baber/WOPTO huggingface dataset:
Patent JP-2001087146-A (JP)
Title: Rice washer
Inventor: SUO MASAAKI
IPC: A47J43/24
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a rice washer having a means for surly generating circulating water flow for washing rice and a changeover means for washing of the rice and completely ejecting the washed rice without leaving any grains at all in a container. SOLUTION: This rice washer has a rice washing tank section for washing the rice. This rice washing tank section is provided with an ejection port for pressurized water opened in the central position of its bottom, a water flow guide pipe supported perpendicularly with a spacing opened between the ejection port and a lid, and a drain hole and rice discharge port opened at the circumference of the ejection port. Further, the outer side in the bottom of the rice washing tank section is disposed with an opening/closing plate for selectively changing over the washing of the rice and the ejection of the washed rice by opening and closing of the rice discharge port bored in the rice washing tank section and a receiving body having an ejection port for white water and the washed rice past the opening and closing plate.
Patent JP-H06118173-A (JP)
Title: Range finder
Inventor: NAKAJIMA KAZUMITSU
IPC: G01S17/10
Filed: 1992-10-05
Abstract: PURPOSE:To prevent range-finding accuracy from being deteriorated even if the reception input level of a range finder using pulse laser fluctuates and at the same time the pulse width of the laser fluctuates. CONSTITUTION:When a pulse width is constant. two CFD circuits 6 for constantly generating a trigger signal at the peak position of an input waveform are used for transmission and reception, thus canceling the deviation of the trigger signal of the CFD circuits generated when the pulse width of a laser oscillator 1 fluctuates and hence preventing the operation time of a counter circuit 7 from being affected. Also, one CFD circuit 6 is shared for obtaining the same effect.
Patent JP-H04145233-A (JP)
Title: Constant torque spring clutch
Inventor: KOMATSU FUMITO
IPC: F16D43/20
Filed: 1990-10-02
Abstract: PURPOSE:To obtain constant torque and satisfactory durability by providing a shaft body on one of main and sub-rotational bodies, an engagement part on the other, and installing a coil spring which provides a winding part having larger diameter than that of the shaft body under an unfastened condition and a large diameter unwinding part. CONSTITUTION:A main rotational body 110 and a sub-rotational body 111 having a shaft body 112 are provided, while a coil spring 114 is wound around an outer periphery of the shaft body 112 to form a spring clutch. The coil spring 114 fastens the shaft body 112 at a winding portion B. A gap is formed between the shaft body 112 and the spring at an unwinding portion A. Engagement ends 115, 116 are engaged with an engagement piece 118. The coil spring 114 provides an inner diameter of the winding portion B larger than that of the shaft body 112 under unfastened condition. During rotation, sliding occurs between the winding portion B and the shaft body 112 nearly instantaneously, and constant torque is generated between the main and sub-rotational bodies. The torque change is thus suppressed and durability is improved.
Patent JP-2000095406-A (JP)
Title: Image forming device
Inventor: KUMAZUKI KAZUHIRO
IPC: G03G15/00
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To surely convey a sheet of paper through an inexpensive method even in a facedown mode and a perfect printing mode to be done after switching a paper path and simultaneously to prevent any printing failure due to sagging of the paper at the midway of the conveyance, from occurring, in an image former wherein the printing takes place in a faceup state. SOLUTION: A sheet of legal-size paper 120 comes into a standby part 110 completely by a driving roller 103 and a driven roller 104, and it is once held in a sagging state. A rear end of the legal-size paper 120 forcibly presses the driving roller 103, while a press roller 107 presses the rear end of the legal-size paper 120 to another driving roller 106. With each pressing force and driving force of the driving roller 106, the legal-size paper 120 is positively held between the driving roller 103 and the driven roller 105, whereby it is surely conveyed. Since the driving roller 103 is linked up with other conveying systems, the paper will not sag at all.
Patent JP-S63121411-A (JP)
Inventor: NOMURA SATOSHI
IPC: H02P29/00
Filed: 1986-11-07
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-2000101664-A (JP)
Title: Satellite digital broadcast receiver and synchronization acquiring circuit
Inventor: IWASAKI TOSHIYA
IPC: H04L27/22
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a synchronization acquiring circuit capable of precisely executing synchronization acquisition at the time of a low C/N. SOLUTION: The synchronization acquiring circuit 100 at a satellite digital broadcast receiver includes a BPSK modulation part detecting circuit 110, which detects a BPS modulation part. Before the completion of frequency leading-in, in the case when the BPSK modulation part is detected, a data switching switch 120 outputs an I signal and Q signal to receive from a down sampling circuit 106 and in the other cases, outputs a prescribed I signal and Q signal to receive from a base band signal sampling circuit 122. In the case when the BPSK modulation part is detected, the circuit 100 gives synchronization acquisition based on the BPSK modulation part but in the case when the BPSK modulation part is not detected, the synchronization acquiring operation is held on.
Patent JP-H03129696-A (JP)
Title: Microwave heating device
Inventor: FURUSAWA RYOICHI
IPC: H05B6/64
Filed: 1989-10-13
Abstract: PURPOSE:To enhance the safety of a device having first and second heating rooms either one of which is used for microwave heating by preventing microwave from being undesirably introduced into a heating room where heating is not carried out. CONSTITUTION:A switching body 7 is provided at a branch connection inside a wave guide 5. When a magnetron (microwave generating means) 6 is connected to a first heating room 1 by a wave guide 5a the switching body 7 is switched so that microwave is guided into a second heating room 2 by a wave guide 5b. The metal shutting plate 8 of the switching body 7 is driven by a gear 11 driven by a motor 10. The shutting plate 8 shuts out a wave passage 5a when moving upward and shuts out a wave passage 5b when moving downward. Chalk structures 12, 13 are provided at the entrance of the shutting plate 8 of the wave guide 5. Some microwave is prevented from being introduced into the heating room by switching of the switching body 7, and under this condition the door may be safely opened.
Patent JP-S61143012-A (JP)
Inventor: ISHIMOTO HIROAKI
IPC: H05B3/34
Filed: 1984-12-18
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-H06204910-A (JP)
Title: Radio communication equipment
Inventor: NAKAYAMA KAZUYUKI
IPC: H04B1/38
Filed: 1992-09-08
Abstract: PURPOSE:To quickly decide a receiving state, a waiting state or a transmitting state with only the color of illumination of an LCD by providing a transmission/ reception circuit and a control circuit which controls a display device and an illumination device and by giving the commands to the control circuit from an input operation part. CONSTITUTION:When an input operation part 4 operates to illuminate the display contents of an LCD 1, a terminal (a) of a control circuit 2 is set at an H level and a current flows to an LED 6 via a resistance 7. Thus the LED 7 emits the yellow light so that the display contents of the LCD 1 can be known. Then it is supposed that a radio communication equipment receives a desired radio wave and is set in a receiving state. Thus a terminal (b) of the circuit 2 is set at an H level and a current flows to an LED 8 via a resistance 9. Then the LED 8 emits the green light. Under such conditions, the display contents of the LCD can be read in green by the illumination of the LED 8. Furthermore a transmission/reception changeover switch 5 is turned on and the communication equipment is set in a transmitting state. Thus a terminal (c) of the circuit 2 is set at an H level and an LED 10 emits the red light.
Patent JP-H03127933-A (JP)
Title: Double bearing reel
Inventor: SATO JUN
IPC: A01K89/015
Filed: 1989-10-13
Abstract: PURPOSE:To enable starting of stable thumbing in a very short timelag after an move-down operation of a control unit for setting a spoor to a free-rotation state by arranging a finger-receiving member and the control unit at prescribed relative positions of the rear part of the reel body. CONSTITUTION:At the rear part of the reel body, a finger-receiving member 3 is fixedly equipped and a control unit 6 for setting a spoor 2 to a free-rotation state by a move-down operation thereof is simultaneously arranged. The operation system is formed so that a state of the control unit 6 set to the lower end position of operation may correspond to the free-rotation state of the spoor 2 and that the upper surface 6s of the control unit 6 may be located to a position lower than that of the upper surface 3s of the finger-receiving member 3 or to a position of equal level thereto. Thereby, as soon as the operation for setting the spoor 2 to the free-rotation state is completed by the move-down operation of the control unit 6 using the thumb of the right hand, thumbing can be carried out by placing the thumb on the finger-receiving member 3.
Patent JP-S63120931-A (JP)
Title: Power unit mounting device
Inventor: TAKEHARA SHIN
IPC: F16F13/00
Filed: 1986-11-10
Abstract: PURPOSE:To reduce high frequency noise being produced from a power unit, by forcibly suppressing vibration having higher amplitude than a predetermined level in resonant frequency region of a mass member by means of a stopper member. CONSTITUTION:In the resonant frequency region or a frequency region near to the resonant frequency region where vibration transmission rate lowers, amplitude of a mass member 14 increases, and as the amplitude increases, the upper face of the mass member 14 contacts with a first stopper member 17 secured to the upper face of the inner wall of a ring groove 2 in an engine fixing board 1 while the underface of the mass member 14 contacts with a second stopper member 18 secured to the underface of the inner wall of said ring groove 2. Because of contact with said upper and lower stopper members 17, 18, the mass member 14 can not vibrate with higher amplitude. Consequently, vibration being transmitted to the body B side in the resonant frequency region of the mass member 14 can be suppressed, and the resonant frequency of the mass member 14, i.e. uncomfortable high frequency vibration for causing oppression of ear, can be reduced.
Patent JP-H06119024-A (JP)
Title: Over travel detection system for numerical controller
Inventor: MATSUURA HITOSHI
IPC: G05B19/4103
Filed: 1992-10-06
Abstract: PURPOSE:To detect the over travel of a numerically controlled machine tool without using a limit switch. CONSTITUTION:The arithmetic means 3 of a numerical controller 20 calculates a logical position deviation amount from a feed speed command to a servo motor 6. An over travel discrimination means 5 discriminates whether a table 9 is over travel or not based on a result obtained by comparing the logical position deviation amount with a real position deviation amount which is fed back from a position deviation amount register 8. When the real position deviation amount is larger than an expected value compared with the logical position deviation amount, for example, it is a case when the table 9 does not move by a value equivalent to the feed speed command. The over travel discrimination means 5 stops the feed speed command to the servo motor 6 with the state as over travel. Thus, the over travel of the table 9 can be detected without using the limit switch.
Patent JP-2001091229-A (JP)
Title: Inspection data generating method for cream soldering print inspection device
Inventor: KAWABE MASAHIRO
IPC: B23K101/42
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To generate inspection data by which the know-how of manufacture in a packaging job site is reflected can be made with high accuracy. SOLUTION: Inspection data for inspection the cream soldering print condition is created from process (manufacturing) data 2 for a metal mask used in printing cream soldering.
Patent JP-2001087144-A (JP)
Title: Vent hole sealing part structure of double wall thermally insulating container and method for sealing the same
Inventor: KOMIYA YASUHIKO
IPC: A47J41/02
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a vent hole sealing part structure of a double wall thermally insulating container which is free from deterioration in spite of exposure to a high temperature and impact, is capable of surely assuring sealing and allows rapid sealing work and a sealing method. SOLUTION: This vent hole sealing part structure of the double wall thermally insulating container 1, which is constituted by disposing a thermally insulating medium Z in a space part 4 of a double wall container formed by coupling and integrating an inner container 2 and an outer container 3 apart the space part 4 as a thermally insulating layer 5, is formed by sealing the vent hole 7 disposed at the bottom 3d of the outer container 3, by means of an adhesive sealing material 12 and a sealing plate 10 in order to dispose the thermally insulating medium Z in the space part 4, and covering and fixing the same with a protective member 11 via an elastic adhesive 13. This method is for sealing the same.
Patent JP-H1185392-A (JP)
Title: Mouse for computer
Inventor: SATO FUMINORI
IPC: G06F3/0354
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To use only one cord for a connection with a computer and to facilitate the handling, by providing a bar code reader on the reverse surface of a mouse main body, which has a push-button switch thereupon and a ball projected on the reverse surface. SOLUTION: A switch output is generated by generating a pulse wave corresponding to the movement quantities of both X and Y shafts by moving the mouse main body on a flat plate and rotating the ball and pressing the push- button provided thereupon. Further, the mouse main body is moved on a bar code and then the pulse signal recorded in the bar code can be read out. Those signals are both switched by a changeover switch and one of them is inputted to the computer. The ball 2 is fitted on the center line of the reverse surface of the mouse main body 1 so that it can roll and when this ball 2 rotates, a switch provided inside functions as a rotary encoder which generates the pulse wave. Further, a light reflection sensor 3 is provided as a bar code reader on the reverse surface and connected to the computer by a cord 4.
Patent JP-S61144683-A (JP)
Title: Image recorder
Inventor: SASAKI YUKIO
IPC: G03G21/10
Filed: 1984-12-18
Abstract: PURPOSE:To reduce the size of a device and the use cost of consumable parts by using a photosensitive body made into the three-layered construction consisting of a transparent base body, transparent conductive film and photoconductive film, executing development simultaneously with exposure of an image from the base body side of the substrate body and recovering a toner with magnetic force by using a magnetic brush developing machine. CONSTITUTION:The photosensitive body 11 is rotated in an arrow A direction and while the magnet roller of the magnetic brush developing machine 12 is rotated, the photosensitive body is subjected to exposure in accordance with the image pattern and subjected immediately to the development by which an electrostatic toner image 14 is formed. The toner image 17 is transferred to recording paper 15 in succession fixed by a fixing device 18, by which the recording image is obtd. On the other hand, part of the electrostatically charged toner image 14 remains in the form of a residual toner 19 on the body 11. The light from a destaticizing lamp 20 is irradiated thereto from the transparent base body 11A side to remove the electric charge of the toner 19 and the trap charge in the photoconductive layer 11C are removed. The removed toner is recovered by the machine 12. The recovery of the toner 19 and the succeeding image formation are thus simultaneously executed. The device is thus simplified and the use cost required for the consumable parts is reduced.
Patent JP-2001089624-A (JP)
Title: Polytetrafluoroethylene aqueous dispersion composition and preparation of coating film
Inventor: HOSHIKAWA JUN
IPC: C08L27/18
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a polytetrafluoroethylene (PTFE) aqueous dispersion composition which prevents occurrence of cracks in thick coating films and has good still standing stability, and a method of preparing coating films. SOLUTION: This polytetrafluoroethylene aqueous dispersion composition contains, as the essential components, 20-65 wt.% PTFE fine particles having an average particle diameter of 0.2-0.4 μm, 9-12 wt.%, based on PTFE, heat decomposable component having, as the major component, a specific polyoxyethylene alkylphenyl ether based or polyoxyalkylene alkyl ether based surface active agent, and water.
Patent JP-H10111987-A (JP)
Title: Intra-store information transmission system
Inventor: MATSUHASHI HISAHIRO
IPC: H04W84/10
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To provide an intra-store information transmission system where even an employee who has a short task career can accurately cope with various situations to significantly improve the customer service without receiving the detailed instructions. SOLUTION: At least the intra-store fixed transmitters/receivers 11, 12 and 13 are prepared to collect the information from plural information sources (e.g. pinball bases) which output the information according to various internal situations of stores and to transmit the collected information together with the mobile portable terminals 21, 22 and 23 which receive the information from the transmitters/receivers 11, 12 and 13 respectively. Then at least one of terminals 21 to 23 receives the information collected by the transmitters receivers 11 to 13. The terminal 21, for example, that received the information displays these information on an information display panel 211. Thus, the employee who owns the terminal 21 performs the due operations in response to the display contents of the panel 211.
Patent JP-H02115280-A (JP)
Title: Granular carbon black for coloring
Inventor: MIURA MITSUHARU
IPC: C09D11/02
Filed: 1988-10-25
Abstract: PURPOSE:To obtain the title carbon black which is improved in a dispersion rate and dispersion stability in kneading with a vehicle without destroying granules during handling by adapting said carbon black so that a specified relationship may hold between the weight per granule retained on a specified sieve and the DBP absorption. CONSTITUTION:Granular carbon black for coloring is obtained by adapting said carbon black so that the relationship of the formula may hold between the weight per granule [W(mg/granule)] retained on a sieve of a mesh of 1000mum and the DBP absorption (ml/100g). The obtained carbon black is not powdered during handling, and can realize very good dispersion rate and dispersion stability in kneading with a vehicle. Therefore it can always exhibit excellent workability and dispersibility without fail as a coloring pigment for a printing ink, a coating material or a plastic.
Patent JP-H07118481-A (JP)
Title: Flame-retardant styrene-based resin composition
Inventor: YONEZAWA JUN
IPC: C08K3/22
Filed: 1993-10-27
Abstract: PURPOSE:To provide the subject resin composition which is a flame retardant- resin composition having high flame retardancy, high impact resistance and high heat resistance in combination and suitable for a molding constituting a business machine or an electrical appliance component. CONSTITUTION:This flame-retardant styrene-based resin composition is composed of (A) 100 pts.wt. rubber-modified styrene-based resin synthesized by copolymerizing a ring-substituted brominated styrene monomer and a styrenic monomer and containing bromine derived from the ring-substituted brominated styrene monomer in an amount of 1 to 18wt.% based on the rubber-modified styrene-based resin, (B) 1 to 19 pts.wt. polyphenylene ether having 0.4 to 0.6dl/g reduced viscosity (0.5g/dl chloroform solution: measured at 30 deg.C) and (C) 0 to 7 pts.wt. antimony oxide.
Patent JP-H0987349-A (JP)
Title: Two-pack casting polyurethane elastomer composition and production of polyurethane elastomer
Inventor: NOMURA KOJI
IPC: C08G18/10
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain a two-packs casting polyurethane elastomer composition which can give elastomers excellent in tensile strength, weathering resistance, heat resistance, etc., by combining a polyester-type NCO-terminated prepolymer component of a specified composition with a specified curing agent. SOLUTION: A polyisocyanate comprising dicyclohexylmethane diisocyanate and a modified isocyanurate-ring derivative of hexamethylene diisocyanate is reacted with a polyester polyol [e.g. poly(ethylene adipate) diol] to prepare an NCO-terminated prepolymer component (A). This prepolymer component is combined with a curing agent (B) comprising 1,4-bis(2-hydroxyethoxy)benzene and trimethylolpropane to obtain a two-pack casting polyurethane elastomer composition. This composition is mixed under agitation in a molar ratio of the NCO groups of component A to the active hydrogen atoms of component B of 0.8-1.2, and the mixture is poured into a mold and molded to obtain a polyurethane elastomer.
Patent JP-H08129334-A (JP)
Title: Binary information display device, linear cam for binary information display device and formation of its shape pattern
Inventor: INOTA TAKASHI
IPC: G09B21/00
Filed: 1994-11-01
Abstract: PURPOSE: To provide a binary information display device which is capable of generating all retractable patterns of plural corresponding braille pins and realizes miniaturization and improvement in response speed, a linear cam for this binary information display device, and a method for forming its shape patterns. CONSTITUTION: The shape patterns determined by the method for forming prescribed shape patterns are formed at every pin interval L of the pins P1 to P4 atop the linear cam 5. The linear cam 5 is moved at every pin interval 1 toward an arrow A, by which the retractable patterns of the pins P1 to P4 on a display surface 1a are changed and all the retractable patterns are generated without overlaps. Namely, the useless shape patterns do not exist and the overall length of the linear cam 5 is shortened.
Patent JP-H1090324-A (JP)
Title: Insulation-monitoring apparatus
Inventor: KASHIWAZAKI SHUNJI
IPC: G01R27/18
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To prevent a circuit from being burnt by setting a circuit-shutting relay between an injection transformer and a voltage impression circuit and a control circuit for shutting the relay when a wiring current is not smaller than a ground fault current. SOLUTION: A circuit-shutting relay 4 which is always closed is interposed between an amplifier AMP 2 and an injection transformer OT. The relay 4 is connected to a relay control circuit 7 consisting of a time constant circuit 5 and a comparator 6. The time constant circuit 5 stores for a fixed time a signal level of a leak current detected by a zero phase rectifier ZCT. The comparator 6 detects when a voltage of a capacitor C1 is not smaller than a ground fault current level. When a ground fault takes place at a wiring line 2, the time constant circuit 5 instantaneously detects a high level signal corresponding to a current of the fault. If the level exceeds a comparison reference of the comparator 6, an output of the comparator 6 is inverted and the relay 4 is urged into an OFF state. In consequence, the relay 4 shuts between the amplifier AMP 2 and injection transformer OT instantaneously thereby protecting the circuit.