baber/WOPTO huggingface dataset:
Patent JP-S6475145-A (JP)
Title: Mold for round billet continuous casting
Inventor: MATSUKAWA TOSHITANE
IPC: B22D11/043
Filed: 1987-09-14
Abstract: PURPOSE:To prevent the generation of a vertical crack and to quicken a continuous casting by forming the upper part of a mold in an elliptic shape, varying the sectional shape from the upper part of the mold towards the lower part and making the lower part in about complete roundness shape. CONSTITUTION:The upper part of a mold 2 is formed in an elliptic shape, the sectional shape is varied smoothly towards the lower part from the upper part of the mold 2 and the lower part is made in about complete roundness shape. The a/b of the major diameter (a) to the minor diameter (b) of the mold upper end opening part is preferably in the range of 1.1-3.0. Thus the continuous molding is quickened and the productivity can be improved.
Patent JP-H0278723-A (JP)
Title: Blow-by gas reflow device for v-type engine
Inventor: INOUE YASUSHI
IPC: F02B75/22
Filed: 1988-09-13
Abstract: PURPOSE:To secure ventilation and improve oil return performance, by forming reinforcement bulkheads at the lower parts of respective main bearing caps, and at the same time, providing oil return passages, blow by gas discharge passages and fresh air introduction passages at a cylinder block. CONSTITUTION:Reinforcement bulkheads 15 are united with respective main bearing caps 14, and a lower block 18 is constituted with a side wall 16 that forms a crank case at the inside through the connection of the side surfaces of respective bulkheads 15, and a bottom wall 17 that connects the bottom portions of respective bulkheads 15. Meanwhile, at respective banks 2, 3 end portions of a cylinder block 1, respective pairs of oil return passages 21a, 21b; 22a, 22b are provided. Also, fresh air introduction passages 23, 24 are provided at the outer parts between respective cylinder bores 5, 6 and 7, 8 of respective banks 2, 3. In addition, respective two blow by gas discharge passages 26, 27; 28, 29 are provided at the inner parts between cylinder bores of respective banks 2, 3.
Patent JP-H0278544-A (JP)
Title: Film for printed laminate
Inventor: MURAKAMI SEIJI
IPC: B32B27/10
Filed: 1988-09-14
Abstract: PURPOSE:To contrive to simultaneously improve the bond strength and gloss of film by a method wherein film, the melting point and modulus of elasticity of which are specified within the predetermined ranges and which has thermoweldable polymer layer, is used as laminating body. CONSTITUTION:Film for thermocompression bonding printed laminate is produced so as to have the melting point of thermoweldable polymer layer of 50-125 deg.C and the modulus of elasticity of the film of 20-250kg/mm<2>. By setting the modulus of elasticity of the film within the predetermined range, material to be printed favorably fits to a thermowelding set under heat and pressure, resulting in producing excellent gloss feel and condition, under which curling is difficult to occur. By limiting the melting point of the thermoweldable polymer layer, the enhancement of the bond strength can be contrived.
Patent JP-S59122240-A (JP)
Title: Data transmission system
Inventor: TAKAGI MASATOSHI
IPC: H04B3/58
Filed: 1982-12-28
Abstract: PURPOSE:To improve the collecting efficiency and reliability of data by discriminating the correctness/incorrectness of a terminal address by a repeater. CONSTITUTION:An address signal for a terminal equipment 8 is outputted from an address generating circuit 3 in the repeater 2, injected into the 1st cycle of a power supply wave in a distribution line 6 through a phase pulse signal originating circuit 5 and transmitted to the terminal equipment 8. The address signal received by the terminal equipment 8 is separated from a power supply line by a phase pulse receiving circuit 13, sent to an address testing circuit 11, and when the address corresponds to the terminal equipment 8, a return command signal is transmitted to a data generating circuit 10 and an address generating circuit 9 to generate an address signal and a data signal. These signals are injected to the distribution line 6 and tested by an address testing circuit 4 in the repeater 2 at the correctness/incorrectness of the signals and then the data signal is inputted.
Patent JP-H0279070-A (JP)
Title: Toner collecting device
Inventor: UETAKE HIDEO
IPC: G03G21/10
Filed: 1988-09-14
Abstract: PURPOSE:To collect toner without losing the storage capacity of a discharged toner box by providing at least one screw-cam in a toner collecting container and arranging an aperture part at the end part of the side where the conveyance by the screw-cam in the toner collecting container starts in the container. CONSTITUTION:A cleaning part 6 consists of a blade 6-1 which removes residual toner T on the surface of a photosensitive drum 1 after transferring, a 1st screw-cam 6-2 which conveys the discharged toner T which is removed, and the discharged toner box 6-3 which stores the discharged toner T. And in the discharged toner box 6-3, a 2nd screw-cam 6-4 is arranged to be possible to rotate, and the aperture part 6-5 is provided on the front surface of the end part of the box 6-3 which is arranged on a side opposite to a toner conveying direction B by th 2nd screw-cam 6-4. Then, in spite of varying the quantity of the discharged toner T which is removed in different places, the toner is stored from the bottom of the box 6-3 in a mountain shape and the toner of the top part is conveyed and the toner storing part is advanced successively. Then, the toner T can be efficiently stored in the box 6-3.
Patent JP-H09309027-A (JP)
Title: Working machine
Inventor: NAGASE YUKIYASU
IPC: B23H7/02
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To stabilize rotation of a grinding stone at machining of a grinding stone. SOLUTION: A first electric motor for rotation is driven and connected to a grinding stone 6 and rotates and drives the grinding stone 6 at machining of a work. A second electric motor for rotation 10 is connected to the grinding stone 6 via a clutch mechanism 61 and rotates and drives the grinding stone 6 at machining of a grinding stone. The clutch mechanism 61 is separated at machining of a work so that the second electric motor for rotation 10 is not driven and rotated by rotation of the grinding stone 6.
Patent JP-H04109985-A (JP)
Title: Method and device for dropping object irregularly
Inventor: FUJIWARA AKINOBU
IPC: A63H5/00
Filed: 1990-08-31
Abstract: PURPOSE:To permanently continue irregular action so as to obtain a toy and the like which varies over a wide range by attaching to an adhesive layer made of synthetic resin a plurality of spherical bodies whose weight overwhelms the adhesion of the adhesive resin, and causing the bodies to drop from the adhesive layer or roll on the adhesive layer. CONSTITUTION:A steel ball 3 is attached to an adhesive layer 2 formed by application of a low pressure sensitive adhesive on the lower surface of a methacrylic resin plate 1 which is horizontally disposed. An acryl rubber or urethane rubber type adhesive resin generally referred to as a permanent nondrying low adhesive resin or a complete nontransient adhesive resin is used as the low pressure sensitive adhesive. After a period of 1 to 10 minutes elapses, the surface of the adhesive layer 2 expands and the steel ball 3 tends to peel therefrom and, after a period of time further elapses, the surface of the adhesive layer 2 returns to the side of the adhesive layer 2 and, after the steel ball 3 falls down, the surface of the adhesive layer 2 caused to expand by attachment of the steel ball 3 is further sucked toward the adhesive layer 2 and is completely flattened.
Patent JP-H04258269-A (JP)
Title: Solid stabilized chlorodeoxy sugar sweetening agent and method for preparing the same
Inventor: KURISHIYUNA PII RAMAN
IPC: A23L27/30
Filed: 1991-08-20
Abstract: PURPOSE: To obtain a stabilized solid chlorodeoxysugar sweetener contg. a freeze-dried mixture of a chlorodeoxysugar deriv. with an extending stabilizer and having improved stability. CONSTITUTION: This stabilized solid chlorodeoxysugar sweetener contains a freeze-dried mixture of a chlorodeoxysugar deriv., preferably a chlorodeoxysucrose deriv. and/or a chlorodeoxygalactosucrose deriv. with an extending stabilizer. The chlorodeoxysugar deriv. is especially preferably 4,1',6'- trichloro-4,1',6'-trideoxygalactosucrose.
Patent JP-H1174569-A (JP)
Title: Optical semiconductor device
Inventor: SAWA YOSHINOBU
IPC: H01S5/00
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To transmit only the light excited by an optical semiconductor element to an optical fiber and accurately perform optical communication, by covering the outer surface of a sealing glass member with a light shielding film. SOLUTION: A base 1 and a cover 2 are airtightly sealed by bonding the opposing planes of their outer circumference planes with a sealing glass member 4, containing an optical semiconductor element S in a container. The outer surface of the sealing glass member 4 is coated with a light shielding film 5. The light shielding film 5 prevents 1.33 to 1.55 μm light from entering the container from the external through the sealing glass member 4. An electric signal supplied from an external electric circuit is applied to the optical semiconductor element S to make the optical semiconductor element S excite the light having a wavelength of 1.33 to 1.55 μm and to transmit the excited light to an optical fiber 3. Thus, only the applied light is converted into an electric signal, thereby permitting accurate optical communication.
Patent JP-S6292008-A (JP)
Title: Control lever device
Inventor: KOIKE CHIKASHI
IPC: G05B24/02
Filed: 1985-10-18
Abstract: PURPOSE:To improve the operability of a control lever device by providing both mechanical and electrical XY control functions and a lift function to a control lever together with an electrical control system contained in the lever. CONSTITUTION:When a slide plate 11 is moved in the XY direction, an operating member 12 is tilted in a desired direction and the plate 11 is moved in the tilt direction of the member 12. Here an optical system is also moved via a substrate 53. Then a laser light spot can be moved by operating an operating lever 12c is operated as soon as the member 12 is tilted. If a position shift occurs when a slit image is formed, the member 12 is operated to move the plate 11, a housing 22 and the substrate 53 toward the X, Y and Z axes respectively. While optical systems 20, 21 and 50 are turned relatively on the basis of an axis A.
Patent JP-2000238655-A (JP)
Title: Control device of motor-driven power steering device
Inventor: ENDO SHUJI
IPC: B62D6/00
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To realize high output and size reduction of a motor of a device by restraining the ratio of a torque fluctuation to average torque within a specific rate in a torque ripple of the motor, and setting a hysteresis width and a response frequency of a torque detecting means and a frequency band of torque control to a specific value. SOLUTION: A torque ripple is caused by nonuniformity of a magnetic flux and turbulence of rectification. Among these, torque caused by turbulence of rectification is reduced to the possible minimum level, and the torque ripple caused by nonuniformity of the magnetic flux is allowed up to a controllable level (within 10% of the ratio of a torque fluctuation to average torque). A driver can feel torque pulsation not less than 0.3 N.m on a steering wheel shaft up to a frequency not more than 60 Hz. Thus, detecting hysteresis of a torque sensor is set not more than 0.3 N.m (A<=0.3 N.m), a response frequency is set not more than 20 Hz, and the torque ripple is detected to correct the influence by a control system. A frequency band of a torque control system is set not less than at least 20 Hz.
Patent JP-H1167353-A (JP)
Title: Connector
Inventor: TSUJI KENJI
IPC: H01R13/629
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a connector having a reduced lateral width. SOLUTION: A locking projection 5 projects from the upper surface of a hood 11 of a made side connector housing 3. A pair of ribs 16 are disposed on both the sides of the locking projection 5. Guides 7 are formed on the ribs 16 in a direction of mutual separation. A pair of guiding projections 8 project from the lower surface of the hood 11 in a rail-like manner. In contrast, a lock arm 6 engageable with the locking projection 5 is disposed in the upper portion of a connector housing 2 on a female side, in such a manner as to be flexibly deformable in a vertical direction. Receiving portions 17 are formed with cutouts held therebetween on both the sides of the lock arm 6. Guide receiving portions 9 for assembling the guiding projections 8 slidable are recessingly arranged at the lower portion of the connector housing 2 on the female side.
Patent JP-H0396077-A (JP)
Title: Black level correction circuit
Inventor: HIRUKAWA MASUHIDE
IPC: H04N5/16
Filed: 1989-09-08
Abstract: PURPOSE:To improve the picture quality of a television receiver by correcting the fluctuation of a black level due to that of the souce voltage of a video output circuit by adding an output voltage corresponding to the change of the flyback pulse peak value of a flyback transformer on the black level adjusting terminal of a video signal processing circuit. CONSTITUTION:The flyback pulse peak value of a tertiary winding W3 is decreased when the anode current of a cathod-ray tube is low and is increased when it is high with the operation of a high voltage stabilization circuit 9. Therefore, by inputting the source voltage of the video output circuit 1 obtained by rectifying the tertiary winding W3 of the flyback transformer 5 in a flyback period with a rectifier diode 3 and a smoothing capacitor 4 to a corrective voltage detection circuit 19, and outputting a black level corrective voltage to the sliding terminal of a black level adjusting variable resistor 22 in the video signal processing circuit 30, the fluctuation of the black level by appearance can be corrected.
Patent JP-H1074525-A (JP)
Title: Alkali dry battery
Inventor: TOKUGAWA HIDEAKI
IPC: H01M6/08
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an alkali dry battery with excellent charge/discharge characteristic in heavy load. SOLUTION: Positive electrode mixture 2 and gel negative electrode mixture 3 are stored in a cylindrical positive electrode can 1. The positive electrode mixture 2 is separated from the negative electrode mixture 3 with a separator 4 made from a non-woven cloth. The layer of an electrode liquid absorbing member 12 is opposed to a cylindrical bottom between the positive electrode can 1 and the separator 4. An positive electrode terminal 6 is provided at the upper side of the positive electrode can 1. A sealing member 7 fitted to the opening of the positive electrode can 1 is made of nylon or polypropylene plastic material and a reinforcing member 8 is set up to reinforce the sealing member 7. A spring 9 and a metal cover served as a negative electrode terminal 10 are also mounted to cover the reinforcing member 8.  A brass collecting pin 11 is press-fitted from the center of the sealing member 7, where the reinforcing member 8 is fitted, into the negative electrode mixture 3. The electrode liquid absorbing member 12 is formed of polymeric material and crosslinking polyacrylic acid.
Patent JP-2000066307-A (JP)
Title: Lens sheet for projection screen
Inventor: MURAYAMA YOSHIAKI
IPC: G03B21/625
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To obtain a material having low moisture absorption characteristics, excellent dimensional stability and excellent mechanical strength by dispersing a specified graft rubber copolymer in a light-transmitting material which constitutes a lens sheet. SOLUTION: The base body 1 consists of a light-transmitting material which constitutes a lens sheet, and a graft rubber copolymer 2 is dispersed in an island-state in the light-transmitting material. The graft copolymer 2 is obtd. by graft polymn. of alkyl esters of (meth) acrylic acid to a rubber polymer essentially comprised of a diene monomer unit. The refractive index N2 of the obtd. graft rubber copolymer 2 and the refractive index N1 of the light- transmitting material 1 are preferably controlled to satisfy 0<=|N1-N2|<=0.01. By controlling the difference of the refractive index to <=0.01, production of scattered light in the island part comprised of the graft rubber copolymer 2 is prevented, and thereby, decrease in the transmittance or coloring of the lens sheet can be suppressed.
Patent JP-2000067706-A (JP)
Title: Manual operating device for switch
Inventor: FUJIMURA SHIGERU
IPC: H01H33/42
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To prevent a misoperation by eliminating an unstable condition of an operating lever for switching on and off a circuit. SOLUTION: A manual operating device for a switch is provided with a manual lever 3 fixed to a main shaft 1, an abutting part 4 for manually switching on and an abutting part 5 for manually switching off at both sides of the manual lever 3; a driving lever 12 rotatably supported to the main shaft 1, a diving spring pin 13 and a driving operating-pin 14 disposed on the driving lever 12; an operating lever 8 rotatably supported to the main shaft 1, an abutting part 9 for switching on an operation and the abutting part 10 for switching off an operation at both sides of the operating lever 8, an auxiliary pin 11 disposed on the abutting part 9 for switching on the operation; an operating spring 19 whose one end is supported to the driving spring pin 13, an auxiliary spring 24 whose one end is supported to the auxiliary pin 11, a stopper-in 29 for stopping the abutting part 9 for switching on the operation at an on-position and a stopper-off 30 for stopping the abutting part 9 for switching on the operation at an off-position, and a rod 25 for switching on-off a main circuit lever 26 of a switch, and which is connected to the auxiliary pin 11.
Patent JP-H0785578-A (JP)
Title: Disk player
Inventor: SAKANE ATSUYUKI
IPC: G11B17/054
Filed: 1993-09-17
Abstract: PURPOSE:To stop the use of an 8cm adapter and hence to prevent the occurrence of trouble and reparing laber in case of its breakaway by arranging three sensors for detecting transmittance and untransmittance of light in an elevation mechanism. CONSTITUTION:The 1st sensor A is arranged in a position adjacent to the inner side of an outer circle 32 of a light untransmitting area of an 8cm disk, and the disk 10 is carried into a prescribed position to be detected by the 2nd sensor B and the 3rd sensor C. The 2nd sensor B is arranged in a position adjacent to the outer side of an outer circle 30 of a light untransmitting area of a 12cm disk in the same position, and is for detecting the 12cm disk and the adapter. The 3rd sensor C is arranged in a position adjacent to the outer side of the circle 32, and is for carrying the 8cm disk into a position adjacent to a concentric circle with a clamper 28. Consequently, carriage of the 8cm adapter to a turntable can be stopped by a control circuit based on the 1st and 2nd sensors A and B.
Patent JP-S59118951-A (JP)
Inventor: KITAJIMA SHIYOUICHIROU
IPC: E04B9/24
Filed: 1982-12-25
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-2001054805-A (JP)
Title: Cutting tool mounting mechanism for cutting device
Inventor: WAKITA NOBUHIKO
IPC: B23B31/02
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To install a cutting tool with its rotational center matched with that of a tool mounting part in a fixing flange installed to a rotational spindle by fitting a mounting hole of the cutting tool around the outer circumference of an annular spring member fitted in the tool mounting part. SOLUTION: An annular spring member 60 having an inner circumferential face to be fitted in a tool mounting part 573 in a second fixing flange 572 is provided with a plurality of spring parts 62 on the radial outside. The spring member 60 is forcibly fitted in the tool mounting part 573 so that the fixing flange 572 is installed to a rotational spindle 56 through a fitting hole 572a, and a mounting hole 541a in a blade supporting member 541 is fitted around a mounting part 622 in the spring member 60 for installing a cutting tool 54.  In this process, the dimension of the mounting hole 541a is set to be larger than the outside diameter in the width directional both ends of the mounting part 622 and slightly smaller than the central part outside diameter, so that the mounting part 622 is resiliently deformed and shrunk for bringing the central part outer circumferential face of the mounting part 622 and the inner circumferential face of the mounting hole 541 into tight contact mutually, and consequently, the rotation center of the rotational spindle 56 and that of the cutting tool 54 can be matched with each other.
Patent JP-2000153891-A (JP)
Title: Package for disk-like recording medium and package system
Inventor: SHIMADA MITSUHIRO
IPC: B65D85/57
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To simplify a structure and reduce a cost by forming a package to be mounted on a recording and/or reproducing device from a thin plate material such as a thin plastic plate in a state a disk-like recording medium such as a magneto-optical disk is stored therein. SOLUTION: A package 1 is formed by joining a lid 4 formed of a thin plate material for closing an opening of a housing 2 to a storage container 3 having the housing 2 for housing a disk-like recording medium. The lid 4 is formed with a separable portion 7 at a region opposite to at least a part of a recording part of the medium stored in the housing 2, whereby an opening is formed on the lid 4 by separating the separable portion 7 in use.
Patent JP-S6292406-A (JP)
Inventor: ONIGATA KAZUHARU
IPC: H01B1/14
Filed: 1985-10-18
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-H04112770-A (JP)
Title: Low-fat sausage and production thereof
Inventor: OGAWA YASUSHI
IPC: A23L33/20
Filed: 1990-09-04
Abstract: PURPOSE:To obtain the title sausage having no significant difference from ordinary sausage in texture and taste by blending animal meat with a mixture of ground animal skin and water, grinding and mixing the blend, adding water, regrinding and remixing. CONSTITUTION:50-60wt.% animal meat having <=5wt.% fat content is blended with a mixture of ground animal skin and water so as to give 5-15wt.% animal skin in the final product. Then the blend is ground by a cutter, mixed, further incorporated with water in an amount to give 25-35wt.% water in the final product, reground by a cutter and remixed to give the objective sausage having <=5wt.% fat.
Patent JP-H0984158-A (JP)
Title: System for holding important data
Inventor: NISHIMURA ATSUSHI
IPC: H04Q9/00
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To enable history data with high importance to refer extremely rapidly, which is supposed to have lots of opportunities to be referred to later among collected data concerning a centralized monitoring system. SOLUTION: In the centralized monitoring system providing a centralized monitoring device 200 which collects data from plural devices to be monitored 100 and monitors an operation state, the centralized monitoring device 200 is constituted by providing a data holding means 210 storing collected data for the portion of prescribed quantity, a latest data holding means 201 holding the generation period of lately collected data and a generation interval judging means 202 which obtains a time interval from a held generation period in accordance with the generation period and the latest data holding means when new data is collected, selects the holding area of collected data from the same device to be monitored when the time interval exceeds a prescribed time,  selectes the holding area of collected data from another device to be monitored when the time interval exceeds a reference time and permits new data to be held in place of lowest priority order data within the selected holding object area.