baber/WOPTO huggingface dataset:
Patent JP-H0999031-A (JP)
Title: Blood circulation promoting instrument
Inventor: MOTO RIEKO
IPC: A61N2/08
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To positively heal the fatigue of a foot or a hand and to simultaneously enable both magnetic stimuli and dynamic stimuli. SOLUTION: Concerning a supporter 1 as a blood circulation promoting instrument to be mounted on a human foot 10 or hand, its main body 2 is formed in the shape of ring. The main body 2 is formed from elastic materials, and an opening/closing part 5 for extending the main body 2 is formed at one part of main body 2 in circumferential direction. A magnetic member 6 having magnetism and a finer pressure part 7 are progressively formed on the inner peripheral surface of the main body 2. The fatigue of the hand or foot is healed by mounting the main body 2 around an ankle 10A, for example, in the posture of lying on the back or by mounting the main body around a wrist, for example, when operating the keyboard of a word processor or computer.
Patent JP-2001080560-A (JP)
Title: Fairing device for motorcycle
Inventor: UDO HIROTAKA
IPC: B62J17/00
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To surely and strongly fix a front face of an upper cowl receiving strong wind pressure, to eliminate use of a special screw for the fixation, to simplify structure, and to reduce cost. SOLUTION: A fairing for a motorcycle has an upper cowl for covering a lamp body of a headlight and an upper part of a front fork from their front sides. The upper cowl has a front face 44 with a lens of the head lamp exposed, and the lamp body has a supporting part 60 in a portion faced to the front face 44 in an upper part of the lens. An engaging pin 67 is formed in either of the front face 44 or the supporting part 60, a grommet 62 engaged with the pin 67 to be removable along a longitudinal direction is provided in the other thereof, and the engaging pin 67 is engaged with the grommet 62 to fix the front face 44 of the upper cowl onto the lamp body.
Patent JP-H05100774-A (JP)
Title: Light connection parallel processor device
Inventor: YAMANAKA YUTAKA
IPC: H04B10/272
Filed: 1991-10-07
Abstract: PURPOSE:To provide a light connection parallel processor device which can perform freely the communication between plural processors by arranging the processors facing each other so that the edges of the basic boards loading an electronic circuit necessary for a computer can be mutually visible through. CONSTITUTION:A basic boards 1 are arranged along the outer circumference of a cylindrical light connection box 2 so that an edge parts can be mutually visible through. The basic board 1 is constituted of an electronic circuit 3 such as a processor and a memory provided on the board and a light transmitting/ receiving part 4 provided on a board edge part. The light transmitting/receiving part 4 is constituted of a light emitting element 5 such as a semiconductor laser, a light deflecting device 6 to deflect the light such as an AO deflecting device and a light receiving element 7 such as a pin-PD to light-receive the incident light from other boards. The light emitting element 5 and the light receiving element 7 may be combined with an optical system such as a lens. By using an array type element, the information can be communicated in parallel, and the light emitting and the light receiving may be performed by one element.
Patent JP-H1198261-A (JP)
Title: Simple communication center system
Inventor: YAZAWA YUKICHI
IPC: H04M11/00
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To reduce cost, without the need for special computers, by collating a value set to designated area other than a data storage area with a value set in a designated area of a memory in a main body, so as to execute a backup function. SOLUTION: When a backup function is selected, a main body 1 of the simple communication center system confirms it that a designated area 41 in a memory 4 and a value in a designated area in a memory card 3 are cleared and stores contents of a data area of the memory card 3 to the memory 4. A specific value representing a copy source is stored in the designated area of the memory card 3. And a specific value denoting a step 1 is stored in the designated area 41 of the memory 4. When the memory card 3 is replaced with a backup destination memory card 32 and a program is made to be progressed, it is confirmed that the designated area of a backup destination memory card 32 is cleared and the contents of the designated area 41 denote the step 1, then a 'progress permitted' is displayed on a display/entry section 2.
Patent JP-H05100130-A (JP)
Title: Optical coupling structure between photodetecting element and optical waveguide
Inventor: KOIKE SHINJI
IPC: G02B6/42
Filed: 1991-10-07
Abstract: PURPOSE:To improve the efficiency of optical coupling between an optical wavelength and a photodetector. CONSTITUTION:An electric wiring pattern is formed on a dielectric substrate 101 where an optical waveguide core 102 is formed, an electrode pad 107 formed on the dielectric substrate 101 and the electrode pad 107 of the photodetector 108 are in contact electrically by bumps 105A and 105B of solder which differ in height, and the photodetector 108 is mounted slantingly on the substrate surface of the dielectric substrate 101 to improve the efficiency of the coupling between the photodetector and optical waveguide.
Patent JP-H0890984-A (JP)
Title: Cap for writing utensil
Inventor: SEKINE NOBUO
IPC: B43K23/08
Filed: 1994-09-28
Abstract: PURPOSE: To prevent the quality of the cap for a writing utensil from lowering due to gate remains by a method wherein a head crown is provided at the top part of the main body of the cap for the writing utensil under the condition that the main body is made of a transparent synthetic resin and the head crown is made of an opaque material and a projected part is provided at the top part of the main body so as to position the gate part for injection molding at the top part of the main body. CONSTITUTION: The main body 1 of a cap for a writing utensil is an injection molded article of a transparent synthetic resin such as a copolyester resin of polycyclohexylene terephthalate and polyethylene terephthalate, on the side face of which a chip 11 is integrally provided. At the top part of the main body 1, a mounting hole 4 for mounting a head crown 7 made of an opaque material is formed so as to protrusively provide a projected part 2 at the bottom of the mounting hole 4 in order to position the gate part 3 for injection molding at the top part of the projected part 2.  Further, a stepped part 41 and an annular projection 42 are provided on the inner peripheral wall of the mounting hole 4 so as to abut the frame-like ceiling plate part 71 of the head crown 7 against the stepped part 41 and, at the same time, engage an annular projection 72a provided on the head crown 7 side with the annular projection 42.
Patent JP-2000072202-A (JP)
Title: Umbrella bag holder
Inventor: NISHIWAKI RIICHI
IPC: A45B25/28
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an umbrella bag holder at a low cost, capable of conducting switching the use between a condition available as an ordinary article storage box and a condition serviceable for umbrella bag positively and easily. SOLUTION: A supporting frame 12 is fitted on the upper rearward side of a trash storage box 10 so as to protrude upwards. Three hooks 14 for hanging umbrella bags 20 protruding forward are formed on the lower side of the horizontal part 12b of the supporting frame 12. A horizontal shaft part at the arm 24b of the cover body 24 is supported by a bearing hole to be rotated by approx. 180 degrees. The hanging condition of the cover body 24 is maintained by gravity to cover an umbrella bag taking-out part 22. An upward rising condition is maintained by fitting a crank end into an elastic fitting part to expose the umbrella bag taking-out part 22.
Patent JP-H0976074-A (JP)
Title: Material for resistance welding electrode, composite electrode for resistance welding and its manufacture
Inventor: ANDO MASATOSHI
IPC: C22C9/00
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To improve the life of an electrode in the resistance welding of a surface treated steel plate by obtaining an electrode that is free from cracks and that is provided with characteristics hard to be welded to the surface treated steel plate. SOLUTION: This composite electrode is constituted of a core member 1 with 550ppm or less oxygen, which is obtained by sintering the mixed powder of Cu, Cr, Zr, Ag and W with the total oxygen of 500ppm or less, and the main body 2 of an electrode composed of chromium copper. The compounding ratio of each powder in the core member is 0.3-1.5wt.% Cr, 0.02-0.22wt.% Zr, 0.01-0.5wt.% Ag, 0.1-5.0wt.% W and the remainder Cu. This mixed powder is sealed in a copper can made of deoxidized copper and, after vacuum- deaerated, hermetically sealed to produce a billet; after hot hydrostatic extrusion, it is further applied with solution heat treatment, annealing treatment and cold reduction working to form the core member 1, which is then inserted into a recessed part 2a formed in the center of the tip end of the electrode body 2 and is integrated.
Patent JP-H04135774-A (JP)
Title: Image forming device
Inventor: TAKAHASHI KAZUYOSHI
IPC: B41J29/38
Filed: 1990-09-27
Abstract: PURPOSE:To enable sure power source interruption control to be performed following opening of a door by a method wherein a power source is supplied only to a recording part to be exposed by opening a door part provided to a box material and a motor of a recording part via a switch. CONSTITUTION:Since when a front door is opened, a door switch is opened in linkage therewith, supply of a power source to motor drivers 9e, 10e of a printer part is interrupted and the recording carriage motor 9e and the sheet carrying motor 10e are stopped instantaneously when the front door 15 is opened. A control part 14a detects opening of the front door 15 via a voltage detection part 14c following that. The control part displays this purport on a display 18 and besides, decreases drive voltage of a recording head 8b and drive voltage or the like of motors 2e, 3e of a scanner part R. Therefore, supply of power of a power source part 14b is interrupted.
Patent JP-H1197835-A (JP)
Title: Connecting method of printed circuit board to package
Inventor: MORIYA YOICHI
IPC: H05K3/34
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain a connecting method, in which the sufficient reliability of the connected part of a package to a printed circuit board is obtained by a method, wherein a solder ball whose melting point is higher than that of a solder paste is arranged on the solder paste situated on a non-straight line other than the outer circumference of a package and a solder ball, whose melting point is identical to that of the solder paste, is arranged on the solder paste other than itself. SOLUTION: When a package base body 10 on which bump electrodes 15, 19 are formed is mounted on a printed circuit board 20, a metal mask, with holes whose diameter is identical to that of recessed parts 10a is first used, and a solder paste 16 whose melting point is comparatively low is filled into recessed parts 20a by a printing operation. Then, the bump electrodes 15, 19 are aligned with surface-layer pads 21 which are formed on the printed circuit board 20, and they are arranged on the solder paste 16 which is filled into the recessed parts 20a. After that, a reflow operation is performed at an intermediate temperature between the melting point of the solder paste 16 and the melting point of a high melting-point solder ball 17, and the package base body 10 is connected to the printed circuit board 20.
Patent JP-H0886305-A (JP)
Title: Protection cap for bolt thread used for jointing member in building framework method
Inventor: SHIBATA HARUHIRO
IPC: E04B1/38
Filed: 1994-09-16
Abstract: PURPOSE: To improve workability for attaching/detaching a cap of a bolt used for jointing respective members in the case of building framework. CONSTITUTION: In this case of a cap used for a bolt for placing members in connection for the framework of a building in which a cap with its tip end tapered is laid on the thread part 1 of the bolt with its outer diameter made equal to that of a cylinder part 2 other than the thread part, in a bolt in which the outer diameter of the thread part 1 is made smaller than the outer diameter of the cylinder part 2 other than the thread part 1, the cap is made of synthetic resin and so arranged as providing an under cut 4 inside the cap so that it may fit to the bolt. The cap does not easily come off because of the undercut 4 arranged while the cap is easily detached because of elasticity of synthetic resin despite of the under cut 4 arranged. Recovery property of synthetic resin enables the cap to be used repeatedly until the under cut 4 wears away.  Furthermore, because the cap can be pulled out forcibly when it is molded, cost for molding and die tooling can be reduced lower than that in case of a threaded cap.
Patent JP-H02105831-A (JP)
Title: Process for coating resin material
Inventor: FUJIKAWA HIROTOSHI
IPC: B05D3/02
Filed: 1988-10-15
Abstract: PURPOSE:To perform the baking finish of a molding of a resin mixture comprising a rubber-modified polyphenylene ether and an aliphatic polyamide resin with a malemine alkyd resin type baking enamel for steel sheet without priming by treating the surface of the molding with hydrochloric acid of a specified concentration. CONSTITUTION:A molding of a resin mixture comprising 40-60wt.% rubber- modified polyphenylene ether and 60-40wt.% aliphatic polyamide resin [e.g., PPA 263, a product of Toray] is surface-treated with at least 0.1N hydrochloric acid and finished with a melamine alkyd type baking enamel for steel sheet [e.g., Amilak coating material, a product of Kansai Paint].
Patent JP-2000085424-A (JP)
Title: Seat for vehicle
Inventor: TAMURA TAKAAKI
IPC: B60N2/22
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To improve stability and comfortableness by reducing hip dislocation and the bulge of clothes in the case of changing over to a reclining state from an upright state with simple structure. SOLUTION: A tiltable seat part frame 32 is almost horizontally installed on a base frame 8. The rear end of the seat part frame 32 is rotatably connected to a rotating shaft 39 of a back reclining frame 6. The lower end of the back reclining frame 6 is elevatingly supported by seat part angle adjusting mechanism 37. The back reclining frame 6 is inclined backward around the rotating shaft 39 as a rotating fulcrum and simultaneously moved downward by a seat lock 5. The seat part frame 32 is therefore rotated and inclined in such a way that the rear end side is lower than the front end side.
Patent JP-H04137910-A (JP)
Title: Variable delay circuit
Inventor: EMURA KENJI
IPC: H03K5/13
Filed: 1990-09-28
Abstract: PURPOSE:To reduce jitter and to prevent a pulse width from being thinned by varying a power supply voltage to vary the operating resistance of a FET, thereby controlling the threshold voltage of a differential amplifier resulting in changing a delay time of the differential amplifier. CONSTITUTION:A threshold voltage VRef when the output V01 of a differential amplifier 1 is at H and the output V02 is at L is shifted from that when the output V01 of the differential amplifier 1 is at L and the output V02 is at H. The delay time depends on the shift in the threshold voltage. When the gate voltage of FETs 2, 3 is varied with a voltage of a power supply 4, operating resistances R1, R2 of the FETs 2, 3 are changed resulting in varying the delay time continuously. The delay time depends on the ratio of the operating resistances and there is not impedance change of an input terminal and signal loss, then the delay circuit is realized, in which no jitter is caused and the pulse width is not made thin.
Patent JP-H0783582-A (JP)
Title: Sealed equipment container cooling device
Inventor: AKACHI HISATERU
IPC: H05K7/20
Filed: 1993-09-13
Abstract: PURPOSE:To cause heat pipes to be changed into a group of pin fins for receiving heat and radiating heat by a method wherein many groups of pin type fins are formed at both surfaces of a separate plate as a whole while a pair of straight-line shape or inverted U-shaped pins are being formed for every turn of a zig-zag turn of a heat pipe. CONSTITUTION:A zig-zag shaped fine heat pipe 2 passes through a separator plate 1 while repeating zig-zag running several times, is upright against a surface of the separator plate 1 and is arranged. An inside part of an equipment easing 7 is applied as a heat receiving part against the separator plate 1 and an outside part of the equipment casing 7 is applied as a heat radiating part. An intermediate part connecting them is applied as a thermal insulating part and it is held at the separator plate 1 as its thermal insulating part so as to form a base part of a cooling device. With such an arrangement as above, the zig-zag fine heat pipe 2 can receive heat or radiate heat as a group of pin fins, resulting in that a heat exchanging efficiency is quite superior.
Patent JP-H06215279-A (JP)
Title: Fire sensor including cpu
Inventor: KIKUCHI MASAMICHI
IPC: G08B17/00
Filed: 1993-10-19
Abstract: PURPOSE:To detect a fire by a minimum level required even when a CPU runs down and to improve the reliability of fire sensing by inhibiting the output of a fire judging signal from the CPU and allowing the output of a fire level detecting signal from a fire level detecting circuit when the CPU is abnormal. CONSTITUTION:When the CPU 3 generates runaway and an abnormality detecting circuit 4 detects the abnormality in a steady monitoring state, a trouble signal (b) is turned to an 'H' level and sent to a receiver through a transmission line. Simultaneously the circuit 4 applies initial reset to the CPU 3, but if the runaway state is not restored inspite of the initial reset operation, the output state of the signal (b) outputted from the circuit 4 is maintained. When the signal (b) outputted from the circuit 4 is turned to the 'H' level, an input to a NAND gate 9 is changed, the output of a fire level detecting signal (c) from the level detecting circuit 5 is allowed and the output of a fire judging signal (a) from the CPU 3 generating the abnormaltiy is inhibited by changing the output of a NAND gate 6.
Patent JP-H01101491-A (JP)
Title: Submarine buried body surveying device
Inventor: OGURA AKITERU
IPC: G01S7/524
Filed: 1987-10-15
Abstract: PURPOSE:To move a surveying device freely in the sea without any communication trouble by sending a low-frequency narrow-directivity acoustic beam from a small-sized parametric array sender to the bottom of the sea and receiving a reflected wave from a submarine buried body by a receiver. CONSTITUTION:When a communication cable buried in the sea bottom is inspected, the main body 1 is moved to nearby the burying position and an acoustic sensor 3 is driven to send acoustic beams from two parametric array senders alternately; and thrusters 5, 7, and 9 are so controlled as to receive reflected waves from the cable by two receivers, and the main body 1 is moved. When one receiver receives a reflected wave from the cable, the thrusters 5, 7, and 9 are so controlled as to increase the reflected waves from both receives, thereby moving the main body 1. The horizontal moving direction of the main body 1 is changed to the direction of the cable and the inspection is performed.
Patent JP-2000090508-A (JP)
Title: Tape thickness detecting device
Inventor: NAKAJIMA TATSUYA
IPC: G11B27/17
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a tape thickness detecting device capable of improving workability in a manufacturing process. SOLUTION: When photodiodes 33a2, 33b2 light receive a beam from a light emitting diode 33a1 transmitting through a leader or a trailer, when a light receiving voltage detection circuit 80 detects a value of an output voltage to a system controller 60, a microcomputer 50 compares this detection voltage value with a voltage value stored in a memory 51, and judges that a tape length corresponding to each voltage value is a length of a video tape while running, and since the tape thickness is detected, the necessity of precisely adjusting the light emitting diode 33a1 and the photodiodes 33a2, 33b2 etc., in the manufacturing process is eliminated, and the workability in the manufacturing process is improved.
Patent JP-2000090521-A (JP)
Title: Video deck
Inventor: ITO TOSHIAKI
IPC: G11B15/665
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a video deck capable of using the search function while preventing a video tape from deforming even during the fast forwarding/ rewinding operation. SOLUTION: When only a loading arm 71 at the supply side is moved downward in the case of shifting to the fast forwarding or the rewinding operation from the recording/reproducing operation, the video tape A at the side of a supply reel 20 guided by a tape guide post 71d is separated away from a head cylinder 50, but since the video tape A at the side of a take-up reel 30 becomes the state kept in contact with a control head 60 as it is by the tape guide post 72d, the use of the search function is attained while preventing the deformation of the video tape.
Patent JP-H03121933-A (JP)
Title: Axle drive device
Inventor: MATSUO KATSUHIKO
IPC: B60K17/10
Filed: 1989-10-05
Abstract: PURPOSE:To simplify construction and obtain an axle drive device ensuring easy assembly and overhaul by providing a passage from a hydraulic pump to a hydraulic motor in a manifold common to a valve plate for both of the aforesaid pump and motor. CONSTITUTION:A hydraulic pump 3 and a hydraulic motor 4 housed in a right housing 1r are connected to each other with a pair of passages 8 and 9 formed in a manifold fixed to the inside of the housing 1r and used as a valve plate in common, without resorting to an oil passage formed on a housing wall. The walls of housings 1r and 1l, therefore, can be thinned by an amount corre sponding to the lack of an oil passage. Also, as a complacated shape of an oil passage is not needed in the walls of the housings 1r and 1l, it is possible to easily make the aforesaid housings 1r and 1l without much trouble in the manufacture of a metal mold, when the housings 1r and 1l are die-cast.
Patent JP-H08124523-A (JP)
Title: Fluorescent lamp, electric discharge lamp lighting device and lighting system
Inventor: FUTAGAMI SEIICHI
IPC: H01J61/067
Filed: 1994-10-25
Abstract: PURPOSE: To extend the service life of a fluorescent lamp by specifying the outer diameter of a bulb, sealing pressure for gases sealed therein and an electrode. CONSTITUTION: Mercury and argon gas with sealing pressure between 266.6 and 400pa are sealed into a bulb 20 having a phosphor film formed on the internal surface and an outer diameter between 23 and 27mm. Also, bases 21 and 21 fitted to both ends of the bulb 20 are provided with connection pins 22 and 22. In addition, an electrode formed out of a tungsten-made triple coil having main winding diameter between 50 and 65μm, primary winding diameter between 95 and 120μm, secondary winding diameter between 200 and 250μm and tertiary winding diameter between 450 and 600μm, and an emitter with each tertiary winding gap between 500 and 700μm is laid between the pins 22 and 22, thereby forming a fluorescent lamp FL.
Patent JP-S62114953-A (JP)
Inventor: TEODOORU PAPENFUUSU
IPC: C07C317/18
Filed: 1986-11-04
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。