baber/WOPTO huggingface dataset:
Patent JP-2000138442-A (JP)
Title: Manufacture of wiring board
Inventor: FUKUSHIMA MOTOO
IPC: H05K3/10
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a metal pattern wiring with excellent heat-resistance and pattern precision, in a low-cost and simple process. SOLUTION: A process (1) where a palladium salt is allowed to contact a CF silane (carbon functional silane)-contained polysilane thin-film 2 formed on a substrate 1 to form a palladium colloid layer 3 on the surface; a process (2) where a photo-sensitized resin layer 4 is formed on the palladium colloid layer 3 before selective light projection, and a specified pattern groove 5 is formed at the photo-sensitized resin layer 4 for the CF silane-contained polysilane thin-film 2 to be exposed for forming a pattern latent image; and a process (3) where an electroless plating liquid is allowed to contact the groove 5 of the pattern latent image, and the groove 5 of pattern latent image is filled with a conductive metal layer 7; are provided.
Patent JP-H09150624-A (JP)
Title: Vehicular heater
Inventor: DOI HISASHI
IPC: B60H1/08
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To reduce weight and cost and improve heating efficiency. SOLUTION: An engine 11 is provided with a heater 17 whose heat source is engine cooling water circulated by heater hoses 18, 19 as circulating passages and a bypass passage 21 is provided for connecting the heater hose 19 to the engine 11. A cooling water passage switching valve 22 is disposed at the connecting part and an electric pump 23 is disposed in the bypass passage 21. When the engine 11 is in a stop state and an operation switch 24 is in an operation state, an auxiliary heating control means 27 opens the bypass passage 21 by the cooling water passage switch valve 22 and the electric pump 23 circulates the engine cooling water and drives the heater 17 to supply conditioned air to a cabin.
Patent JP-H01149682-A (JP)
Title: Image processor
Inventor: NAGAOKA TAIJI
IPC: H04N1/21
Filed: 1987-12-07
Abstract: PURPOSE:To designate an area of an optional shape by two-dimensionally storing the area of an original to be edited in a storing means of bit map memory, etc., in the unit of bit. CONSTITUTION:A designated area writing means 10 is connected with a memory 9 and a designated area is stored in the memory 9 as bit map information by means of the command of a CPU 5 issued in accordance with an instruction from a digitizer 6. When a rectangular area is designated, the area is calculated by the CPU 5 and a corresponding area is plotted on the memory 9 through the means 10 when vertexes on a diagonal line are inputted on the digitizer 6. If an area having an optional shape is designated, the area is inputted when the boundary line P of the area is traced in one direction on the digitizer 6.
Patent JP-H04181102-A (JP)
Title: Potentiometer
Inventor: WAKAMATSU KENICHI
IPC: H01C10/44
Filed: 1990-11-14
Abstract: PURPOSE:To enable wear of a resistor to be reduced and an exhaust gas to be recirculated properly and highly accurately by inserting an elastic body into an engagement gap between both surfaces of a holder and a substrate. CONSTITUTION:A leaf spring 15 which is installed at an engagement part gap 12d between a holder 12 and a substrate 10 is inserted between both surfaces at an opposite side from a side where the holder 12 and a resistor 10a of the substrate 10 are located, pulls a part of the holder 12 of a side of a wiper 13 to a sliding side surface of a side of the resistor 10a for performing contact bonding of a guide part 12b of the holder 12 and the substrate 10 for stabilization. Falling-off of the spring 15 from the gap 12d is prevented by a gear-lock part 15a which is formed at both edges and the press force is adjusted properly according to vibration acceleration which is applied to a potentiometer. Then, when the potentiometer receives vibration from an engine, a force corresponding to the vibration acceleration is applied to the holder 12 but the spring 15 presses the guide part 12b to the substrate 10 for stabilization, thus preventing relative movement of the resistor 10a and the wiper 13 and enabling wear of the resistor 10a to be reduced drastically.
Patent JP-H10200690-A (JP)
Title: Image reader and information processor provided with image read function
Inventor: ISHIKAWA TETSUYA
IPC: H04N1/04
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To accurately maintain the correction of the conversion image signals of a read means without staining a white surface used for the correction of a white reference member by guiding a reference member to a read position, reading the area of the reference member not abutted to a discharge means by the read means and obtaining the correction data of a correction means. SOLUTION: When a scanner mode is selected on a menu screen and a scanner head 200 is mounted to a carriage, a CPU 502 of a mode-switching means reads recording head cartridge recognition signals through a scanner driver part 525 and starts a read scanner mode. The CPU 502 starts a read menu, when scanner read signals are inputted from an application during an operation or a keyboard part 3 or an external interface 405, etc. When an original is inserted manually, a read original is carried to a prescribed position by the drive of a paper feed motor 20, and image signals are read through the scanner driver part 525, while driving a carriage motor 17.
Patent JP-2001136632-A (JP)
Title: Structure for holding feeder cable
Inventor: TANABE TOSHIO
IPC: H02G3/04
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To hold three feeder cables of an electric vehicle linearly and integrally with no flexure. SOLUTION: A holding material 15 comprises a rod-like reinforcing core material 16 disposed in the center of three feeder cables, holding sheets 17a-17c projecting, at an interval in the circumferential direction, from the outer circumferential surface of the reinforcing core material substantially over the entire length in the axial direction, and a holding material 15 provided at the forward end of the holding sheet and having a stop part for securing the holding sheets. The holding sheets projecting from the reinforcing core material are drawn out from the gap of adjacent feeder cables and wound around respective feeder cables and the forward end thereof is superposed on the outer circumferential surface of the adjacent holding sheet and then the holding sheets are secured each other at the stop part.  The holding material is suspended, in the vicinity of the opposite ends in the longitudinal direction, from a bracket projecting downward from a floor panel and held linearly on the lower surface of the floor panel for wiring.
Patent JP-S63167951-A (JP)
Title: Information processor
Inventor: KIMURA KOZO
IPC: G06F15/177
Filed: 1986-12-29
Abstract: PURPOSE:To execute inter-processor communication at a high speed, and to quickly perform the execution of a co-processor by providing an operand pre- reader on a main processor, and reading an operand from a main storage before transferring a command to the processor. CONSTITUTION:When a main processor 32 stores a data on a main storage 31 in a co-processor 33, first of all, an instruction pre-reader 5 provided on the processor 32 transfers an instruction read from the main storage 31 to an instruction decoding device 1 by a bus control unit 7. Subsequently, the instruction for the processor 33, a command to be written in the processor is generated, and an operand pre-reader A2 executes an address calculation of an operand, and sends it out to an operand pre-reader B3. The device B3 outputs a red request from the main storage 31, to the unit 7, and executes pre-read of the operand. In such a way, the read time to the main storage 31 and the operation time of the processor 33 become overlappable, and a high speed inter-processor communication and the execution of the processor 33 seen from the processor 32 can be executed quickly.
Patent JP-H02156493-A (JP)
Title: Floating type magnetic head structure body
Inventor: WADA KOSEI
IPC: G11B5/60
Filed: 1988-12-09
Abstract: PURPOSE:To float a slider part to a position extremely neighboring to a magnetic recording medium plane and to perform a reproducing operation with high density by supporting a miniaturized and light slider part provided with a magnetic head structure body on the slider part of comparatively large area so as to be floated. CONSTITUTION:The floating plane 14 of the slider part SLD2 floats correspondingly to plane blurring in the neighborhood of the apex part of the chevron of the chevron/ trough part with coarse plane of a magnetic disk D and at the position of height set on the upper side of the trough at the time of operating a floating magnetic head structure body. Also, the slider part SLD1 is composed by including a magnetic head 12, and the floating plane 13 can pass in the neighborhood of the chevron and the upper side of the trough of the chevron/trough part where irregularity with coarse plane is continued of the disk D at the time of operating the floating magnetic head structure body. In such a manner, the floating plane 13 floats in a state protruding from the floating plane 14 of the slider part SLD2. Therefore, recording and reproduction with high density can be performed without generating contact of the slider SLD1 with a medium plane even when the floating plane 13 floats in a state where it is extremely neighbored to the medium plane.
Patent JP-H01151814-A (JP)
Title: Output impedance control circuit
Inventor: INOUE TADAAKI
IPC: H03H11/40
Filed: 1987-12-09
Abstract: PURPOSE:To control the output impedance over a wide range by keeping gate- source voltages of both FETs at all times independently of a gate-bias control voltage of both the FETs in a FET source follower circuit of a FET load. CONSTITUTION:Even if an output impedance control voltage Vg is fluctuated, nearly equal gate-source voltages Vgs1, Vgs2 are always applied to the FETs 11, 12 and a voltage at an output terminal being a connection point of both the FETs 11, 12 is nearly Vdd/2. That is, the drain-source voltage of the load FET is Vdd/2, the FETs are always in the saturation region and an effective source load resistance is kept large. Thus, the voltage gain is kept nearly to the unity and the output impedance is effectively controlled according to the change in the gm of the source follower FET in response to the application of the output impedance control voltage Vg.
Patent JP-H03170878-A (JP)
Title: Partial discharge detector
Inventor: EKUSA KATSUMI
IPC: G01R31/00
Filed: 1989-11-29
Abstract: PURPOSE:To facilitate the mounting of a detector and to detect partial discharge with high accuracy by mounting a pulse current detection element and a high- pass filter. CONSTITUTION:A high voltage bushing 5 is connected to high voltage winding 2a at one end thereof and a transmission line 20 at the other end thereof while the low voltage bushing 21 provided on the side part of a tank 1 is connected to low voltage winding 2b at one end thereof and a shielded power cable 22 at the other end thereof. The shield of the cable 22 is connected to the ground by a shield ground wire 23. An electric pulse detector 7 detects the pulse current flowing out to the ground through the ground wire 23 and outputs an electric pulse signal to a discharge level measuring device 8 and also outputs an acoustic signal delay time measuring start order to a delay time measuring device 10. The detector 7 is constituted of a pulse current detection element 7a, a high-pass filter 7b and a waveform rectifying circuit 7c. The greater part of the pulse current generated by partial discharge flows out through the shield of the cable 22 to be detected by the elements 7a. The low frequency noise penetrating from the cable 22 is removed by filter 7b.
Patent JP-H01152472-A (JP)
Title: Image information output device
Inventor: INOUE SHINJI
IPC: G03G15/22
Filed: 1987-12-09
Abstract: PURPOSE:To easily form copies without repeating operations twice in case of copying the same information by writing a pair of information, and dividing into two and integrating them in order at the time of ejecting a sheet outside a machine. CONSTITUTION:After incorporating the information of an object 1 to be copied by an input device 2, a photosensitive drum 3 starts to rotate to write the data of the object 1 in pairs. Moreover, roll-shaped copying paper 7 is cut in a certain length by a cutter 8 and conveyed to the photosensitive body 3 by an entrance conveying roller 9. And an electrostatic latent image is transferred on the copying paper 7 by a transfer unit 10. After it is conveyed to a fixing machine 12 by a suction conveying unit 11 and fixed, it is ejected outside the machine by dividing into two by a slitter unit 13. Two sheets are separated with a separating plate 14 and copies 19 are sequentially integrated in respective stackers 15 and 16. Thus, original and duplicate copies can be surely formed only through one input operation.
Patent JP-H06163997-A (JP)
Title: Dehumidifier using thermoelectric effect, and method of controlling dehumidifier
Inventor: YAMAMOTO YOSHIAKI
IPC: H01L35/30
Filed: 1992-11-20
Abstract: PURPOSE:To provide a low-cost dehumidifier of high performance and high efficiency using a thermoelectric device. CONSTITUTION:A thermoelectric device 21 is composed of a thermoelectric circuit 22 and two fins 23. The thermoelectric circuit includes a heat-conducting plate 28 and a fin 23 or each of the upper or heat-generation side and the lower on heat-absorption side. The fins 23 are arranged to pass damp air in horizontal directions in the figure. Damp air conducted in the direction of the arrow through a path 30 by a cross flow fan 29. The path 30 includes an opening 31, through which external damp air is introduced by the cross flow fan 29. The damp air is mixed with the cool dry air coming past the heat absorption side, and the mixed air flows to the heat generation side.
Patent JP-2001135125-A (JP)
Title: Holding ring used for fluorescent lamp
Inventor: KAWAGUCHI SHIGERU
IPC: F21V19/00
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To bit a holding ring directly in the midway of a long fluorescent lamp and show decorative effect in mounting. SOLUTION: A portion of an annular body is cut out to form an opening. A holding ring is fitted directly into the midway of a fluorescent lamp with the opening being opened and fixed in the position using its resilience.
Patent JP-H07166896-A (JP)
Title: Air governor
Inventor: SAKAI TOMOHARU
IPC: F02D9/02
Filed: 1993-12-13
Abstract: PURPOSE:To improve startability and throttle response while restricting a maximum rotational speed of an engine by providing a governor in an intake system communicating with an intake port of the engine, and adjusting an intake air flow amount in the downstream of a carburetor. CONSTITUTION:Even when a negative pressure of an intake passage is introduced to a control cylinder 20 through the third air passage 21, a control piston 22 is energized by a return spring 23, to stay in a side of the second air passage 10, and the third air passage 21 is interrupted, to also introduce the atmosphere to the second chamber 11b through the second air passage 10. In accordance with a differential pressure from a negative pressure introduced to the first chamber 11a through the first air passage 9, a stabilizer piston 13 is energized to a side of the first air passage 9. As a result, at start time and at intermediate speed low load operation time with a high negative pressure in the intake passage, a governor valve 7 is made inoperative, and in accordance with increasing an engine speed (governor valve 7 closes intake passage) the maximum rotational speed is restricted.
Patent JP-H06164701-A (JP)
Title: Cordless automatic answering telephone set
Inventor: KONO TAKASHI
IPC: H04B7/26
Filed: 1992-11-20
Abstract: PURPOSE:To obtain a cordless automatic answering telephone set able to inform an optional reply message to a caller slave set when the user of a called slave set is absent. CONSTITUTION:Upon the receipt of a reply message through a radio link from a slave set 2-1, a control section 11 of a master set 1, stores the said reply message to a message memory section 15. Then the control section 11 stores it in a setting memory section 14 that the slave set 2-1 sets the automatic message recording mode when absent data is set when absent data is sent from the slave set 2-1 through a radio link. When the master set 1 receives an extension call to the slave set 2-1 from a slave set 2-2, the control section 11 sends a call signal to the slave set 2-1 to check the setting memory section 14 and to recognize that the slave set 2-1 is in the automatic recording mode, after the transmission of the said call signal is stopped, the relevant reply message is read from the message memory section 15 and it is sent to the slave set 2-2.
Patent JP-2000138463-A (JP)
Title: Production of multilayer printed wiring board
Inventor: MADARAME TAKESHI
IPC: H05K3/46
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To enhance productivity and quality of interlayer contact hole by employing a cured epoxy resin containing halogen atoms in the interlayer insulating layer and removing a part of the interlayer insulating layer by etching under atmosphere of gas containing no water and carbon dioxide using a solution of an alkaline metal compound, amide based, ancohol based solvent. SOLUTION: An epoxy adhesion film with copper foil is formed by coating the roughened face of a copper foil with a methyl ethyl ketone/ethylene glycol monomethyl ether solution of epoxy resin composition comprising 4 pts.wt. of ficyan diamide and 0.5 pts.wt. of imidazole for 100 pts.wt. of brominated bisphenol type A epoxy resin having epoxy equivalent of 470 and bromine content of 22 wt.%. That film is laminated on one face of a laminate plate having a circuit pattern. Subsequently, a resist is formed an outer layer copper foil on the film side and the copper foil is removed by etching to form an opening at a position corresponding to the pad part of the circuit thus exposing the cured epoxy adhesion film. Finally, the circuits of the inner and outer layers are interconnected and unnecessary copper foil is removed thus forming a circuit pattern.
Patent JP-H11145311-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: ASHIDA MOTOI
IPC: H01L21/8238
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, which prevents the occurrence of latchups and is capable of miniaturizing the structure. SOLUTION: In a semiconductor device containing complementary type field- effect transistors a p-type impurity diffused region 5a, which acts as an emitter electrode of a parasitically formed bipolar transistor and an n-type impurity diffused region 3 which is connected electrically to a power source line 14, are connected through an interconnecting wiring 40, which contains a semiconductor doped with n-type impurities. This structure forms a p-n junction that acts as a rectifier at the contact region between the interconnecting member 40 and the p-type impurity diffused region 5a.
Patent JP-H09153923-A (JP)
Title: At command analyzer
Inventor: SUZUKI TAKASHI
IPC: H04L29/08
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To relieve the load of an MPU for the speed analysis of AT commands. SOLUTION: An analysis start discrimination section 11 monitors input signal data RXD 10 according to an analysis start command of an MPU 19, issues a speed measurement start 'start' signal and a speed analysis section 12 analyzes a communication speed of a start bit of a 1st character in an AT command. A serial data control section 13 stops the input of the data RXD 10 to a transmitter-receiver means UART 18 while a gate signal is cleared. A decoder 14 generates speed data and frequency division data from data outputted from the speed analysis section 12, a baud rate clock generating section 17 generates a baud rate clock from frequency division data, sends the clock to the UART 18, a shift register section 16 receives the 1st character to open the serial data control section 13 and the UART 18 receives a 2nd character.  The MPU 19 receives the 1st character from the shift register section 16 and receives the 2nd character from the UART 10 to set a reception parameter.
Patent JP-H02159426-A (JP)
Title: Power transmission mechanism
Inventor: INUI MASAKI
IPC: F16D43/284
Filed: 1988-12-09
Abstract: PURPOSE:To permit two pressing force generating means to exhibit maximum capacity to generate the pressing force by sealing a set volume of a viscous fluid into two fluid chambers, and regulating the volume of the fluid sealed in each fluid chamber at a preset proper volume so that the fluid is moved to the outer peripheral side during operation of the mechanism by centrifugal force, and a fluid in a ring chamber flows into either or both of each fluid chamber. CONSTITUTION:When a relative rotation is produced between both shafts 25, 26, torque is transmitted, and when a torque transmission mechanism is operated, fluids in retention chambers R2, R3 of each fluid chamber are moved to the outer peripheral side by centrifugal force, and at this time, a fluid in a ring chamber R4 flows into retention chambers R2, R3, and the volume of fluid to be sealed is regulated. The volume of fluid to be sealed in each fluid chamber is thus properly regulated by setting the arranging position of both connecting holes 13c, 18b suitably, and each pressing force generating means 10a, 10b can exhibit their capacity of generating the pressing force at maximum. As a result, the performance of the mechanism in power transmission is substantially improved.
Patent JP-H08145406-A (JP)
Title: Dry type dehumidifying/humidifying apparatus
Inventor: FUJIMURA YASUYUKI
IPC: B01D53/26
Filed: 1994-11-24
Abstract: PURPOSE: To provide a dry type dehumidifying/humidifying apparatus having a simple structure to be easily miniaturized. CONSTITUTION: A moisture absorbing rotor 2 is provided in a main body 1 divided into a plurality of chambers 11 and 12 with a partition wall 1a so that a part thereof is positioned in the chambers 11 and 12 while a heater 6 is provided near the moisture-absorbing rotor 2 located in one chamber 12 to evaporate water adsorbed by the moisture-absorbing rotor 2. A dehumidifying port 4 and a humidifying port 5 are opened in the chambers 11 and 12 and a part having steam adsorbed thereon of the moisture-absorbing rotor 2 turns downward by the weight of water. Thus, the part from which the steam is evaporated by the heater 6 becomes lighter and turns upward to allow the rotation of the moisture-absorbing rotor 2 without requiring any rotary drive source.  This enables production of a dry type dehumidifying/humidifying apparatus at a lower cost with a simple structure to be easily miniaturized.
Patent JP-H06160048-A (JP)
Title: Type discrimination method
Inventor: ICHIKAWA FUSAO
IPC: B07C5/10
Filed: 1992-11-20
Abstract: PURPOSE:To enable discriminating of the types of articles simply and surely. CONSTITUTION:A film unit 12 is stably transported by being pinched between a vertical plane belt conveyer 20 and a pushing guide 21. Illumination light A is cast obliquely on the film unit 12 and then shadows 45, 46, 47 are made. The film unit 12 is detected with a sensor for work detection and a finder 51 is detected with a sensor 26 for finder detection. When a specified time elapsed, the shutter of a CCD camera 27 is opened and closed, and the shadow pattern of the film unit 12 having reached a specific photographing position is photographed. This photographed data is compared with a registered photograph data and the types of the film unit 12 is discriminated. As it is not necessary to stop transporting the article for photographing, the discrimination can be done at high speed.