baber/WOPTO huggingface dataset:
Patent JP-H11330386-A (JP)
Title: Semiconductor device and its manufacture
Inventor: YOSHIHARA IKUO
IPC: H01L27/10
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device wherein the electric field effect of a bit line scarcely makes fluctuation in the resistance value due to field effect of a bit line and characteristics of a high-resistance load element is stable during the wait mode. SOLUTION: This semiconductor device has a MOS FET 20 formed on the semiconductor substrate 10, a first interlayer insulating layer 30 coating the MOS FET 20 and a lower-layer wiring 32, a second interlayer insulating layer 34, a high-resistance loaded element 37, a third interlayer insulating layer 39 and an upper-layer wiring 42 that are formed successively on the first interlayer insulating layer 30. The film thickness (tU) of the third interlayer insulating layer 39 on the high-resistance loaded element 37 is larger than the thickness (tD) the second interlayer insulating layer 34 under the high-resistance load element 37.
Patent JP-H0217861-A (JP)
Title: Circuit device for obstruction compensation
Inventor: GOODEHARUTO BORUMAN
IPC: H02M3/335
Filed: 1989-05-26
Abstract: PURPOSE: To compensate a fault voltage easily, by a method wherein couplings are provided between the terminals of secondary windings and the one side terminals of another secondary windings, and the other side terminals of another secondary windings are grounded. CONSTITUTION: A voltage converter has a control circuit 1, a switching transistor 2 and a transformer 3. The transformer 3 has a primary winding 4 and four secondary windings and, in addition, another winding 5, and supplies an operation voltage to the control circuit 1 in cooperation with a diode 8 and a load capacitor 9. Further, another winding 6 is provided in the transformer 3 and supplies a control voltage to the control circuit 1. An external power supply voltage is connected to the switching transistor 2 and the primary winding 4 through a power supply filter (14, 15 and 16) by using a bridge rectifier 11 and a load capacitor 17. The rectifier 11 is connected to the control circuit 1 through a series circuit consisting of a resistor 19 and a temperature-dependent resistor 20. At that time, a voltage induced by a winding 24 is supplied to a potentiometer 48 and supplied to a circuit point 46 through a capacitor 49.
Patent JP-S63297610-A (JP)
Inventor: TAKANO BAKU
IPC: E01C19/26
Filed: 1987-05-29
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-H0644867-A (JP)
Title: Contact structure of switch
Inventor: KYODA TATSUO
IPC: H01H1/06
Filed: 1993-06-02
Abstract: PURPOSE:To simplify the contact structure, uniform the operation feeling, and prevent the over stroke of a switch by improving the structure where plural fixed contacts are arranged on a board face, and a pair of moving contacts are moved along the board face as keeping the relative physical relationship thereof constant. CONSTITUTION:Six fixed contacts (a)-(f) are arranged in the directions of an x' axis and a y' axis, and a pair of moving contacts A, B is faced to the directions of the x' axis and the y' axis, and is operated so as to move together in the directions of an X axis and a Y axis as keeping the relative physical relationship of the pair of the moving contacts A, B. When the moving contacts A, B are operated up and down or right and left, two fixed contacts out of six are put into conduction.
Patent JP-H06133993-A (JP)
Title: Artificial audio organ
Inventor: GUNDEI HANS
IPC: A61F2/20
Filed: 1993-06-02
Abstract: PURPOSE: To obtain voice prosthesis for use as a side path between the windpipe and the esophagus of a patient subsequent to laryngectomy structured in such a way that its entirety can be implanted in the body while a frequency range of the voice prosthesis can be matched to that of natural voice, as well. CONSTITUTION: The voice prosthesis has a tubular metallic part 1 equipped with a funnel-shaped enlargement 2 opening in the direction of the end of the windpipe. At least one member 3 is installed which generates an audible sound being vibrated by an air flow passing the prosthesis in the air path from the windpipe to the esophagus. Thus, this voice prosthesis allows a patient who has gone through laryngectomy to generate more natural voice than conventional models.
Patent JP-S632964-A (JP)
Inventor: UORESU TEE ASHIYUTON
IPC: A61K31/195
Filed: 1987-05-29
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-H08327301-A (JP)
Title: Apparatus for measuring middle part thickness for small-diameter lens
Inventor: AKAHORI TAKUYA
IPC: G01B5/02
Filed: 1995-05-30
Abstract: PURPOSE: To measure the middle part thickness without detaching a lens fixedly bonded to an attachment saucer in one body state, by moving up and down the attachment saucer while holding the saucer below and coaxially with an electric micrometer and bringing a measuring reference surface into contact with the circumfrential plane of a measuring ring. CONSTITUTION: A flat plate having a highly accurate plane is pressed bforehand to the circumferential plane 15 of a measuring ring 16, thereby to adjust an electric micrometer 4 to indicate 0. Then, a saucer receptacle 17 is let to hold an attachment saucer 11 having a lens 10 of a small diameter fixed thereto, and moved upward. Thereby, the measuring reference surface 19 of the saucer 11 is brought into contact with the circumferential plane 15 of the measuring ring 16. At the same time, a contact terminal 7 of the micrometer 4 is brought into contact with the surface top of the lens 11. The contact terminal 7 of the micrometer linearly shifts to the measuring reference surface 19. A measured value of a middle part thickness of the lens 10 is displayed by the shifting amount at a display part of an amplifier part of the electric micrometer.
Patent JP-H0619407-A (JP)
Title: Improved photographic display device
Inventor: TOMASU ERU BAIAAZU
IPC: G09F11/06
Filed: 1991-05-09
Abstract: PURPOSE: To provide a photographic display device capable of presenting much more photographs. CONSTITUTION: The front frame 12 of the photographic display device 10 includes an upper area 26 for displaying a 1st photograph and a lower area 28 for displaying a 2nd photograph; and a photograph envelope 50 constituted by folding a plastic rectangular sheet along a folding line 52 somewhat deviated from a bisected position is fixed on a spindle 62.
Patent JP-H07305640-A (JP)
Title: Exhaust brake device
Inventor: KAWATANI SEI
IPC: B60T10/00
Filed: 1994-05-10
Abstract: PURPOSE:To suppress the generation of a black smoke in exhaust gas during the operation releasing period of an exhaust brake device. CONSTITUTION:An opening/closing valve 42 or a cut valve which prohibits outflow of compressed air in an actuator 18 as well as to be closed when an exhaust brake valve 12 is closed so that the supply of the compressed air from a compressed air source 30 to the actuator 18 is cut off, is interposed between the pressure response type actuator 18 which controls opening/closing the exhaust brake valve 12 and a three-way solenoid valve which is energized during the engine brake traveling period of a vehicle so that the compressed air in the compressed air source 30 is supplied to the actuator 18.
Patent JP-H08265057-A (JP)
Title: Tuning amplifier
Inventor: OE TADATAKA
IPC: H03F3/191
Filed: 1995-05-08
Abstract: PURPOSE: To obtain the tuning amplifier in which a tuning frequency and a maximum attenuation are optionally adjusted without mutual interference. CONSTITUTION: The tuning amplifier is made up of two phase shift circuits each 10(30) comprising an operational amplifier 12(32) receiving an input signal at its inverting input terminal via a resistor 18(38), a series circuit comprising an inductor 17(37) between both terminals of which the input signal voltage is applied and a variable resistor 16(36), a resistor 20(40) feeding back an output of the operational amplifier 12(32) to the inverting input terminal, and an adder circuit adding a signal outputted from the post-stage phase shift circuit 30 and the input signal received by the input terminal 90 at a prescribed ratio via the feedback resistor 70 and the input resistor 74.  The tuning frequency is adjusted by chancing a time constant of the series circuit comprising the inductors 17, 37 and the resistors 16, 36 in the phase shift circuits 10, 30 to change a resistance ratio of the input resistor 74 and the feedback resistor 70 thereby adjusting a maximum attenuation.
Patent JP-S5923467-A (JP)
Title: Manufacture of sealed type nickel cadmium storage battery anode plate
Inventor: KONISHI MAKOTO
IPC: H01M4/28
Filed: 1982-07-29
Abstract: PURPOSE:To manufacture of an anode plate having increased life performance of a storage battery by impregnating and filling a cadmium salt having weak oxidative effect in a nickel porous sintered body and filling cadmium nitrate. CONSTITUTION:A cadmium salt having weak oxidative effect such as CdSO4 is impregnated and filled in a nickel porous sintered body and the surface of the sintered body is covered with a cadmium active mass. Then a Cd(NO3)2 solution is impregnated and filled in the porous body. By this process, discharge voltage fall caused by repeated charge-discharge or standing is improved and sufficient amount of active mass is easily impregnated in an anode plate of a sealed type nickel cadmium battery.
Patent JP-S5256518-A (JP)
Title: Switching circuit for electronic instrument
Inventor: NIIMI AOYUKI
IPC: G10H1/053
Filed: 1975-11-05
Abstract: PURPOSE: To provide a switching circuit for an electronic instrument, in which the discharge of a capacitor for charging such a voltage as corresponds to the pushing speed of key is controlled by both such a capacitor as has its charged current preset in accordance with the key pushing voltages and a transistor, thereby making it possible to produce such a tone as follows the strength of the touches upon the keys. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5256429-A (JP)
Title: Cooling device using cooling effect of lng
Inventor: NOMA TETSUO
IPC: F25D3/10
Filed: 1975-11-04
Abstract: PURPOSE: Efficient cooling of a cooling device in a cooling-effect-using base far from LNG base with a small amount of refrigerant by connecting a main heat exchanger in the LNG base with an auxiliary heat exchanger in the coolingeffect-using base. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03115709-A (JP)
Title: Combusion engine push-rod and making thereof
Inventor: HENDORII BUREINERUTO
IPC: F01L1/14
Filed: 1990-05-24
Abstract: PURPOSE: To facilitate the manufacture of a push-rod by forming longitudinal slits in both end parts of a cylindrical intermediate member, and by press-fitting in cylindrical end parts of a push rod seat element adapted to act upon a swingable arm and a push rod end part element, respectively. CONSTITUTION: A push rod 9 in a valve system of an engine is composed of an intermediate member 15 having an annular cross-sectional shape, a push rod seat element 17 mounted to the upper end of the member 15 and adapted to act upon one end of a swingable arm 11 for opening and closing a cylinder valve, and a push rod end part element 18 mounted to the lower end part thereof and adapted to act upon a valve lifter made into slide-contact with a cam shaft. In this case, longitudinal slits 16 are formed in both end parts of the intermediate member 15. Further, cylindrical end parts of the upper and lower end part elements 17, 18 are formed so as to have outer diameters slightly smaller than that of the end part of the intermediate member 15. Further, both end parts of the intermediate member 15 are press-fitted in the cylindrical end parts of the elements 17, 18 while the widths of the slits 16 in both end parts of the intermediate member 15 are reduced. Thus, they 15, 17, 18 are integrally connected with each other.
Patent JP-H10288144-A (JP)
Title: Differential static pressure fluid circulating flow engine
Inventor: YONEDA SHIN
IPC: F03G7/00
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption by half by arranging a cylinder for propulsion and a cylinder for discharge so that the driving force may be opposed, providing a pressurization circuit which is made to pressurize normal pressure and constituting a pair of circulating flow cylinders to perform relative motions by interlocking with a propulsion motion. SOLUTION: The points of application of force of a pair of circulating flow cylinders 13, 14 are made balance systems and each circulating flow cylinders 13, 14 are made to perform relative motions. Namely, driving force to attract a cylinder 11 for propulsion and a cylinder 12 for discharge with each other is generated by driving a normal pressure pump 32 and by pressurizing the cylinders 11, 12. By turning on a forward valve 5 and making a forward pressurization circuit 7 an equal pressurizing state, circulating flow cylinders 13, 14 are equally pressurized and driving force is generated in 22 directions. Each cylinder 11, 12 tows each other, but both of the circulating flow cylinders 13, 14 operate in the forward direction and push a balance. Therefore, a propulsion shaft is made to generate forward motions in 30 directions due to a twice driving force difference.
Patent JP-H05322535-A (JP)
Title: Following-up method of measuring head in surface shape measuring device of article
Inventor: NAGAMITSU TATSUO
IPC: G01B11/24
Filed: 1992-05-25
Abstract: PURPOSE:To adjust the position of a measuring head for capturing the image line of reflection light at the reference point of a camera screen in a measuring device of surface shape of an article which captures the reflection light of laser beams which are applied from a laser oscillator which is provided at the measuring head using the camera which is provided at the measuring head. CONSTITUTION:The screen of a camera is divided into four regions R1-R4 according to the distance from a reference point 0 and then a distance DELTAy of each picture element S constituting an image line a0 of the reflection light from x axis is weighted so that a region away from the x axis is heavy and that close to the x axis is light, thus obtaining a weighted average distance DELTAy1. Then, a measuring head is moved so that the image line a0 approaches the x axis by the average distance DELTAy1 and the image line a0 is moved to a position a1 which is close to the reference point 0.
Patent JP-S5357696-A (JP)
Title: Automatic brake system for windlass
Inventor: UEMURA MASANORI
IPC: B66D5/26
Filed: 1976-11-04
Abstract: PURPOSE: To attain automatic control on running speed of windlass chain, by braking the windlass when a predetermined length of chain is wound out of the windlass. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H1058310-A (JP)
Title: Chemical-mechanical polishing method and device
Inventor: TAKAHASHI KAZUO
IPC: B24B37/07
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To polish the whole or part of the surface of a substrate or the like as a polishing object with high precision by enlarging an effective polishing area via the use of a multiple ring strip type polishing pad. SOLUTION: A polishing tool unit 10 having a bore smaller than the bore of the polished surface of a workpiece like a substrate is formed out of a polishing pad holding parts 12a and 12b for holding a plurality of ring strip type polishing pads 11a and 11b formed to have different diameters and arranged coaxially, as well as a plurality of cylindrical axis parts 13a and 13b formed to be continuous to the polishing pad holding parts 12a and 12b. Also, drive mechanisms 14a and 14b for rotation and linear motion in common are respectively connected to the cylindrical axis parts 13a and 13b. Furthermore, the multiple ring strip type polishing pads 11a and 11b are kept in contact with the polished surface of a substrate on the operation of the drive mechanisms 14a and 14b.  Thereafter, both pads 11a and 11b are rapidly rotated at the same peripheral velocity under the application of the prescribed pressing force, and the whole or part of the polished surface of the substrate is polished in a chemical-mechanical way under the feed of an abrasive thereto.
Patent JP-H11322149-A (JP)
Title: Thermal line printer
Inventor: SHIRAGA SHOZO
IPC: B65H23/34
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To automatically correct a curling tendency of recording paper by bringing a line type thermal head into pressure contact with a platen roller via the recording paper by means of an elastic body and bringing the recording paper printed by the line type thermal head into contact by means of a curl correcting member so as to correct the recording paper ejection direction. SOLUTION: Rolled recording paper 2 stored in a recording paper housing unit 3 is unwound so as to be led between a thermal head 4 and a platen roller 5 with its curling tendency maintained. The rolled recording paper 2 put between the thermal head 4 and the platen roller 5 is pressed to the thermal head 4 by means of a pressure of an elastic body 7. The printed rolled recording paper 2, which is curled further in comparison with itself before printing, is discharged while curled clockwise. This curled paper is brought into contact with a curl correcting face 8a in a curl correcting member 8, and the rolled recording paper 2 is corrected counterclockwise and discharged upward.
Patent JP-S62289270-A (JP)
Title: Pearl mica coating method
Inventor: NAKAMURA KIMINORI
IPC: B05D5/06
Filed: 1986-06-09
Abstract: PURPOSE:To expand the selection range of coloring and to enable the adoption of a high-chroma coating color by interposing an intermediate color coated film between a pearl mica electrodeposited film and a color base coated film. CONSTITUTION:In the pearl mica coating method for a material to be coated such as an automobile body, the color base coated film 4 is not directly provided on the electrodeposited film 2, and the intermediate color coated film 3 is furnished. When the intermediate coated film 3 is furnished, the protection and covering property of the substrate are sufficiently secured, hence so high covering power is not required from the color base coated film 4, the coloring of the color base coated film 4 is not limited, and the selection range of the coloring is expanded. Moreover, high-chroma dyeing can be adopted without considering the covering power of the color base coated film 4. A material similar to that of the overcoated film can be used as the material of the color base coated film 4, and the weatherability is improved.
Patent JP-2000322512-A (JP)
Title: Device and method for processing document
Inventor: KANEDA KITAHIRO
IPC: G06K9/32
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To exactly and highly accurately perform document processing by individually calculating the quantity of deviation for each area and moving the relative positions of a document image and template information just by the maximum value. SOLUTION: With an extraction block as a reference, an area overlapped with a template block is defined as an examination object area and the extraction block, in which the examination object area is greater than a prescribed value, is left as the candidate of a processing object area (a). Concerning the extraction block existent over plural template blocks, among plural areas generated by overlapping, the maximum area is set as the examination object area (b). The deviation of a central coordinate between the selected extraction block and the template block paired with the extraction block is calculated concerning all pair blocks, all the template blocks are moved just by the calculated representative deviation quantity and an area to be overlapped after this movement is defined as the processing object area.
Patent JP-H08322549-A (JP)
Title: Liquid flow-type biochemical reaction apparatus and purifying system of ground water or drain using the same apparatus
Inventor: MATSUMURA MASATOSHI
IPC: C12M1/40
Filed: 1995-05-31
Abstract: PURPOSE: To obtain a liquid flow-type biochemical reaction apparatus capable of slowly circulating a large amount of carrier and a liquid to be treated without giving any damage to the carrier with a small output of driving source, and suitable for making a large sized apparatus. CONSTITUTION: This liquid flow-type biochemical reaction apparatus has a tank receiving a liquid to be treated containing an immobilized carrier and a transferring means circulating and transferring the liquid to be treated containing carrier into the tank. The transferring means is composed of a rotation driving source, a tubular centrifugal force generating part receiving a rotating force from the rotation driving source and extending outward from a center of the rotation of rotating motion by the rotation driving source, having a discharge port at the outward end and forming a suction path at the rotational center side of the discharge port and a tubular liquid guiding part having a suction port at one end and communicating with an inner path on opposite side of the suction part to a suction path of the centrifugal force generating part,  and the suction port and the discharge port are placed at separated positions in the tank.
Patent JP-H07327721-A (JP)
Title: Money box
Inventor: SUGAWARA SHIGERU
IPC: A45C1/12
Filed: 1994-06-15
Abstract: PURPOSE:To provide a visually enjoyable money box swingably supporting the intermediate part of a swing member at a substantially gravitational center thereof so that the swing member swings when a coil is inserted into the storage part of the money box through a slot. CONSTITUTION:When a coin C is set on one end of a plate part 80 of a hitting member which is therefore turned counterclockwise around its shank part 81 since the weight of the coin C is loaded on the one end of thereof, resulting in hitting an attaching part 71 of a swing member. When the coin C drops from the member into a storage space 6, the hitting member is turned clockwise by the dead weight of a weight part 83 so as to return its original rest position. However, since the swinging center (shank part 75) of the swing member is located in the vicinity of the gravitational center of the swing member, it repeats its swing motion as carried by a balancing toy. At this time, a blade member 70 of the swing member located on the pseud space 60 side is moved up and down, which is visible through a window 4.
Patent JP-S62288782-A (JP)
Title: Control valve
Inventor: NAKAMURA KANEHITO
IPC: F16K31/02
Filed: 1986-06-09
Abstract: PURPOSE:To control the displacement of ceramic element group accurately by employing ceramic element for detecting the mechanical operating force corresponding to the expansion/shrinkage of the ceramic group in the control of the applying voltage. CONSTITUTION:Upon application of voltage onto respective ceramic elements in a ceramic element group 20, said ceramic group expands/shrinks. The expansion/shrinkage of said ceramic element group 20 causes reciprocal motion of a reciprocal member 50 thus varying the area of a fluid path. Mechanical operating force to be produced based upon the displacement of the ceramic element group 20 is detected by means of a detection ceramic element 30 and compared with a target level by means of a control circuit 37 so as to increase/ decrease the voltage being applied onto the ceramic element group thus matching the detected level and the target level.