baber/WOPTO huggingface dataset:
Patent JP-H11203766-A (JP)
Title: Optical disk cartridge changer
Inventor: OKUYAMA SHINOBU
IPC: G11B17/28
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk cartridge changer capable of performing sure operations for taking out, carrying, loading, separating, inverting and reloading a cartridge within a short time and shortening the time of replacing a cartridge. SOLUTION: This changer is provided with a carrier 5 for selecting one cartridge from a stocker and loading or separating the same to or from a recording/reproducing part 4, an arm 7 for transferring the cartridge, an inverting plate 8 for housing the transferred cartridge and inverting the recording/reproducing surface of the cartridge for the recording/reproducing part 4, an inverting plate holding part 5b for holding the inverting plate 8 and the arm 7 to move the same up and down, a vertical movement guide 5c for supporting the inverting plate holding part 5b to be moved up and down with respect to the recording/reproducing part 4, and a carrying part 5a for horizontally moving the vertical movement guide 5c including the inverting plate holding part 5b in the arraying direction of the cartridge housed in the stocker.
Patent JP-S62165956-A (JP)
Title: Package for semiconductor device
Inventor: NAKAZAWA TSUTOMU
IPC: H01L23/28
Filed: 1986-01-17
Abstract: PURPOSE:To prevent a lead terminal from being bent at transporting time in a package in which a semiconductor element is sealed with resin by shortening the distance between the outermost surfaces of two J-type lead terminals opposed on the opposite sides than the maximum width of the sealing resin. CONSTITUTION:J-type lead terminals 2 are formed on the four sides of a molding resin 1, and projections 7 are formed at four corners, and the maximum width B of the resin 2 of the direction of the lead terminals is increased larger than the distance A between the outermost surfaces of the two lead terminals opposed on the opposite sides. Accordingly, when this package is contained in a stick type vessel 3, the adjacent packages are contacted only at the projections 7 to protect the terminals 2 so as not to contact with each other. Thus, it can prevent lead terminals from being bent due to a transportation.
Patent JP-2000204952-A (JP)
Title: Miller cycle engine
Inventor: FUJIWAKA TAKAO
IPC: F02B29/08
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a miller cycle engine to suppress the increase of the temperature of charging air through reblow of charging air through simple structure. SOLUTION: An intake valve low speed closing miller cycle engine is provided with a bypass flow passage 10 running a flow passage 11 on upper stream side of a cooler, being the upper stream flow passage of a cooler 6 except the internal part of a supercharger 5, and an intake port 7 and bypassing a cooler 6. The bypass flow passage 10 is provided with a valve 8 to block a flow to the intake port is provided with the valve 8 to block a flow of charging air from a flow passage 11 on the upper stream side of a cooler to the intake port 7 side. A charging air inducing means A is provided to supply charging air blown back in the intake port 7 to the bypass flow passage 10 side at the branch part 13 of the bypass flow passage 10 of the intake port 7.
Patent JP-H07213384-A (JP)
Title: Water mattress
Inventor: NAITO KIMITAKA
IPC: A47C27/14
Filed: 1994-01-27
Abstract: PURPOSE:To provide the water mattress in which end part of water bag does not slide down even when it is put on a rising bed. CONSTITUTION:A detent part 17b fixed at the upper end of a water bag 13 arranged on the recessed part of the foaming elastic body and the corner part between the upper and side parts of an exterior body 14 or a detent part 17a fixed to the cloth mounted close to the corner are latched. Thus, an end part 13a of a water bag 13 can be prevented from sliding down by weight.
Patent JP-H105904-A (JP)
Title: Control system by attenuation follower loop of punching press
Inventor: STUBER DAVID M
IPC: B21D43/02
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To reduce the slip and the deformation of a material by driving stock feed rollers and damped following rollers by servomotors, forming the loops of the material among respective rollers and an intermittent feed device, detecting the length of the loops and the feed angle of the press, and controlling the servomotors. SOLUTION: The coil stock material 24 of an uncoiler 26 is drawn out by the feed rollers 60. The material 24 is worked by a punching press 20 through tendency-removing rollers 61, the attenuation follower rollers 66, and the intermittent feed device 30. The feed rollers 60 and the damped following rollers 66 are driven by the servomotors 62 and 68. The loop 74 is formed between the rollers 60 and the rollers 66, and the loop 78 is formed between the rollers 66 and the intermittent feed device 30. The length of the loops 74 and 78 is detected by position sensors 70 and 72. The feed angle of the press 20 is detected by a rotation angle detector 90. According to respective detected values, the servomotors 62 and 68 are controlled by a controller 54 so that a stock occurring with the high speed forwarding of the material 24 is reduced.
Patent JP-S55100737-A (JP)
Title: Polyphase oscillator
Inventor: KONDOU NOBUAKI
IPC: H03K5/15
Filed: 1979-01-26
Abstract: PURPOSE:To obtain rectangular waves which shift in phase by 2pi/n mutually without reference to a frequency, by bringing synchronization into effect on detecting a point of maximum voltage 1/n of a reference rectangular wave. CONSTITUTION:Voltage control type rectangular-wave generators 11, 12 and 13 are driven by in-phase control voltages to extract and apply a rectangular wave generated by generator 11 as a reference wave to voltage comparator 15, which detect the point in time when the output voltage of the rectangular wave falls down to Vpp/3 to generate a trigger pulse via trigger waveform generating circuit 16. Generating circuit 12 receiving the trigger pulse is so set that a rectangular wave generated there will change from its rise to the fall at the point of the trigger pulse. Similarly, a rectangular wave generated by generator 11 is detected at the point of Vpp/3 to control generating circuit 13.
Patent JP-S56106366-A (JP)
Title: Device for manufacturing pasted plate for lead acid battery
Inventor: ANKIYOIN EIZOU
IPC: H01M4/20
Filed: 1980-01-25
Abstract: PURPOSE:To reform the inconveniences such as the deformation of a grid, and the adhesion of foregin matters to the grid, and thereby stabilize the quality by installing a grid-rectifying device consisting of press rollers between a device for separating and supplying grids, and a kneading machine. CONSTITUTION:A grid 1 which is separated by a grid-separating device, is shifted by means of a chain 2, it is strightened by means of a shoot 3, and it is supplied to press rollers 6 and 6' through rollers 5 and 5'. Then, the deformation of the grid 1 and the adhesion of foreign matters to the grid 1 are rectified, before the grid 1 is sent to rollers 7 and 7', it is shifted by means of a chain 8, and it is sent through rollers 10 and 10' into a kneading machine 11. As a result, even if the grid 1 is deformed and/or foreign substances adhere to the grid 1, the local thickness of the grid 1 can be reformed by means of press rollers 6 and 6'. Consequently, any jammings at pasting-hopper parts can be prevented, and the stable quality of a plate can be secured.
Patent JP-S55109490-A (JP)
Title: Treating method of cyan-containing waste water
Inventor: NAKAMURA ISEI
IPC: C02F1/54
Filed: 1979-01-29
Abstract: PURPOSE: To treat the industrial waste solutions containing cyan heavy metal complex compounds such as potassium ferricyanide and potassium ferrocyanide and other free cyans and the blood inspection waste solutions containing cyanmethemoglobin discharged from clinical inspection rooms such as of hospitals and medical centers at a high degree.  
     CONSTITUTION: Mineral acids such as sulfuric acids or hydrochloric acids are added to the cyan-containing waste solution containing organic macromolecular cyan compounds such as cyanmethemoglobin to make its pH 1W3, to which is then added the flocculant composed of strong electrolyte macromolecular anion to allow the organic cyan compounds to flocculate and precipitate and perform separation of the organic cyan compounds. Thence, mineral acids such as sulfuric acids and hydrochloric acids are added thereto to make it strongly acidic at pH 0.8 or less. Further chlorine-contained oxidizing agent such as sodium hypochlorite and bleaching powder is added to decompose nearly 100% the inorganic cyan compounds by the free chlorines produced through ordinary temperature reaction. Here, in decomposing and removing the cyans, the gas produced is passed in the alkali trap containing an aqueous alkaline solution, whereby the HCN gas is trapped. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60168571-A (JP)
Inventor: NAKAZAWA MITSUAKI
IPC: B07B13/02
Filed: 1985-01-19
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-H05192343-A (JP)
Title: Ultrasonic therapy apparatus
Inventor: KUDO NOBUKI
IPC: A61F7/00
Filed: 1992-01-21
Abstract: PURPOSE:To precisely and easily evaluate the operating function of an ultrasonic generating source. CONSTITUTION:An ultrasonic generating source 4 having ultrasonic oscillators 41-4n and a determined focus, and pulse drivers 21-2n for driving the ultrasonic oscillators 41-4n to transmit therapeutic ultrasonic waves from the ultrasonic oscillators 41-4n are provided. Further, a comparator for comparing the measurement value obtained by transmitting ultrasonic waves from the ultrasonic oscillators 41-4n by the pulse drivers 21-2n, at the time of measuring ultrasonic output, and receiving the reflected waves from a reflector set in a the focus position by the same ultrasonic oscillators 41-4n with a preset set value, and a display means 9 for receiving the comparison result of the comparator 8 and displaying when the measurement value is not coincident with the set value are provided.
Patent JP-H11204816-A (JP)
Title: Manufacture of semiconductor thin film photoelectric converter
Inventor: NISHIO HITOSHI
IPC: H01L31/04
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing at a high yield a semiconductor thin film photoelectric converter which never generates a leak current as contg. no local short circuit defective part. SOLUTION: A method of manufacturing a semiconductor thin film photoelectric converter comprising a first electrode layer 16, one or more semiconductor photoelectric unit layers 18, and second electrode layer 20 laminated on a substrate 10, applying a reverse bias voltage through the first and includes steps of the second electrodes 16, 20 within the withstand voltage of the semiconductor photoelectric unit layers 18, and thermally oxidizing or scattering the material of local short circuit defective parts between these electrodes due to the Joule's heat generated by a local short circuit current flowing concentrated at the local shortcircuit defective parts, thereby insulating these defective parts and then ultrasonically cleaning a photoelectric converter 14.
Patent JP-H08202769-A (JP)
Title: Document preparing device
Inventor: WATANABE RIEKO
IPC: G06Q10/06
Filed: 1995-01-23
Abstract: PURPOSE: To efficiently manage a document without fail by automatically selecting the document to be an object by inputting work items and processes. CONSTITUTION: An input means 10 inputs the work items or processes corresponding to the document to be prepared. Besides, a document managing information part 12 stores the document corresponding to the inputted work items or processes and stores the model of the document corresponding to the work items or processes. Further, a document selecting means 14 selects the document to be the preparing object based on the work items or processes inputted by the input means 10 and the contents in the document managing information storage part 12 and displays out the model of the document when newly preparing the document. Then, a document storage means 16 stores the newly prepared document in the document managing information storage part 12 corresponding to the work items or processes inputted by the input means 10.
Patent JP-S58124817-A (JP)
Title: Roller and its manufacturing method
Inventor: FUJII SHIGEYUKI
IPC: F16C13/00
Filed: 1982-01-22
Abstract: PURPOSE:To provide a method of manufacturing a roller which has short labor hour and time required for manufacturing by pressing a rotary shaft into the drum portion of a roller which is a thermoplastic polyester polyether type elastomer mold. CONSTITUTION:A cylindrical thermoplastic polyester polyether type elastomer mold is formed by extrusion modling, and a hole 4 for inserting a rotary shaft therethrough is mounted on the mold. In this case, the through hole 4 has a diameter a little smaller than the diameter d of a rotary shaft 2. The thus manufactured rotary drum portion 1 is put in a heating furnace to be heated, and the rotary shaft 2 is inserted in the insertion hole of the rotary drum portion, with the hole enlarged.
Patent JP-H03213907-A (JP)
Title: Assembly type device of cooking by heating
Inventor: NAKAKURA HIROFUMI
IPC: F24C7/02
Filed: 1990-01-18
Abstract: PURPOSE:To remove effectively the smoke which is produced in a calcination chamber by installing a catalyst and heating device at a section in an exhaust gas channel consisting of an exhaust gas cylinder that communicates with the calcination chamber and generating an ascending air flow by the heating device in order to make good the air flow in the exhaust channel. CONSTITUTION:A catalyst 18 and a heating device 19 are installed in the inside of an exhaust gas cylinder 17 that communicates with a calcination chamber 15. The temperature in the calcination chamber 15 reaches high temperature by energizing a heater 14 electrically and an object to be cooked is cooked, and the generated smoke is led to the exhaust gas cylinder 17. And then the smoke makes contact with a multihole catalyst 18. At this time the catalyst 18 is kept at high temperature by the heating device 19 and the smoke that passes through the holes of the catalyst 18 is separated to carbon dioxide and water. And, by the heat of the smoke, an ascending air flow is generated and the air in the exhaust cylinder 17 is led to the exhaust gas section 16 smoothly. Accordingly even if the resistance in flow channel becomes large by the catalyst 18, the air flow is smooth and the smoke is effectively removed.
Patent JP-S59209781-A (JP)
Inventor: AOYAMA TADAMASA
IPC: B25J13/00
Filed: 1983-01-24
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-H07219188-A (JP)
Title: Automatic developing device for silver halide photographic sensitive material
Inventor: KURATA NORIAKI
IPC: G03D3/06
Filed: 1994-01-28
Abstract: PURPOSE:To facilitate and speed up replenishing of a photosensitive material processing liquid and more particularly a processing liquid having fixability. CONSTITUTION:This automatic developing machine for silver halide photographic sensitive materials has a replenishing liquid supplying means 50 for replenishing a processing liquid tank 1B(7D) having the fixability with a part of the processing liquid housed in a preprocessing liquid tank 1C(7E) succeeding to the processing liquid tank 1B(7D) having the fixability and a solid processing agent supplying device 3B(8D) for supplying solid processing agents K(J) to the processing liquid replenished into the processing liquid tank 1B(7D) having the fixability or the processing liquid having the fixability.
Patent JP-H11214680-A (JP)
Title: Semiconductor device and fabrication thereof
Inventor: IKEDA KAZUTO
IPC: H01L21/336
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, and a fabrication method thereof, in which contact resistance of the lead-out electrode of an MOS transistor, or the like, can be reduced while stabilizing the electric characteristics for high temperature heat treatment. SOLUTION: The semiconductor device comprises a transistor having a gate electrode 18 and a source-drain diffusion layer 22 formed on a silicon substrate 10, an insulation film 24 formed on the transistor provided with a contact hole 26 reaching the gate electrode 18 or the source-drain diffusion layer 22, and a lead-out electrode 28 formed in the contact hole 26 and having an Six (Gey C1-y )1-x compound layer 28a connected with the gate electrode 18 or the source-drain diffusion layer 22 and a layer 28b containing a metal silicide and a metal gelicide formed on the compound layer 28a.
Patent JP-H09199054-A (JP)
Title: Balance coil
Inventor: AOKI KYOSUKE
IPC: H04N9/28
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a balance coil preventing a ferrite core from being easily moved when a rotary knob is touched for purposes other than the adjusting purpose by normally forming a gap between the rotary knob and a core holding member holding the ferrite core. SOLUTION: The outer screw 35 of a ferrite core 37 and the inner screw 47 of a core holding member 45 are integrally screwed together, and it is held in a balance coil bobbin 33 rotatably and unmovably in the axial direction of the bobbin 33. A rotary knob 53 is arranged concentrically with the core holding member 45 to form a gap 63. The gap 63 is normally maintained by a flexible frame 57, and the rotation of the rotary knob 53 is not transmitted to the core holding member 45. In an adjustment, the rotary knob 53 is thrust in the diameter direction of the balance coil bobbin 33, and the core holding member 45 is brought into pressure contact to transmit the rotation of the rotary knob 53. Even when the rotary knob 53 is touched for purposes other than the adjusting purpose, the ferrite core 37 is not moved easily.
Patent JP-H10210722-A (JP)
Title: Ac generator for vehicle
Inventor: KANAZAWA HIROYUKI
IPC: H02K19/22
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To obtain a structure whose axial length is short and which is capable of increasing and decreasing magnetic flux formed by a field winding with high controllability, by forming a permanent magnet for auxiliary excitation and an auxiliary winding for auxiliary excitation between claw-shaped poles, and electrically- connecting the auxiliary winding and the field winding in series or parallel electrically. SOLUTION: By disposing an auxiliary winding 16 and a permanent magnet 5 between the claw-shaped poles 3 of a rotor 2, and rotating them, magnetic flux is crossed at a stator winding 9 even in such a condition that the current of a field winding 4 is zero, and inductive voltage is generated. The magnitude of the generated inductive voltage is proportional to the magnitude of a current value running through the auxiliary winding 16, the strength of magnetomotive force of the permanent magnet 5, and the rotational speed of a generator. The permanent magnet 5 for auxiliary excitation generates constant magnetic flux, and the auxiliary winding 16 and the field winding 4 can be controlled individually and the respective magnetic flux are changeable. In disposing work, it is difficult to dispose the permanent magnet 5 if it has no simple structure.  It is easy to dispose the auxiliary winding 16 because of high degree of freedom until it is formed.
Patent JP-H08201520-A (JP)
Title: Distance measuring instrument
Inventor: MORISHITA ICHIRO
IPC: G01S7/48
Filed: 1995-01-24
Abstract: PURPOSE: To measure the distance to an object to be detected using a low-output laser diode. CONSTITUTION: Pulse light emitted from an LD 24 is made nearly in parallel by a focusing lens 25 to generate spot beams, is reflected by a 4-face polygon mirror 26, and a pulse counter 29 starts counting the output signal of 30MHz oscillator 30 when emitting pulse beams. When pulse beams reflected from the object to be detected is received by a PD 32, a pulse counter 29 completes counting, a CPU 21 calculates the distance to the object to be detected from the count value from the count value and displays the distance on an LED display 37.
Patent JP-H01183438-A (JP)
Title: Production of semiconductor-matrix
Inventor: KIMURA TAKAO
IPC: C03C3/06
Filed: 1988-01-19
Abstract: PURPOSE:To enable doping of a wide range of semiconductors having small particle diameters and uniform particle diameter distribution in producing the title matrix by sol gel method, by using a solution or dispersion of a semiconductor or a raw material thereof. CONSTITUTION:A solution or dispersion obtained by dissolving or dispersing a semiconductor or a raw material thereof is added to one or more of a metal alkoxide and a partial hydrolyzate.condensate of the metal alkoxide. Then the metal alkoxide or the partial hydrolyzate.condensate of the metal alkoxide is hydrolyzed and condensed to give a semiconductor-matrix. By this method, a matrix doped with a semiconductor having small particle diameter and uniform particle diameter distribution is obtained. Since a semiconductor or a raw material thereof soluble or dispersible in an organic or inorganic solvent is applicable, an extremely wide range of semiconductors can be doped.
Patent JP-H07215695-A (JP)
Title: Traveling controller for fork-lift type unmanned carrier
Inventor: SUZUKI TETSUJI
IPC: G05D1/02
Filed: 1994-01-31
Abstract: PURPOSE:To take a work even if the work is positioned aslant to a guidance line. CONSTITUTION:A fork part 13 is directed to a work 61, and an unmanned carrier 10 travels rearwards along a guidance line 60. A work 61 is positioned aslant to the guidance line 60, and a traveling distance which is made up to a timing when a fork end sensor 51b detects the work 61 after a fork end sensor 51a detects the work 61 is detected, so that the unmanned carrier 10 stops. A steering angle is computed based on the traveling distance and is maintained for steering traveling. The fork part 13 is inserted into the work 61 in parallel, and the work 61 is placed onto the fork part 13. The steering angle is maintained for advance traveling, and when the carrier detects the guidance line 60, it advances along the guidance line 60.
Patent JP-H11210871-A (JP)
Title: Shift controller for troidal type continuously variable transmission
Inventor: MURAMOTO ITSURO
IPC: F16H15/38
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To restrain an error between a motor command value of a shift controller and a motor rotating position irrespective of an assembling error or the like. SOLUTION: In a princess cam 67, gain change-over parts 67L, 67H of large feedback gain are formed for an oblique rotation angle corresponding to a reference position of a step motor in addition to sloped faces 67a, 67a' corresponding to ordinary feedback gain, and a gain value of the step motor is corrected in response to the oblique rotation angle of the gain change-over part when a detected value of the feedback gain increses.