baber/WOPTO huggingface dataset:
Patent JP-H036219-A (JP)
Title: Polyester resin and its preparation
Inventor: JO KIYOKAZU
IPC: C08G63/682
Filed: 1989-06-02
Abstract: PURPOSE:To improve the bending strength and bending modulus by reacting a polyol component contg. a specific compd. with a polycarboxylic acid component. CONSTITUTION:A polycarboxylic acid component is reacted with a polyol component contg. a compd. of formula I [wherein Y is a group of formula II or III (wherein R is a 2-34C linear or branched alkyl or alkenyl group; R' is H, alkyl, or halogen); Z is a divalent residue of a hydroxyl compd.; A is a 2-3C alkylene group optionally substd. by phenyl; (m) is 1-100; and (n) is 0-100] in the presence of a zinc acetate catalyst at 140-230 deg.C for 2-15hr to give a polyester resin having mol.wt. of 300-80000 and repeating units of formula IV (wherein X is a polycarboxylic acid residue; and Q is a polyol residue and at least a part thereof is a residue of the compd. of formula I).
Patent JP-H11334333-A (JP)
Title: Wheel axle suspension type axle
Inventor: KASAMATSU AKIRA
IPC: B60G9/04
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To suppress the transmission of the tortional oscillation of a rear axle housing to a body. SOLUTION: In this wheel axle suspension type axle, a rear axle housing 2 arranged in the width direction of a body; a final reduction gear installed to the rear axle housing 2, and to give a tortional oscillation making its center axial line as the center to the rear axle housing 2; and an upper control arm 19 to connect the body and the rear axle housing 2; are provided. In such a wheel axle suspension type axle, at the position to be the node of the oscillation mode in the tortional resonance time of the rear axle housing 2, a bracket 17 to connect the upper control arm 19 and the rear axle housing 2 is provided.
Patent JP-H04366590-A (JP)
Title: High frequency heating device
Inventor: BETSUSOU DAISUKE
IPC: H02M7/537
Filed: 1991-06-13
Abstract: PURPOSE:To reduce the loss of the main semiconductor switching element of a power converter and simplify a power source circuit for supplying a power to a control part and driving part for driving the main semiconductor switching element. CONSTITUTION:The main semiconductor switching element 6 of a power converter 3 for energizing a magnetron 12 is driven by a control part 9 and a driving part 10. A driving power source 17 and a reverse bias power source 16 are connected to the driving part 10 to reduce the loss of the main semiconductor switching element 6. The control part 9 are electrically separated from the driving part 10 by a separating means 28, so that a control power source 11 and driving power source 17 connected to the control part 9 can be commonly used.
Patent JP-H04365258-A (JP)
Title: Facsimile equipment
Inventor: TANAKA TORU
IPC: H04N1/04
Filed: 1991-06-13
Abstract: PURPOSE:To obtain technique for transmitting/receiving the multilevel gradation of image information while keeping compatibility with the facsimile equipment. CONSTITUTION:This facsimile equipment is equipped with a binary pattern transformation part 18, binary pattern inverse transformation part 20, block write control part 19, block read control part 21 and facsimile part 34 and in the case of a multilevel gradation image, it is temporarily transformed to a binary gradation image by the binary pattern transformation part 18 and the binary pattern inverse transformation part 20 and transmitted/received by the facsimile part 34. In the case of a binary gradation image, an original is divided into plural blocks by the block pattern write control part 19 and a block pattern read control part 21, inputted/outputted and transmitted/received by the facsimile part 34.
Patent JP-H10338071-A (JP)
Title: Method for transporting tire and tire truck
Inventor: MIYAHARA KAZUO
IPC: B60P7/135
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a tire transporting method and a tire truck capable of transporting many tires at a time and thereby reducing operating costs by reducing the capacity of a cargo compartment, and transporting the tires in a compressed state. SOLUTION: The cargo comportment N of a truck has a cargo compartment main body 1 and a top member 2. A beam member 12 is provided inside the side wall 10 and bottom wall 11 of the cargo compartment main body 1. Post members 13 are provided at the four corners of the cargo compartment main body 1 located behind the driver's seat. Inside each post member 13 is hydraulic cylinder 14. The bottom wall 11 is secured to the bottom 140 of the hydraulic cylinder 14, and a joint member 15 with one end secured to the top member 2 has the other end secured to the tip of a rod 141. The side wall 10 is provided with a guide member 16. A sliding member 22 with one end secured to the top member 2 is inserted into the guide member 16. A beam member 21 is provided inside the top wall 20 of the top member 2. A door 3 is provided at the rear of the cargo compartment main body 1.  An operating switch 4 for raising and lowering the top member 2 is provided on the bottom of the rear of the cargo compartment main body 1.
Patent JP-H086679-A (JP)
Title: Small-scale information processing system
Inventor: KITAHARA JUN
IPC: H04L29/00
Filed: 1994-06-23
Abstract: PURPOSE:To power ON and OFF a small-sized information process from a remote place by mounting and connecting a communication line control unit, which is supported by a power source independent of the main body of the small-sized information processor, to the small-sized information processor. CONSTITUTION:If a power-ON command to the small-sized information processor 101 is sent onto a communication line 122 while an uninterruptive power source 120 supplies electric power to the main body of the small-sized information processor 101, the CPU which controls a communication control part in the communication control unit 104 interprets this command. Consequently, the CPU controls the uninterruptive power source 120 connected beyond a power source interface 106 by using an external power source control part and the uninterruptive power source 120 supplies the electric power to the main body of the small-sized information processor 101 through a power supply conductor 114. When the main body of the small-sized information processor 101 is supplied with the electric power, the CPU of the main body brings the side of the communication line control unit 104 under its control.
Patent JP-S624885-A (JP)
Title: Method and device for local etching of cu circuit pattern on printed circuit board
Inventor: SASAKI NORIHARU
IPC: H05K3/06
Filed: 1985-06-28
Abstract: PURPOSE:To correct the defect of Cu circuit pattern on a printed circuit board by bringing the surface of a workpiece contg. a part to be etched into contact with an etching liquid so that only the part irradiated with a laser beam has the etching capacity and irradiating the laser beam on the part to be etched. CONSTITUTION:The defect part 9 of a Cu pattern on the printed circuit board 4 is projected on the cathode-ray tube 13 of a TV video monitor 12 with a TV camera 11 via a half mirror 10 set on the same axis as a laser beam and displayed in the intersection of the lines 14, 15. While watching the TV video monitor 12, an operator operates an X-Y mobile table 1 mounted with the printed circuit board 4 immersed in an etching liquid 2 stored in a tank 3 so that only the part irradiated with the laser beam has the etching capacity and positions it. Then the laser beam is irradiated from a laser beam generator 5.
Patent JP-H05150417-A (JP)
Title: Silver halide photographic sensitive material
Inventor: SASAKI MASAO
IPC: G03C7/388
Filed: 1992-04-17
Abstract: PURPOSE:To improve discoloration in the light, especially, light yellow staining without deteriorating discoloration in the dark in the fastness of a cyan dye stuff image. CONSTITUTION:The silver halide photographic sensitive material has at least one silver halide emulsion layer containing at least one yellow coupler represented by formula I in which R20 is alkyl or aryl; R21 is aryl; and Y is H or a group to be released in the course of a color development reaction. And at least one silver halide emulsion layer contains at least one organic solvent of high boiling point having a dielectric constant of <=6.0.
Patent JP-S5767403-A (JP)
Title: Transferring apparatus in tridimensional warehouse
Inventor: YONEMITSU MIKIO
IPC: B65G1/04
Filed: 1980-10-13
Abstract: PURPOSE: To make a stop position of a stacker crane accurate by providing a pulse generating device, measuring the number of signals from reference shelves throughout the shelves, storing the results in a memory device, and operating the stacker crane via a control device.  
     CONSTITUTION: A stack house 1 has the shelves whose horizontal rows are 1Wn and vertical columns are 1WN. The stacker crane is controlled by the control device 3, and runs in the horizontal direction and is vertically moved up and down. A pulse generator is provided in the stacker crane, and a pluse is generated every time the crane runs or goes up and down for a specified distance. In the memory device 4, the number of vertical and horizontal pulses, which are obtained from the reference shelves corresponding to the position of each shelf 1a of the stack house 1, is stored together with Na of the shelf. Measurement of the pulses is performed for all the shelves. For example, when a commodity is to be transferred from a shelf Na 0208 to Na 0805, said Na' are inputted to the control device 3. Then, the difference between the numbers of pulses corresponding to shelves are computed, the stacker crane is moved accordingly, and the commodity can be transferred. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08336261-A (JP)
Title: Driver system for electric vehicle
Inventor: MIYAZAKI TAIZO
IPC: H02K9/19
Filed: 1995-06-08
Abstract: PURPOSE: To obtain a driver system for electric vehicle in which enhancement of productivity and maintenability can be enhanced when the size, weight and noise of drive system are reduced by integrating a power conversion means and a motor. CONSTITUTION: A multiwinding motor 101 is combined and integrated with a power converter module 102 and liquid-cooled heat sinks 123, 322 for motor and power converter are interconnected through electric system connectors 103, 104 on the motor and power converter sides. The electric system connectors 103, 104 on the motor and power converter sides are connected in same direction as the cooling pipe connectors 105 on the motor and power converter sides.
Patent JP-S5366629-A (JP)
Title: Skid steering vehicle running controller
Inventor: AKAI HIDEO
IPC: B62D11/08
Filed: 1976-11-24
Abstract: PURPOSE: To avoid damage of a tire due to its twist and destruction of a road due to the tire's slip, wherein inside tires are not locked in the time of turning. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5666946-A (JP)
Title: Data transmission system
Inventor: KANAI KAZUO
IPC: H04L27/00
Filed: 1979-11-05
Abstract: PURPOSE:To enable to switch the operation mode of modulation and demodulation device to modulation side with the detected output of specific code, by connecting the output terminal of a demodulator to a terminal device through an OR circuit and adding its output to the rear end of the reception data obtained through an OR circuit to detect the specific code. CONSTITUTION:When an FSK wave is input to a demodulator 21 via a line 14 from a central device 11, it is demodulated and becomes a reception data at a demodulator 21. The output terminal of a demodulator 21 and the input terminal of a demodulator 22 is connected to a terminal device 12 via a wired-OR circuit 25. Further, the start code added with the first reception data is detected at a start code decoder 26 and the detected output is applied to an N-bit space decoder 27. The N-bit space decoder 27 detects the specific code added to the rear end of the transmission and reception data input via the OR circuit 25, for example, detecting the space code consecutive N-bit or more, switch from demodulator to modulator with the detected output.
Patent JP-S5932654-A (JP)
Title: Combustion chamber of engine
Inventor: TAGAMI ATSUSHI
IPC: F02B23/00
Filed: 1982-08-18
Abstract: PURPOSE:To prevent the overheat of a cylinder, increase an energy converting efficiency and improve the thermal efficiency of the engine by a method wherein a cylinder wall, opposing to the top land of a piston at the upper dead point thereof, is formed by a material inferior to the guiding part of the piston in heat conductivity. CONSTITUTION:A cylinder 2 consists of a cylinder part 2a of aluminum alloy and a sleeve 2b of cast iron, forcively fitted into the cylinder part, while an annular insulating member 14, made of ceramic or sintered alloy which is inferior to the sleeve 2b in the heat conductivity thereof, is forcively fitted into the part opposing to the top land 4a of the piston 4 at the upper dead point thereof. Accordingly, heat transfer to the cylinder is precluded in spite of a comparatively long affecting time of high-temperature combustion gas to the wall surface of the cylinder near a cylinder head, and the cylinder wall never be overheated. As a result, combustion heat, generated in the combustion chamber, operates on the piston effectively and thereby permitting to improve the thermal efficiency of the engine.
Patent JP-S62297833-A (JP)
Title: Microfilm duplicator
Inventor: SAITO HIDEKAZU
IPC: G03B27/32
Filed: 1986-06-17
Abstract: PURPOSE:To improve resolution by arranging 1st-3rd mirror members so that duplicating radiation beams reflected by two adjacent mirror members out of the 1st-3rd members form a U-shaped optical path on a vertical plane. CONSTITUTION:A duplicating cassette 12b can develop an electrophotographing film properly up to posture obtained by inclining the film side part of the cassette 12b downward at about 30 deg.. In said posture, frictional force between a film 14b and the in wall surface of the cassette 12b is properly held and the traveling efficiency of the film 14b is extremely stabilized. Thereby, a duplicating cassette 12b to be fitted to a supporting/traveling means B is arranged so as to be set up with inclined posture within 0-30 deg.. Duplicating illumination light beams L transmitted through the original film 14a are reflected in the right horizontal direction by the 1st mirror 21, vertically reflected by the 2nd mirror 22 arranged on the right side of the mirror 21, reflected in the left horizontal direction by the 3rd mirror 23 and then made incident upon the duplicating photographing film 14b. The optical path of the 1st-3rd mirrors 21-23 forms a U-shape.
Patent JP-H11322383-A (JP)
Title: Purification of product sand
Inventor: ODAWARA TAKUYA
IPC: B07B13/00
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for purifying a product sand by which a remaining soil obtained from a building site or the like, and a pit sand obtained within the range hardly causing environmental destruction can be purified to the product sand without generating a large amount of sludge. SOLUTION: This method for purifying a product sand by selecting the grain sizes of a remaining soil obtained from a building site or the like, a pit sand or the like for one or plural times, and washing the selected product sand has a step D for carrying out a soil-burning and drying of the most finely selected sand, a step E for carrying out a rolling compaction of the soil-burned and dried sand by a roller 6, and a fine particle-removing step F for selecting and removing fine particles having a diameter not larger than a prescribed diameter from the rolling-compacted soil, arranged between the final grain size-selecting step and the washing step.  The soil-burning and drying step D is carried out by a dryer 1 having plural stirring blades installed in the inner wall of a rotary dram rotating around a horizontal axis in the longitudinal direction, regulated so that hot air may be supplied from an outlet side by a burner, and having the dram tilted from the entrance side to the outlet side.
Patent JP-H05176270-A (JP)
Title: Video camera equipment
Inventor: ISHII SATOSHI
IPC: H04N5/782
Filed: 1991-06-13
Abstract: PURPOSE:To attain excellent video recording control even when a recorder is directly connected or via an adaptor to the camera by outputting automatically a relevant recording control signal from the video camera. CONSTITUTION:A VTR or a still picture recording device is directly connected to a video camera section or connected via an adaptor. In the case of direct connection, a changeover switch 311 is thrown to the position L and in the case of the connection via the adaptor, the changeover switch 311 is thrown to the position H. With a video recording switch 32 and a shutter switch 33 closed, a pulse PREC1 is fed to the VTR or the still picture recorder as a recording control signal SRC in the case of direct connection, and pulse trains PCR, PCS in the case of the connection via the adaptor are fed to the adaptor as the control signal SRC. The pulse PREC1 is used to apply video recording control to the VTR and the still picture recorder in the case of direct connection. In the case of the connection via the adaptor, the pulse trains PCR, PCS are discriminated by the adaptor to apply video recording control for the VTR and the still picture recording device.
Patent JP-H05310069-A (JP)
Title: Seat for automobile
Inventor: ONISHI KAZUHIKO
IPC: B60R7/04
Filed: 1992-05-07
Abstract: PURPOSE:To tilt a seat cushion forward so as to enable placing of goods in a trough between it and a seat back by providing a means for holding the seat cushion respectively in the normal set state and the tilted state. CONSTITUTION:When goods are to be placed on a seat, a handle 15 is released to operate a motor, and a pinion 10 is moved upward with engaged with a rack 7, and the front end of a seat cushion 2 is gradually raised. And when the pinion 10 reaches the upper end of a long hole 6 of a guide member 5 and rotation of the seat cushion 2 is stopped, the handle 15 is fastened and then, the motor is stopped. At this time, as the seat cushion 2 is held in the tilted state, the goods can be placed in a trough between the seat cushion 2 and a seat back.
Patent JP-S623695-A (JP)
Inventor: UKO MAKOTO
IPC: G21C21/00
Filed: 1985-06-28
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-H0435539-A (JP)
Title: Wide area inter-many parties conference system
Inventor: WATABE KAZUO
IPC: H04L12/18
Filed: 1990-05-31
Abstract: PURPOSE:To execute the conference as if many parties exist in the system by meeting simultaneously in one place by constituting the system so that a local communication server executes a communication between each server in a domain, and a multi-domain communication server broadcasts conference information coming from the local communication server in a transmitting origin domain into other domain. CONSTITUTION:The system is constituted of a conference information sever 11, a conference management server 12, a file server 16, a client 14, a local communication server 13, a multi-domain communication server 19, a mail server 18, and a print server 17. In such a state, the local communication server 13 executes a communication between each client 14 in a domain 15, between the client 14 and each server, or between each local communication server 13, and the multi-domain communication server 19 broadcasts conference information coming from the local communication server 13 in the transmitting origin domain 15 to the local communication server 13 in other domain 15. In such a way, the conference can be executed as if many parties meet simultaneously in one place.
Patent JP-S6123579-A (JP)
Title: Knife-line attack proof welding method
Inventor: DEWA AKIO
IPC: B23K9/23
Filed: 1984-07-11
Abstract: PURPOSE:To attain parent metal and deposited metal having high resistance against intercrystalline corrosion by laying bead on the surface of parent metal which is supposed to be thermally influenced at the time of welding and giving heat treatment for stabilization to the parent meta. CONSTITUTION:Under the state of stabilized stainless steel member forming the welded structure bead is laid 2 on the surface the area (which is making contact with corrosive fluid) which is supposed to be thermally influenced by heat in the welded part 1. That the area is treated for stabilization and processed for edge preparation, and is formed, assembled and welded. With the above-mentioned procedures, the weld can be given resistance against knife-line attacks after welding without stabilizing treatment.
Patent JP-H10335280-A (JP)
Title: Substrate-processing apparatus and substrate-processing method
Inventor: OKAMOTO TADAO
IPC: H01L21/304
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a substrate-processing apparatus and a substrate-processing method capable of satisfactorily cleaning a substrate end surface at a cutout part such as a notch and orientation flat, even when the cutout part is formed in a peripheral edge of the substrate. SOLUTION: Once a scrub cleaning processing is started, a wafer is rotated counterclockwise at a predetermined first wafer speed Vw1 in step S1. An upper-surface cleaning part and a lower-surface cleaning part are rotated counterclockwise at a first brush speed Vb1 which is higher than the first wafer speed Vw1 in step S3. As a result, the surface of a cleaning brush is moved apparently counterclockwise with respect to the wafer, so that the surface of the wafer is scrub cleaned. When first time interval is passed since the beginning of the scrub cleaning processing (YES in step 5), the rotational directions of the upper- surface cleaning part and the lower-surface cleaning part are reversed, so that the upper surface-cleaning part and the lower-surface cleaning part are rotationally driven clockwise in step 7.  Hereby, the apparent movement direction of the cleaning brush with respect to the wafer is reversed and becomes a clockwise rotation.
Patent JP-S5932208-A (JP)
Title: Stereo device
Inventor: KUBONAI HIDEO
IPC: H03F3/181
Filed: 1982-08-17
Abstract: PURPOSE:To eliminate the need for a control signal line, by transmitting an operation start signal and an operation stop signal via an audio signal transmission cord. CONSTITUTION:As audio signal sources, e.g. a record player 2, a tape deck 3 and a tuner 4 are provided. When an operation start signal is transmitted from a desired audio signal source to an amplifier 1, the audio signal from the signal source is selected automatically based on it and outputted from the amplifier 1. The amplifier 1 transmits an operation stop signal to other audio sources in operation so as to stop automatically the operation. The operation start signal and the operation stop signal are transmitted via audio signal transmission cords 20L, 20R, 30L, 30R, 40L and 40R. The control signal line is not required, because the audio signal transmission cords are used in this way.