baber/WOPTO huggingface dataset:
Patent JP-2000053065-A (JP)
Title: Bicycle
Inventor: FUJIWARA NOBUHIRO
IPC: B62M1/36
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To simplify rotation transmission mechanism so as to reduce the number of part items to ensure the smooth moving locus of each pedal and to prevent intermixture of foreign matter into a sliding part by making the oscillating fulcrum of a pedal lever slidable, transmitting turning force generated by the rotation of a pedal lever, to a rear wheel through a sprocket, and providing a sliding part with a dust protective means. SOLUTION: A pair of pedal levers 22R are fitted to the lateral sides of a sprocket 26 respectively with phase difference of 180 deg.. A pedal 23R is provided at the tip part of the right pedal lever 22R, and the other end side is made an oscillating fulcrum. The turning force of the pedal lever 22R is transmitted to the sprocket 26 through a crank lever 30R and further transmitted to a gear of a rear wheel axle through a chain 27. The outer side face of a connecting frame 4b is provided with a sliding part 40R. The sliding part 40R is a rectangular prism with a sliding groove 41R. A sliding pin 42R of the pedal lever 22R is engaged into the sliding groove 41R so as to be laterally slidable. The sliding part 40R is provided with a dust protective means 50R.
Patent JP-S61104202-A (JP)
Title: Optical displacement meter
Inventor: IKEDA TAKASHI
IPC: G01C3/00
Filed: 1984-10-26
Abstract: PURPOSE:To detect change of a solid angle between specimen and incident light ray axis, by making an input signal level of an arithmetic circuit computing a displacement in an optical displacement meter constant and providing a feedback controlling circuit for stabilizing measuring accuracy. CONSTITUTION:Change of relative solid angle between specimen 5 and incident light ray, changes also light-receiving quantity on a PSD surface obtained from the source of the constant output. A feedback circuit 13, after correcting this, sends an output 15 to a driving circuit 1 in such a way that the light-receiving quantity on the surface PSD is always constant through an arithmetic circuit 9. The circuit 13, upon decreasing of the light-receiving quantity on the surface PSD, increases the output of the source and in case when change of the solid angle increases the light-receiving quantity, it functions that the output of the source is decreases inversely. Consequently, by indication by an output level 13a of the feedback circuit 13 and reading this output level, change of the solid angle in process of measurement can be detected.
Patent JP-H0777459-A (JP)
Title: Abnormality detecting device for bearing
Inventor: CHITOKU MINORU
IPC: G01H17/00
Filed: 1993-09-09
Abstract: PURPOSE:To provide an abnormality detecting device of a bearing capable of concurrently performing the detection of the peak value of the AE signal and the diagnosis of an abnormality based on the AE signal in parallel and capable of making an abnormality diagnosis based on the AE signal exceeding a reference value only when the peak value exceeds the reference value. CONSTITUTION:This abnormality detecting device of a bearing is provided with a peak hold circuit 6 detecting and holding the peak value of the AE signal, trigger circuits 7, 8 outputting a trigger signal when the peak value of the AE signal exceeds a reference value, an A/D converter 10 capable of processing the AE signal when it receives the trigger signal, and a CPU 11 serving as an abnormality judging circuit.
Patent JP-S6284341-A (JP)
Title: Address coincidence detecting circuit for inputting/ outputting device
Inventor: HATTORI KOSHI
IPC: G06F13/00
Filed: 1985-10-08
Abstract: PURPOSE:To facilitate the judgment of an inputting/outputting device in which trouble is occurred by giving a normal input/output address and an inverted input/output address to the inputting/outputting device. CONSTITUTION:When an input/output address signal 3 from the input/output address generator 11 of an arithmetic unit 1 coincides with input/output address set to the input/output address setting device 22 of the inputting/outputting device 2, an input/output address coincidence answer signal 5 is returned from the relevant inputting/outputting device 2 to an input/output timing control circuit 12. The arithmetic unit 1 outputs the inverted input/output address of the same input/output address from the input/output address generator 11. The inputting/outputting device 2 compares a signal through an inverted input/output address receiver with the input/output address set to the input/output address setting device 22 by an inverted input/output address coincidence detecting circuit 26, and when they coincide, returns the input/output address coincidence answer signal 5 to the input/output timing controlling circuit 12.
Patent JP-S6467506-A (JP)
Title: Combustion equipment
Inventor: NAKATANI KAZUTO
IPC: F23D3/10
Filed: 1987-09-08
Abstract: PURPOSE:To reduce the quantity of CO when turning down the quantity of combustion and to prevent extraordinary flame from occurring at the time of abrupt change of combustion mode from low combustion to high combustion by providing an opening positioned at the upper part between an inner flame cylinder and a flow control cylinder on the top plate of the inner flame cylinder. CONSTITUTION:In a case where the exposure height of a wick 1 is lowered and the quantity of combustion is reduced, since an opening 13 is provided on the inner flame cylinder top plate 12 upward of a flow control region 22, air 34 rising up along an air inlet path 23 is pulled by the opening 13 and its quantity becomes large. A part of the air 34 produces a flow 39 flowing downward through an upper control flow region and suppresses an unburnt gas 37 to prevent the same from leaking upward of the combustion region. Therefore, deterioration of a waste gas characteristic (CO/CO2) can be prevented from occurring. Further, in a case where the wick exposure height is raised suddenly, an excessive erected flame is generated at the upper end of a combustion chamber 8 at the upper part of the burner, because the quantity of vaporization of the wick 1 abruptly increases. However, since an opening 13 is provided around the outer peripheral part of the upper inner flame cylinder top plate 12 of the flow control region 22, air 38 is supplied from the vicinity of the flame to make it possible to suppress the excessively formed flame.
Patent JP-2001050319-A (JP)
Title: Cylinder device of brake
Inventor: TERADA HIROYUKI
IPC: F16D65/22
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To prevent the wrong assembling, loss or forgetting to assemble of a spacer by forming a support part formed on the shaft center of a spacer arranged between the tip of a locator and an adjust bolt so as to have the same form on both sides of the spacer. SOLUTION: This device comprises a pair of adjuster bolts 300, one of which is screwed to a piston 200 and the other of which is clutched with the wall of a cylinder body 100. A blank movement preventing spring 500 for preventing the blank movement of the adjust bolts 300 by the vibration during brake operation is interposed between opposed major diameter holes 360, 360 formed on the respective shaft centers of the adjust bolts 300, and a locator 600 is arranged on one end of the spring 500. A parallel coil part at one end of the blank movement preventing spring 500 is fitted between two collar parts protrusively provided with a space on the locator 600, and a spacer 700 is arranged between the locator 600 and the stepped surface 351 of each adjust bolt 300.  At this time, the support part 710 formed on the shaft center of the spacer 700 is formed so as to have the same form on both sides of the spacer 700.
Patent JP-S61113046-A (JP)
Inventor: UON WAI CHIYAN
IPC: G03B9/68
Filed: 1985-10-08
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-H0653386-A (JP)
Title: Metal mold for outer lead molding
Inventor: HARAYAMA MINORU
IPC: H01L23/50
Filed: 1992-07-31
Abstract: PURPOSE:To provide a metal mold for outer lead molding capable of bending all the outer leads in the same J-shape with bending rollers. CONSTITUTION:A metal mold 10 for outer lead molding comprises a plurality of bending rollers 22a, 22b and 22c parallel installed for bending outer leads 18 in a J-shape when pushing the outer leads 18 of a semiconductor device 14, and a plurality of support pieces 23a, 23b, 24a, 24b, 24c and 24d for rotatably supporting a plurality of the bending rollers 22a, 22b and 22c in the metal mold 10. The support pieces 23a, 23b, 24a, 24b, 24c and 24d are installed in the position so as not to interfere with the outer leads 18 when pushing the outer leads 18 of the semiconductor device 14 to the bending rollers 22a, 22b and 22c.
Patent JP-H05222158-A (JP)
Title: Epoxy resin and its production
Inventor: SUZUKI GORO
IPC: C08G59/06
Filed: 1992-07-31
Abstract: PURPOSE:To provide a bisphenol A epoxy resin which satisfies specific requirements and is useful for preparing a powder coating material giving a coating film excellent in toughness, flexibility, and impact strength. CONSTITUTION:100 pts.wt. liq. bisphenol A epoxy resin having a hydrolyzable Cl content of 0.1% or lower and an a-diol group content of 6 milliequivalents/100 g or lower is reacted with 30-50 pts.wt. bisphenol A to give a solid bisphenol A epoxy resin which has an epoxy equivalent of 500-1,300 and satisfies the relation of the expression [wherein w is an epoxy group content (equivalent/100g); is an alpha-diol group content (equivalent/100 g); y is a hydrolyzable Cl content (equivalent/100g) and z is a phenolic OH group content (equivalent/100 g)].
Patent JP-S60115890-A (JP)
Title: Crown of waterproof type watch and manufacture thereof
Inventor: ENRIKO DERA KAZA
IPC: G04B37/10
Filed: 1984-10-24
Abstract: The sealed watch crown has an inner part designed in such a way as to ensure sealing in the region of the tube of the frame, and the outer part of the crown. The two parts are obtained by a complete covering with rubber or silicone material. This guarantees a perfect sealing of the watch with respect to dust and water in the region of the crown and frame tube since the seal is no longer effective only over a small portion of the length of the tube, but over all of it. The surface of the outer part of the rubber crown makes it possible to obtain, by adding colorants during the vulcanisation, crowns with the entire range of colours. This technique guarantees the stability of the colours over time, in contrast to the methods currently known such as paint, coloured oxides, etc which deteriorate after the watch has been used for a certain period of time. An outer metal covering is provided, attached to the silicone moulding. <IMAGE>
Patent JP-H0544367-A (JP)
Title: Remote control device
Inventor: FUJII SHOHEI
IPC: E05B83/36
Filed: 1991-08-09
Abstract: PURPOSE:To cause an object to be controlled to perform a motion in only when an owner of a transmitter approaches the object to be controlled, in a remote control device. CONSTITUTION:When an owner of a transmitter 1 who goes away from an automobile 2 depresses a control button A, the transmitter intermittently transmits a signal containing identification data and instruction data corresponding to the control button A. When the owner approaches the automobile so as to enter into an automatic range, the receiving level in a receiver 3 becomes higher than a predetermined value, and accordingly, a transmission signal is received. The identification data and the instruction data in the received signal are decoded, and an executing part 4 carries out such a process as a release of a door lock.
Patent JP-H0887131-A (JP)
Title: Method for coloring bonding resin for toner and electrophotographic color toner
Inventor: TAKUMA HIROSUKE
IPC: G03G9/09
Filed: 1994-09-20
Abstract: PURPOSE: To stabilize the density of an image formed by continuous copying, to prevent fogging phenomenon and to improve light resistance and fastness by coloring a bonding resin for a toner contg. carboxylic acid residues by dyeing with a cationic dye in a solvent. CONSTITUTION: A bonding resin for a toner contg. carboxylic acid residues is colored by forming ion pairs between the resin and a cationic dye in a solvent. Acrylic acid resin, styrene-acrylic acid copolymer resin or polyester resin is used as the bonding resin. Water and/or alcohol is used as the solvent. The cationic dye as a colorant may be any compd. having characteristics as a cationic dye. Since the cationic dye has low solubility to silicone oil and is fixed in the resin by the ion pairs, silicone oil is hardly contaminated and a copied image is not stained and is excellent in light resistance.
Patent JP-H0968444-A (JP)
Title: Motion measuring apparatus as well as virtual-space reproduction apparatus and form correcting apparatus making use of said measuring apparatus
Inventor: SHIMAMURA MASATO
IPC: G06F3/0346
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a motion measuring apparatus which can measure the motion of a human body and to provide a virtual-space reproducing apparatus and a form correcting apparatus which make use of the measuring apparatus. SOLUTION: A motion measuring apparatus is constituted of a posture detection means 10 which is constituted of an accelerometer used to detect accelerations in the X-, Y- and Z-directions and of an angular velocity sensor used to detect a rotating angular velocity around the Z-axis and of a sensor- signal processing part 20 which computes and processes the accelerations and the angular velocity detected by the posture detection means and which computes a movement direction, a movement speed and a movement distance. Then, a virtual-space reproducing apparatus is constituted in such a way that an image is controlled by making use of measured data by the motion measuring apparatus. A form correcting apparatus is constituted in such a way that the image is compared with reference form data.
Patent JP-S6284348-A (JP)
Title: Microcomputer
Inventor: OTAKE SAKAE
IPC: G06F11/30
Filed: 1985-10-08
Abstract: PURPOSE:To measure real time and execution time simply by providing a counter that counts the number of machine cycle, the number of system clock cycle and fetch cycle in a computer. CONSTITUTION:A start address is stored in a register 6 and an end address is stored in a register 7. The start address is loaded in a program counter 1, and the execution of a program is started from the address. Counts of counters 9, 10, 11 are continued by a comparing circuit 8 until the content of the program counter coincides with the content of the register 7. The number of machine cycles, number of system clock cycles and number of fetch cycles required for execution are known by reading the contents of counters 9-11.
Patent JP-H0274450-A (JP)
Title: Brake control device
Inventor: HIRAIWA KAZUMI
IPC: B60T8/42
Filed: 1988-09-08
Abstract: PURPOSE:To reduce the braking distance by setting the second and the first damp valves in the closed condition in this order after a specific time from the time when the two damp valves are in the opened condition at a time, when it is detected that the rotation speed of the wheel is lowered to a specific value. CONSTITUTION:In a casing 1 of the device main body, the first expansion chamber A is formed with the larger diameter part 6 of a plunger 3 and the bottom end of an expansion piston 2, the second expansion chamber B is formed between the larger diameter part 6 and a hollow, and the third expansion chamber C is formed between the lower end of the plunger 3 and the hollow of the casing 1 respectively. In the casing 1, a flow passage 19 to link between the expansion chamber A and a reservior tank 17 through the first damp valve 18 is formed, and at the same time, the second damp valve 20 is provided between the reservoir tank 17 and the second expansion chamber B. While the damp valves 18 and 20 are opened at a time when the wheel is decelerated, they are linked to a reservoir tank 17 after a specific time passes, and when the wheel speed is raised, they are controlled to close the second damp valve 19, and then to close the first damp valve 18.
Patent JP-H1167228-A (JP)
Title: Manufacturing equipment of electrode element for polymer battery
Inventor: SUGAWARA TOSHIO
IPC: H01M4/04
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an electrode element with high performance, having almost uniform composition or density at high yield by sandwiching a laminate of an electrode member between a pair of endless belts and carrying, heating the electrode members from both sides, and passing it between pressing rollers containing a heating source to apply a load. SOLUTION: The facing distance of endless belts 5a, 5b is set so as to correspond to a laminate 7 of an electrode element. In the process for carrying the laminate 7 by interposing it between the endless belts 5a, 5b, the endless belts 5a, 5b are kept at the specified temperature with heating units 9a, 9b to heat the laminate 7. Then, the laminate 7 is supplied between pressing rollers 11a, 11b which are kept at 30-100 deg.C by a contained heating source, and pressed for integration. Uniform flexibility is given by heating in the carrying and supplying steps, and by being pressed with the pressing rollers 11a, 11b, the electrode element uniformly pressed and having proper thickness and structure is obtained.
Patent JP-S61104124-A (JP)
Title: Automatic inspection device of turbine temperature detector
Inventor: MATSUMOTO KAZUHIKO
IPC: H02P9/04
Filed: 1984-10-26
Abstract: PURPOSE:To perform abnormality detection quickly and correctly by comparing the theoretical turbine temperature calculated based on the intake temperature under a condition of a fixed power quantity or less with the turbine temperature actually detected for abnormality detection. CONSTITUTION:Detected signals from a temperature detector 21, a power quantity detector 22, and an intake temperature detector 23 are fed to an arithmetic control unit 27. The theoretical turbine temperature is determined by adding and multiplying the data determined theoretically and experimentally to the intake temperature under a condition of a fixed power quantity or less. This theoretical value is compared with the temperature from the detector 21, and when the difference is a preset value or more, an abnormality is outputted on a display unit 29. Accordingly, abnormality detection can be performed quickly and correctly.
Patent JP-H1168658-A (JP)
Title: Optical transmitter-receiver
Inventor: YOKOGAWA SEIICHI
IPC: H04B10/11
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmitter-receiver without disturbing communication of other optical transmitter-receiver by reducing harmonic components included in a frequency spectrum of an optical signal emitted from a transmission section. SOLUTION: In the case of using an infrared ray transmitter-receiver 1 as a transmitter, switches SW1, SW2 are turned to the position of terminals (2), (2') respectively to incorporate a band pass filter 5 into a part of a transmission section. A digital transmission signal received from an input terminal A passes through the band pass filter 5 to eliminate harmonics included in the frequency spectrum of a subcarrier. A driver 4 blinks an LED 3 depending on its output signal to allow the LED 3 to emit an infrared ray externally as an optical signal. In the case of using the infrared ray transmitter-receiver 1 or a receiver using a photo diode 6 as a light receiving section, the switches SW1, SW2 are turned to the position of terminals (1), (1') respectively to incorporate the band pass filter 5 into a part of a reception section.
Patent JP-H08176220-A (JP)
Title: Composition for olefin polymerization
Inventor: TETSUDO EMU PETEIJIYON
IPC: C08F4/626
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a compsn. which can be used as a catalyst for producing an olefin polymer having a multimodal mol.wt. distribution.  
     SOLUTION: This compsn. contains a transition metal-contg. catalyst, a metallocene, and a boron-contg. organoaluminoxane in amts. effective in producing an olefin polymer having a multimodal mol.wt. distribution when the compsn. is used as the catalyst for polymerizing an olefin pref. in the presence of a cocatalyst. The compsn. can be produced by bringing the transition metal-contg. catalyst into contact with an organoaluminoxane dispersed in a solvent to form a slurry, bonding the slurry to boroxin to produce a combination of the transition metal-contg. catalyst with the boron-contg. organoaluminoxane, and bringing the combination into contact with a metallocene. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S61102691-A (JP)
Inventor: GOTO MANABU
IPC: G09G3/22
Filed: 1984-10-25
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-H0389645-A (JP)
Title: Lan adapter
Inventor: OWAKI TAKASHI
IPC: H04L12/28
Filed: 1989-08-31
Abstract: PURPOSE:To receive the frames of plural protocols with one LAN adapter by holding addresses corresponding to plural protocols and comparing the destination address in a reception frame to decide the destination. CONSTITUTION:All frames (according both of OSI and TCP/IP protocols] which are inputted from a LAN transmission line and are supplied through a line set 231 are received and are sent to a MAC bridge mechanism. The NAC bridge mechanism holds an address AD1 according with the OSI protocol of a LAN adapter 210 itself and an address AD2 according with the RCP/IP protocol; and when a destination address DA and the address AD1 coincide with each other, the NAC bridge mechanism decides that the LAN adapter 210 according the OSI protocol is the destination, and the frame is sent to an LLC layer of the OSI protocol. When the destination address DA and the address AD2 coincide with each other, the MAC bridge mechanism decides that the LAN adapter 210 according the TCP/IP protocol is the destination.
Patent JP-H09148166-A (JP)
Title: Manufacture of resin-bonded magnet
Inventor: OKONOGI ITARU
IPC: B22F3/087
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To increase the productivity of a resin-bonded magnet and to contrive a reduction in the cost of the magnet by a method wherein a mixture consisting of magnet powder and a resin binder is extruded and molded using a die having a heat insulating part, which is provided between a heating part and a cooling part. SOLUTION: A nylon 12 is mixed with pulverized magnet powder as a binder to form into a compound 14. The compound 14 is inserted in a barrel 13 of an extrusion molding device and the barrel 13 is carried in the forward direction by a screw 12. A die part 19 is heated by a heater 16 to fluidize the compound 14, the compound 14 is given an anisotropy by making a radial magnetic field, which is generated by making a DC flow through coils 17 and 18, pass through the compound 14, is watercooled by a cooling part 21 via a heat insulating material 20, is solidified and the compound 14 is formed into a cylindrical magnet. When the magnet is manufactured in such a way, the temperatures of the heater 16 and the cooling part 21 are easily controlled at a temperature proper to a molding and the productivity of the magnet is enhanced.