baber/WOPTO huggingface dataset:
Patent JP-H0431639-A (JP)
Title: Throttle switch gear of internal combustion engine
Inventor: ITOYAMA HIROYUKI
IPC: F02D9/10
Filed: 1990-05-28
Abstract: PURPOSE:To variably decrease acceleration pedal operating physical force accompanying change of an opening characteristic by plural return springs as well as securing throttle valve opening in the neighbourhood of total closing even in emergency by changing relationship between acceleration structure control input and the throttle valve opening by way of moving rotational center of a middle lever. CONSTITUTION:When an acceleration pedal is operated against a return spring and a first lever 12 rotates, a middle lever 21 rotates in the same direction through a pin 11. Also a second lever 14 rotates through a pin 13, and further a throttle shaft 3 rotates against the return spring through a link 15. If the central 01 point of a guide ring coincides with a 0 point which is the center of a cover shaft 8, the above three of the levers 12, 14, 21 rotate by the completely same angle. Conversely, if the 01 point of the guide ring is eccentric to one way against the 0 point, a rotational angle alpha of the first lever 12 and a rotational angle beta of the second lever 14 come to be different values from each other.
Patent JP-H08324465-A (JP)
Title: Operation lever of hand working machine
Inventor: ISHIMARU TAKEYUKI
IPC: B62D1/12
Filed: 1995-06-05
Abstract: PURPOSE: To maintain a grip of an operation lever over a long period without fatigue by providing an operating arm provided with an outer receiver for receiving the end of an outer wire and an engaging part for locking the returning-rotation to be generated by a spring of the operation lever, in the operation lever of a lown mower, erc. CONSTITUTION: In a lown mower in which a clutch is engaged through a spring 3 and an inner wire 2 when an operation lever 4 is drawn to the gripping part side of a handle 1, and a clutch is disengaged when the operation lever 4 is released, an action lever 8 is turned by the turning movement of an outer receiver 6 by tension of an outer wire 5 when the operation lever 4 is operated to the work position D on the front side, and the operation lever 4 is pressed by an engaging part 1 so as to follow the front side. Accordingly, the operating force of the operation lever 4 can be decreased by moving an inner wire 2 and the outer wire 5 by the turning movement of the outer receiver 6 in the same direction as an arm 22.
Patent JP-H08326871-A (JP)
Title: Electronic controller for automatic transmission using vehicle speed information
Inventor: TANAKA SHINSUKE
IPC: F16H48/12
Filed: 1995-06-05
Abstract: PURPOSE: To improve transmission characteristics of vehicle speed information between mutual ECUs for controlling automatic transmission. CONSTITUTION: In order to make transmission control to an automatic transmission and make differential motion limiting control to a center differential gear which uniformly distributes the power from the automatic transmission to a front wheel driving shaft and a rear wheel driving shaft, rotational sensors 5, 6, 7, 8 for detecting the rotational speeds of left and right front wheels and left and right rear wheels are provided in an electronic controller for the automatic transmission using vehicle speed information.  The first ECU21 which forms front/rear wheel pulse difference equivalent to a rotational speed difference between the front wheel and rear wheel on the basis of pulse signals of the rotational sensors 5, 6, 7, 8 and the second ECU22 which makes differential motion limiting control based on the front/rear wheel pulse difference communicated from the first ECU21, are provided.
Patent JP-S62292505-A (JP)
Title: Multilayer tube for two wheeler
Inventor: WATANABE YUTAKA
IPC: B32B27/40
Filed: 1986-06-12
Abstract: PURPOSE:To improve the extent of blocking resistance, by laminating denatured thermoplastic polyurethane elastomer, specified in the degree of blocking resistance, on a tube inner surface mainly composed of thermoplastic polyurethane elastomer. CONSTITUTION:A tube 1 is formed with thermoplastic polyurethane elastomer 2 made up of bifunctional polyol, dithocianate and glycol. And, denatured thermoplastic polyurethane elastomer 3 of more than 60 deg.C in the blocking resistance degree measured by JISZ1515 is laminated on an inner surface of the tube 1. This denatured thermoplastic polyuretahne elastomer 3 is one that contains blendable synthetic resin, for example, polyolefine resin as much as 5-80wt% in the thermoplastic polyurethane elastomer. With this constitution, excellent tube performance is enjoyed, and blocking resistance is improvable.
Patent JP-H0431744-A (JP)
Title: Apparatus for detecting amplitude image using heterodyne-detecting light receiving device
Inventor: ICHIMURA TSUTOMU
IPC: G01N21/17
Filed: 1990-05-28
Abstract: PURPOSE:To detect the amplitude image of a sample simply and highly accurately by casting uniform parallel coherent light on the entire surface of the sample, combining the transmitted light through the sample with reference coherent light, detecting the coherent component in the one-dimensional direction or in the two-dimensional direction at the cross section of the combined luminous flux, and separating the component from the scattered component and the incoherent light signal without the movement of the sample. CONSTITUTION:A sample S whose transmittance is changed with places and scattering bodies N around the sample are lighted with parallel coherent light I. A half mirror HM is inserted in a light path. The light I is combined with coherent local oscillated light I' which has the frequency that is slightly different from the lighting light I and has a constant intensity. The light is condensed with a lens L, and photoelectric conversion is performed with a detector D. A signal wherein the beat component of the frequency difference is superimposed on the DC component is obtained. The intensity of the beat component is proportional to the amplitude of the light which is transmitted through the sample S and absorbed. Then, the average amplitude transmittance of the sample S can be obtained. When the beat component of the signal from the detector D is separated and detected, the amplitude intensity of only the light in the straight advancing direction can be obtained in high directivity.
Patent JP-H06349924-A (JP)
Title: Heat treatment controlling method for semiconductor water
Inventor: YAMAMOTO AKITO
IPC: G01R31/26
Filed: 1993-06-10
Abstract: PURPOSE:To accurately measure the temperature of a semiconductor substrate so as to control a heat releasing body even if the heat releasing body changes quickly in temperature by a method wherein the infrared radiant intensity of the heat releasing body is measured through a photoelectric conversion method, and the heat releasing body is controlled in temperature basing on the measured radiant intensity concerned. CONSTITUTION:A heater 101 as a heating body is surrounded with a heat insulating material 109 so as to prevent heat generated from the heater 101 from being transferred to the outside. A photoelectric type radiation thermometer 103 is arranged adjacent to a quartz glass 106 to detect infrared rays generated from the heater 101. Photons emitted from the heater 101 in a wavelength range of infrared ray are detected by a photodetector provided in a radiation thermometer 103 and photoelectrically converted into a current through a photoelectric effect, and the radiant intensity of the heater 101 is measured. At the same time, the radiant intensity converted into electric signals is transferred to a heater power supply control device 104, a heater power supply 105 is controlled by the heater power supply control device 104 basing on the transferred electric signals to control the heater 101 in releasing heat. By this setup, a heater can be controlled in temperature following a quick change in number of photons.
Patent JP-H09320943-A (JP)
Title: Lithography device and automatic focus control method
Inventor: HAYASHI HIDEKI
IPC: G03B13/36
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a lithography device which enables rapid and sure automatic focus operation in the device wherein a lithographic head stands by outside a photosensitive material. SOLUTION: When pattern generation of stripe regions ST1 to STn of a lithographic region 20 of a photosensitive material 8 is carried out, automatic focus operation is started at a position before each stripe region ST1 on the photosensitive material 8 and automatic focus operation is stopped on the photosensitive material 8 after it passed through the stripe region ST1. Thereby, automatic focus is operated only when a lithographic head 1 passes through above the photosensitive material 8 and is stopped when the head 1 moves outside the photosensitive material 8.
Patent JP-S6116731-A (JP)
Inventor: NISHIBAYASHI HIDEO
IPC: A61B5/0225
Filed: 1984-07-04
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-S5837402-A (JP)
Inventor: JIYOOJI KUTSUKU
IPC: F22B21/24
Filed: 1982-08-09
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-S6031406-A (JP)
Title: Warehousing, delivery and storage control method for sheet-like body
Inventor: MIYAKE ATSUO
IPC: B65G1/02
Filed: 1983-07-27
Abstract: PURPOSE:To efficiently perform putting in/out of a case with respect to a rack by housing and storing the plural number of the first cases, which house and store the plural number of sheet-like bodies, in the second case and treating the second case as a unit of housing and storage for a storage section of a rack. CONSTITUTION:The plural number of the first cases 1, capable of housing and storing the plural number of sheet-like bodies 2, are provided and the plural number of the cases 1 are housed for storage in the second case 3, which can be individually stored in a storage part 7a of a rack 7. Further, each second case 3 is furnished with the same discrimination code as that of the storage part 7a, which is to store the case 3, while each first case 1 is furnished with a combination code of the discrimination code for the second case 3, to house the first case 1, and a code based upon a position of arrangement in the case 3 concerned. Furthermore, each sheet-like body 2 is also furnished with a discrimination code in each first case 1 so that warehousing, delivery and storage control for the sheet-like body 2 is performed in movement for warehousing and delivery of the first case 1 based upon an order of warehousing and delivery by the abovementioned combination code.
Patent JP-H01308643-A (JP)
Title: Ink-jet recording head
Inventor: IKEDA MASAMI
IPC: B41J2/165
Filed: 1988-06-07
Abstract: PURPOSE:To prevent defective discharge at the initial stage of the start of recording, and to improve response at high speed and the stability of discharge by mounting a pressure-volume change body composed of a gas, pressure of which can be converted reversibly into its own volume change, into a liquid chamber. CONSTITUTION:The inside of a recording head 101 is supplied with ink through an ink supply pipe 106 from a reverse tank. A setting signal is applied to a discharge energy generator under the state in which a liquid chamber 104 and a flow path 105 are filled with ink. Energy generated by the discharge energy generator works to ink in the flow path 105, and ink drops are discharged from orifices 103 by the mechanism of pressure transmission. Force which pushes away ink in the direction of the liquid chamber 104 from each of flow paths is generated in respective flow path when ink is discharged in this manner, but pressure-volume change bodies 401 absorb pressure from each flow path in the shape of volume changes because the pressure-volume change bodies 401 are set up into the liquid chamber 104. Accordingly, the generation of force pushing away ink to the ink supply pipe 106 through the liquid chamber 104 from the flow paths 105 is relaxed or prevented.
Patent JP-H01309224-A (JP)
Title: Electrode of vacuum interrupter
Inventor: NODA TAIJI
IPC: H01H33/664
Filed: 1988-06-07
Abstract: PURPOSE:To obtain a contrate type electrode of a high durability by using a Cu-Cr system alloy with a thermal expansibility larger than a composite metal which composes a contact at a cup-form magnetic field generator, and incorporating it with the contact by soldering. CONSTITUTION:A magnetic field generator 30 is formed of an alloy made by adding chromium in the scope 0.5-2.0wt.% to copper, while a contact 40 is formed of a composite metal made by fusing copper to a porous sintered body of at least two sorts of metallic powders with the melting point higher than copper, and setting its thermal expansibility less than that of the magnetic field generator 30. This alloy has less deterioration of the mechanical strength after a high temperature soldering, and the conductivity is relatively high, while its thermal expansibility is larger compared with the composite alloy to compose the contact 40. By the difference of the thermal expancibility, the thermal stress is left at a cylinder 33 in which inclining grooves 34 are formed after the soldering. Consequently, the mecnanical strength as an electrode is made same as or higher than that before the soldering.
Patent JP-H06349230-A (JP)
Title: Tape cassette and manufacture thereof
Inventor: TAGUCHI OSAMU
IPC: G11B23/087
Filed: 1993-06-10
Abstract: PURPOSE:To provide the manufacturing method for a tape cassette which excels in external appearance and shows excellent dust-proof performance by preventing a difference in level from being produced in the rib of the outer circumference with use of a method for fusing the rib of the outer circumference of a tape cassette for dust-proofness in the manufacture of a tape cassette in which a magnetic tape is set. CONSTITUTION:This tape cassette is constituted by fitting an upper shell 2 into a lower shell 3 in the state of being butted. A guide rib 17 (180 for guiding the other shell to at least one shell is provided, and the upper shell 2 is butted against the lower shell 3 by being guided with the guide rib to fuse the butted part.
Patent JP-2000325363-A (JP)
Title: Artificial tooth made of resin having undercut and manufacture thereof
Inventor: SATO KOICHI
IPC: A61K6/893
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an artificial tooth made of resin having an undercut. SOLUTION: This artificial tooth has an undercut molded using a die having an undercut for the direction of pulling. In this case, an organism restoration material which is changed into a rubber elastic body having shear elastic modulus of 1.0×101 Pa to 9.99109 Pa and rubber hardness of 1 to 90 from a plastic body with gas and whose Knoop hardness can be changed to 10 or more after polymerization is used in at least a part which becomes un undercut. The organism restoration material contains 10.0 to 37.5 wt.% of polymerizable monomer, 14.5 to 62.5 wt.% of polymer like powder particle body whose at least surface is swelled by the polymerizable monomer, 10.0 to 60.0 wt.% of silane treated silica uniformly diffusing urethane (meta)acrylate, and polymerization initiator.  The organism restoration material is filled into a die having an undercut, is removed from the die after elastic characteristic appears, and is polymerized and hardened.
Patent JP-S6028503-A (JP)
Inventor: SHIRAYANAGI ISAO
IPC: A42B3/30
Filed: 1983-07-28
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。
Patent JP-2000332301-A (JP)
Title: Semiconductor device having input/output mechanism for optical signal, and manufacture thereof
Inventor: ANDO YASUHIRO
IPC: G02B6/122
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain a method for inexpensively manufacturing with a good productivity a high-performance semiconductor device which can input and output not only an electrical signal but also an optical signal while keeping a form of chip size package, and which is provided with electrode pads directly connectable to a printed circuit board to allow a multiplicity of optical inputs and outputs. SOLUTION: In the semiconductor device, a semiconductor integrated circuit is provided at its periphery with surface emitting type lasers, light emitting diodes or an array thereof which has both positive and negative electrodes provided on a side opposite to a luminous surface, a surface type optical element 12 having surface type photodetectors with both positive and negative electrodes provided on a side opposite to a light receiving surface or having an array thereof, is connected to a chip by solder bump means with an electrode surface 11c of the optical element directed downwards. Further electrodes for connection of electrical signals to a printed circuit board 17 as well as a mechanism for input and output of optical signals are provided.
Patent JP-S5843200-A (JP)
Title: Exciting system for step motor
Inventor: MORIGUCHI FUJIO
IPC: H02P8/12
Filed: 1981-09-04
Abstract: PURPOSE:To equalize magnetic energy which is generated in a motor by providing current value setting means which varies the maximum value of an exciting current at two stages of 1-phase exciting time and 2-phase exciting time. CONSTITUTION:A-phase exciting coils 11A, 12A of a 4-phase step motor are respectively connected to transistors 15A, 16A, are connected through a chopper transistor 13A to a power source, a signal of a current detector 17A is applied through a voltage divider 18A to a comparator 19A, is compared with a reference signal, thereby controlling the transistor 13A, and the same circuit is formed at the B-phase side. At this time, a switching transistor 23 is provided in the voltage divider 18, a voltage which is presented at the current detecting resistor 17 is controlled and is applied to a comparator 19. Accordingly, the magnitude of the exciting current can be varied at the 1-phase exciting time and 2-phase exciting time by controlling the transistor 23, thereby equalizing the magnitude of the torque.
Patent JP-H082384-A (JP)
Title: Security system
Inventor: SHIMOODA MAKOTO
IPC: B60R25/10
Filed: 1994-06-21
Abstract: PURPOSE:To provide a security system using position information, detected by a GPS, as codes. CONSTITUTION:Position information computed by a receiving part 12 on the basis of radio wave transmitted from a GPS satellite 11 is stored in a GPS memory 13 and transmitted to a car stereo 20 through a data bus 30. In the car stereo 20, as long as judged to be connected to a battery 40 by a power monitoring part 24, a relay 26 is excited through a security part 25 to supply power to a body 26, and the storage of a memory 23 is updated, and at the time of judging the battery 40 to be detached, the contents of the GPS memory 13 and memory 23 are frozen. At the time of being connected again to the battery 40, the contents of the GPS memory and memory are collated, and only at the time of coincidence, the relay 261 is excited to release security.
Patent JP-S5363057-A (JP)
Title: Electronic wristwatch
Inventor: ICHINOSE MATSUO
IPC: G04G19/02
Filed: 1976-11-18
Abstract: PURPOSE: To achieve the longer life of a battery by reducing the battery voltage and supplying it to part or the whole of circuits in a watch having a built-in lithium battery as its driving source. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04363712-A (JP)
Title: Portable computer system
Inventor: SAITO TOSHIMITSU
IPC: G06F1/26
Filed: 1991-06-11
Abstract: PURPOSE:To attain an automatic operation in an arbitrary time zone by providing a power source control processor having a processing means including a time monitoring function, and automatically ON/OFF controlling a power source according to an arbitrary set time or set hour. CONSTITUTION:This device is equipped with an operation inputting means which sets a time or hour until a power source OFF to a power source device 1, and the operation inputting means which sets the time or hour until a power source ON to the power source device 1. Then, besides a power source supplying and interrupting processing accompanied with the ON/OFF operation of a power source switch 6, the function which automatically ON/OFF controls the power source according to the arbitrary set time or hour can be attained by having a power source control processor 2 having the processing means including the time monitoring function which interrupts the power source at the time or hour until the power source OFF accompanied with the setting, and supplies the power source at the time or hour until the power source ON. Therefore, the function which automatically ON/OFF controlling the power source according to the arbitrary set time or set hour can be realized, so that the automatic operation in the arbitrary time zone can be attained.
Patent JP-S5929975-A (JP)
Inventor: HOSHIKA HARUO
IPC: C22B9/00
Filed: 1982-08-10
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-H01310226-A (JP)
Title: Combustion device
Inventor: ITO HIDEKI
IPC: F23N5/08
Filed: 1988-06-06
Abstract: PURPOSE:To perform further reliable detection of flame by means of a flame detector by a method wherein air ports are formed between the peripheral edge part of the end plate of a cylinder body and the cylinder body and an outer cylinder, and the flame detector is mounted to the rear of the end plate and in a position to be positioned facing an air port between the cylinder body and an outer cylinder and facing the air port of the peripheral edge part of the end plate. CONSTITUTION:During ignition of a gun type burner, combustion air is fed to the gun type burner, and pulverized liquid fuel is injected through a nozzle 4. Liquid fuel is ignited by sparks generated from the tip of an ignition plug 5, and flame is injected through an opening 15A. In which case, when combustion starts, light of flame comes in a flame detector 25 through a combustion air passage 30, an opening 24A, and light incident window 26 after passing a primary air port 8, formed in the surroundings of the ignition plug 5, through tertiary air ports 17..., secondary air ports 14... formed in a flame stabilizing plate 12, and an opening 11. Based on detection of flame by the flame detector 25, control of combustion and the like is performed. This constitution enables increase of an amount of light flowing to the flame detector 25, resulting in the possibility to reliable detect flame by means of the flame detector 25.
Patent JP-S63303493-A (JP)
Inventor: HAYAKAWA TAKESHI
IPC: G07B11/02
Filed: 1987-06-02
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-S5471921-A (JP)
Title: Facsimile transmitter with optical system switching mechanism of similar unit
Inventor: SATOU KAZUKIYO
IPC: H04N1/12
Filed: 1977-11-18
Abstract: PURPOSE: To make it simple to operate the switching for original different in size by incorporating two kinds of lense different in focal distance and selecting them separately.  
     CONSTITUTION: Original 1 is fed through guide plates 2 and 3 by a pair of feeding rollers 4 and 5 and pressure-fixed rollers 6 and 7 which are rotatably fixed to feeding rollers 4 and 5 respectively by pressure. When original 1 is positioned between rollers 4 and 5, the light from fluorescent lamp 8 is reflected on part a of original 1 and is made incident onto optical system 9. Lenses 16 and 17 of the lense mechanism part of optical system 9 are so fitted that they may make an angle of 90° on the same circle in respect to center axis 13 of lense supporting plate 12, and the lense switching operation casues the optical axis of each lense to agree with optical axis 23 of optical system 9. In case that the original is changed from A4 size to B4 size when original 1 is A4 size and is using lense 16, lense 17 is made available by the lense switching operation, so that a scale factor can be changed to obtain a focused image on soild scanning element 24. 
     COPYRIGHT: (C)1979,JPO&Japio