baber/WOPTO huggingface dataset:
Patent JP-H10173823-A (JP)
Title: Communication equipment
Inventor: IKEDA TORU
IPC: H04N1/32
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To provide the communication equipment that is remotely controlled by a dial pulse from a telephone set connected in parallel with the communication equipment. SOLUTION: The communication equipment is provided with a transformer 2-16 that is placed to a line and has a primary winding and a secondary winding and signals and a state of the line are monitored. A secondary output of the transformer 2-16 is rectified by a diode bridge circuit 2-17 and the rectified signal is converted into a rectangular wave by a Schmitt trigger 2-18. Then a transistor(TR) 2-19 is switched on/off by an output of the Schmitt trigger 2-18 and charging/discharge of an integration circuit consisting of a resistor 2-20 and a capacitor 2-21 is controlled, a ramp wave of the integration circuit is shaped into a rectangular wave signal by a Schmitt trigger 2-22 and a CPU counts the outputs to monitor signals on the line and receives a signal from a telephone set connected in parallel remotely.
Patent JP-H03200120-A (JP)
Title: Liquid crystal display device
Inventor: FUJIMURA HIROSHI
IPC: G02F1/1341
Filed: 1989-12-27
Abstract: PURPOSE:To obtain satisfactory bonding strength by simple sealing work by forming an opening in a polymer film substrate near a liq. crystal injecting hole and adhering a sealing medium to a sealing agent applied near the opening and to the exposed part of a polymer film substrate opposite to the substrate with the opening. CONSTITUTION:An opening 35 is formed in a polymer film substrate 21 near a liq. crystal injecting hole 31 and a sealing medium 32 is adhered to a sealing agent 23 applied near the opening 35 at both sides of the opening 35 and to the exposed part of a polymer film substrate 22 opposite to the substrate 21 with the opening 35 under the opening 35. The sealing medium 32 sealing the liq. crystal injecting hole 31 is widely adhered to the sealing agent 23 having high bonding strength and is also adhered to the opening 35 and the entire exposed part. The bonding strength of the sealing medium 32 is enhanced, sealing work can be simplified and a liq. crystal display device having high sealing performance is obtd.
Patent JP-H03203402-A (JP)
Title: Compensator for microwave feed phone, compensation type microwave feed phone, compensator for antenna feed phone, and compensation type feed phone
Inventor: TOOMASU HAZUPESU
IPC: H01Q13/02
Filed: 1989-12-27
Abstract: PURPOSE: To reduce the off-axis interference polarized wave component of radiated circularly polarized-wave radiation by arranging a plurality of L-shaped compensating conductors symmetrically arranged with respect to the major axis of a feed phone at an angle which is defined by a virtual cone having the same vortex as that of a conical phone section. CONSTITUTION: A plurality of L-shaped compensating conductors 22 are composed of metallic wires of copper, tin-copper, etc., plated with silver, etc., for reducing energy loss during operations. The conductors 22 are arranged along a virtual cone having a vortex which is nearly coincide with that of a cone defining the side wall of a phone section 16. The number of the conductors and the lengths of the arms of the L-shape are experimentally selected so that a feed phone 10 does not reach such an arrangement that does not change a remote electromagnetic field when the phone 10 is turned. Therefore, a compensator for antenna feed phone from which the off-axis interference polarized wave component of radiated circularly polarized-wave radiation is reduced when the compensator is excited with circularly polarized-wave energy can be provided.
Patent JP-H05178020-A (JP)
Title: Studless tire
Inventor: NOGUCHI MAKOTO
IPC: B60C11/11
Filed: 1991-12-26
Abstract: PURPOSE:To provide a studless tire capable of acquiring both driving performance and steering performance on an icy snow-covered road to the maximum. CONSTITUTION:On a studless tire forming a large number of blocks 4 divided by main grooves 2 in the tire circumferential direction and sipes 3 in the tire cross direction on a tread surface 1 and making a meridian sectional shape of this tread as a square shoulder, the sipes 3 and kerfs 5 existing in a shoulder 6 territory which is 25% of a tread grounding width are arranged linearly symmetrically against an equatorial line S respectively inside of both edge parts of a tread grounding surface. Thereafter, more than 80% of the sipes 3 and the kerfs 5 are to be made at a groove angle of 10 degrees to 20 degrees against the meridian direction, and this is a studless tire where more than 80% of the sipes kerfs and the kerfs 5 existing in a central territory which is 15% of the tread grounding width W on both right and left sides respectively from the equatorial line S are made at a groove angle of 0 degrees to 5 degrees against the meridian direction.
Patent JP-H11175075-A (JP)
Title: Karaoke device featuring music choice reservation system
Inventor: NAGATA AKIMINE
IPC: G10K15/04
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To previously think of songs without haste when selecting and reserving a song and to perform preference input even when there are many kinds of function item of preference playing control and usable function items are different by pieces of music. SOLUTION: This device is equipped with a preference playing control function which enables a user to select and adjust the key and tempo of accompaniment music or whether or not chorus effect is added by choice. Function item data showing function items of preference playing control which are usable by pieces of music are prepared in a proper storage part. A reservation accepting means 20 checks function items of preference playing control usable for reserved music from the function item data in response to the ID input of the reserved music, makes an image display 22 of them in preference function menu form, and accepts 23 preference input for selection and adjustment as to the menu; and playing order data on which the preference input is reflected are generated as to the music after the certain preference input process and made to correspond to the reserved music ID.
Patent JP-H11172110-A (JP)
Title: Room temperature curable composition
Inventor: MURAYAMA YUKIHIKO
IPC: C08K5/3472
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To obtain a room temp, curable composition that is useful as a sealing agent, an adhesive and the like having excellent heat resistance and weather resistance. SOLUTION: This room temp. curable composition contains a polyether polymer that substantially has the polyether main chain with one terminal of a crosslinkable and hydrolyzable silyl group and a hindered phenol compound bearing a benzotriazole structure and/or a hindered phenol compound bearing a hindered amine structure ion one molecule and a silanol condensation reaction catalyst.
Patent JP-H1150736-A (JP)
Title: Door closer
Inventor: TOMARU YUKINOBU
IPC: E05F3/16
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To improve safety in the closing and opening of a sliding door by providing an adjusting lever to adjust the spring force of a spiral spring for making the spring force adjustable. SOLUTION: When an adjusting lever 7 is rotated to rotate a shaft 2, the moving speed of a sliding door from an opened state toward a closing direction becomes slower. Since a spiral spring 18 is gradually rewound by moving the sliding door in a closing direction and inversely gradually wound up by moving it in an opening direction, the torque of the spiral spring 18 becomes minimum at the position of a closed door and maximum at the position of an opened door. In addition, since the spiral spring 26 is gradually wound up by the movement of the sliding door in a door closing direction and gradually rewound by its movement in a door opening direction, the torque of the spring becomes maximum at the closed position of the sliding door and minimum at its opened position.  In the case where the sliding door is moved to open the door from from closed state, a centrifugal brake is in a nonworking state. Thus the sliding door can be moved in the door opening direction only by adding slight external force to the door as a torque for opening it.
Patent JP-H0720591-A (JP)
Title: Cassette for radiation image conversion panel
Inventor: OTA YASUYOSHI
IPC: G03B42/04
Filed: 1992-12-25
Abstract: PURPOSE:To avert the easy breakage of a planar member which is assembled in a peep window for peeping the inside of the cassette for a radiation image conversion panel internally housing a radiation image conversion panel and contains lead by ordinary handling and to permit the easy exchange of this planar panel even in the event of the breakdown thereof. CONSTITUTION:A small projection 3a having pawls is formed on the inner side of the small window formed on the surface opposite to an identification label 11 stuck to the radiation image conversion panel 10 and the lead-contg. glass 4 is engaged with this small projection 3a. The outer side of this lead- contg. glass 4 is provided with a protective cover 6 consisting of a transparent resin. Such external force which acts directly on the lead-contg. glass 4 acts on the protective cover 6 covering the glass 4 from the outer side before the force acts on the lead-contg. glass 4 and, therefore, the glass 4 hardly cracks. The fresh glass 4' is easily inserted to a cover 3 simply by pushing the glass to the inner side of the small projection 3a of the cover if the glass 4 is cracked.
Patent JP-H06190551-A (JP)
Title: Method for brazing tube and bar-shaped metal and strip-shaped brazing filler metal
Inventor: HORII YUKIHIKO
IPC: B23K1/14
Filed: 1992-12-25
Abstract: PURPOSE:To facilitate the mounting and improve the mounting precision by executing the holding brazing of the strip-shaped metallic brazing filler metal having the adhesive function. CONSTITUTION:A brazing filter metal fixing table 2 is mounted on works to be joined 1a, 1b, and the brazing filler metal 3 is fixed thereto. Then, the works to be brazed are heated by a heating coil 4 while being pressed against each other, and the brazing is executed. The brazing filler metal 3 is worked in the strip shape, and continuously fixed by the adhesive tape. The strip shape allows the easy mounting even on the conical surface to be joined, and the continuity allows the required amount to be secured without waste, and at the same time, the mounting can be easily executed, and the mountability is improved. The brazing filler metal can be mounted without causing deformations such as forcible bending or the like to the brazing filler metal by mounting the brazing filler metal fixing table 2 along the inclination angle of the surface to be joined, and the mounting can be facilitated, and uniformly and securely fixed.
Patent JP-H09163352-A (JP)
Title: Communication terminal equipment, host computer device and communication system
Inventor: HIRONO CHIHARU
IPC: H04L12/54
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To provide information such as commercial information, which is not directly requested from a user, by performing down load request regardless of an operation during communication line connection and fetching down load data. SOLUTION: When there is a margin on a line while an operation A for a request B of down load from the user is not performed, a domestic system 1 automatically requests the down load of back information H to the host computer of network service center 2 (D). Corresponding to this request, the host computer selects the back information correspondent to that user and down loads it in the domestic system 1 (H). The down-loaded back information is fetched into a storage part (E) and that down-loaded back information is synthesized with the image of front information or a video signal from AV equipment, for example, on a screen (F). Then, that image is outputted (G) from the monitor or singly displayed on the monitor corresponding to the operation of user.
Patent JP-H11174871-A (JP)
Title: Image forming device
Inventor: NAKAGAWA TAKESHI
IPC: G03G15/16
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To prevent toner scattering caused by a high-resistance contact transfer means and to obtain an excellent image by setting the upper limit value of a current value flowing through transfer material from a transfer bias power source based on fetched resistance value information. SOLUTION: A transfer roller 5 is rotated while abutting on the surface of a photoreceptor drum 1 with specified pressing force, and specified transfer bias is impressed on the roller 5 from the transfer bias power source 12. A controller (CPU) 13 is connected to the power source 12. The CPU 13 constant- current controls the current flowing through the roller 5 from the power source 12 at the paper non-passing time, and decides transfer voltage at the paper passing time in accordance with the impressed voltage. The CPU 13 fetches the resistance value information of the roller 5 through the power source 12 so as to decide the upper limit value of the transfer current flowing to the roller 5 from the power source 12 at the paper passing time in accordance with the resistance value information of the roller 5.
Patent JP-H10181474-A (JP)
Title: Wire harness arrangement structure in door hinge part of automobile
Inventor: MIYAMOTO SHINYA
IPC: E05D11/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To arrange a wire harness, being off from a hinge and a weather strip toward the passenger compartment. SOLUTION: A guide frame 10 having a small width triangular shape, has an insertion port 10e and a draw-out port 10g for a wire harness, which are opened at positions separate from each other, and the wire harness is secured to the insertion port 10e of the guide frame, and is then inserted in the guide frame 10. The wire harness is laid so that it detours in the guide frame 10 and is drawn out through the draw-out port 10g of the guide frame 10. The guide frame is secured to one of a door and a vehicle body, and the leading end of the wire harness led out from the draw-out port of the door frame 10 is extended to the other one which is either one of a door or a vehicle body so that the wire hardness is extended and retracted so as to follow the opening and closing of the door when the door is opened or closed.  Further, a spring 30 which is wound by one turned, being slidably inserted in a retainer on the inner surface of the peripheral wall of the guide frame 10, are secured at its leading end and trailing end to a predetermined bypassing part of the wire harness, and accordingly, the wire harness is pulled back by the restoring force of the spring 30 when the door is closed.
Patent JP-H05180871-A (JP)
Title: Cross coil type measuring instrument
Inventor: TOTSUKA SHIGEKI
IPC: G01R1/10
Filed: 1991-12-27
Abstract: PURPOSE:To provide a cross coil type measuring instrument which is prevented from the occurrence of troubles such as the damage of press-in workability being due to force obliquely acting on a rotating shaft at the time of pressing in a needle and the bending of the rotating shaft. CONSTITUTION:A rotary magnet 2 is rotatably accommodated in a coil bobbin 1 on whose outer periphery a cross coil L is wound. One end of the rotating shaft 3, whose other end is supported by the coil bobbin 1, of the rotary magnet 2 protrudes out of the coil bobbin 1, and a needle 4 is pressed on the tip of the rotating shaft 3. The coil bobbin 1 having the cross coil wound on its outer periphery is accommodated in a shielded case 5. The coil bobbin 1 is protrusively provided with a supporting part 1B1 from a part to bear the other end of the rotating shaft in its extension, and force acting on the rotating shaft in driving in the needle is sustained by the supporting part 1B1.
Patent JP-2001169059-A (JP)
Title: Facsimile equipment, controlling method of facsimile equipment and computer readable storage medium with control program of facsimile equipment stored therein
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/32
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a user with the terms of various resolution changes even in both surfaces transmission, also to perform appropriate communication control whatever term of a read resolution change is selected and to efficiently perform both surfaces transmission. SOLUTION: This facsimile equipment is provided with a front surface read resolution selection button 30 and a rear surface read resolution selection button 34 and independently sets resolutions to be used to transmit the front and rear surfaces of an original by the buttons 30 and 34. A both surfaces transmission mode is selected in accordance with the set state of a resolution to be used to transmit the front and rear surfaces of the original. Especially, a both surfaces transmission mode where the number of resolution changes is smaller is used between a plurality of both surfaces transmission modes in accordance with the set state of resolutions to be used to transmit the front and rear surfaces of the original.  For instance, when the resolution used to transmit the front surface of the original is not the same as the resolution used to transmit the rear surface of the original, the both surfaces transmission is performed by using a both surfaces continuous transmission mode.
Patent JP-H09166430-A (JP)
Title: Method and device for inspecting measuring instrument
Inventor: SUGIHARA KAZUO
IPC: G01N3/00
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To easily discover failure of a measuring instrument. SOLUTION: A measurement head is set to zero master in a step (S14) of master measurement processing, the pressure of retract air sent to an electrical micrometer of the measurement head is reduced (S15), and an adjustment is made so that the amount of protrusion outputted from the electrical micrometer reaches 0 (S16). The measurement head is set to a sensitivity master (S17), a sensitivity position is calculated from the amount of protrusion of a measuring probe (S18), and it is judged whether the sensitivity position is stored at a RAM or not (S19). Then, the sensitivity position which is stored at the RAM one hour before is compared with the sensitivity position of a current point (S21). When the energizing force of a leaf spring of the electrical micrometer is low, (Sensitivity position stored at the RAM) > (Current sensitivity position) results.
Patent JP-2001165043-A (JP)
Title: Porous part for freezing device and method for manufacturing it
Inventor: TAIRA SHIGEJI
IPC: F24F11/00
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a porous part for a freezing device usable as a component part of a freezer and capable of realizing cost reduction without causing contamination and sludge and a method for making this porous part. SOLUTION: In this method for manufacturing a porous part, by applying at least vacuum displacement or heating blow cleaning to a head part 11 in the inside of a compressor as a sintered part, oil causing contamination and sludge of rust preventive oil or the like in the head part 11 in the inside of the compressor is discharged from the head part 11 in the inside of the compressor, and then the head part 11 in the inside of this compressor is immersed in alkylbenzene system oil as refrigerator oil. In this way, a deterioration induction substance in the head part 11 inside of the compressor can be displaced in the freezer oil, and the porous part for the freezing device, not causing contamination or sludge even if used for a long period as a component part for a freezer, can be manufactured.
Patent JP-2000138440-A (JP)
Title: Method for etching printed circuit
Inventor: HIRAKAWA TADASHI
IPC: H05K3/06
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To evenly quickly etch a copper-plated laminated board by immersing the board in an acidic or alkaline aqueous solution and etching the board while diaphragms provided in the solution are vibrated. SOLUTION: After a resist coating film is formed on the surface of a copper- plated laminated board 3 and the film is exposed and developed in a pattern, the exposed portions of the copper foil are etched. In etching, the board 3 is immersed in an acidic or alkaline etchant 2 kept in a bath 1 and supported by a support 4. In addition, diaphragms 5 are arranged above and below the board 3 in parallel with the board 3. The diaphragms 5 are coupled with vibration generating sources 7 through suspended arms 6. Each source 7 is composed of a motor 9 and a coupling section 9, and the motor 10 is fixed to a pedestal 10 which is suspended by means of hanging bars 11. The bars 11 are fixed to the pedestal 12 through rubber springs 13. The vibrations of the motors 8 are transmitted to the diaphragms 5 through the arms 6 and vibrate the etchant 2.
Patent JP-H07194117-A (JP)
Title: Switching power supply apparatus
Inventor: RI MEISHIYUN
IPC: H02M3/28
Filed: 1993-12-24
Abstract: PURPOSE:To reduce the cost, reduce the power loss and improve the voltage precision of a unified apparatus of a TV and a VTR. CONSTITUTION:A DC voltage is turned on and off by a switching device and a power is supplied to a TV circuit 30, a VTR circuit 27 and a remote control circuit 34. First and second error signal generating circuits 50 and 71 are connected to a common light emitting diode 12 for power control and the light emitting diode 12 is grounded through a transistor 40. One light emitting diode 12 is shared by three modes, the construction can be simplified.
Patent JP-2000172792-A (JP)
Title: Non-contact type ic card reader
Inventor: TOKUNAGA KAZUYUKI
IPC: G06K17/00
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To efficiently supply power to an IC card and to make it operable. SOLUTION: In a reader/writer 1 which is provided with a resonance circuit 14 and feeds power supply to an IC card 2 while the circuit 14 is subjected to electromagnetic coupling with the resonance circuit 22 of the card 2, the circuit 14 consists of capacitors C1 and C2 and an antenna L, the resonance frequency of the circuit 14 is successively adjusted by successively and automatically changing the capacity value of the variable capacitor C2, a response signal from the IC card is also detected whenever the resonance frequency is adjusted, a response signal where peak width is the largest and also the number of peaks is the most is selected as an optimum response signal among detected response signals, and a resonance frequency corresponding to the optimum response signal is set as the optimum resonance frequency for the circuit 14.
Patent JP-H10192467-A (JP)
Title: Bat having winding sheet inserted in body part
Inventor: BHATT DHANANJAY D
IPC: A63B59/06
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide the trampoline (resilient) effect to a bat, or to remarkably increase the effect by winding and storing an insertion body having the length and width in a body part of the bat, being engaged with the body part along its length, and setting the width of the insertion body to be larger than the inner circumference of the body part. SOLUTION: An insertion body 40 is of rectangular shape having the length and width, and wound so as to be inserted in a bat 2. The wound insertion body 40 is provided with an inner edge 42 and an outer edge, and the width of the insertion body 40 is selected so as to exceed the inner circumference of a bat body part 3. During the use, when the bat 2 of the single wall is brought into contact with a ball, the wall of the bat body part 3 is deformed inside. This is due to the elastic deformation, and the wall of the bat body part 3 is returned to the normal shape to help the ball to fly.  If the wall of the body part 3 is too thin, the ball is not bound, and if the insertion body 40 exists, the deformation becomes small, and the deformation is determined by the combination of the body part 3 with the insertion body 40, the thickness, and the property of the metal of the bat body part 3 and the material of the insertion body 40.