baber/WOPTO huggingface dataset:
Patent JP-H0526343-A (JP)
Title: Control device for automatic transmission
Inventor: SATO SUSUMU
IPC: F16H59/68
Filed: 1991-07-17
Abstract: PURPOSE:To prevent lockup shocks and the trouble of an engine by properly setting a lockup control variable for a clutch using the history of past lockups when an accelerator is stepped so that a lockup is provided when a vehicle is started and not provided when a clutch pressure plate is re-stepped on. CONSTITUTION:A control unit obtains throttle opening information 13 and velocity information 15 and uses a lockup determination map to determine whether or not the stepping-on of a clutch pressure plate in question is contained in the lockup area of the map. If not, the control unit 1 determines that the clutch pressure plate has been re-stepped on and sends a duty signal to a torque converter telling it to provide the maximum current value otherwise, a rotational deviation (e) is determined from an engine rotation signal 12 and an input rotation signal 14 and feedback control causes a lockup duty signal 16 to be generated based on the rotational deviation (e). When the rotational deviation (e) becomes smaller, the control unit 1 switches feedback control to start controlling the torque converter 7.
Patent JP-H08332788-A (JP)
Title: Cover material for bankbook with antibacterial property
Inventor: HAYASHI YOSHINORI
IPC: B32B27/18
Filed: 1995-06-07
Abstract: PURPOSE: To enhance the clean image of a financial institution and to provide a bankbook usable by a bankbook user with anxiety by giving antibacterial property for bacteria or mildew such as yellow staphylococcus or coliform to a cover material for the bankbook having excellent offset printability and dot printability. CONSTITUTION: A resin layer containing antibacterial zeolite particles and inorganic filler is provided on a base material. A resin layer containing an inorganic filler is provided on the material and a resin layer containing antibacterial zeolite particles and inorganic filler is further provided thereon.
Patent JP-S5965406-A (JP)
Inventor: MARUYAMA SATORU
IPC: H01C7/112
Filed: 1982-10-07
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-S5879583-A (JP)
Title: Treatment for waste water
Inventor: KAMIJIYOU YASUHIKO
IPC: C02F1/02
Filed: 1981-11-04
Abstract: PURPOSE:To oxidize and decompose harmful volatile materials in the stage of concentrating waste water contg. harmful volatile materials by evaporating operation and incinerating the same by mixing the evaporating steam contg. the harmful volatile materials directly with the high temp. waste gases produced by incineration of concd. liquid without condensing said steam. CONSTITUTION:Waste water A contg. harmful volatile materials is supplied to a heater 1, where the waste water is heated by heating steam B to evaporate part of said water  to concentrate. The waste water after concentration is discharged through a discharge port 1c, and is supplied into a combustion furnace 2 by means of a pump 5; at the same  time said water is sprayed together with a spraying medium C in the furnace 2. The sprayed liquid is decomposed and incinerated instantaneously under conditions of 750- 1,150 deg.C in-furnace temp. and 1.15-1.5 excess air rate. On the other hand, the steam contg. the harmful volaticle materials generated by the concentrating operation in the heater 1 is supplied through an outlet 1d then through a supply path 2c into the lower part of the furnace 2, where the steam is mixed with the high temp. waste gases contg.  oxygen after the incineration of the concd. liquid, whereby said materials are oxidized and decomposed and are made pollution-free. Thereafter the mixture is conducted into a dissolving tank 4 which the mixture is discharged as waste water and waste gases.
Patent JP-2001004012-A (JP)
Title: Pulley unit
Inventor: FUJIWARA HIDEKI
IPC: F16H55/36
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of a pulley unit provided with a one-way clutch. SOLUTION: A one-way clutch 3 and a slide bearing 4 are arranged adjacently in an axial direction in an opposed annular space of concentrically arranged inner/outer two annular units 1, 2, the slide bearing 4 is fixedly externally fitted to the inner annular unit 2 in a form of slide contact with an internal peripheral surface of the outer annular unit 1, a seal 5 sealing a slide contact surface of the slide bearing 4 with the outer annular unit 1 is mounted to the slide bearing 4, and the seal 5 is formed only of an elastic material. By thus using the slide bearing 4 and the seal 5 formed only of an elastic material, cost can be markedly reduced compared to the case of using a rolling bearing or a seal with annular core metal as in a conventional case.
Patent JP-H0845094-A (JP)
Title: Optical disk device
Inventor: IGARASHI SHUICHI
IPC: G11B19/12
Filed: 1994-07-28
Abstract: PURPOSE:To easily and surely assure interchangeability of an optical disk which is a recording medium by making it possible to obtain a tracking error signal of sufficient magnitude even from the conventional optical disk designed to use near IR light as a laser beam. CONSTITUTION:An identifying means 11 identifies whether the installed optical disk is designed to execute recording or reproducing by the laser beam of a wavelength of 670 to 840nm which is the wavelength longer than 450 to 550nm which is the specified wavelength or not. An offset generating means 12 is so composed as to apply a stationary offset to the focus error signal of a focus servo system.
Patent JP-S6154413-A (JP)
Title: Constant ratio mixing and supplying device for fluid of different kind
Inventor: SHIMOZONO TOSHIAKI
IPC: B01F15/04
Filed: 1984-08-24
Abstract: PURPOSE:To obtain a constant mixing ratio speedily all the time even in case of fine variation of liquid which flows through a flow meter by transmitting the rotation of rotor of the flow meter directly to a gear pump. CONSTITUTION:The flowmeter 1 has the rotor 20 rotates through the operation of the 1st fluid which flows from an intake 1a to an outlet 1b, a rotating shaft 34 which is rotated by the rotation of said rotor 20 is supported on a pump case 31 fixed to the flowmeter 1, and a speed change means is arranged between the rotor shaft 21 of the rotor 20 and rotating shaft 34. Then, the pump case 31 incorporates the gear pump 30 which consists of the 1st pump gear 35 fixed to the rotating shaft 34 and the 2nd pump gear 36 rotating by engaging the 1st pump gear 35 and forces the 2nd fluid from a suction port 31a to a discharge port 31b. One terminal of a pipe 37 is connected at the other terminal to a nozzle 40 inserted into the outlet 1b of the flowmeter 1 is connected to the discharge port 31b of the gear pump 30.
Patent JP-S6331809-A (JP)
Title: Suspension control method
Inventor: SUZUKI TAKAO
IPC: B60G17/015
Filed: 1986-07-26
Abstract: PURPOSE:To restrain the change of vehicle posture in a braking condition and enhance comfortability in riding by changing suspension characteristics to the rigid side at the start and the termination of braking and to the flexible side at the intermediate stage of braking. CONSTITUTION:When a vehicle has been turned into a braking condition, suspension characteristics are changed. In this case, the suspension characteristics are changed (S2) to the more rigid side at the start of braking (S1). Also, when a predetermined time has elapsed (S3) from the start of braking, the suspension characteristics are changed (S4) to the more flexible side. And after a predetermined time has further elapsed, the suspension characteristics are changed (S6) to the more rigid side at a predetermined time (S5) near the stop of a vehicle due to braking. More particularly, the suspension characteristics are changed to the more rigid side only at an initial braking stage and a braking termination stage, thereby attaining the restriction of a change in body posture and the improvement of comfortability in riding.
Patent JP-H1069742-A (JP)
Title: Improved method of radial self propagating pattern generation for writing disk file servo
Inventor: TIMOTHY CHIEINAA
IPC: G11B21/10
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To minimize an error by optimizing at least one operating parameter in a self servo writing system using a measured mark and whereby reducing the error introduction into positional information written after that. SOLUTION: A read back signal from a reading control electronic system 29 is fed to an amplitude demodulator circuit 34, and the amplitude is converted into a digital value with an A/D converter 36 at the time of being determined with a sequence controller 33 and timing controller 32. The output is fed to an analog divider 40 and the signal is divided by a normalized value stored in a memory 38. The output of the analog divider 40 is inputted into a subtracter 42 and subtracted from the reference value taken out of the memory 38 to make a positional error signal PES.  The signal PES is inputted into a servo controller 44, converted into a suitable regulation control signal, converted into analog with a D/A converter 46 and amplified, applied to an actuator 24, and a recording converter 22 is approximately transferred in the radial direction with respect to a recording medium 26 with the signal PES.
Patent JP-H1119640-A (JP)
Title: Water purifying device
Inventor: KATO ISAO
IPC: C02F1/00
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To supply water to a terminal even at the time of becoming impossible to supply the water to the terminal caused by the clogging in a water purifying unit, or the trouble or the like of a water supply valve. SOLUTION: This device is constituted so as to provide a water purifying unit 10 for purifying flowing-in raw water such as city water and for supplying the water to a terminal such as a faucet through a pipe line. In this case, a flow sensor 16 for detecting the flow of water in accompany with the opening of the terminal and mounted on a water purifying pipe 13 at the downstream side of the water purifying unit 10, a by-pass pipe 17 for supplying the raw water to the terminal by detouring the water purifying unit 10, a water supply valve 15 and a by-pass stop valve 18 for switching so as to selectively feed the water to either one of the water purifying unit 10 or the by-pass pipe 17 and a control means for controlling the water supply valve 15 and the by-pass stop valve 18 based on the flow rate detected by the flow sensor 16 are provided.  As the result, when clogging is caused in the water purifying unit 10, the raw water is suppling to the terminal through the by-pass pipe 17.
Patent JP-2000006198-A (JP)
Title: Injection molding die
Inventor: MORIYA NORIYUKI
IPC: B29C45/27
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To prevent phenomena such as burning, cold slag and a jetting pattern from occurring by insulating a nozzle receiver part from a stationary mold body using a heat insulating material of specific heat conductivity. SOLUTION: A thermoplastic resin to be supplied to an injection molding machine 1 is melted and then is injected into an injection molding die 1 from a nozzle 43 which comes into contact with a nozzle receiver part 23. The injected molten resin is injected into a cavity in the clamped injection molding die 1 from a gate 25 passing through a sprue formed in a sprue bush 22. After cooling, the die 1 is opened to remove the resin from the cavity. The nozzle receiver part 23 is thermally insulated from the sprue bush 22 mounted on a stationary mold body 21 using a heat insulating material 24 with 0.05 cal/ cm.s. deg.C or less heat conductivity, so that the molten resin at the tip part of the nozzle 43 can be maintained at a high temperature.  Thus it is possible to prevent a cold slag from being generated and avoid the generation of a jetting pattern and form moldings with good appearance quality.
Patent JP-H053015-A (JP)
Title: Radiation detector
Inventor: KINUGAWA KAZUNORI
IPC: H01J47/02
Filed: 1991-06-20
Abstract: PURPOSE:To prevent a false imaging of the tomogram image by making mutual connection between, and fixation of, the electrodes at an opposite end to that upon which radiation is incident, and thereby zeroing the fluctuations in the output signal. CONSTITUTION:The interval between support plates 10 and 12 is regulated by instruction plates 14, 16. An insulation plate 18a is connected to the support plate 10 while an insulation plate 18b to the support plate 12. A large number of electrode plates 20 are disposed at intervals in a manner that the upper and lower ends thereof are fixed to the insulation plates 18a, 18b respectively. The resulting structure is accommodated within a vessel filled with a xenon gas. The electrode plate 20 arrangement is prepared by alternately arranging a number of biasing electrodes and a number of electrolytically dissociated current detection electrodes. A long-sized strip of adhesive agent 22 is uniformly formed by mixing a main agent and a hardening agent in the ratio of 7:3. The strip formation face is provided at an opposite end to that upon which X-rays are incident, and each electrode plate 20 is fixed at three positions. This construction enables avoiding the influence of the vibrations from the bearings or motors, and preventing the fluctuations of the output current (electrolytically dissociated current), thus preventing a false imaging of the tomogram image.
Patent JP-S5799495-A (JP)
Title: Marine steering device
Inventor: BABA MASANAO
IPC: B63H25/10
Filed: 1980-12-15
Abstract: PURPOSE:To prevent a shock of wave from being applied to an inner cable, by axially slidably providing each pulley, wound with the inner cable of handling and steering units, and screwing a steering screw of the steering unit to a steering pipe. CONSTITUTION:A steering wheel is mounted to one end of a driving shaft 4 in a handling unit 2, and an operating main shaft 5 is fitted to the other end and turned together with the shaft 4. A handling side pulley 6 is axially slidably fitted to the shaft 5 so as to turn with the shaft 5. An inner cable 9 is stopped to the pulley 6, and a guide 8 of the inner cable 9 covers the pulley 6. A driven pulley 13 is axially fitted slidably to a driven shaft 12 in a steering unit 10 so as to turn with the shaft 12, and the inner cable 9 is stopped to the shaft 12. A steering screw 14 is enclosed by a guide pipe 15 and screwed to a steering pipe 16 to which a steering rod is pivotally mounted. The both units 2, 10 are coupled through an inner cable tension adjusting device 21 by a conduction pipe 20 to which the inner cable 9 is inserted. A shock of wave is applied to the screw 14 but not transmitted to a speed increasing means 19, not resulting in the factor for extension of the inner cable 9.
Patent JP-H0342841-A (JP)
Title: Hetero-junction bipolar transistor
Inventor: KATO RIICHI
IPC: H01L29/737
Filed: 1989-07-10
Abstract: PURPOSE:To increase working speed by composing an emitter layer of InP while constituting one part of the emitter layer and a base layer so that one part of the emitter layer and the base layer consist of GaInAsP having a composition lattice-matched with InP, and the composition ratio of P to As in a base.emitter junction satisfies specific conditions. CONSTITUTION:In the hetero-junction bipolar transistor, InP is used in an emitter region as a wide band.gap material and GaInAsP in a base region as a narrow band.gap material, a region in which a composition is changed so that a band.gap is reduced toward the collector side from the emitter side is formed in emitter.base regions, and (tauB+tauB) is minimized in trade-off between the emitter charging time tauE and the base transit time tauB when the composition ratio beta of P is set so as to satisfy the inequality of 0.3<=beta<=0.7 when a material composition in an emitter.base junction is brought to Ga0.47(1-beta)In0.53+0.47betaAs1-betaPbeta, thus acquiring an InP/GaInAsP based HBT of ultra-high speed.
Patent JP-2000013126-A (JP)
Title: Antenna
Inventor: AOYAMA HIROSHI
IPC: H01Q9/30
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To suppress heat generation owing to the power loss of a radiating electrode and to reduce wavelength fluctuation by providing the radiating electrode whose one end is a free end in side an insulator and/or its outer face and providing an electrode whose width is larger than the line width of the radiating electrode at the other end of the radiating electrode. SOLUTION: An antenna has an electrode 3 whose width is larger than the line width of a radiating electrode 2 so that it is electrically connected to spiral radiating electrodes 2 formed on the outer face of an insulator 1. The electrode 3 is formed so that a ratio (b/a) between the line width (a) of a conductor line and the width (b) of the electrode 3 becomes 1.5-20. Heat generation owing to the power loss of the radiating electrode is radiated at the electrode 3, the temperature rises of the radiating electrodes 2 and the insulator 1 are suppressed and the fluctuation of an antenna wavelength can be reduced. When the ratio (b/a) between the maximum width (b) and the width (a) of the radiating electrodes 2 is below 1.5, it is not sufficient for radiating generated heat owing to the power loss of the radiating electrodes 2 at the electrode 3.  When it exceeds 20, the insulator 1 should be enlarged.
Patent JP-S5967771-A (JP)
Title: Picture reader
Inventor: NISHIDA YOSHIO
IPC: H04N1/46
Filed: 1982-10-08
Abstract: PURPOSE:To attain ease of assembling and adjustment of a device and to improve the quality of reproduced picture, by using a linear image sensor and replacing a filter at each scanning in the main scanning direction so as to separate color in time division. CONSTITUTION:A lamp (l) and the 1st mirror are moved incorporatedly from a position shown by solid lines to a left position shown by dotted lines, and the 2nd and the 3rd mirrors are shifted by a half distance during this movement. The original is scanned in the sub-scanning direction by the movement of the scanning optical system. In the figure, S is a linear image sensor and the arrangement of photodetectors is extended in the vertical direction of this paper. A filter disc F is split into two as shown in the figure, one division RX is a red cut filter and the other half N is a light decreasing neutral filter and a detecting mark (d) is provided at the boundary of both divisions on a circular frame. While the detecting mark (d) is detected and the filter disc F turns by about a half turn, the front face of a lens L is covered with the red cut filter RX and the CCD completes one scanning during that time.
Patent JP-S6420739-A (JP)
Title: Method and system for switching radio channel for mobile body communication
Inventor: ITO SADAO
IPC: H04B7/12
Filed: 1987-07-16
Abstract: PURPOSE:To prevent momentary interruption of communication by setting the frequency of a carrier of a 2nd radio channel so as to be substantially equal to the frequency of the carrier of a 1st radio channel during reception thereby switching the channel to the 2nd radio channel. CONSTITUTION:If the communication quality is deteriorated below a prescribed criterion while one radio base station and a mobile station make communication through a channel (old channel), prior to the communication through the changeover of the channel in use with other channel (new channel) with other radio base station satisfying communication quality requirements, the intermediate frequency of two channels is made equal to each other substantially and switching reception means 64-1 and a switching transmission means 64-2 are switched reciprocally at a speed not giving any effect onto a communication signal thereby applying communication in parallel with the old and new channels tentatively. Then the quality of the new channel is checked during the changeover and when the quality is confirmed to be at a prescribed level or over, the switching is finished and communication is executed through the new channel only. Thus, the momentary interruption of communication due to channel changeover is not caused.
Patent JP-H0621676-A (JP)
Title: Heat dissipating housing
Inventor: HASHIMOTO DAIJIRO
IPC: H05K7/20
Filed: 1992-07-06
Abstract: PURPOSE:To improve heat dissipation efficiency of a built-in heating body by mounting the built-in heating body, by providing an air circulation fan to blow air downward in the inside and by providing a bottom board in close contact with a floor. CONSTITUTION:Since a heat dissipation type housing is mounted with a bottom board 2 in close contact with a floor and a ventilation direction of a fan 4 is made downward, a large part of heat generated from a heating body 3 is conducted from the bottom board 2 to a surface or an inside of a floor of high heat conduction through circulation air flow and is dissipated effectively. The remaining part of heat generated from the heating body 3 is dissipated from an outer peripheral surface of the housing 1 as heat convection of the air in contact therewith. Therefore, the quality and performance of an electric and electronic member or a unit contained in the housing 1 can be ensured and the reliability of the entire device can be also improved.
Patent JP-H092436-A (JP)
Title: Supplementary equipment for packing
Inventor: YAMAMOTO KOHEI
IPC: B65B67/12
Filed: 1995-06-20
Abstract: PURPOSE: To make it possible to smoothly insert and efficiently pack into a bag even what has a smooth surface and tends to stick to the bag, such as some vegetables, by virtue of a small, structurally simple piece of equipment which can be introduced even to a small-scale plant without trouble. CONSTITUTION: A device comprises a packing bag-holding frame 2 having an opening allowing an object for packing through and a support stand 3, 4 for supporting the opening of the holding frame 2 substantially horizontally. A bag H of plastic film is placed with its bottom up and over the holding frame 2 and an object for packing N is pushed into the holding frame 2 from over the bag H. The object for packing N is inserted into the bag H as the bag H is turned upward and packed.
Patent JP-H1034130-A (JP)
Title: Method for processing drainage containing low-concentration oil
Inventor: KOZUKA TAKASHI
IPC: C02F1/40
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To make n-hexane extract at most a specified effluent standard provided by the Clean Water Law (Japan) and to prevent oil from floating up and sticking to enable the drainage thereof by bringing oil and fat in drainage containing low-concn. oil into contact with lipase by means of a simple installation such as a line mixer and processing it. SOLUTION: By bringing drainage containing low concn. oil, such as cooling drainage during casting, into contact with lipase and decomposition oil and fat, n-hexane extract is decreased to at most 300ppm. In this case, the oil-contg. drainage is preferably separated in advance into oil and fat part and separated water with a n-hexane extract of at most 200ppm by means of an oil trap, etc. In addition, in this method for processing, the oil-contg. drainage is pref. brought into contact with lipase with a concn. of 1,000-10,000 unit/l at least for 1.5hr and as the lipase, such as lipase that is prepd. by using triolein emulsion as a substrate and has a working temp. of 30-80 deg.C and a working pH of 3.5-12 and is pref. produced from Pseudomonas sp.SD705 strain, is used.