baber/WOPTO huggingface dataset:
Patent JP-H05237723-A (JP)
Title: Wire cut electric discharge machine
Inventor: ONO YASUNORI
IPC: B23H7/02
Filed: 1992-02-26
Abstract: PURPOSE:To provide a wire cut electric discharge machine which can effectively prevent short circuit failure in a machined part where the quantity of machining changes sharply, such as the corner part of a machining route, in wire cut electric discharge machining. CONSTITUTION:A wire cut electric discharge machine has a servo feed control section 17 which detects a machining gap voltage Vg in a machining gap between a wire electrode WE and a work WP to control the relative feed speed of the work WP to the wire electrode WE, and also has an average speed computing section 27 to compute average machining feed speed obtained through servo feed control executed for a fixed time during the electric discharge machining of the work WP, and a speed clamping process section 21 which clamps the average machining feed speed computed in the average speed computing section 27 or feed speed being the average machining feed speed multiplied by a coefficient as the upper limit value of servo feed speed and can control the above feed speed to fixed clamped speed where the upper limit of the feed speed is clamped.
Patent JP-H04259470-A (JP)
Title: Injector and dose adjustor
Inventor: DEIRU KAABIN HARISU
IPC: A61M5/178
Filed: 1991-02-07
Abstract: PURPOSE: To use an injected medication liquid more accurately and effectively by storing a plunger inside a housing to apply force to a piston closing the second terminal of a container. CONSTITUTION: When a measured liquid is to be injected, a housing 12 is held by one hand, and the serration 90 of a cap 72 is gripped by the other hand. When the cap 72 is rotated CCW, the inner surface 78 having the thread ridges of the cap 72 is moved along the thread ridges 62 of a plunger 56. The plunger 56 is not moved against the housing 12 by this rotation, however the tip 84 of the end of a base section side portion 86 is retreated from a check shoulder section 49 located inside the housing 12. A scale 92 is moved above a base section terminal 16 of the housing 12 by the CCW rotation of the cap 72 to display an increment.
Patent JP-S61199250-A (JP)
Title: Optical recording and reproducing device
Inventor: TAKI KAZUYA
IPC: G11B7/135
Filed: 1985-02-28
Abstract: PURPOSE:To make precise alignment unnecessary to make an optical head and shorten the access time by providing a fiber which receives a laser light and transmits it to a recording medium and another fiber which receives a signal light from the irradiated part of the medium and guides it to a sensor. CONSTITUTION:The emitted laser light of a semiconductor laser element 10 is condensed on an incidence-side end face 14 of an optical fiber 12 for irradiated light transmission by a lens 15, and the laser light propagated in a fiber 12 is diffused from an exist-side end face 16 and is condensed on the recording surface of an optical recording medium by an objective lens 18. Meanwhile, the reflected light from the optical recording medium is received by an incident- side end face 22 of optical fibers 20 for reflected light transmission which are bundled around the fiber 12. These optical fibers 20 are branched into two, and the reflected light if guided to an optical sensor 28 for information signal detection and an optical sensor 30 for focusing and tracking signal detection from exit-side end faces 24 and 26.
Patent JP-H11224046-A (JP)
Title: Control system for planetarium hall
Inventor: TAKAO TORU
IPC: G09B27/00
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To obtain the control system for a planetarium hall which is simplified in system constitution and easily programmed. SOLUTION: This system has various devices 6...8 connected under its control and also has a client processing unit 5 on a network 3 which converts control information from a host computer 1 into control signals characteristic of the devices and outputs them. The control information from the host computer consists of a combination of general instructions specifying operations common to the different devices with high-order concepts, address information on client processing units as the opposite destinations of the general instructions, and address information on the devices to which the client processing units should output the control signals based upon the instructions.
Patent JP-H02219152-A (JP)
Title: Control system
Inventor: ASAHI NOBUYUKI
IPC: G06F13/00
Filed: 1989-02-20
Abstract: PURPOSE:To easily confirm misselection, etc., by providing an information generation part which generates and outputs a characteristic information signal corresponding to information on the kind, state, etc., of a controlled device and an analysis part which inputs the information signal from this information signal generation part and analyzes the information signal. CONSTITUTION:When an address comparator 6 outputs a true signal in response to the select signal from a control part 1, the disk device 2 which has the address comparator 6 generates the characteristic serial information signal corresponding to the information on the kind, state, etc., of the disk device 2 by an information signal generation part 11 and outputs the information signal to the control part 1. The control part 1, therefore, analyzes the inputted information signal by an analysis part 12 to obtain various information regarding the selected disk device 2, and speedily judge whether the disk device 2 corresponding to a unit address set in a unit address register 4 is correctly selected or not. Consequently, the misselection, etc., can easily be confirmed.
Patent JP-H02217496-A (JP)
Title: Electrodeposition coating device
Inventor: DEGUCHI MASAAKI
IPC: C25D13/22
Filed: 1989-02-20
Abstract: PURPOSE:To form an electrodeposition coating layer having uniform thickness in the same electrodeposition coating device regardless of the size of a material to be coated at the time of coating the material conveyed by a trolley conveyor in a coating soln. in the electrodeposition bath by appropriately controlling the voltage to be impressed in accordance with the size of the material to be coated. CONSTITUTION:Plural electrodes 5 are set in the inner side part of the electrodeposition bath 2 contg. a coating soln. 4. A material 7 to be coated is supported by a hanger 6 and moved by the trolley conveyor 3 between the electrodes, a DC voltage is impressed on the electrode 5 and the material 7 from rectifiers 11a and 11b to apply a current, and the surface of the material 7 is coated. In this case, the output DC voltages of the rectifiers 11a and 11b are allowed to differ from each other, the feeder bars 8a and 8b of a switching mechanism 12 are switched to the collector ring 13 of the hanger 6 in accordance with the size of the material 7, hence a current of uniform density is always applied to the material 7, and an electrodeposition coating layer having uniform thickness is formed.
Patent JP-S56136196-A (JP)
Title: Constant torque generator
Inventor: KOIDE HIROSHI
IPC: H02P29/00
Filed: 1980-03-28
Abstract: PURPOSE:To gain constant torque regardless of temperature fluctuation by giving the correction signals according to the detection temperature of the temperature detector having the same temperature-resistance characteristic to a rotary disc of a constant torque generator to the speed controlling circuit or to the magnetic circuit. CONSTITUTION:When a driving shaft 11 of a motor 1 is made to rotate at a fixed speed, en bloc a magnetic circuit part 13 rotates and a rotary disc 16 relatively crosses the magnetic flux of the gap 15 so that an eddy current generates to receive the torque in proportion to the number of revolutions. On the other hand a temperature detector having the same temperature-resistance characteristic to the rotary disc 16 is arranged near the rotary disc 16 to detect the resistance fluctuation at the temperature fluctuating time as opposed to the reference temperature to give the temperature compensation signals to the speed control circuit of the motor or to the magnet circuit part 13 to gain the fixed torque.
Patent JP-S51114851-A (JP)
Title: Waveform rectifier
Inventor: AKITA SHIGEYUKI
IPC: H03K3/45
Filed: 1975-04-01
Abstract: PURPOSE: A wavform rectifier which is empowered to rectigy input signal waveforms and judge polarity by employing self-nuclear formation magnetic wires. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02217470-A (JP)
Title: Formation of thin film
Inventor: SAKA TAKASHI
IPC: C23C16/00
Filed: 1989-02-20
Abstract: PURPOSE:To effectively form a thin film on the surface of an oxide base mate rial by previously forming metallic intermediate film such as Cr on the surface of the base material in the case of forming the thin film on the surface of the oxide base plate by a CVD method while utilizing gaseous hydrogen as carrier gas. CONSTITUTION:In the case of forming a TiB2 thin film on the surface of an oxide base material 20 such as ferrite in a reactor 10, a metallic intermediate film such as Cr is previously formed on the surface of the base material 20. Gaseous H2, gaseous Ar and gaseous BCl3 are introduced into this reactor 10 from the bombs 12, 14, 26 and plasma is generated by utilizing both a high frequency induction coil 16 and a high frequency oscillator 18. Further gaseous TiCl4 gasified in a saturator 24 is supplied into the reactor 10 while utilizing gaseous H2 as carrier gas and the TiB2 thin film is formed on the base material 20. Thereby the smooth TiB2 thin film is formed without etching the surface of the base material 20 by gaseous H2.
Patent JP-S61200022-A (JP)
Title: Control method for operation of compressor in car air conditioner
Inventor: SUDO YUKIO
IPC: B60H1/32
Filed: 1985-02-27
Abstract: PURPOSE:To reduce loss in energy and improve feeling by operating a compressor with its full volume when the temperature of a suction system is above a first set temperature while operating it with its half volume when the temperature is between the first and a second set temperatures, and stopping the operation at temperatures below said second set temperature. CONSTITUTION:When the temperature of an evaporator 6 is above a fist set temperature T1, a compressor 2 is operated with its full volume, when the temperature of the evaporator 6 is between the first set temperature T1 and a second set temperature T2, the compressor 2 is operated with its half volume and, when the temperature of the evaporator 6 is below T2, the operation of the compressor 2 is stopped. When heat load is small or medium, the rate at which the compressor 2 is operated with half volume, increase, thereby, making the ON-OFF cycle of the compressor 2 longer, i.e., reducing the frequency. Accordingly, loss in energy can be reduced, increasing an energy saving effect. And, except for only a slight shock and noise to a driver, deterioration in driving feeling can be prevented.
Patent JP-H10215930-A (JP)
Title: Cloth bag for storing precise mechanical instrument such as high-grade camera or electronic machine instrument
Inventor: KANEKO TETSUYA
IPC: A45C13/00
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To improve mold resistance and the buffering function of bottom by arranging a buffering member composed of a plate-shaped urethane foamed material interposing a buffer sheet inside the bottom of main body while sandwiching it, and making a lining around the main body of lid into gas permeable fabric. SOLUTION: A soft synthetic resin plate-shaped member 5 composed of the urethane foamed material, etc., arranged around the inside of lid 3 and main body 1 has a lot of regularly or irregularly opened small holes 6, provides a function for preventing the deformation of bag and provides a function as a gas permeable buffering member as well. Besides, at a position inside the bottom of main body, the buffering member is arranged while interposing the buffer absorptive sheet, which is sandwiched, arranging a lot of small bags sealed with air between the two layers of soft synthetic resin plate-shaped members composed of urethane foamed materials or the like. Roughly woven fabric, for example, is used for linings 1B and 3B as lining materials around the inside of lid 3 and main body 1 so that the bag providing gas permeable functions can be provided.
Patent JP-S55137842-A (JP)
Title: Wire cut type electric discharge machining
Inventor: SUGIYAMA HIDEHIKO
IPC: B23H7/02
Filed: 1979-04-03
Abstract: PURPOSE:To enable working in the case that the distance between the wall of a recess and a groove is small, by providing a wire guiding plate which has a guiding part to guide an electrode wire. CONSTITUTION:A lower wire guiding plate 22 is secured by a fixation bolt 21 and a stopper 13c on the front end of the horizontal part 13b of a supporting member 13 whose bent part is fitted with a guiding roller 20. The lower wire guiding plate 22 is made of sapphire or the like which has an electric insulating property and a wear-resisting property. A guiding groove 22a of V-shaped cross section is provided on a part of the peripheral surface of the guiding plate to guide an electrode wire 2. One half of the thickness t of the lower wire guiding plate 22 is made smaller than the distance B between the wall of a recess 14c and a groove 18. The side face of the lower wire guiding plate 22 is shaped like a boat.
Patent JP-H07246857-A (JP)
Title: Cruise control device for internal combustion engine
Inventor: KIKORI SHIGEO
IPC: B60W30/00
Filed: 1994-03-10
Abstract: PURPOSE:To detect a acceleration demand without specially installing a means for detecting it, when the acceleration demand is made during the cruise control. CONSTITUTION:In the middle of an intake passage 2, a subthrottle valve 3 which is opened and closed by the operation of a step motor 8 and a main throttle valve 4 which is interlocked with an accelerator pedal 5 are arranged in series in succession from the upstream side of the intake passage 2. In the main throttle valve 4, an actuator 11 for cruise control which is equipped with a diaphragm type actuator 12, etc., is installed. During the cruise control, an electronic controller (ECU) 41 controls the actuator 11 for cruise control, and the main throttle opening degree is kept within a specific orange from the value which is obtained by adding a specific constant to the subthrottle opening degree. Accordingly, even if the acceleration demand is transmitted from a driver during the cruise control, the main throttle opening degree is increased, and such an increase is detected by a main throttle sensor 31.
Patent JP-S61201357-A (JP)
Title: Information processor
Inventor: YAMAMOTO SUMIO
IPC: G06F13/00
Filed: 1985-03-02
Abstract: PURPOSE:To prevent disorder in case of a failure in system startup due to misoperation by providing a means which checks the justice of an initialization program. CONSTITUTION:When a system initialization button is pressed, a system initializing signal is passed through an initializing signal line 11 to start an initializing circuit 21. The initializing circuit initializes respective devices and then stores input/output control information which is required to read bootstrap record in a main storage device 2 and sends a request to read the bootstrap record to an input/output processor 4. The input/output processor 4 reads the bootstrap record from a peripheral device 5 and stores it in the main storage device 4, and reports the completion to the initializing circuit. The initializing circuit 21 on receiving it starts a bootstrap record checking circuit 22. The bootstrap record checking circuit 22 uses the input/output control information to compares specific contents of the bootstrap record with a bootstrap record ID held in its circuit, thereby displaying dissidence on a display panel 23 when they are not coincident or starts an arithmetic processor starting circuit 24 when so.
Patent JP-S51115548-A (JP)
Title: Method of applying water paint
Inventor: OOTO TOORU
IPC: B05B7/16
Filed: 1975-04-04
Abstract: PURPOSE: Method for applying water paint which comprises atomizing said paint by compressed air previously heated by a heater, and simultaneously spraying hot air to the atmosphere in which said paint is atomized. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07225166-A (JP)
Title: Semiconductor pressure sensor device
Inventor: KAMOTA HIROKI
IPC: H01L29/84
Filed: 1994-02-14
Abstract: PURPOSE:To provide a pressure sensor device which can easily mount a pressure sensor. CONSTITUTION:A protruding sensor positioning part 6 which is curved at the upper edge part for the position of a pressure introduction port 7 is provided on the upper surface of a packaging substrate 5. An end face 1a at the electrode pad side of a pressure sensor 1 is allowed to contact the sensor positioning part 6 and the pressure sensor 1 is packaged on the packaging substrate 5, thus easily packaging the pressure sensor 1, supporting a bonding wire connected to an electrode pad at the sensor positioning part 6, and preventing short- circuiting failure due to the contact between the bonding wire and the pressure sensor 1 due to falling shock etc. Also, the disconnection of the bonding wire by the sensor positioning part 6 can be prevented.
Patent JP-H05210363-A (JP)
Title: Driving method for image display device, and image display device
Inventor: SAKURAI KATSUTO
IPC: G02F1/136
Filed: 1992-01-31
Abstract: PURPOSE:To suppress moire to a signal of frequency higher than the frequency of sampling and to reproduce a more faithful image by interposing a low-pass filter or integrating means whose time constant is larger than a sampling time in an image signal line, and cutting the high frequency component of an input image signal. CONSTITUTION:A data sampling circuit is composed of polysilicon or amorphous silicon. This circuit consists of shift registers and inputs a transfer clock 10 and input timing data 11. Further, this circuit includes parts 16-18 of delay flip-flops 14 and a control circuit which controls sampling transistors(TR) 15 of respective data lines. The low-pass filter 13 having the specific time constant tauis interposed in the image signal line 12, and consequently the image signal is integrated with the time constant tau, so that the frequency component which is higher than 1/tau is cut. The integral value of the level of the image signal in one picture element section can be written, so the more faithful image can be reproduced.
Patent JP-H03243334-A (JP)
Title: Laminate
Inventor: NODA MASAYUKI
IPC: B32B5/26
Filed: 1990-02-21
Abstract: PURPOSE:To obtain the characteristics of high frequency, and make machinability excellent, and further restrain the thermal expansion in the direction of the plane by constituting the layer of a base material that consists of the layer of a glass fiber woven fabric and the layer of an aromatic polyamide fiber nonwoven fabric being laid over at least one surface thereof, and specifying the glass chemical composition. CONSTITUTION:This laminate is constituted such that the layer of a base material infiltrated with resin comprises the layer of a glass fiber woven fabric and the layer of an aromatic polyamide fiber nonwoven fabric being placed on at least one surface thereof. And, the glass chemical composition of the glass fiber woven fabric is allowed to be 50-75wt.% in SiO2, 15-35wt.% in Al2O3, 5-15wt.% in alkaline earth metallic oxide, and 5wt.% or below in alkaline metallic oxide. And, the thickness of layer of the aromatic polyamide fiber nonwoven fabric in its surface is preferably to be 100-400mum with respect to the thickness of layer of the glass fiber woven fabric. By making the laminate into a ratio of the component mentioned-above, it becomes possible to make the thermal expansion small, and also insure the machinability therefor.
Patent JP-S57155674-A (JP)
Title: Optical character reading method
Inventor: TOMONO KOUZOU
IPC: G06K9/68
Filed: 1981-03-20
Abstract: PURPOSE:To improve the reading accuracy for a reading system of a character train printed in font, by defining the result of the second recognition of the character train as a result of reading when the font value larger than the prescribed level exists with the maximum number of characters. CONSTITUTION:Each character of a character train on a slip is scanned and recognized, and this result is totalized for each font to examine the result of the totalization. In case a certain font has a larger number than the prescribed value compared with other fonts with the maximum number of characters, a recognition dictionary 6 including only the relevant font is used to recognize the characters again. This result is defined as a result of reading. If no satisfactory font exists, the first result of recognition is defined as the result of reading. Thus the misreading or the reject can be greatly decreased.
Patent JP-S54132952-A (JP)
Title: Winch drum
Inventor: MIURA TATSUO
IPC: B66D1/26
Filed: 1978-04-06
Abstract: PURPOSE: To protect a wire rope from damage, by providing an auxiliary drum in a main drum rotatably coupled to a driving shaft through a clutch.  
     CONSTITUTION: The main drum 5 for winding the wire rope 4 is rotatably coupled to the driving shaft 3, which is driven by a motor through a driving gear 2. The clutch, which consists of a shifter 14 provided with a spline 15 and a planetary gear 13 provided with a spline 16, is installed between the main drum 5 and the driving shaft 3. The auxiliary drum 6 is fixed on the driving shaft 3 inside the main drum 5. A wire hole 8 is perforated through a wire rope winding side 7 of the main drum 5. When the driving shaft 3 is rotated, a guide wire 9 fixed on an end of the wire rope 4 is wound on the auxiliary drum 6 and the wire rope 4 is thereafter wound on the main drum 5 by its rotation so that the wire rope 4 is prevented from being wound on the auxiliary wire 9. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10238558-A (JP)
Title: Clutch engaging disengaging device
Inventor: IWAO NOBUYUKI
IPC: B60W10/00
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a time delay occasioned by release of a reaction force, start release of a reaction force at a timing optimum to an operation state, and improve the operation feeling of an accelerator pedal. SOLUTION: A clutch engaging disengaging device 1 is constituted in a manner to be provided with automatic engaging disengaging means 2, 62, 67, 34, 42, 44, 54, 69, 7, 78, and 72 to effect automatic engaging and disengaging of a clutch 8 along with gear shift operation. In this case, the clutch engaging disengaging device comprises reaction force exerting means 2, 62, 68, 51, 79, 72, and 95 to exert a reaction force to the return side on an accelerator pedal 55 during automatic disengagement of the clutch 8; reaction speed control means 93 and 94 to control a reaction force exerting speed or a release speed; and reaction force time deciding means 72 and 75 to decide a reaction force exerting time (h) based on the number of revolutions of an engine and the speed of a transmission 76.
Patent JP-H03245163-A (JP)
Title: Electrophotographic copying device
Inventor: SUKETOMO SEIJI
IPC: G03G21/00
Filed: 1990-02-23
Abstract: PURPOSE:To prevent an adverse effect on a device by residual ozone by providing an ozone removing means which is actuated for a specified time after finishing transfer so as to remove ozone gas evolved by an electrostatic charging means. CONSTITUTION:A photosensitive body 1 is electrostatically charged by the electrostatic charging means 2 and an image is formed on the photosensitive body 1. After finishing the transfer of the image to a printing medium 3, the ozone removing means 4 is actuated for the specified time to remove the ozone gas evolved by the electrostatic charging means 2 until finishing printing. Since the ozone gas does not remain in the device, the adverse effect on the device such as the deterioration of the photosensitive body 1 or the retrogradation of the electrostatic charging means 2 caused by the residual ozone gas is prevented and the image flowing which initially occurs at the time of performing printing again after leaving the device unused for a long time is also prevented.