baber/WOPTO huggingface dataset:
Patent JP-2001070821-A (JP)
Title: Grinder
Inventor: UEDA HIDETOSHI
IPC: B02C18/24
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a grinder low in power consumption when grinding. SOLUTION: This grinder is provided with a grinding chamber 5 having a feeding port 2 for introducing a material to be treated, a rotary cutting blade 8 disposed freely rotatably at the bottom surface of the grinding chamber 5, a discharge passage 12 for discharging the ground material ground by the rotary cutting blade 8 disposed at the bottom surface of the grinding chamber 5, a grinding part-driving motor 11 for rotatably driving the rotary cutting blade 8, a motor driving circuit for controlling the current applied to the grinding part-driving motor 11, a current detecting part for detecting the current value of the input current to the grinding part-driving motor 11 and a control part.  In such a way, the movement control of the motor driving circuit is executed so as to input the input current from a prescribed phase angle (α1) to π to the grinding part-driving motor 11 by the motor driving circuit when the current value detected by the current detecting part becomes less than a prescribed current value.
Patent JP-H02122363-A (JP)
Title: Execution of decentralized application system
Inventor: DEBUIDO UERU SHIYOOTAA
IPC: G06F9/46
Filed: 1989-09-29
Abstract: PURPOSE: To permit comparatively multiple users to access to the same distributed application program almost in the same period when they want to by initializing a part existing in the host of the application program after virtual computers are generated and before an initial request is received. CONSTITUTION: An interactive data processing terminal 21 has a processing unit 31 containing a micro processor 32, a memory 33 and a control block 34. In such a case, a host processor generates at least two virtual computers made into a travel preparation completed state. Various parts are packed into the virtual computers by initialing the part existing in the host of the application program after the virtual computers are generated and before the initial request is received. Thus, a request for a conversation with the designated distributed application program is allocated to one virtual computer into which the host part of the distributed application program is packed and which is in an idle state.
Patent JP-S62113629-A (JP)
Title: Tonneau cover device for automobile
Inventor: SUZUKI TAKESHI
IPC: B60R5/04
Filed: 1985-11-11
Abstract: PURPOSE:To prevent an engaging knob from generating rattling sound during running of a vehicle, by storing the engaging knob in a side cover so that the engaging knob may be held in a locked state. CONSTITUTION:A storage section 9 is formed in a side cover 8 on each side of a storage box 4, being directed rearward. This storage section 9 is provided therein with upper and lower plates 11 for holding an engaging knob 7 vertically at both sides. During a tonneau cover 5 being stored, the engaging knob is stored in the storage section and therefore it is possible to enhance the external appearance of the tonneau cover device. Further, a projection 12 is formed on the inside surface 10a of the upper plate 10, and is adapted to be fitted in a recess 13 in the engaging knob 7 so that the knob 7 may be held in a locked condition within the storage section 9. Therefore, it is possible to prevent the engaging knob from generating rattling sound due to vibration during running of the automobile.
Patent JP-H0672639-A (JP)
Title: Reel
Inventor: TAKINAMI EIKICHI
IPC: B65H75/14
Filed: 1991-09-30
Abstract: PURPOSE:To provide a reel which can attain cost reduction, facilitate discard work at the time of discard, and improve transporting efficiency without becoming bulky at the time of delivery. CONSTITUTION:This reel is provided with a jointed part 34 which rises from a condition along flange plates 32, 33 and is separated between the flange plates 32, 33 at a prescribed interval when one side and the other side of the flange plates 32, 33 are jointed to each other and the two flange plates 32, 33 are relatively-moved in their diametrical direction to the surfaces of the plates.
Patent JP-H0883468-A (JP)
Title: Electronic album
Inventor: MIZUNO HIROSHI
IPC: H04N5/78
Filed: 1994-09-09
Abstract: PURPOSE: To effectively reproduce and preserve picture data photographed by an electronic still camera as continued group photographs, just like a user arranges general still photographs in an album, preserves them and appreciates them. CONSTITUTION: A region of a recording medium 1 is divided into three regions. Signals of background sound and effective sound are previously inputted to a sound signal area 2. Picture data photographed by an electronic still camera is inputted to a filing area 4. A control signal area 3 is inputted to the sound signal area 2. A signal controlling timing, a reproducing time and a reproducing method with which picture data inputted to the filing area 4 is reproduced adjusting to background sound and effective sound is previously inputted.
Patent JP-H0893967-A (JP)
Title: Carrying-in device for cable protecting pipe in conduit line laying
Inventor: FUKUYA TOSHIYASU
IPC: F16L3/22
Filed: 1994-09-20
Abstract: PURPOSE: To safely and efficiently carry a pipe into a groove under excavation for laying a conduit line. CONSTITUTION: Two bilaterally symmetric frames 1 to be suspended on the side wall of an excavated groove D can be regulated in the mutual distance. Each frame forms the carrying-in space for a pipe P by a locking bar 11 op the side wall side, a suspending bar 14 on the groove inside, and connecting bars 12A, 12B for mutually connecting the both. A carrying-in part 2 is formed of a guide bar 21 extended to the upper part of the frame, a releasing bar 23 extended from the lower part, a locking bar between the both, a plurality of pipe receiving members 24A-24F alternately protruded toward the inside in opposition to the suspending bar, and an energized spring for suspending the pipe receiving members in such a manner as to be capable of rising and lowering.  The pipe getting into the frame from the guide bar is fallen by the dead weight, and collided with the first pipe receiving member, but the pipe receiving member is instantaneously lowered to absorb the shock by the energized spring. Since the pipe is successively fallen zigzag on the pipe receiving members, the shock is moderated by the energized spring, and the pipe can be safely and efficiently carried into a prescribed position in the groove.
Patent JP-S63106817-A (JP)
Title: Clock circuit
Inventor: SATO TATSUO
IPC: G06F1/08
Filed: 1986-10-24
Abstract: PURPOSE:To improve performance to be immune from temperature fluctuation by outputting any of outputs of plural oscillators different in oscillating frequency depending on the detected temperature. CONSTITUTION:The titled circuit is provided with plural oscillators 100, 200 having different oscillation frequencies, a temperature detection circuit 300 detecting a temperature and a switching circuit 400 outputting any of outputs of the plural oscillators 100, 200 in response to the temperature detected by the temperature detection circuit 300. When the temperature of a data processing unit is high, e.g., 100ns clock is outputted and when the temperature is low, e.g., a 100ns clock is outputted. Thus, a proper clock in response to the temperature is obtained and the performance of the data processing unit is enhanced.
Patent JP-H1197241-A (JP)
Title: Manufacture of oxide garnet film
Inventor: NAKAYAMA MITSUGI
IPC: H01F10/24
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To improve the number of magneto-optical element chips which can be fabricated by orienting an oxide garnet substrate in such a predetermined direction as to easily cause breakages of crystal. SOLUTION: Oxide garnet films are grown on both surfaces of an oxide garnet substrate in a melt by a liquid-phase epitaxial method. The oxide garnet substrate at that instance is oriented within ±5 deg. of such a direction  110}  112} or  123} as to easily cause breakages of crystal. After the garnet film crystal has been formed, the substrate is spontaneously split using thermal stresses during the process of cooling the resultant substrate to room temperature. Thus, two substrates, each having the oxide garnet epitaxial film grown only on one surface thereof, are obtained at the same time. As a result, the number of magneto-optical chips that can be prepared at one time can be improved significantly.
Patent JP-H05193845-A (JP)
Title: Car floor correcting device for hydraulic elevator
Inventor: ENOMOTO ATSUSHI
IPC: B66B1/40
Filed: 1991-10-01
Abstract: PURPOSE:To provide a car floor correcting device for a hydraulic elevator wherein in-out handling to/from a car of an automatic conveying vehicle or the like, associated with operation of the elevator, can be facilitated by decreasing a level difference between a car floor and a landing floor, when the car during stopping is sunk. CONSTITUTION:A landing call detecting device 17 of a stop story of a car is provided, to lift the car by an upper floor aligning relay 7 when this device 17 is actuated, and to stop once the car when reaching an action point of a lower floor aligning switch 4a, and next to lower down the car by a lower floor aligning relay 8 performing floor aligning action, so that a level difference between a car floor and a landing floor is decreased.
Patent JP-H02100016-A (JP)
Title: Polarization non-dependence type optical circuit and device thereof
Inventor: KONNO YOSHIHIRO
IPC: G02B27/28
Filed: 1988-10-07
Abstract: PURPOSE:To execute single core type bidirectional optical communication at a low loss by separating and synthesizing an incident light beam to ordinary light and extraordinary light by a double refractive element and a non-phase inversion type element, separating an incident light from an opposite direction to ordinary light and extraordinary light, reflecting the light by a total reflecting mirror provided with a slit, reflecting the light by a total reflecting mirror, separating the light to the other optical system, and synthesizing the light to the ordinary light and the extraordinary light. CONSTITUTION:The beam from P1 transmits the total reflecting mirror (a) with the slit and is made incident on a planar double refractive crystal (b). The ordinary light and the extraordinary light are separated therein. The ordinary light and the extraordinary light are rotated 45 deg. by a Faraday rotator (c) and transmit the planar double refractive crystal (d). The ordinary light and the extraordinary light are thereafter rotated 45 deg. by a Faraday rotor (e) and are synthesized by the planar double refractive crystal (f). The incident light from P2 is reflected to the position different from the beam position in a forward direction in the total reflecting mirror part (a) with the slit. The ordinary light and extraordinary light made incident to the mirror of the total reflecting mirror (a) and reflected sideways are synthesized by the planar double refractive crystals (g), (h). The single core type bidirectional optical communication to the longer distance, the higher density of transmission wires, etc., are enabled in this way.
Patent JP-H1096735-A (JP)
Title: Aerial discharge type dispensing device
Inventor: KAWANABE JUNICHI
IPC: G01N1/00
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a dispensing device capable of providing high dispensing accuracy even in the case of discharging a minute quantity of sample in air and shortening a dispensing time. SOLUTION: The suction and discharge force of a sample is generated by a syringe pump 15, and the suction and discharge force is transmitted to a nozzle 1 sucking and discharging the sample through washing liquid. A pump controlling means supplies a drive signal prescribing a pump driving speed to the syringe pump 15, and at discharging the sample, it drives the syringe pump 15 following to a rectangular pump driving speed characteristic having steep speed change in the first transition and the last transition. At sucking the sample, an air layer is formed between the washing liquid and the sample.
Patent JP-2000090297-A (JP)
Title: Automatic ticket examination machine
Inventor: CHIKU KAZUHIRO
IPC: G07B11/00
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To prevent the endless belt from being worn or made dirty by conveying and holding the first train ticket between a read head and a write head without using a stopper. SOLUTION: Train tickets (1) and (2) inserted from a slot 1 are separated by a separating part 3 and the first train ticket (1) is guided through a read head H1 to a holding part 4 by a wing W. The second train ticket (2) is guided to a write head H2 by the wing W and after new data are written, this ticket is checked by a verified H3, punched/printed by a punch/print part P and held by a stopper S. When the train ticket (2) is turned into write processing state on the write head H2, the train ticket (1) is returned from the holding part 4 to a carrier path L, written, verified and punched/printed similarly to the train ticket (2). When both the train tickets (1) and (2) are held by the stopper S, the stopper S is released and the train tickets (1) and (2) are ejected to an ejecting port 2 while being laminated.
Patent JP-H1077215-A (JP)
Title: Raw material for cosmetic material and composition of cosmetic material comprising the same
Inventor: KORESAWA TAKESHI
IPC: A61K8/00
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for cosmetic material which can use as an excellent cosmetic material, smoothly passing a comb through hair and giving no stiff feeling to hair after washing, in the case used as a cosmetic material composition for hair, for example, hair rinse and hair treatment and also can use as a cosmetic material, excellent in dispersibility of pigments and showing no sweating phenomenon during storage, in the case that it is used as a solid cosmetic material such as rouge, eyeliner and foundation. SOLUTION: This composition is composed of 0.1-10wt.% of a saccharide fatty acid ester which contains a monoester in an amount of 20wt.% or less and is composed of a fatty acid with a carbon number of 18-22 and 0.05-10wt.% of siloxanes of more than at least one kind selected from among methylpolysiloxane, methylphenylsiloxane and methylpolycyclosiloxane.
Patent JP-S61133656-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: IKEDA SHUJI
IPC: H01L27/092
Filed: 1984-12-03
Abstract: PURPOSE:To decrease a short channel effect and to improve a withstanding voltage, by providing an offset structure for the source and drain regions of an MOS transistor (Tr) with respect to the gate so that the structure is continued to a channel layer having the same conducting type. CONSTITUTION:The Figure shows the case when the device is applied to a CMOS. Source and drain regions 7 and 7 or an N-channel MOSTr1 are constituted by high-impurity concentration N<+> type semiconductor layers 8 and 8, which are formed in an offset structure with respect to gates, and low-impurity concentration N type semiconductor layers 9 and 9, which are continued to the layers 8 and 8 and extended to the lower part of the gate. Source and drain 13 and 13 of a P-channel MOSTr2 are constituted in an offset structure with respect to a gate electrode 12. The structure is connected to the lower side of the gate electrode 12. i.e., P type channel layer 15, which is formed on the surface of the channel layer 14.
Patent JP-H0596387-A (JP)
Title: Method for reforming surface of metallic sheet
Inventor: SERIZAWA TOMOKO
IPC: B23K26/00
Filed: 1991-10-02
Abstract: PURPOSE:To improve the rigidity without thickening the thin wall metallic structure like metallic sheet and to execute with surface treatment of painting and plating, etc., having stability in the long term. CONSTITUTION:A laser beam 1 which can be collected to the high peak power density irradiates the front surface of the metallic sheet 4 with the prescribed pattern, the rigidity of the metallic sheet 4 is improved by utilizing the impact hardening, the front surface of the metallic sheet 4 is roughened and the surface treatment is executed.
Patent JP-2000095811-A (JP)
Title: Production of polyethylene or polypropylene
Inventor: PYURUNA CHANDO SHISHUTA
IPC: C08F10/00
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing polyethylene or polypropylene controlled in the component ratio of atactic/isotatic of the polypropylene. SOLUTION: This method for producing a polyethylene or an isotactic polypropylene or a polypropylene consisting of a mixture of an atactic polypropylene and an isotactic polypropylene comprises a process bringing ethylene or propyelene itself, or a mixture of ethylene or propylene, and one or more kinds of α-olefins into contact with a preliminary catalyst containing a mixture of a racemic stereoisomer and a meso stereoisomer of a metallocene catalyst, and a cocatalyst selected from a group consisting of tris(perfluorophenyl)borane and isobutylalumoxane or a cocatalyst selected from a group consisting of dimethylanilinium tetrakis(perfluorophenyl)borate and triphenylmethyl tetrakis(perfluorophenyl)borate under polymerization conditions.
Patent JP-S62114301-A (JP)
Title: Suspended line type directional coupler
Inventor: MIYAZAKI MORIYASU
IPC: H01P5/18
Filed: 1985-11-13
Abstract: PURPOSE:To improve the directivity of a coupler by providing a cut-out part in a dielectric substrate in each o inner conductors arranged close to each other and lessening the effect of wavelength reduction due to substrates in the odd mode to equalize approximately phase speeds of even and odd modes. CONSTITUTION:Dielectric substrates 3 on which the first and second inner conductors 1 and 2 are arranged close to each other are arranged between outer conductors 4 of a suspended line type directional coupler. These substrates 2 are arranged in parallel with outer conductors 4, and strip conductors 1a and 1b and strip conductors 2a and 2b are formed in parts where inner conductors 1 and 2 are close to each other, and a cut-out part 6 is formed across the section where substrates 3 are close to each other. The effect of wavelength reduction due to substrates 3 in the odd mode is lessened to equalize approximately phase speeds of even and odd modes, thus improving the directivity of the coupler.
Patent JP-H0568361-A (JP)
Title: Rotor core for high speed electric rotating machine
Inventor: HATANO KAZUHISA
IPC: H02K17/16
Filed: 1991-09-06
Abstract: PURPOSE:To make it possible to withstand against necessary centrifugal force with minimum leakage flux by forming rotor core slots containing rotor bars having a plurality of protrusions symmetrically to the diametrical line of the rotor core while directing toward the outer edge of the rotor core. CONSTITUTION:When an AC current having predetermined frequency is fed to a stator winding 5, a moving field is generated in a stator core 4 and a flux circulates through a rotor core 1. A part of the circulating flux causes a leakage flux between two protrusions 2b of the rotor core 1 but the majority of the flux is contained in an interlinking rotor core slot 2 to feed current through rotor bars having same cross-sectional dimensions. Shortest distance at the protrusion 2b, i.e., the thickness (y) of the rotor core 1, is designed to be distributed to the vicinities of the tops of protrusions 2b at two points and to withstand against centrifugal force. Consequently, the rotor core does not break down but sustains rotation stably. Furthermore, loss due to flux leakage can be reduced because the shortest distance (y) can be reduced at the protrusion 2b.
Patent JP-H0198790-A (JP)
Title: Multifunctional piping
Inventor: NAKAJIMA TAKASHI
IPC: H02G1/06
Filed: 1987-10-08
Abstract: PURPOSE: To prevent vibration and damage so that communication cables will not contact the internal liquid directly by embedding the communication cables in the lining material and fixing the lining material on the interior side of the pipe. CONSTITUTION: A lining material 2 having the shape of a tube is constituted by attaching a water-preventive film 4 on the inner side of a porous soft material 3 such as felt. Communication cables 5 are embedded in the felt 3 impregnated with a thermosetting resin. The lining material is laid inside a pipe 1. The thermosetting resin impregnated in the felt 3 is cured by heated water flowing through the inner side of the lining material 2. In this way, the lining material 2 in which communication cables 5 are embedded is fixed on the inner side of the pipe 1.
Patent JP-H04133853-A (JP)
Title: Anti-icing system in ventilator for vehicle
Inventor: NISHIYAMA MITAMI
IPC: B61D27/00
Filed: 1990-09-26
Abstract: PURPOSE:To prevent icing on the air-intake side of a ventilator for a vehicle, which is provided with at least two air passages in which an air-intaking role and an air exhausting role are switched depending on the advancing direction of the vehicle, by installing a heat generating body at each air passage and exciting the heating body on the air-intaking side. CONSTITUTION:A ventilation port 10, which is provided to a vehicle body 11, is connected to a passenger room or to a main motor and formed by a letter-T- shaped fixed plate 9 into two air passages 10a, 10b in which the opening parts open to the opposite side to each other. In this case, heating bodies 1, 2 are provided to a curved surface 6 on the air passage 10a side of the letter-T-shaped fixed plate 9 and to a curved surface 7 on the air passage 10b side of the fixed plate 9, respectively. The electric current supply to the heating bodies 1, 2 is controlled by a controller 4 in such a way that the supply is made only when it is judged that the air-passage 10a serves as the outside air intaking passage, which is subject to icing, and that the passage 10a should be heated up, based on an outside air temperature detection signal 3a from an outside air temperature sensor 3 and on a vehicle advancing direction signal 5a from a vehicle advancing direction detector.
Patent JP-H06106433-A (JP)
Title: Vibration damping device of moving body to be guided by linear rolling guide device
Inventor: TANAKA SHINJI
IPC: F16F15/023
Filed: 1992-09-24
Abstract: PURPOSE:To execute the guidance of a moving body by a linear rolling guide device where the adjustment between a liquid bath and a slider is possible. CONSTITUTION:The vibration of a track fixed to a bed 1 and a column 7 connected to a bearing of a linear guide device constituted by a bearing which is slidably supported by this track is damped by providing a liquid bath 14 arranged on the bed 1 in parallel with the track and an elastically deformable slider block 16 on the column so that a part may be immersed in the viscous liquid 15 to be supplied to the liquid bath 14, and thereby executing the elastic deformation of the slider block 16 by a bolt 17 penetrating the bottom surface of the column 7.
Patent JP-H03117676-A (JP)
Title: Fuel injection device
Inventor: EGUCHI NOBUJI
IPC: F02M47/00
Filed: 1989-09-29
Abstract: PURPOSE:To improve controllability of low pressure injection by a method wherein a boosting injector and a normal injector are mounted facing mating cylinders. CONSTITUTION:In a controller 32, during middle and high load running, fuel accumulated in an accumulator 27 is fed to a boosting injector 15 of each cylinder 11 by switching a switching valve 24 to form high pressure injection. Meanwhile, during low load running of an engine, the switching valve 24 is switched in a reverse direction, and fuel pressurized by a fuel injection pump 19 is fed to a normal injector 16 mounted to a boosting injector 15. This constitution selectively performs high pressure injection and normal injection by switching the different types of injection, and compensates controllability of high pressure injection for poorness by performing normal injection on the low speed side or during low load running.