baber/WOPTO huggingface dataset:
Patent JP-H1152107-A (JP)
Title: Flat lens, its production and back-projecting type projector screen
Inventor: WATANABE HIDETOSHI
IPC: C08G18/67
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To embed micro glass beads in a transparent cohesive layer and to surely fix and hold the beads in a transmission-type screen comprising two- dimensionally arranged micro glass beads. SOLUTION: The transparent cohesive layer 5 to fix and hold micro glass beads 2 embedded in the layer consists of a UV-curing resin containing at least an acryl resin having double bonds in the side chains, a photopolymn. initiator and a thermal crosslinking agent. The micro glass beads 2 are embedded in the transparent cohesive layer 5 having a thermally crosslinked state of the UV-curing resin with proper softness. Then the UV-curing resin is hardened by irradiation of UV rays so as to enhance fixing and holding of the micro glass beads 2 by the transparent cohesive layer 5.
Patent JP-2000040520-A (JP)
Title: Sodium-sulfur battery positive electrode case and its manufacture, and battery set using it
Inventor: KAWAGUCHI TOSHIYUKI
IPC: H01M10/39
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode case that can be simply manufactured at low cost and can surely insulate each cell in a heat insulation container, and also provide its manufacturing method. SOLUTION: This sodium-sulfur battery positive electrode case 1 is composed by covering at least the outside peripheral surface of a hollow tube 2a of a bottomed hollow tube 2 formed from a metal with an insulating sheet 3. The entire outside peripheral surface of the hollow tube 2a and the outside periphery side of a bottom 2b of the bottomed hollow tube 2 are continuously covered only with the single insulating sheet 3. Although the positive electrode case 1 is one composed by covering the metal bottomed hollow tube 2 by the use of the insulator like a conventional one, the feature thereof is that the bottomed hollow tube 2 is covered only with the single insulating sheet, that is, the sheet- like insulator 3.
Patent JP-H0260029-A (JP)
Title: Color image receiving tube device
Inventor: SHIMOMA TAKETOSHI
IPC: H01J29/50
Filed: 1988-08-24
Abstract: PURPOSE:To reduce the distortion of a beam spot due to a deflection magnetic field by applying the constitution wherein an electron beam incidental to the main electron lens of an electron gun is diverged more toward a vertical direction than toward a horizontal direction, the diameter of the electron beam is made smaller in a vertical direction than in a horizontal direction and an asymmetrical electron lens fitted to the main electron lens part is more convergent in a horizontal direction than in a vertical direction. CONSTITUTION:The beam passage holes of the 3rd grid G3, the 4th grid Q4 and the 5th grid G5 have a diameter smaller in a vertical direction than in a horizontal direction. It follows, therefore, that three electron beams are converged more intensely in a vertical direction than in a horizontal direction, and become incidental to a quadripole lens QEL between the fifth and 6th grids G5 and G6. Consequently, an electron beam incidental to the aforesaid lens QEL comes to have a diameter smaller in a vertical direction than in a horizontal direction. The electron beam is diverged in a vertical direction and converged in a horizontal direction due to the aforesaid lens QEL. As a beam diameter, however, the vertical diameter is less than the horizontal diameter and the beam in this state is incidental to a main lens between the 6th and 7th grid G6 and G7. According to the aforesaid construction, the diameter of a beam in a vertical direction is small even in a deflection region.
Patent JP-S60101241-A (JP)
Title: Engine control device
Inventor: OSANAWA TADAHISA
IPC: F02D41/14
Filed: 1983-11-05
Abstract: PURPOSE:To lower the temperature of exhaust gas only when there is a risk of occurrence of thermal-harm, by increasing the amount of fuel supply to an engine or carrying out spark-advance when the temperature of exhaust gas is higher than a predetermined temperature. CONSTITUTION:A control circuit 34 comprising a microcomputer calculates a basic fuel injection time taup in accordance with an intake-air amount from an air-flowmeter 2 and a signal from a rotational speed sensor 32, and multiplies the thus obtained value by alpha/100. The alpha becomes 100 if the temperature of exhaust gas which is detected by an exhaust gas temperature sensor is stable at a value lower than a predetermined value, and the increment of the value is made once per cycle to carry out the compensation of increase amount, if the temperature of exhaust gas is higher than the predetermined value, during this condition is sustained. A basic spark advance is read out from a basic spark advance map in an ROM38 in accordance with the amount of intake-air and the rotational speed, and when the temperature of exhaust gas becomes higher than the predetermined temperature, one increment is made per cycle to carry out spark advance. With this arrangement, the rise of exhaust gas temperature may be restrained.
Patent JP-H0370819-A (JP)
Title: Control device of engine with supercharger
Inventor: WAKUTANI SHINICHI
IPC: F02B37/12
Filed: 1989-08-10
Abstract: PURPOSE:To improve the responsiveness of supercharging pressure control during low rotation and to reduce energy loss during high rotation by controlling a waste gate valve and an intake relief valve to be opened and closed according to the engine speed. CONSTITUTION:An intake relief valve 15 controls the relief quantity of pressurized intake air. A waste gate valve 22 controls the quantity of exhaust gas by-passing a turbine 11b. An engine control unit 31 is adapted to control supercharging pressure by opening and closing the intake relief valve 15, with the waste gate valve 22 closed when the engine speed is low, and control the supercharging pressure by opening and closing the waste gate valve 22, with the intake relief valve 15 closed when the engine speed is high. Thus, when the engine speed is low, the responsiveness of the supercharging pressure control is hightened, and when the engine speed is high, the energy loss can be reduced so as to improve the fuel cost.
Patent JP-H1149278-A (JP)
Title: Oil feed adapter
Inventor: MAESHIBA SHINSUKE
IPC: B65D88/12
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To allow a single kind of a lorry tap to support all oil feed port taps by providing an engaging means for coupling with the oil feed port tap and the lorry tap on an adapter. SOLUTION: An engaging part on a side of an oil feed port tap 17 is fitted into a notch of an oil feed adapter 1. Then the adapter 1 is rotated by a predetermined angle, a hook 6 is engaged with the engaging part, and the oil feed adapter 1 is fixed to the oil feed port tap 17. A gap between them is completely sealed with a sealing packing 16. Then a tip 10 of a lorry tap 7 is fitted toward an opening of the adapter 1. Then an engaging claw 13b of a locking lever 13 first comes over a protrusion 2 while it is in contact with a slope of the protrusion 2 of the adapter 1. Then the tip 10 of the lorry tap 7 comes into contact with an upper face of an elastic receive 15. Then by further pushing the lorry tap 1, the elastic receive 15 elastically deforms, and the engaging claw 13b is completely engaged with the protrusion 2 by a function of a spring 12.
Patent JP-S6099659-A (JP)
Title: Multicolor recorder
Inventor: MARUNO SUSUMU
IPC: B41J2/525
Filed: 1983-11-07
Abstract: PURPOSE:To minimize the color deviation of a recording image by repeating a printing several times under controlling the printing position based on a detection signal of a marking which is attached onto a recording paper at a specified interval. CONSTITUTION:A marking is printed at a specified interval with a thermal head 20 on a margin besides the printing area. Images in all colors of yellow, magenta and cyan are printed synchronizing a pulse generated detecting the marking printed on a recording paper 25 with a position detecting means 40. Thus, the relative positional accuracy can be elevated in the printing of each color on the recording paper.
Patent JP-S6364333-A (JP)
Title: Semiconductor device
Inventor: FUKUMOTO KOJI
IPC: H01L21/60
Filed: 1986-09-04
Abstract: PURPOSE:To enable a semiconductor device to be used with several types of packages without changing the order of arrangement of bonding pads while avoiding complication in use, by providing auxiliary bonding pads in continuation with pad columns and rows at the corners positioned at the ends of the pad columns and rows. CONSTITUTION:At the corners 8a-8d defined by the ends of pad columns 5 and pad rows 7, there are provided auxiliary bonding pads 9 in continuation with the pad columns 5 and auxiliary bonding pads 10 in continuation with the pad rows 7. Bonding pads 4 and 6 located at the ends of the pad columns and rows are connected to the auxiliary bonding pads 10 and 9, respectively. According to this arrangement, a number of bonding pads to be provided in continuation with the pad columns and rows can be changed in accordance with various applications. Therefore, it can be used easily with various types of packages having different numbers of bonding for inner leads arranged in columns and rows.
Patent JP-H07177561-A (JP)
Title: Portable telephone set
Inventor: MATSUMOTO WATARU
IPC: H04W88/02
Filed: 1994-09-01
Abstract: PURPOSE:To reduce noise by mounting a reflector holder to an antenna so as to direct the direction with high directivity of the portable telephone set to the direction of a base station being a radio wave sender or a master set. CONSTITUTION:The telephone set is provided with a reflector 10 made of a metallic wire such as a copper wire and a reflector holder 11 with the reflector 10 mounted thereon and made of a plastic or an ABS resin or the like, and the reflector holder 11 has a cylinder 12 so as to be mounted to a projection of a helical antenna 2. When noise is generated during the communication by a portable telephone set main body 1, the reflector holder 11 is mounted to the helical antenna 2 and directivity is provided to the portable telephone set main body 1. As to a horizontal plane of the directivity especially, a reception level in a direction of the reflector 10 gets lower when viewing from the helical antenna 2 and the reception power level gets higher in a direction opposite thereto. That is, the combined characteristic of the antenna 2 and the reflector 10 has a directivity to the horizontal plane by mounting the reflector holder 11 to the antenna 2.
Patent JP-H0658414-A (JP)
Title: Radially waved spacer expander for combined oil ring
Inventor: HASHIMOTO MINORU
IPC: F16J9/06
Filed: 1992-08-05
Abstract: PURPOSE:To improve brake-resistance of a mating part of a radially waved spacer expander for a combined oil ring, and reduce its manufacturing cost. CONSTITUTION:A circularly wound material is cut such that connection portions on the same side in a view of an angle of the radially waved shape serve as both end projection pieces 11, 11' of a spacer expander 10. The projection pieces 11, 11' are in press contact with each other to form a mating part 15. A guide bar 20 passes through a plurality of ports on both sides of each abutment part.
Patent JP-2000023827-A (JP)
Title: Curtain hanging tape
Inventor: TAKESHIMA YOSHITAKA
IPC: A47H13/04
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To diversify the hanging form of a curtain using a horizontally arranged curtain hanging bar. SOLUTION: One fixed hole 3 is provided on one end side of a tape main body 2 forming a flexible tape shape and plural adjustment holes 5 are provided with a required interval on the other end side. The tape main body 2 is bent downwards so as to clamp the hanging bar 9 for hanging the curtain 7 and the fixed hole 3 and the required adjustment hole 5 are matched. A hook 11 for supporting the curtain 7 is hooked to the matched holes.
Patent JP-H0740738-A (JP)
Title: Automotive air-conditioner
Inventor: MURAKAMI MITSURU
IPC: B60H1/32
Filed: 1993-07-30
Abstract: PURPOSE:To carry out the room cooling and the dehumidification by a gentle air produced by the running wind, in the stopping condition of a blower fan. CONSTITUTION:In an air-conditioner for automobile in which a blower fan 6 is provided at the downstream side of an inner and outer air converting damper 5, and an evaporator core 7 is provided at the downstream side of the blower fan 6, wind speed sensitive sensor 22 is installed at the upper side of the evaporator 7, at the position to receive a ram pressure of the outer air flowing in from an outer air lead-in port 3, and the wind speed sensitive sensor 22 is connected to a solenoid clutch to be the driving member of the air-conditioner through a control circuit. when the ram pressure exceeds a specific value, a compressor is operated to carry out a room cooling and a dehumidification by the outer air.
Patent JP-H1152713-A (JP)
Title: Developing device and image forming device provided with the same
Inventor: OKANO TADASHI
IPC: G03G15/08
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a developing device capable of stably forming a uniform toner thin layer having a specified thickness on a toner carrier for a long time, sasily exchanging its parts and being recycled, and to provide an image forming device provided with the developing device. SOLUTION: The toner carrier 31 holding toner supplied from the toner supplying roller 32 of a housing main body 39 on the outer peripheral surface, a toner layer thickness control member 34 brought into press-contact with the outer peripheral surface of the carrier 31, triboelectrifying the toner, and also forming a toner layer on the carrier 31, and a toner carrier unit 38 obtained by integrtating the carrier 31 with a holding member holding the member 34 can be freely directly attached/detached from the outside of the body 39 of the developing device 30.
Patent JP-H0499129-A (JP)
Title: Heat treatment of annular material
Inventor: KOBAYASHI KAZUYA
IPC: C22C33/02
Filed: 1990-08-07
Abstract: PURPOSE:To obtain the annular material improved in wear resistance by hardening a specific amt. of a sintered body of a carbon-contg. iron at a prescribed temp., then tempering the sintered body at a high temp. and hardening the surface layers on the inner peripheral side thereof. CONSTITUTION:Raw material powder is first compression molded by using metallic molds to form a green compact. After the green compact is sintered for about 20 minutes at about 1150 deg.C, the sintered body is forged to a prescribed shape and is further sintered for about 30 minutes at about 1150 deg.C to produce the sintered material of the iron system having at least >=0.4wt.% carbon. This sintered body is subjected to working, such as cutting and grinding to produce the annular material. This annular material L is heated to about 850 deg.C and is rapidly cooled, by which the material is hardened. The hardened material is then tempered for about 30 minutes at a high temp. to adjust the hardness to about 28 to 38 HRC. The surface layer on the inner peripheral side of the hardened material subjected to the tempering is hardened.
Patent JP-2001033343-A (JP)
Title: Method and device for leak test
Inventor: OTA YUZO
IPC: G01M3/20
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To replace a body to be inspected in a vacuum chamber with another body to be inspected while deciding a leak without being affected by tracer gas from other bodies to be inspected. SOLUTION: This leak testing method has a storage stage for putting a body X to be inspected which is filled with tracer gas in the vacuum chamber 10, an evacuation stage for evacuating the vacuum chamber 10 by a vacuum pump 20, a communication stage for cutting off the communication between a partition chamber 30 formed between the vacuum chamber 10 and vacuum pump 20 and the vacuum pump 20 when the inside of the vacuum chamber 20 reaches a previously set specific degree of vacuum and links the partition chamber 30 with a gas detector 40 to make the tracer gas leaking from the body X to be inspected with the gas detector 40, a cutoff stage for disconnecting the vacuum chamber 10 from the partition chamber 30, and an exchange stage for linking the inside of the vacuum chamber 10 to the atmosphere and replacing the body X to be inspected with another body to be inspected.
Patent JP-S6187196-A (JP)
Inventor: OKA MASAHIKO
IPC: G09G1/16
Filed: 1984-10-05
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-H0257382-A (JP)
Title: Heat sensitive recording medium
Inventor: ARAI NAOTO
IPC: B41M5/40
Filed: 1988-08-23
Abstract: PURPOSE:To provide a heat sensitive recording medium adapted for a high speed recording and having excellent reproducibility of printing pixel in which a fine format is not collapsed by providing an intermediate layer containing many ultrafine porous organic particles of specific outer diameter between a support and a recording layer. CONSTITUTION:This heat sensitive recording medium is provided with an intermediate layer containing many ultrafine porous organic particles between a support and a recording layer. Such particles are selectively used to have 0.05-5mum of outer diameter, more desirably 0.1-3mum and most desirably 0.1-1mum. Thus, a heat sensitive recording medium having excellent reproducibility of a printing pixel can be obtained. This particle is formed of thermoplastic resin. If it is deformed by heat at the time of recording, desired effect might be lost. Accordingly, substance having 50 deg.C or higher of glass transition temperature is desirably employed.
Patent JP-H0660191-A (JP)
Title: Straight line picture element generator
Inventor: NAKAMURA ERI
IPC: G06T11/20
Filed: 1992-08-05
Abstract: PURPOSE:To improve the processing speed by executing parallel processing when straight line picture element generating processing is executed. CONSTITUTION:The straight line picture element generator is provided with a division discrimination means 3 receiving the result of the comparison between a value detected by a difference detection means 2 and a predetermined reference value based on start point and end point coordinates given as straight line information and discriminating whether or not the straight line is to be divided, a picture element generating means 7 generating a real picture element when the means 3 decides non-division, a straight line division means 4 dividing a graph into 1/N when the division is decided and deciding the information relating to each divided straight line, and a parallel execution means giving straight line information relating to each graph divided by the means 4 into M(M>=1) sets of processors and implementing parallel recursive execution to the processing by the means 2 and succeeding means.
Patent JP-S6267481-A (JP)
Title: Ultrasonic type distance measuring apparatus
Inventor: ABE HIDEJI
IPC: G01S7/526
Filed: 1985-09-20
Abstract: PURPOSE:To measure a correct distance, by calculating the rising time of a waveform received from the time at which the received waveform intersects two reference potentials. CONSTITUTION:An ultrasonic wave receiver 2 receives an ultrasonic wave reflected on a washings 16 or a water surface and amplifies it by an amplifying means 4. Here, a first comparison means 6 compares an ultrasonic waveform amplified with a first reference potential 5 and counts of a first counting means 9 are determined when it exceeds the first reference potential. Likewise, a second comparison means 8 compares the ultrasonic waveform received amplified with a second reference potential 7 and counts of a second counting means 10 are determined when it exceeds the second reference potential. Said counts are inputted into a distance calculating means 11 to calculate the time at which the received ultrasonic waveform rises. This enables the measurement of a correct time, namely, a correct distance.
Patent JP-S58111970-A (JP)
Inventor: HIGAKI TAIZOU
IPC: G04G17/08
Filed: 1981-12-25
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-2000038160-A (JP)
Title: Windshield supporting structure
Inventor: TAKAHASHI AKIO
IPC: B62D21/15
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To surely absorb impact on obstructions. SOLUTION: A windshield supporting structure 10 is formed into a structure of nearly V shaped cross-section by a first cantilevered support 16 nearly horizontally extending from the front edge 12a of the upper face of a dash board 12, a second support 20 extending from the tip 16a of the first support 16 toward a front window glass 6. The second support 20 is made up a thin lower flange part 22 connected to the first support 16, a box part 24 of hollow rectangular cross-section, which is connected to the lower flange part 22, and an upper flange part 26 connected to the box part 24. Thus, by allowing the two members i.e., the first and second supports 16, 20 to be deformed, a sufficient amount of deformation can be ensured.
Patent JP-H0955902-A (JP)
Title: Video display device
Inventor: INAMORI SHINYA
IPC: H04N5/00
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To selectively and clearly listen to the desired sound in bilingual broadcast. SOLUTION: A television signal which is sound-multiplexed through an antenna 12 is received by a television tuner part 13 and it is separated into a video signal and a sound signal. A television picture by the separated video signal is displayed on a CRT display 14. A decoder 16 identifies whether the sound mode of the separated sound signal is a stereo mode or a monaural mode or a bilingual mode. A remote control transmitter 9 provided with an operation key part 10 consisting of plural operation keys such as multiplex sound selection keys and of an auxiliary speaker 8 is provided. When the identified sound mode is the bilingual mode and main sound or auxiliary sound is selected to be reproduced and outputted by the key operation of an operation key part 10, auxiliary sound or main sound is outputted from a main speaker 6 and main sound or auxiliary sound from the auxiliary speaker 8.
Patent JP-H0262313-A (JP)
Title: Sorting and discharging device of selector
Inventor: OBUCHI TAIKICHI
IPC: B65G47/86
Filed: 1988-08-24
Abstract: PURPOSE:To continuously discharge a pan in an arbitrary branch direction at high speed by disposing a rotary table having engaging means capable of freely projecting and retreating in a select position and engaging the engaging means with a pan to be selected to select and take out the pan on a carry-out conveyer. CONSTITUTION:When a pan 1 carried out along a select conveyer 2 passes through a measuring device 3, according to the measurement result, a classification signal is output. According to the classification signal, a classifying and discharging device 4 is operated. That is, when a pan 1 to be classified reaches, a solenoid 426 is operated to project engaging devices 41a-41c..., and an engaging member 412 is engaged with an engaged portion of the pan 1. With the rotation of a rotary table 401, the pan 1 is accompanied by the engaging device 41 and guided by a discharge assisting member 51 to be moved onto a carry-out conveyer 5. Secondly, the engagement is released. Thus, the pan can be continuously discharged in an arbitrary branch direction at high speed.
Patent JP-2001034356-A (JP)
Title: Semiconductor device
Inventor: FUJIEDA WAICHIRO
IPC: G11C11/4076
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To decrease an error in monitoring time to be required for monitoring the passage of clocks by the whole dummy circuit as much as possible as to a semiconductor device having a clock stabilizing circuit for adjusting the phases of 1st and 2nd clocks inputted from the external by a complementary clock format and generating an internal clock delayed by a prescribed phase. SOLUTION: The clock stabilizing circuit 1 for a DLL circuit or the like is constituted so as to include a clock input circuit part 2 for receiving 1st and 2nd clacks to be complementary clocks and a dummy input circuit part 64 capable of receiving the 1st and 2nd feedback clocks to be complementary clocks and having delay time equivalent to the delay time of the 1st and 2nd clocks in the circuit part 2.