylindrical surface 42 and intercepting the second cylindrical surface 48 from the bending force includes a thrust washer 70 having a substantially annular disc-shape mounted on the propeller shaft 32.
Patent JP-H03280049-A (JP)
Title: Photograph processing device
Inventor: TAWARA SHUJI
IPC: G03D15/04
Filed: 1990-03-29
Abstract: PURPOSE:To improve working efficiency by automatically collating films and photographic paper and omitting the manual labor for a collating process. CONSTITUTION:Codes to specify the film 12 are stored into a memory means prior to the printing processing by a printing device. The codes stored in the memory means are then read out and are printed to the photographic paper 16 by a 1st printing means 50 at the time of executing the printing processing by using the film. The film 12 with which the printing processing ends is cut by every prescribed frame and the cut films are successively housed into a housing section 58 for film sheets 56. The same codes as the codes which are stored in the memory means and are printed on the photographic paper 16 are printed by a 2nd printing means 65 on the film sheets 56 by one piece each of the films. The corresponding films and the photographic paper are checked if the codes are collated in this way without collating the images of the films housed in the housing section for the film sheets and the images printed on the photographic paper and, therefore, the labor for the collation process is saved and the working efficiency is improved.
Patent JP-H11336785-A (JP)
Title: Constant velocity tripod joint
Inventor: STEFAN MEUCHER
IPC: F16D3/205
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a constant velocity tripod joint to reduce noise generated due to change of contact of a roller element between raceways in a recessed part during driving without torque. SOLUTION: It has an outer joint member 11 furnished with three recessed parts 13 furnished with an inner opening 12, respectively forming two raceways facing against each other and distributed uniformly on a peripheral part, has an inner joint member 21 furnished with a central member 22 and three tripod arms 23 respectively extending in the aforementioned recessed parts as well as arranged in the radial direction against the central member and has a roller structure 24 to roll on and make contact with the aforementioned raceway of each of the recessed parts, each of the roller structure is independently free to rotate against the aforementioned tripod arms and is constituted of two rollers indirectly supported on the aforementioned tripod arm, the first roller free to roll on one of the two raceways of the respective recessed parts and rotate on the other raceway with a play,  and the second roller rolls on the other of the two raceways of the respective recessed parts and has a play against the first raceway.
Patent JP-S60228297-A (JP)
Inventor: HASUNUMA YOSHIBUMI
IPC: B67D7/26
Filed: 1984-04-24
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-H11261193-A (JP)
Title: Stereoscopic wiring manufacture and structure therefor
Inventor: KATO TATSUHIKO
IPC: H05K3/10
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To prevent reduction in the conductivity caused even in various circumstances by manufacturing a stereoscopic wiring structure and wiring a conductive resin by the laminate forming on the stereoscopic wiring structure. SOLUTION: A stereoscopic wiring structure 1 is manufactured and a conductive resin 2 is wired by the laminate forming on the stereoscopic wiring structure 1. The stereoscopic wiring structure 1 is a lamp or door trim of a car, and its manufacturing method may be the vacuum forming as well as the injection forming capable of forming, even an esp. fine pattern. The laminated molding is by the rapid prototyping technique actively developed in recent years, and includes the dropping, melt deposition, powder solidification, light molding, etc., and any of them only needs to input data by the three-axis control of a three-dimensional CAD or robot. The dropping method is to blow and laminate a molten resin with a jet and the melt deposition method is to laminate e.g. ribbon-like molten resins.
Patent JP-H04316242-A (JP)
Title: Mail service system
Inventor: KINO TORU
IPC: H04M11/02
Filed: 1991-04-16
Abstract: PURPOSE:To obtain the mail service system, which can arbitrarily set the number of mails to be serially transmitted and can recognize how many mails and how many pages are transmitted later, concerning the mail service system connecting plural FAX and plural telephone sets to a voice/FAX mail center equipped with a serial transmitting function to the voice mail and the FAX mail. CONSTITUTION:At the voice/FAX mail center 10, a serial transmitting number setting means 1 is provided to set the number of mails to be serially transmitted for each connected FAX and telephone set, a total page number applying means 2 is provided to apply the total number of pages in the mail to be serially transmitted to each mail in addition to the number of pages for each mail in the case of the FAX, and a serial transmitting number announcing means 3 is provided to announce the number of mails to be serially transmitted at the beginning of distribution in the case of the voice mail.
Patent JP-H02260235-A (JP)
Title: Common use head for measuring projection and defect
Inventor: AKASHI KAZUAKI
IPC: G11B5/84
Filed: 1989-03-31
Abstract: PURPOSE:To simultaneously measure a projection and a defect, to simplify work and to shorten an inspection time by providing a projection measuring slider and a defect measuring slider in one magnetic head. CONSTITUTION:The projection measuring slider 2 is fixed on the outside of the common use head 1 and the floating height H1 of the slider 2 from a magnetic disk 6 to be inspected is designed so as to take a value necessary for the measurement of a projection. On the other hand, the defect measuring center slider 5 is fixed inside and the floating height H2 of a read/write gap part 4 formed on a part of a magnetic path around which a coil 3 is wound from the disk 6 is designed so as to take a value necessary for the measurement of a defect. The relation of the floating heights H1, H2 is H1 < H2 and the floating heights are designed by hydrodynamic analysis in consideration of the shapes of the sliders 2, 5 and the rotational frequency of the magnetic disk 6. Since the projection and the defect can be simultaneously measured, the inspection work can be simplified and the inspection time can be shortened.
Patent JP-S63251362-A (JP)
Inventor: NISHIDA SHIGENOBU
IPC: B61L3/08
Filed: 1987-04-06
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-S63249606-A (JP)
Inventor: GOTO HIROSHI
IPC: B28B7/02
Filed: 1987-04-06
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-S57198531-A (JP)
Title: Head drum mechanism
Inventor: HIGUCHI MASAHARU
IPC: G11B5/52
Filed: 1981-05-29
Abstract: PURPOSE:To make the size of a head drum mechanism small, by forming a bearing housing at the inside of a fixed drum. CONSTITUTION:A bearing housing 24 is formed at the inside of the 1st fixed drum 25 and the 2nd fixed drum 43 is fitted via a drum fitting metal ficture 42 to a drum support member 41 fitted at the side of the fixed drum 25 with a step for projected share. A rotary flange 30 is pressed in and fixed to a rotary shaft 21 through the bearing housing 24 and a rotary disc 35 is fixed to the side of the flange 30. The rotary disc 35 has a plurality of screw holes at the contact plane with the flange 30, and at the replacement of a video head 37, each screw hole is screwed with a screw and tightening is made by touching with the flange 30.
Patent JP-S61241193-A (JP)
Inventor: TAKEMOTO KENICHI
IPC: B43L1/04
Filed: 1985-04-18
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-S62239908-A (JP)
Inventor: TAKENO SADAO
IPC: A01C11/02
Filed: 1986-04-09
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-H01256240-A (JP)
Title: Digital phase error detection circuit
Inventor: YOKOMIZO TOSHIO
IPC: H04L7/02
Filed: 1988-04-06
Abstract: PURPOSE:To obtain an accurate phase error output by setting a flip-flop at all data transition and extracting an output of the flip-flop only in the presence of transition. CONSTITUTION:A data 101 is formed into a data transition pulse 104 by differentiating circuit 1 and it is inputted to a set terminal S of a flip-flop 2 through a delay circuit 3. On the other hand, the data 101 and a clock 102 are given to a transition recognition circuit 4 and a signal 105 representing the presence of transition is outputted by identifying the coincidence/discordance with a data of one preceding bit. The flip-flop 2 is reset by the delay circuit 3 by using a signal 106 retarded by one bit and cleared at the leading of the clock 102. Then a signal selection circuit 5 outputs the output 107 of the flip-flop 2 only when the signal 105 is at a high level and outputs the inverted clock 102 when the signal 105 is at a low level. Thus, the mean value of the phase error output 103 is obtained as the phase difference between the transited data and clock.
Patent JP-S61240343-A (JP)
Title: Aiding device for production of program
Inventor: OOTSU YASUYOSHI
IPC: G06F9/44
Filed: 1985-04-18
Abstract: PURPOSE:To facilitate production of programs by comparing an address delivered from a microcomputer with an address set optionally and producing a synchronizing signal when coincidence is obtained between both addresses. CONSTITUTION:A ROM emulator serving as an aiding device for production of programs of a target microcomputer TmuC is provided with a ROM storing the programs of the TmuC, a RAM 33 which is replaced with said ROM and a comparator 41. Selectors 36, 37 and 38 are controlled by the selection signal SEL sent from a host CPU, and one of the address signal, the read control signal RD and the chip selection signal CS sent from the TmuC is selected at the host side and supplied to the RAM 33. The comparator 41 compares the optional address information given from the host side with the address given from the TmuC side and delivers a synchronizing signal phi when the coincidence is obtained between both addresses. Then the signal phi is delivered through a terminal 42 as a trigger signal for observation of waveform or timing check.
Patent JP-S63249943-A (JP)
Title: Automatic focusing controller for optical disk device
Inventor: YAMAZAKI SHIGEKI
IPC: G11B7/09
Filed: 1987-04-06
Abstract: PURPOSE:To improve the accuracy of automatic focusing, by cancelling a head adjusting error after initializing in advance. CONSTITUTION:A diaphragm lens 4 is driven by separating reflected light from a recording plane 2 from a light emitting beam of light by an optical system, detecting a distance between a recording an reproducing plane and a focal point that is the position of a stopped optical spot by an optical detector 9, and permitting a current to flow on an actuator 10 so as to set deviation at minimum via an amplifier 12, an adder circuit 13, a change-over switch 14, a focus control circuit 16, and a driving circuit 17. Thus, an optical spot which follows up the motion of the recording plane 2 of an optical disk 1 can be formed basically. In such a way, it is possible to realize the automatic focusing with high accuracy even when the number of apertures of the diaphragm lens is increased.
Patent JP-H05248956-A (JP)
Title: Infrared spectroscopic device
Inventor: KIDO SHOICHI
IPC: G01J3/42
Filed: 1992-03-05
Abstract: PURPOSE:To provide stable measurability for spectral wavelength analysis by controlling the temp. of a modulator (rotary chopper) as reference for the incident energy. CONSTITUTION:An infrared spectroscopic device includes a modulator 4 to modulate infrared rays put incident from an object to be photographed, a spectroscope 2 to separate spectrally the infrared rays modulated by this modulator 4, and a pyroelectric linear sensor 3 having a plurality of pixels to sense each of the wavelength components obtained through spectral separation made by the spectroscope 2. The arrangement is further equipped with a circuit 6 to adjust the temp. by judging the signal level of the linear sensor 3 emitted at each of the periods of modulating the incident infrared rays and a means 7 to adjust the temp. of the modulator 4, and thereby this temp. to become reference for the incident energy is controlled so that the level of signals given by the linear sensor 3 becomes always positive or negative.
Patent JP-H07297549-A (JP)
Title: Manufacture of multilayer printed wiring board
Inventor: IWASAKI YORIO
IPC: H05K3/46
Filed: 1994-04-21
Abstract: PURPOSE:To sharply increase wiring capacity by a method wherein a hole is easily perforated using a bonding agent in a B-stage and a fine wiring pattern is formed by heating under pressure. CONSTITUTION:Insulating material 5 is arranged on the thin copper layer surface 4 of three-layer metal foil 1, and they are heated up under pressure. Then, carrier copper 2 is removed by etching, a B-stage is obtained by forming an adhesive agent layer on the surface of the insulating material 5, and a hole 7 is opened. Besides, an inner layer copper circuit 9 is formed using a double- sided copper-clad laminated board 8, an inner layer circuit plate is superposed in such a manner that it comes in contact with the adhesive agent later surface of a hole-opened and they are heated up under pressure and formed into one body. After a through hole 10 has been formed, the nickel/phosphorus alloy layer of the intermediate layer 3 is removed by etching, and the thin copper layer 4 is exposed. Then, a copper-plated layer 11 is formed on the whole surface, a conductor circuit is formed by removing unnecessary copper by etching, and wiring plating capacity is sharply improved. As a result, a multilayer printed wiring board, having high wiring placing capacity, can be obtained.
Patent JP-H08250198-A (JP)
Title: Sealing structure of connector
Inventor: ITO OSAMU
IPC: H01R13/52
Filed: 1995-03-14
Abstract: PURPOSE: To reduce the operating force required to fit connectors together. CONSTITUTION: In a structure in which, when female and male connector housings 21, 31 are fitted together, the end face (abutting face 54) of the hood 24 of the male housing 21 is pressed against a sealing member 34 mounted on the opposite end face of the female housing 31, a projection 24c is projected from the abutting face 54. A groove 58 is formed in the position of the sealing member 34 corresponding to the projection 24c. The groove 58 is made smaller than the projection 24c. Therefore, when both housings 21, 31 are fitted together, the projection 24c enlarges and advances into the groove 58, thereby securing watertightness between the projection and the groove.
Patent JP-H02262287-A (JP)
Title: Cable connecting device for connector
Inventor: KURATA TAKASHI
IPC: H01R43/01
Filed: 1989-03-31
Abstract: PURPOSE:To improve accuracy in positioning a cable as well as to keep balance between right and left pressing force by providing a connector holder in such a way as to be freely moved to the pressing direction of a presser board, and thereby applying pressure while the both ends of a flat cable is being held by a cable holder. CONSTITUTION:A flat cable 13 to be inserted is guided by a cable guide 42 the top section of which is narrow in width, to a connecting position so that the conductor 14 of each electric cable is pressed into a slit 9 of each contact 3 with a pressing board 70 operated. In this case, the position is fixed by the holding force of a cable holder 54 so as to keep up in making the connection even if force pressing the flat cable 13 back acts thereon. When balance between right and left pressing force to the presser board 70 is lost, a connector holder 30 is moved automatically in the lateral direction so that pressing force is automatically adjusted. In this manner, this constitution facilitates positioning the electric cable, thereby keeping balance between right and left pressing force concurrently.