baber/WOPTO huggingface dataset:
Patent JP-H0844481-A (JP)
Title: Coordinate indicator and coordinate input device
Inventor: SEKIZAWA YASUSHI
IPC: G06F3/03
Filed: 1994-07-26
Abstract: PURPOSE:To input the position data of two points by one coordinate indicator. CONSTITUTION:The coordinate indicator 8 to be used on a coordinate detecting part on which plural loop coils are arrayed is provided with an absolute coordinate indicator 8A and a relative coordinate indicator 8B connected to the indicator 8A through a mechanical connection means 9 so that a distance L between both the indicators 8A, 8B can be changed and the indicator 8A includes coils and a capacitor and is provided with a tuning circuit for transmitting/receiving radio waves to/from loop coils arranged on the coordinate detecting part and a control means for controlling a transmitting signal from the tuning circuit to the loop coils in accordance with the distance L between both the indicators 8A, 8B.
Patent JP-H0833706-A (JP)
Title: Clogging detecting method for body fluid external circulating device
Inventor: ONISHI MASARU
IPC: A61M1/14
Filed: 1994-07-26
Abstract: PURPOSE:To detect clogging on the discharge side of a roller pump with body fluids out of contact with the air by connecting an electromagnetic flowmeter to the discharge side of the roller pump, thereby detecting one of the amplitude, the peak value and change value of the pulsating body fluid quantity. CONSTITUTION:A first electromagnetic flowmeter 7a is connected to the discharge side of a first roller pump 1A for sucking a body fluid, for example, blood, and a first filter 3A for separating the blood into blood plasma and blood corpuscles is connected to the discharge side of the flowmeter. A second filter 3B for separating the blood plasma into a high molecular substance and a low molecular substance is connected to the discharge side of a second roller pump 1B for transferring the blood corpuscles filtered by the first filter 3A through a second electromagnetic flowmeter 7b. Further, a drip chamber 4 is disposed for mixing the low molecular substance separated by the second filter 3B with the blood corpuscles, and a supply container 10 is connected to the supply side of the chamber 4 through a fourth roller pump 1D. Thus, clogging of the respective filters 3A, 3B is detected by the respective electromagnetic flowmeters 7a, 7b.
Patent JP-H06170242-A (JP)
Title: Exhaust gas purifying device
Inventor: USUI MASAYOSHI
IPC: F01N3/24
Filed: 1991-07-09
Abstract: PURPOSE:To improve the purifying capacity for exhaust gas at the starting time of an engine (at the cold starting time) by applying a heating means to the inside of a honeycomb body, in an exhaust gas purifying device in which a metallic honeycomb body is a main constitution member. CONSTITUTION:In the exhaust gas purifying device A provided with the metallic honeycomb body 1 to deposit an exhaust gas purification catalyst in a metallic case 2, a tubular heater material 3 is provided at the place of the vicinity of the central part of the honeycomb body 1 and over the approximately whole width in the longitudinal direction or plural rod shaped heater materials 3 are provided on a concentric circle and lead 4, 5 led from both end part of the heater material 3 are connected to a power source part.
Patent JP-S5896536-A (JP)
Title: Tire vulcanizer
Inventor: OOKAWACHI TOSHIO
IPC: B29D30/06
Filed: 1981-12-03
Abstract: PURPOSE:To prevent a heating medium from accidentally spouting in a large quantity into a dome, by providing a space between the lower end surface of the dome and the top surface of a bottom cover thereby preventing the movement of the bottom cover from being transmitted to the dome at the vulcanizing position. CONSTITUTION:The space 51 is provided between the lower end surface of the dome 6 and the top surface of the cover 4 so that the movement of the bottom cover 4 can not be transmitted to the dome 6 at the vulcanizing position when a pressuring cylinder 5 is operated upward to force a mold lower half 43 over it via the bottom cover 4 to a mold upper half on the side of the dome 6. Accordingly, the whole of the pressure of the pressuring cylinder 5 is transmitted to the mold upper half and the mold lower half 43 to perform the clamping positively.
Patent JP-S6254991-A (JP)
Title: Semiconductor laser
Inventor: SAKANO SHINJI
IPC: H01S5/14
Filed: 1985-09-04
Abstract: PURPOSE:To reduce the fluctuation of wavelength and line width by optically connecting a resonator which uses a material capable of electrically varying a refractive index on one light emitting end face of a semiconductor laser. CONSTITUTION:A semiconductor laser 1 and an external cavity LiNbO3 film 2 are positioned fixedly to feed back a reflected light from the reflecting end 9 of the film 2 to the laser 1. The incident end 6 of the cavity is contacted with the laser, and a reflecting coating 9 is formed on the opposite end of the cavity. The film 2 is Z-cut to form an optical waveguide 3 by Ti-diffusing, and electrodes 4, 5 are formed to apply an electric field to y-axis direction of the crystal. The laser 1 is of InGaAsP/InP, 1.54mum of oscillating wavelength, and the optical path length of the cavity is controlled by altering the voltage applied to the cavity 2. Thus, a narrow spectrum having stable wavelength can be readily obtained.
Patent JP-H1139856-A (JP)
Title: Memory apparatus
Inventor: HASEGAWA SHINICHI
IPC: G11C7/00
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To correctly fetch read data even by a circuit part asynchronous with a memory device by latching outputs from the memory device such as a clock synchronous type ROM, etc., with a specific timing regulated by a clock timing, and preventing undefined data from being output. SOLUTION: A ROM 21, when receiving a read gate signal RGATE and an address signal Ad from a CPU 1, updates a read data Dout at every rise of a clock CLK of 25 MHz frequency. For instance, 15 ns is required before the read data Dout is started to be output on the basis of an access after the read operation is started and undefined data are completely output. A latch clock CLK1 inverted from the clock CLK is supplied to a latch circuit 23 via an inverter 22. In consequence, a latch time of approximately 20 ns is obtained, so that the undefined data are prevented from being output to the CPU 1.
Patent JP-H0925849-A (JP)
Title: Piston
Inventor: NAKADA TERUO
IPC: F16J1/02
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To reduce a slap in a piston by differing profile shapes in the shoulder part of a skirt part between a thrust side and an anti-thrust side. SOLUTION: This piston 1 is formed in profile shape in which a diameter reducing quantity in the shoulder part 7 of a skirt part 3 is larger on a thrust side than an anti-thrust side and the difference of the diameter reducing quantity between the thrust side and the anti-thrust side is maximized in the vicinity of the central height position of a piston pin 4. In a compression process, the piston 1 is lifted while being pushed to an anti-thrust side cylinder liner wall surface, however, at that time, an angle of rake is small. The piston 1 is rapidly rotated at near a top dead center and collided with a thrust side cylinder liner wall surface, however, at that time, a part where the piston 1 is collided is near the central height position of the piston pin 4, therefore, the collision force of the piston 1 is diminished so as to reduce a slap.
Patent JP-H0921767-A (JP)
Title: Fluorescent x-ray analyzing method
Inventor: YAMAJI MAMORU
IPC: G01N23/223
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To improve the analyzing accuracy of a high content components such as Cr, Ni in stainless steel by excluding the influence of the finished state of the surface of a metal sample. SOLUTION: In the method for fluorescent x-ray analyzing having the steps of irradiating the surface of a sample such as a metal with first-order x-rays, spectrally separating the intrinsic x-ray generated from the element in the sample by analyzing crystal, measuring the intensity of the intrinsic x-ray, and measuring the content of the element, a roughness regression coefficient computing equation of each element to be measured is previously obtained from the relationship between the sample surface roughness and the varying amount of each element to be measured, the surface roughness of the sample surface is previously measured, and the fluorescent x-ray analytical value is corrected according to the correction value calculated from the equation of the measured surface roughness and the each measured element.
Patent JP-S6173624-A (JP)
Inventor: SHIMIZU YUICHI
IPC: A47L5/36
Filed: 1984-09-17
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-S6351086-A (JP)
Inventor: UEDA SHIGEKI
IPC: H05B6/68
Filed: 1986-08-20
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-H1192006-A (JP)
Title: Printed matter processing device
Inventor: EERITSUHI IEEGERU
IPC: B41J13/00
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To introduce a printed matter into a processing channel in the surely controlled state so as to transfer the matter to a subsequent stage. SOLUTION: A printed matter processing device is provided with a static processing channel 14, which is partitioned by a side wall 18 and a base 16, so that a supply structure 28 introduces the printed matter 12 with an edge 12' in the lead. The processing channel 14 is provided with a transfer structure 26, which transfers the printed matter 12 in the longitudinal direction of the processing channel 14. The supply structure 28 is provided with a transferring member 38, which is driven in the supplying direction (Z), and a pressurizing member 42, which forms a transfer nip 40 together with the transferring member 38. The transfer structure 26 possesses a transferring member 24" and is provided with a bending surface 30 for bending the printed matter, which is still held within the transfer nip 40.
Patent JP-H0246371-A (JP)
Title: Manufacture of sealing device and mold therefor
Inventor: SAITO TAKAYUKI
IPC: F16J15/3252
Filed: 1988-08-05
Abstract: PURPOSE:To simplify the machining process, improve productivity, and reduce the production cost by rolling a screw groove on a resin seal lip by the molding pressure concurrently with the vulcanization molding of the first seal ring. CONSTITUTION:The recessed section 24 of an opened lower mold, a backup ring 4 and a resin raw material B are stacked and arranged in sequence, the periphery of the bent section B1 of the resin raw material B is held in contact with the outer periphery of a core bar mold 27 serving as the wall face of the inner diameter side of the recessed section 24 of the lower mold. A rubber substrate is arranged and molded and heated and pressurized. The bent section B1 of the resin raw material B softened by heat is pressed to the surface of the core bar mold 27 by the pressure of the fluid rubber substrate, the shape of a screw groove 28 notched on the surface of the core bar mold 27 is printed on the inner periphery of the bent section B1. The excess portion extended at the tip of a molded seal lip taken out when the mold is opened after the vulcanization molding is completed to complete a sealing device.
Patent JP-H0749943-A (JP)
Title: Nonlinear vibrator circuit and holovision recognizing device using the circuit
Inventor: KOBUCHI HIROTO
IPC: G06T7/00
Filed: 1993-08-05
Abstract: PURPOSE:To constitute the holovision recognizing device for recognizing a graphic by utilizing selectively five kinds of operation modes of a nonlinear vibrator generated by a second order nonlinear differential equation, extracting and generating feature information from image information, and compressing and integrating the information. CONSTITUTION:This device is constituted of a first computing element 102 for outputting a result of operation of a function whose highest degree is an odd number of >=3 to an input, a first integration circuit 104b for integrating and outputting an output of a first computing element, a second computing element 103 for outputting the result of operation of the function whose higher degree is an odd number of >=3 to the input, a first adding circuit 105a for adding and outputting an output of a second computing element 103 and an output of a first integration circuit 104b, and a second integration circuit 105b for integrating and outputting an output of a first adding circuit 105a, and an output of a second integration circuit 105b is inputted to a first computing element 102 and a second computing element 103.
Patent JP-S6086413-A (JP)
Title: Physical quantity detector
Inventor: MATSUNAMI MASAHITO
IPC: G01L9/12
Filed: 1983-10-18
Abstract: PURPOSE:To prevent an adhesive joint of signal extracting lines of an electrostatic capacity type sensor to a base board from exfoliating by forming deflection on the signal extracting line of the sensor. CONSTITUTION:The electrostatic capacity type sensor 1 is fixed on the inner bottom of a case 13 having a small pipe-like opening 12 by a pressing plate 15 provided with an O-ring 11 and a resin ring 14 and a screw 16. On the other hand, a circuit substrate 17 of an electrostatic capacity detecting circuit is fixed on a step part of the case 13 by a screw 18. Semi-circular deflection 25 is formed on the signal extracting lines 7, 8 adhered to the substrates 3, 17. Consequently, stress generated on the adhering parts of the signal extracting lines 7, 8 due to the change of environment is absorbed by the deflection 25, so that the adhering parts are prevented from separation.
Patent JP-S6174345-A (JP)
Title: Bonding device
Inventor: OSHINO TOSHIKAZU
IPC: H01L21/607
Filed: 1984-09-19
Abstract: PURPOSE:To maintain constant bonding state by a method wherein a pad is formed of an elastic fine material with high hardness while restraining from vacuum leakage and avoiding any unfavorable effect on the pad due to transmission of ultrasonic vibration to be pad. CONSTITUTION:A pad 6 formed of multiple recessions and projections 7 almost semispherical is bonded on a holder 5 holding a base 1 as a bonding element to be arranged on the pad 6. Then the base 1 is held by the negative pressure on a suction port 8 through a suction channel 9. Next a wire 18 is successively abutted against the bonding pads of pellet 2 and lead 3 by a wedge 17 to energize the bonding pads with ultrasonic vibration through an arm 14. The pad 6 shall be formed of fine material with high hardness and no play since the ultrasonic vibration is transmitted to the pad 6. In such a status, another wire 4 may be bonded on the pellet 2 and the lead 3 by the vibration energy and frictional heat etc.
Patent JP-H0841838-A (JP)
Title: Working car for removing snow by means of microwave
Inventor: OHASHI YOSHIHITO
IPC: E01H5/10
Filed: 1994-07-27
Abstract: PURPOSE:To safely and quickly remove snow without damaging the surface of a road, by mounting a snow-removing blade, a microwave generator, shields against microwaves, a vertical shaft type rotary brush and an exhaust pipe on a car. CONSTITUTION:While a car body 1 is being moved, snow on a road is removed by a snow-removing blade 14, and microwaves (2450MHz) from a microwave generator 2 are irradiated on the surface of the road through a wave guide 3 and are screened by shields 4, 5, 17. A vertical shaft type rotary brush 8 for cleaning is driven by a brush-driving motor 7 and the road surface covered with microwave-melted ice or snow is cleaned. Furthermore, a high-temperature gas exhausted from an internal combustion engine for traveling the car body 1 and for driving a generator is sprayed on the road surface through an exhaust port 13 and the road surface is allowed to dry.
Patent JP-H0845213-A (JP)
Title: Production of suspension for magnetic head
Inventor: MATSUMOTO HIROBUMI
IPC: G11B5/60
Filed: 1994-07-27
Abstract: PURPOSE:To obtain a process for production of a suspension for a magnetic head integrally formed with wiring members and the suspension for connection to a magnetic head element and a read/write amplifier part substrate. CONSTITUTION:A required flexible insulating base material 2 is formed on one surface of a spring-like metallic layer 7 by using a nonphotosensitive polyimide resin layer or photosensitive insulating resin layer. Required circuit wiring patterns 3 are formed by a plating method on the upper part of the flexible insulating base material 2 while conductive metallic thin films are used; thereafter, a surface protective layer 4 is formed on the surface of the circuit wiring patterns 3. The spring-like metallic layer 7 is then subjected to an etching treatment and bending, by which the required suspension 1 is formed.
Patent JP-S6352314-A (JP)
Title: Yoke type thin film magnetic head
Inventor: IZAWA KOHEI
IPC: G11B5/39
Filed: 1986-08-20
Abstract: PURPOSE:To improve magnetic flux transmission efficiency as far as possible by interposing a soft magnetic material having a high insulating characteristic and high magnetic permeability between respective proximate ends of a front yoke, back yoke and MR element. CONSTITUTION:An insulating layer 11 of SiO2 or Al2O3 which is a nonmagnetic material and is insulator, an energizing bias conductor 12 for generating a bias magnetic field, the MR element 13 formed with the film of an Ni81-Fe19 alloy, etc., and the front yoke 14 and back yoke 15 which are formed of approximately the same material as the material of the MR element 13 and are formed to the film thickness larger than the film thickness of the MR element are provided on a substrate 10 consisting of a ferromagnetic material such as Ni-Zn ferrite or Mn-Zn ferrite. The soft magnetic materials 16, 17 of Ni-Zn ferrite are interposed between both ends of the MR element 13 and between the ends of the front yoke 4 and back yoke 15 near the MR element respectively by local formation of the films thereof. The unnecessary leak magnetic flux; i.e., the magnetic flux flowing from the front yoke 14 directly to the back yoke 15 is thereby entirely eliminated and the remarkably high improvement in the magnetic transmission efficiency is attained.
Patent JP-H0943418-A (JP)
Title: Production of color filter
Inventor: TAKANE NOBUAKI
IPC: G02B5/22
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a color filter having no variance in color characteristics in which irregular color is eliminated. SOLUTION: A color photosensitive resin film is applied on a transparent plastic or glass substrate by using a roll laminating machine. The substrate with the film is pressed with a roll-type or sheet-type spacer under pressure while the laminated body is heated to a temp. the photosensitive resin film is softened.
Patent JP-S6353423-A (JP)
Inventor: TOOMASU PII AABOGASUTO
IPC: G01F23/22
Filed: 1986-08-20
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-H1173875-A (JP)
Title: Thick pattern forming method for plasma display substrate
Inventor: FUJII HIDEAKI
IPC: H01J11/22
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To improve productivity, to improve a yield and to attain good line width accuracy. SOLUTION: A barrier pattern forming material 19 is applied to a substrate from above an electrode 18 pattern at a prescribed thickness, the substrate is heated, and a dry film 20 is laminated on the barrier pattern forming material 19. The dry film 20 is patterned by photolithography to form a sand blast mask 23 corresponding to a desired pattern, and the pattern of a barrier 25 is formed by removing an unnecessary portion with sand blast 24 via the sand blast mask 23. The pattern >=100 μm can be obtained by one operation. Since the dry film 20 is machined by photolithography to obtain the sand blast mask 23, the high-accuracy pattern can be provided.
Patent JP-H0644274-A (JP)
Title: Slip input device
Inventor: MIURA YOSHIYUKI
IPC: G06Q10/10
Filed: 1992-07-22
Abstract: PURPOSE:To improve the development efficiency of the slip input device which is applicable to various slip forms. CONSTITUTION:This slip input device has a process parameter buffer 3h which stores process parameters required for an input process by input process items of a slip, a command parameter buffer 31 which stores a command parameter sequence defining the contents of the input process by the input process items, a process parameter discrimination part 3c which discriminates input process items to be inputted according to coordinate values inputted from a position input device 1 and the process parameters (position information on respective input process items) stored in the process parameter buffer 3h, and a command process part 3d which takes the command parameter sequence corresponding to the discriminated input process item out of the command parameter buffer 31 and performs a slip input process according to the command parameter sequence; and the process parameters and command parameter sequence are only set by the input process items to apply the device to slit input processes in various form.
Patent JP-S6361684-A (JP)
Inventor: JIEEMUSU JIYOSEFU DAFUI
IPC: B62D6/02
Filed: 1987-08-06
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-2001020863-A (JP)
Title: Reciprocating type compressor
Inventor: MATSUNAMI TAKAO
IPC: F04B35/04
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a reciprocating type compressor to prevent the occurrence of local slide and gouging to a slide part between a cylinder and a piston and perform stable and smooth rectilinear advance of a piston. SOLUTION: A compression chamber 10 is formed between the top face 5b of a piston 5 and a cylinder 4 and the piston 5 is coupled to the rotor of a linear motor to make reciprocating rectilinear advance. In a so formed reciprocating type compressor, a groove 11a intermittently or continuously extending in a peripheral direction is formed in the side peripheral surface 5a of the piston 5 and a number of communicating grooves 11b to perform intercommunication between the groove 11a and the top face 5b of the piston 5 are formed in the side peripheral surface 5a.
Patent JP-H1138547-A (JP)
Title: Silver halide photographic sensitive material and its processing method and x-ray image forming method
Inventor: KASHIWAGI KANJI
IPC: G03C1/34
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain the photosensitive material high in CP and sensitivity and low in fog and superior in storage stability of the photosensitive material by incorporating a specified compound in one of a photosensitive silver halide emulsion layer and a hydrophilic colloidal laver adjacent to it. SOLUTION: One of the emulsion layer and its adjacent hydrophilic colloidal layer formed on the support of thus photosensitive material contains at least one kind of compound represented mainly by the formula in which X1 is an atomic group capable of forming a hetero ring directly or indirectly linking to at least one of -SO3 M1 and-COOM1 together with the carbon atom; and M1 is an H or alkali metal atom or a quaternary ammonium or sulfonium group. An effect is enhanced by adding this compound before the end of chemical ripening and furthermore elevated by dividing its addition into twice before the end and after the end of the chemical ripening.