baber/WOPTO huggingface dataset:
Patent JP-S59136153-A (JP)
Title: Centrifugal screening apparatus and method
Inventor: REONHARUTO SHIYUPIIBUOOKU
IPC: B04B7/16
Filed: 1983-09-27
Abstract: In a centrifuge sieve drum, wherein the inner surface of the drum is lined with a support arrangement carrying wear-resistant sieve or screen rods, there is obtained a compensation of the different thermal expansions of the sieve rods and the support arrangement in that, the sieve rods comprise an axially extending web and the support arrangement comprises identically shaped grooves or slots engaged by the webs. Each web and its associated groove or slot may be designed, for example, as a dovetail guide. Thus, while the sieve rods may expand or contract in longitudinal direction or in the direction of the lengthwise axis of the drum, the sieve rods are, however, immovable in radial direction and in circumferential direction. Such a support arrangement can be efficiently manufactured by simultaneously cutting, such as by milling the grooves or slots and sieve openings or slots in a convex outer surface using a triple cutter, such as a milling cutter, and by subsequently bending the supporting arrangement to form a concave surface and inserting the same into the drum.
Patent JP-S57102510-A (JP)
Title: Supercharger for motorcycle
Inventor: SENZAKI SENKICHI
IPC: F02B37/00
Filed: 1980-12-17
Abstract: PURPOSE: To set the appearance of a motorcycle well, by branching a plurality of mufflers from the expansion chamber of the exhaust line of the motorcycle downstream to its turbocharger.  
     CONSTITUTION: After the exhaust gas of an engine 4 provided in the center of a motorcycle goes out of the exhaust turbine 6 of a turbocharger 9, the exhaust gas enters into an expansion camber 5c through a pipe 5b and is then divided through pipes 5d into a pair of mufflers 5e extending on both the sides of the motorcycle. Since the mufflers 5e are located on both the sides of the motorcycle, its appearance can be set well. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04371636-A (JP)
Title: Precast concrete floor member
Inventor: KOBAYASHI TSUNEO
IPC: E04F15/18
Filed: 1991-06-21
Abstract: PURPOSE:To obtain a floor unnecessitating to construct the upper floor with supports, by providing grooves crossing to each other on the surface of the body and containing signal cables in the grooves. CONSTITUTION:The body 1 of a flat plate is composed of cement like Portland cement, sand, gravels, etc. Next, two grooves 2 containing signal cables 9 in the longitudinal direction of the surface of the body 1. And in the direction making right angles with the grooves, a plurality of grooves 3 are provided with every specified interval. And a step is provided at the grooves 2, 3 to substantially make a flatface with the upper face of the cover and the upper face of the body when putting the cover 5. And further, an indoor wiring terminal 6 is buried to join an electrical cable 7 to the body 1. In this way, it is possible to obtain a floor unnecessary for construction of an upper floor by supports and also having the same function as a double-floor.
Patent JP-H0642630-A (JP)
Title: Power transmission gear controller for vehicle
Inventor: KATO CHIAKI
IPC: F16H61/16
Filed: 1993-04-26
Abstract: PURPOSE:To enable speed change so as to meet the intention of a driver by limiting up-shift even if the rate of the present torque ratio to the desired torque ratio exceeds a predetermined one when a set torque ratio range selector is operated to increase the minimum torque ratio. CONSTITUTION:In a torque ratio controller 4 for changing the torque ratio between the input and output members of a continuously variable transmission 2 by an actuator 10 according to the output of a set torque ratio range selector 3, a present torque ratio detecting means 41 and a table torque ratio calculating means 42 for calculating table torque ratio are provided. A desired torque ratio is set according to the rate of the table torque ratio to the set minimum torque ratio, and an up/down shift signal is outputted according to the rate of the present torque ratio to the desired torque ratio. Then, when a set torque ratio range selector 3 is operated to increase the minimum torque ratio, up-shift is adapted to be limited even if the rate of the present torque ratio to the desired torque ratio exceeds a predetermined one.
Patent JP-2000014180-A (JP)
Title: Optical disk unit
Inventor: SUZUKI HIROYASU
IPC: G11B17/04
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk unit which allows an optical disk to be smoothly loaded and unloaded. SOLUTION: A motor drive control circuit 7 comprises a power amplifier portion 2 which drives a motor 1, a motor current detecting portion 3 which detects driving currents passed through the motor 1, an AD converting portion 4 which converts analog signals from the motor current detecting portion 3 into digital signals, a motor driving voltage control portion 5 which outputs optimum driving voltages to the motor 1 according to digital signals from the AD converting portion 4, and a DA converting portion 6 which converts digital signals from the motor driving voltage control portion 5 into analog signals. Thereby a motor driving voltage is increased with increase in motor 1 driving current.
Patent JP-S62284141-A (JP)
Title: Bath device with electromagnetic induction heater and its system
Inventor: OGAWA KEN
IPC: F24H1/00
Filed: 1985-08-12
Abstract: PURPOSE:To hold the hot water temperature in a bath tub at a constant temperature automati cally by forming a recessed section at a desired position on the side surface of a bath tub and operating an electromagnetic induction heater provided at the position corresponding to a magnetic metal plate in the recessed section by a command from a control section connected to a hot water supply device, etc. CONSTITUTION:A recessed section 2 which protrudes to the outside from a bath tub 1 is provided with an electromagnetic induction heater 3, and in this recessed section 2 the hot water in the bath tub can make convection flow and, at the same time, since a shielding cover body 2b is removably installed to the opening face 2a of the recessed section, human body 11 will not contact the heater 3. The inside of the recessed section 2 with a magnetic metal plate 3a is completely covered by a first seal body 2c except for open face 2a. Further, in the outside of the recessed section 2 an electromagnetic induction heater 3b placed at a corresponding position of the magnetic plate 3c is also covered by a second seal body 3c in such a way that water can not intrude into the heater 3b. This heater 3b is connected to an electromagnetic induction heating control circuit 8a and when a command is given to a control circuit 8d from a control section 8, the heater 3 starts temperature holding at a hot water temperature that has been set, while comparing the hot water temperature by a hot water temperature sensor 7.
Patent JP-H0469165-A (JP)
Title: Grinding method
Inventor: YAGUCHI HARUO
IPC: B24B41/02
Filed: 1990-07-06
Abstract: PURPOSE:To obtain a finishing face of high accuracy, by stopping a table once at the moving ends in the right and left directions and moving the table, after moving a column in the specified quantity. CONSTITUTION:Grinding of the body to be worked is performed by moving a grindstone 4 in the vertical direction, moving a column 2 supporting the grindstone 4 with its reciprocating in the force and aft direction and moving a table 5 on which the body to be worked is placed with its reciprocation in the right and left direction. In this case, the table 5 is once stopped at the moving end in the right and left direction and moved after moving the column 2 in the specified quantity. The adverse effect onto the finishing face due to the vibration of the column 2 moving time is thus eliminated and the finishing face of high accuracy can be obtained by moving the table 5 and column 2 alternately.
Patent JP-H10331860-A (JP)
Title: Plastic shaft coupling
Inventor: MORI YOSHIO
IPC: F16D1/10
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide the manufacture of a plastic shaft coupling which reduces its component parts in number, and lowers its weight and costs. SOLUTION: This shaft coupling is provided with a non-slip 2-1 at its coupling part with a shaft, a screw stopping hole 4 for being fixed with the shaft, and with a seat 5 at a surface normal to the axial direction, a recessed shaped portion 5-1 and a projected shaped portion 5-2 are provided for the aforesaid surface, and their recessed and projected shapes are so formed that they are meshed with each other while being kept in an appropriate clearance in position and shape in such a way that core slipping between their axes can be absorbed when they are faced to each other. The shaft coupling is formed by means of plastic molding, using metal molds adapting these shapes, and these molded parts are fixed with each other using screws 3-1 and 3-2 for a driving shaft 6 and a driven shaft 7 so as to be meshed with each other.
Patent JP-S5877842-A (JP)
Title: Carboxylic acid, its derivative and their preparation
Inventor: TAKAYANAGI HISAO
IPC: A61K31/20
Filed: 1981-11-05
Abstract: NEW MATERIAL:The 9-halogeno-8-substituted-oxy-8-substituted-oxy-4-methyl-4- nonenoic acid of formulaI(X is halogen; R is H or lower alkyl; R<1> and R<2> are lower alkyl or R<1> and R<2> together form a lower alkylene) and its derivative. EXAMPLE:1-Chloro-2,2-dimethoxy-6-carboethoxyethyl-5-heptene. USE:Synthetic intermediate for (1RS,4SR,5RS)-4-(4,8-dimethyl-5-hydroxy-7-nonenyl)- 4-methyl-3,8-dioxabicyclo-[3,2,1]-octane-1-acetic acid of formula II having high activity as a contraceptive. PROCESS:The compound of formulaIwherein R is R<3> can be prepared by reacting the 1-halogeno-2-substituted-oxy-2-substituted-oxy-5-hydroxy-6-methyl-6-he ptene of formula III with the acetic acid orthoester of formula IV (R<3> is R<1> or R<2>) in the presence of a weak acid.
Patent JP-S5967947-A (JP)
Inventor: HARA SHINJI
IPC: A61F7/08
Filed: 1982-10-12
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-S6420504-A (JP)
Title: Production of semiconductor device
Inventor: YONEYAMA MASAHIRO
IPC: H01L27/14
Filed: 1987-07-15
Abstract: PURPOSE:To provide a specified transmittance and to stabilize device characteristics by forming colored films of desired colors on a surface and patterning the films by photolithography and etching. CONSTITUTION:An intermediate layer 2, the colored film 2 and a photoresist 4 are formed successively on an underlying pattern 1. The colored film 3 consists of the photoresist colored with a dye. After the polyimide film 3 is etched through the photoresist 4, the photoresist 4 is removed. The polyimide films colored to respective colors are similarly patterned when 3 colors are required.
Patent JP-H05346677-A (JP)
Title: Electrophotographic sensitive body and electrophotography
Inventor: YAGI SHIGERU
IPC: G03G5/10
Filed: 1992-06-12
Abstract: PURPOSE:To provide a durable amorphous silicon photosensitive body without causing any picture quality defect in relation to a substrate and an electrophotography using the same. CONSTITUTION:This electrophotographic sensitive body consists of at least a conductive substrate 1, a photoconductive layer 2 and a surface layer 3. The indentation hardness of at least the surface of the substrate is controlled to >=100 Vickers hardness, the photoconductive layer 2 consists essentially of the amorphous silicon contg. hydrogen and/or halogen, and the surface layer 3 consists of the amorphous silicon contg. one among nitrogen, oxygen and carbon, the amorphous carbon contg. <=50atomic% of hydrogen and/or halogen or the laminate of both materials.
Patent JP-S6154410-A (JP)
Title: Safety device of three-dimensional measuring machine
Inventor: SHIZURI AKIHIKO
IPC: G01B21/20
Filed: 1984-08-27
Abstract: PURPOSE:To prevent a Z axis structure from falling securely in safety by uniting a Z-axis structure and the stationary body of the measuring machine body with each other mechanically by a locking means when the pressure in a cylinder drops by a specific value below the secondary air pressure of a pressure control valve which generate specific secondary air to be supplied to the cylinder for the air balance of the shaft structure. CONSTITUTION:The total weight of members which constitute the Z-axis structure 6 is balanced with the air pressure of a cylinder device 17. An abnormality detecting valve device 61 compares the pressure right after the secondary-side output of a flow rate control and pressure reduction valve 35 which sets the pressure in the cylinder 19 of the air balance device 17 to pressure matching with the weight of the Z-axis structure 6 with the pressure in the cylinder 19. When the pressure in the cylinder 19 drops by the specific value below the pressure right behind the secondary-side output, the cylinder device 53 is released and a lock pin 52 is inserted into either lock hole 42 of a lock member 41 through the operation of a spring 54. Consequently, the relatively simple constitution which uses only the air circuit prevents the Z-axis structure 6 from falling owing to the pressure drop in the cylinder 19.
Patent JP-H0527939-A (JP)
Title: Information processor
Inventor: MATSUYAMA YOICHI
IPC: G06F3/048
Filed: 1991-07-18
Abstract: PURPOSE:To provide the information processor which can store history along with the corresponding image information, can read the relative picture information together with the history by a simple operation and can realize the information. CONSTITUTION:The history of the information inputted from an input part 7 is stored in a history preservation part 11, and the display state of a picture is stored in a picture information preservation part 23 in relation to these histories to be stored. Thus, when the read of the stored history information is instructed from the input part 7, the history is read from the history preservation part 11, and the picture information related to the history is read from the picture information preservation part 23 and displayed at a display part 24.
Patent JP-H0618064-A (JP)
Title: Air-conditioner
Inventor: KATO TADAHIRO
IPC: F25B1/00
Filed: 1992-07-06
Abstract: PURPOSE:To suppress the noise level of a compressor motor to a low value even when a heating load is increased by a method wherein a compressor is contained in the case of an outdoor unit composed of a heat accumulator sealed with a heating medium heat-exchanged with a refrigerant. CONSTITUTION:A heat accumulator 22 is composed of a shell and tube type heat-exchanger. A refrigerant flows through a heat transfer pipe 22a and a shell 22b is filled with a heating medium. A heat accumulator 22 is formed as a case 52 of an outdoor unit 50. The case 52 is formed such that the shell 22b is formed by overlapping two steel sheets with each other and the heat transfer coil 22a is laid in a coil-form manner. This constitution increases surface density of the case 52, whereby rotation noise of the motor of the compressor 1 is hard to permeate the case 52 and further reduces a noise level.
Patent JP-S6238762-A (JP)
Title: Method and device for controlling wave height of flux
Inventor: HONDA MICHIHARU
IPC: H05K3/34
Filed: 1985-08-13
Abstract: PURPOSE:To apply exactly a flux in case of soldering, by controlling a wave height within an allowable limit by a wave height signal which is outputted, based on a wave height of the flux, which is displayed on a monitor television. CONSTITUTION:A waver surface 14 of a flux flowing out of a nozzle 13 is caight by a television camera 31, and this image 15a is reflected on a monitor television 33. Subsequently, when the image of the wave surface 14 reaches the set check points 43, 44, by operating an image processor 32, a wave height control signal for making the wave surface ascend or descend is outputted. The wave height control signal is outputted to an actuator, and the wave height is controlled by adjusting and operating a flow control valve 37 by the actuator 35. In sch a way, the flux is applied satisfactorily and exactly, and soldering can be executed satisfactorily.
Patent JP-S6422189-A (JP)
Title: System for designating incoming call ring
Inventor: KUMAGAI NOBORU
IPC: H04Q3/58
Filed: 1987-07-17
Abstract: PURPOSE:To easily identify an incoming call from a special telephone terminal by variably controlling an incoming call ringing sound when the calling telephone terminal is a specially designaged telephone terminal. CONSTITUTION:A control part 11 for controlling the incoming call ring for the incoming call and an incoming call control table 12 for storing the incoming call control information are provided on an exchange 2. The control part 11 retrieves the incoming call control table 12 based on information obtained by an outgoing call incoming call terminal identifying part 11a at an incoming control information retrieving part 11b. An incoming call ring control part 11c controls the incoming call ringing sound for incoming call telephone terminals 1a-1n in accordance with the information obtained from the incoming call control table 12.
Patent JP-S6157971-A (JP)
Title: Developing device
Inventor: YOSHIKAWA MASAO
IPC: G03G15/09
Filed: 1984-08-29
Abstract: PURPOSE:To prevent the degradation of copy quality due to inevitably leaked magnetic particles to obtain always a good copy quality by providing a magnetic particle restricting magnetic pole and a carrying magnetic pole and providing a magnetic particle trapping magnetic pole below the magnetic particle restricting magnetic pole and above an area where a latent image on the surface of a latent image carrier is developed. CONSTITUTION:A fixed magnetic field generating means, namely, a magnet 14 which generates a fixed magnetic field is provided fixedly in a developer holding member 12, and only the developer holding member 12 is rotated because the magnet 14 is fixed. This magnet 14 is provided with a magnetic particle restricting magnetic pole 20, a carrying magnetic pole 21, and a seal magnetic pole 22. The position of the magnetic particle restricting magnetic pole 20 is 5-50 deg. above the position, which a magnetic blade 15 faces, in the rotating direction of the developer holding member 12. A magnetic particle trapping magnetic pole of <=800G is arranged in an area R to have powerful influences upon the magnetic field of the magnetic particle restricting magnetic pole 20, and thereby the degradation of copy quality due to magnetic particles leaked to the outside of a developer supply vessel 13 is eliminated or reduced considerably.
Patent JP-S57102395-A (JP)
Title: Soft polyvinyl chloride roll for printing
Inventor: NISHIWAKI HIROSHI
IPC: B29C39/10
Filed: 1980-12-16
Abstract: PURPOSE: To provide a captioned roll which avoids the decrease in the adhesiveness of an adhesive due to the transfer of a plasticizer in a roll base layer by covering a metallic core with the adhesive, further covering it with a hard vinyl chloride resin and then laminating a soft vinyl chloride resin roll base layer thereon.  
     CONSTITUTION: A metallic core is covered with an adhesive (e.g., nylon resin, etc.), is further covered with a hard vinyl chloride resin (containing less than 50phr of plasticizer), and is laminated with a soft vinyl chloride resin (containing more than 50phr of plasticizer) roll base layer. Thus, the hard vinyl chloride resin is interposed between the adhesive layer and the base layer, thereby avoiding the decrease in the adhesiveness of the adhesive due to the transfer of the plasticizer of the base layer. The gradient of hardness in its radial direction from the base layer to the core material is constructed, thereby alleviating the impact load produced between the adhesive layer and the base layer at the times of starting rotation of the roller and stopping the roller. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6421621-A (JP)
Title: Data input system
Inventor: KAIHO YUICHI
IPC: H04N1/00
Filed: 1987-07-17
Abstract: PURPOSE:To process a data with different form in common by providing a means registering the processing condition of data, a means revising the content of the file and a means converting it into a processed form. CONSTITUTION:When a data is inputted from a terminal equipment 1, an input management section 21 requests the selection of the corresponding input condition setting file 19 to the file management section 20. The file management section 20 selects the relevant input condition setting file 19 and a data processing system 5 converts the data into a form to be processed based on data arrangement information and general-purpose data processing is applied to the sent data. Thus, it is not required to develop the user program revising individually the input condition of the input terminal and even in a terminal equipment unable to load the user program, the input condition is to be revised. Further, in the same system, it is possible to process plural different data at the same time.
Patent JP-2001016760-A (JP)
Title: Power supply controller
Inventor: OTA KOSEI
IPC: H02H3/08
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a power supply controller which can accurately control the power supply to a load, with a simple hardware constitution. SOLUTION: A controller comprises a switch 119 which determines power supply from a power source 101 to a load 103, a semiconductor switch 107, which controls power supply from the power source 101 to the load 103 with switching operation while the switch 119 is in operation, a current detection circuit 109 which detects a load current applied to a shunt resistor 105 and outputs a signal showing the state of the load current and a processing circuit 111, which controls the switching operation of the semiconductor switch 107, according to a signal supplied from the power source via the switch 119 and the signal from the current detection circuit 109. The switching operation of the semiconductor switch 107 is controlled with only the hardware.
Patent JP-S57102187-A (JP)
Title: Preparation of immobilized microorganism
Inventor: MIMURA MORIO
IPC: C12N11/08
Filed: 1980-12-19
Abstract: PURPOSE: To prepare an immobilized microorganism, repeatedly usable for a long term, and having a high mechanial strength, by mixing a photosensitive composition consisting of a photopolymerizable prepolymer, a monomer and a photosensitizer with a microbial cell of a microorganism, and irradiating the resultant mixture with actinic rays.  
     CONSTITUTION: A suspension or dried powder of a microbial cell of a microorganism is mixed with a photosensitive composition consisting of a prepolymer having two or more photopolymerizable terminal vinyl groups in one molecule which is a polyurethane resin, containing a monomer having two or more terminal hydroxyl groups linked with urethane bonds derived from a polyisocyanate, and having a number-average molecular weight of 1,000W30,000 and terminal groups vinylated by a vinylating agent expressed by the formula (R 1  is H, methyl or ethyl; R 2  is H, methyl, ethyl or halomethyl; n is an integer 1W20), a low- molecular vinyl monomer having a molecular weight of 50W500 and a photosensitizer, and the resultant mixture is then irradiated with actinic rays having the central wavelength of 300W450nm. 
     COPYRIGHT: (C)1982,JPO&Japio