baber/WOPTO huggingface dataset:
Patent JP-H11111528-A (JP)
Title: Composite electronic component
Inventor: SHIMIZU SADAAKI
IPC: H01F27/06
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To reduce shifting of the tuning frequency and the frequency of an attenuation pole from a predetermined frequency, by causing a resin case to have sidewalls having such a length that a substrate contacts an end surface of a sidewall in the direction of length and that a gap is formed between an end surface of a sidewall in the direction of width and the substrate. SOLUTION: In a bottomed resin case 14, four protruding parts 14A, 14B, 14C and 14D are formed on an aperture end side of a sidewall in the direction of length, and protrusions 17 are provided on the inner side of the case 14. The bottomed resin case 14 is mounted on a substrate 11 so as to cover an air-core coil 13. The substrate 11 is fitted so that the protrusions of the resin case 14 project into cut-outs 11A at four corners from the back side of the substrate 11, and the substrate 11 is held by the protruding parts 14A, 14B, 14C and 14D, the protrusions 17 provided at the respective protruding parts, and an end surface 15 of the sidewall of the resin case 14. The end surface 15 of the sidewall in the direction of length of the resin case 14 and the surface of the substrate 11 are adhered to each other by an adhesive or the like, and a gap of approximately 0.3 to 0.5 mm is formed between an end surface 16 of a sidewall in the direction of width and the surface of the substrate 11.
Patent JP-H05148265-A (JP)
Title: 2-substituted methyl-2,3-dihydroimidazo- (1,2-c)quinazolin-5(6h)-one(-thione), prepara- tion thereof, and use thereof
Inventor: CHIYAN JIIWAN
IPC: C07D519/00
Filed: 1991-11-01
Abstract: PURPOSE: To obtain a new 2-substd. methyl2,3-dihydroimidazo[1,2c]quinazolin5(6 H)-one (-thione) having α 1 -adrenalin receptor antagonism activity and useful in the prevention and treatment of hypertension, etc.  
     CONSTITUTION: The 2-substd. methyl-2,3-dihydroimidazo[1,2-c]quinazolin-5(6H)- one (-thione) is a compd. of formula I [where X is O or S; R 1  and R 2  are each H, a lower alkyl, an aryl, etc.; R 1  and R 2  may bond to each other to form a 4-10C alkylene, etc.; and R 3  and R 4  are each a halogen, H, an alkyl, trifluoromethyl, etc.], e.g. 2-(4-phenyl1-piperazinyl)methyl2,3dihydroimidazo[1,2 c]quinazolin-5(6H)-one. The compd. of formula I is obtd. by allowing a compd. of formula III (where Y is a halogen) obtd. by using a compd. of formula II as starting material to react with a compd. of IV in a solvent such as THF in the presence of a base such as triethylamine. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H08143825-A (JP)
Title: Portable-type bonding device
Inventor: SHIYOUKO TOSHIHIRO
IPC: C09J5/06
Filed: 1994-11-22
Abstract: PURPOSE: To provide the subject device designed to mutually bond members to be adhered via an adhesive and to quickly heat the adhesive. CONSTITUTION: This portable-type bonding device has a bonding device body 11 equipped with a grip 15 to be held by a relevant operator, a coil 13 built in the body 11 and to generate heat from an electroconductive exothermic member by electromagnetic induction to effect heating the adhesives applied to both sides of the exothermic member, and a high-frequency generator connected to the coil 13 and to feed high-frequency to the coil. When high-frequency current is introduced into the coil 13, an alternating magnetic field is produced in the coil 13 and the resultant magnetic lines of force are passed through the electroconductive exothermic member to effect generation of eddy current in the exothermic member in accordance with the law of electromagnetic induction.  Thereby, heat is generated in the exothermic member itself caused by the Joule heat due to the eddy current, thus heating the adhesives.
Patent JP-H10130337-A (JP)
Title: Polymeric antistatic agent and thermoplastic resin composition comprising the same
Inventor: TOKI SATOSHI
IPC: C08L35/00
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject antistatic agent, comprising a specific constituent unit, not only having a stable permanent antistatic performances but also causing no contamination in a housed material due to elimination and useful for housing containers, etc., for electron-related parts or members. SOLUTION: This polymeric antistatic agent comprises a copolymer, comprising a constituent unit represented by formula I to III [R is a 10-15C alkyl; R<1> is a 2-10c alkylene; R<2> is a 1-3C alkyl or acyl; (n) is 2-20] at (10-50):(40-60):(5-40) molar ratio of the units represented by formulas I:II:III and having 1,000-50,000 weight-average molecular weight. The melting point of the copolymer is preferably 40-80 deg.C and, e.g. 10-50mol% 12-52C α-olefin, 40-60mol% maleic anhydride and 5-40mol% polyoxyalkylene ether are preferably used as the three kinds of monomers.
Patent JP-H10134252-A (JP)
Title: Display device for kitchen
Inventor: TAKEUCHI MASANORI
IPC: G06Q50/12
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To suitably take measures for cooking an additionally ordered item without burden to a cooking person. SOLUTION: A cooking picture 70 is partitioned into a new cooking instruction area 71 and additional cooking instruction area 73a and 73b. The cooking instruction information of cooking items ordered by a new customer is displayed in the new cooking instruction area 71 in the order of order reception. When the cooking instruction information of cooking items previously ordered by an order finished customer is displayed in the new cooking instruction area 71, the cooking instruction information of cooking items additionally ordered by that customer is displayed after the previous cooking instruction information and when it is not displayed in the new cooking instruction area 71, that information is display din the additional cooking instruction areas 73a and 73b.
Patent JP-2000106090-A (JP)
Title: A.c. type plasma display panel
Inventor: NUNOMURA KEIJI
IPC: H01J11/24
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To improve luminous efficiency by composing a surface discharge electrode by providing display discharge parts to generate main luminous display discharge, bus electrodes and connection parts to connect the display discharge parts with the bus electrodes. SOLUTION: An electrode on the front board side comprises display discharge parts 51, joining parts 52, bonding parts 53 and bus electrodes 4. The display discharge parts 51 are electrodes to generate maintaining discharge directly contributing to light emission, and a transparent copper wire film is used for them. The joining parts 52 and the bonding parts 53 function as connection parts, and have a function to connect the display discharge parts 51 with the bus electrodes 4 made of a metal film. The bonding parts 53 for securing gaps 12 between the display parts 51 and the bus electrodes 4 are extended under barrier plate parts 17, and are connected to the display discharge parts 51 through the joining parts 52.  The display discharge parts 51 not only have the gaps 12 between the bus electrodes 4 and them, but also have barrier plate spaces 15 between the barrier plate parts 17 and them. The display discharge parts 51 of transparent electrodes are separate from the bus electrodes 4 and the barrier plate parts 17, so that high luminous efficiency is provided.
Patent JP-H08128720-A (JP)
Title: Hot water supply device for public bathhouse
Inventor: SUGAWARA TATSUYA
IPC: F24H1/00
Filed: 1994-10-31
Abstract: PURPOSE: To provide an energy saving and automatic operable public bathhouse hot water supply device which conforms with hot water demand fluctuation characteristics which are peculiar of a public bathhouse. CONSTITUTION: A public bathhouse hot water supply device is provided with a flat heater 11, a burner 5 for flat heater heating, a means which supplies fuel to the burner (gas supply pipe 2), a gas valve 3 which controls the flow rate of supply fuel gas, a fan 1 which supplies combustion air to the burner 5, an adjustment box 18 which receives the hot water supplied from the flat heater 11, a water level meter 19 which detects a hot water level in the adjustment box and a hot water supply control device (burner control device 61). The gas valve 3 and the fan 1 are so designed that they may change over their output into multi-stages while the burner control device 61 is provided with a setting unit 63 which makes it possible to set a hot water supply level to multi-stages.
Patent JP-H02135751-A (JP)
Title: Arranging pitch altering chuck
Inventor: TADA HARUO
IPC: B25J15/08
Filed: 1988-11-17
Abstract: PURPOSE:To cope with a large pitch alteration by providing a plurality of holding plates for holding works, a stopper for determining the arranging pitch, and a roller slidable to match the sliding operations of the plates. CONSTITUTION:Stoppers 33, 34 respectively secured to holding plates (30-32 in detail) and holding plates 30, 31 adjacent to each other for determining the intervals to the plates 31, 32, and a slide bearing 35 at the plate 32 are provided. The plates respectively secured to the stoppers 34, 35 are interlocked between all the plates by being movably engaged with adjacent plate. A wafer 4 is contained in a groove 11c to ride on a roller 17 sliding on a roller shaft 18 to slide on a slide shaft 12 to expand when a slide driving screw 14 is driven. This expansion is determined by regulating the stoppers 33, 34. Thus, the arranging pitch of the plates 11 can be altered up to the size.
Patent JP-H02135290-A (JP)
Title: Fluorinated hydrocarbon-based azeotropic mixture
Inventor: ASANO AKIO
IPC: C09K3/30
Filed: 1988-11-17
Abstract: PURPOSE:To obtain the subject novel mixture, consisting of 1,1,2- trichlorotrifluoroethane and trans-1,2-dichloroethylene, usable as a substitute fluorocarbon and simultaneously having excellent characteristics as a solvent, etc. CONSTITUTION:The objective mixture consisting of (A) 95-20wt.% (optimally about 50wt.%) 1,1,2-trichlorotrifluoroethane and (B) 5-80wt.% (optimally about 50wt.%) trans-1,2-dichloroethylene. The above-mentioned mixture is used as a remover for fluxes, greases, oils, waxes, inks, etc., solvent for coatings, extracting agent, stain removing agent, detergent for IC parts, electrical appliances, precise machines, optical lenses, etc., and draining agent, etc.
Patent JP-S62147543-A (JP)
Title: Access system for decentralized file
Inventor: MITSUOKA TORU
IPC: G06F12/00
Filed: 1985-12-20
Abstract: PURPOSE:To shorten the answer time of an input/output terminal equipment by decentralizing the access parts of files and these files. CONSTITUTION:A terminal message is sent to a main program part 2 from an input/output terminal equipment 1. The part 2 receives the terminal message and requests the desired data to plural decentralized program parts 3. Each part 3 gives an access to each data base file 4 based on the request contents and the part 2 carries out the update processing by the extracted data as necessary. Then the part 2 transmits an outputs message to an output terminal equipment 6. Thus the part 2 has not to wait for the access of the data base file and therefore the answer time from the terminal equipment is shortened.
Patent JP-H11125777-A (JP)
Title: Optical scanner
Inventor: KAWAMURA ATSUSHI
IPC: G02B26/12
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To excellently correct the curvature of scanning line bend and the curvature of field, to reduce fluctuation in a light spot size and to realize excellent optical scanning by tilting a scan image forming lens, parallel-moving it and arranging it. SOLUTION: Reflected luminous flux by a polarized light reflecting plane 31 becomes polarization luminous flux polarizing in a constant angular velocity according to constant speed rotation of a rotary polygon mirror 30, and forms the light spot on a surface to be scanned 50 by the scan image forming lens 40 to optically scan the surface to be scanned 50. The luminous flux from a semiconductor laser 10 side is made incident on the polarized light reflecting plane 31 at an incident angle θ for the rotary shaft 30AZ of the polarized light reflecting plane 31 in an XZ surface. The scan image forming lens 40 whose optical axis is tilted by a tilt angle (α) in the X direction in an XY plane for reference arrangement, and is displaced by a displacement amount Δ in the Z direction in the XY surface.  Then, the lens surface shape, the tilt angle (α) and the displacement amount Δ of the scan image forming lens 40 are decided so as to suppress respectively the scanning line bend, the image surface curve and the fluctuation in the light spot size within the allowable range.
Patent JP-H09132187-A (JP)
Title: Auxiliary step device for motorcycle
Inventor: WAKUSAKA KAZUHARU
IPC: F02B61/02
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To fit a barlike auxiliary step and an auxiliary foot rest by simple constitution, and cover a body side with a cover member in the wide range, by utilizing a swing arm supporting part and a rising upper end part of high strength in a monocoque type frame. SOLUTION: A body frame is formed into a monocoque type frame, a bracket 41 of triangle in side view for step taperingly extending rearward is fitted to a swing arm supporting part 8, and a bar-like auxiliary step 42 is fitted to the rear part of the bracket for step. Meanwhile, a cover member 43 covering the side of a body is hung from the rising upper end part 9 of the body frame, an auxiliary foot rest base 44 of nearly rectangle in plane view is fitted between the lower end part of the cover member and the rear end part of the bracket for step, and hence the body side is covered with the cover member up to the neighborhood of the bar-like auxiliary step and the neighborhood of the auxiliary foot rest base.
Patent JP-H10116075-A (JP)
Title: Musical sound data inputting device
Inventor: TOMITA HIROSHI
IPC: G10H1/00
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To simply input music information by a beginner and a child, who are not familiar with playing techniques, musical knowledge and computers, and to input the information without requiring a special system. SOLUTION: Characters indicating music information such as the characters to call for a pitch are inputted into a touch panel 11 by a handwriting operation. A CPU 1 recognizes the inputted characters and displays the characters on a display section 13. When the decision switch of a switch group 3 is operated, the inputted characters are converted into the music data which are sound generation processed by a sound source 4. When the recording switch of the group 3 is operated, the converted music data are stored in a memory 12.
Patent JP-H0598992-A (JP)
Title: Structure for preventing timing strip from slackness in valve system for vehicle
Inventor: KUROSAWA SHINICHI
IPC: F02B67/06
Filed: 1991-10-07
Abstract: PURPOSE:To provide a stopper member for regulating a retreat position of a bracket and prevent a timing strip from slackness in the reversal of a crankshaft by energizing the bracket for supporting a press member pressing the slackness side of the timing strip to adjust the tension of the strip. CONSTITUTION:The clockwise rotation of a crankshaft 2 is transmitted from a crank pulley 6 through a timing belt 10 to cam pulleys 7a, 7b, and the belt 10 has the autotensioner 12 side as the slackness side. The slackness is absorbed by a tension rod 14 energizing a bracket 13a counterclockwise to adjust properly the tension of the belt 10. On the other hand, when a counterclockwise turning force acts on the crankshaft 2 in parking on an uphill or the like, the belt 10 has the autotensioner 12 as the tensioned side. While the bracket 13a pushes the rod 14a and retreats clockwise, the retreat is stopped by the bracket abutting against a stopper pin 15 to prevent the belt 10 from the slackness at the normal tension side.
Patent JP-H11104461-A (JP)
Title: Treatment of hazardous gas by using photocatalyst
Inventor: TAKAHASHI KAZUYOSHI
IPC: B01J35/02
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To enable a treatment wherein an operation for separation and recovery of a photocatalyst is unnecessary by a method wherein purification treatment of a gas to be treated contg. odorants such as sulfur compd., nitrogen compd. and aldehydes and hazardous ingredients such as org. chlorine compd. is performed by bringing it into contact with a suspension liq. contg. photocatalyst particles under irradiation with light. SOLUTION: A gas to be treated contg. hazardous ingredients is fed from the bottom of a cleaning tower 2 through a line 1 for the gas to be treated and, on the other hand, a suspension liq. 3 suapended with photocatalyst particles is fed from the top of the cleaning tower 2 to bring it into contact with the gas to be treated. Then, the suspension liq. 3 is discharged from the bottom of the cleaning tower 2 and is circulated to the top of the cleaning tower 2 by means of a pump.  In this instance, in the intermediate part of the cleaning tower 2, it is irradiated with light by means of a light irradiating lamp 4 and the hazardous ingredients in the gas to be treated are absorbed into the suspension liq. 3 under this irradiation with light and, at the same time, photocatalytic reaction is performed on the surface or the photocatalyst particles in the suspension liq. 3 to decompose the hazardous ingredients. Water is used as the suspension liq. and the hazardous ingredients absorbed in the suspension liq. 3 are decomposed or transformed into carbon dioxide or acids and are dissolved into the suspension liq. 3.
Patent JP-S62149107-A (JP)
Title: On-load tap switching device
Inventor: FUWA YASUSHI
IPC: H01F29/04
Filed: 1985-12-24
Abstract: PURPOSE:To realize natural communication without increasing the number of signal lines or ignition transformers in a on-load tap switching device in which semiconductor elements are employed for changeover switches, by connecting diodes to the output side of the ignition transformers in view of input/output polarities thereof. CONSTITUTION:In a on-load tap switching device, diodes 12, 13, 15 and 16 are connected between output-side terminals 153-156 and 163-166 of first and second ignition transformers 51 and 60, namely between gate and cathode electrodes of thyristors 6-9 of first and second changeover switches 40 and 41, such that the direction from the cathode electrodes to the gate electrodes is the forward direction. Thereby, one thyristor of each pair of thyristors 6 and 7 and thyristors 8 and 9 connected in inverse parallel is selectively ignited according to a polarity of ignition pulses supplied to the first and second ignition transformers 51 and 60. According to such construction, the natural commutation system can be realized without increasing the number of signal lines or ignition transformers.
Patent JP-H06116954-A (JP)
Title: Positioning device for pile and method thereof
Inventor: SAITO TAKEO
IPC: E02D7/16
Filed: 1992-10-02
Abstract: PURPOSE:To make it possible to position the lower end of a pile to a driving position efficiently, accurately and safely in the case the pile is driven and to make it possible to drive the pile with high degree of accuracy of vertical. CONSTITUTION:To link pile holder members 1A and 1B consisting of first links 10a and 10b capable of turning horizontally against a leader 5 and second links 12a and 12b capable of turning horizontally against the first links 10a and 10b are mounted to both sides of the lower end of the leader 5 of a pile driver 1. Pile holding rollers 13 contacted with sides of a pile are mounted to the pile holder members 1A and 1B. A guide device 15 guiding a rope 4a wound on a winch 4 mounted on a body of the pile driver 1 and used for drawing the pile near is provided on at least the pile holder member 1B. The pile 8 is drawn near to two pile holding rollers 13 by the rope 4a to position.
Patent JP-S62148742-A (JP)
Inventor: SAKAGUCHI MITSUMASA
IPC: E04B1/62
Filed: 1985-12-23
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-H07143473-A (JP)
Title: Video conference terminal equipment with camera preset function
Inventor: KENMOKU ETSUO
IPC: H04N5/225
Filed: 1993-11-19
Abstract: PURPOSE:To easily set a preset position of a camera automatically. CONSTITUTION:An infrared ray reception section 12 is turned in interlocking with a turning operation of a universal head 11 with a preset control function and when the reception section 12 receives infrared ray data 100-1-100-n from microphone sections 3-1-3-n, the section 12 converts the infrared ray data 100-1-100-n into electric signals to provide an output to a total control section 13 as a reception control signal 103. The total control section 13 analyzes the presence of an error of the reception control signal 103 from the infrared ray reception section 12 and a data content and calculates a preset setting angle signal 112 based on a turning angle signal 104 from the universal head 11 with a preset control function and stores the signal to a storage section 16. A character synthesis section 18 synthesizes a character information signal 111 from the total control section 13 and a selection video signal 108 from a selection section 17 and provides an output of a display video signal 109 to a television monitor 19.
Patent JP-H03149931-A (JP)
Title: Phase synchronizing circuit between parallel signals
Inventor: KIYOTA KAZUNARI
IPC: H03M5/06
Filed: 1989-11-06
Abstract: PURPOSE:To ensure the stable parallel transmission characteristic by detecting transmission delay fluctuation among n-set of parallel data to be transmitted based on a phase of a frame signal generated in the inside to correct the phase. CONSTITUTION:A write counter(WCN) 2402 and a read counter(RCN) 2403 form a ring counter of T/2alpha (where alpha=1, 2,...) with respect to a frame synchronization period T, the WCN 2402 is set to an initial value 'eH' at every input of an R frame signal (e) and the RCN 2403 is set to an initial value 'gH' at every input of the R frame signal (e), and a phase difference ('gH'-'eH') is provided between a write signal and a read signal to set a value offering the guard of simultaneous write and read and the warrant of delay difference of output frames d1-dn of decoding sections (DEC) 230-23n. Moreover, a FIFO 2404 stores an output data (c) of the DEC at an address of the WCN 2404 at every period of a clock (CK) 2 and outputs a memory content of the address of the RCN 2403 to an output terminal RD. Thus, the parallel data is outputted at the original phase.
Patent JP-S62134249-A (JP)
Inventor: HAINTSU GUROSU
IPC: B29C65/02
Filed: 1986-12-06
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-2000274578-A (JP)
Title: Branch faucet and local washing device with branch faucet
Inventor: TAKADA HIDEHO
IPC: F16L41/02
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a branch faucet free to easily connect without bending and twisting feedwater connection of an after-fitting apparatus at the time of connection. SOLUTION: A branch faucet to newly add a branch port by newly building in a spindle 31 with sheet packing 32 by removing a cap nut and a spindle of a water stop faucet furnished with an inflow port 11 directly connected to a water pipe, etc., an outflow port 5 to feed tap-water flowing in from this inflow port 11 through a valve port 15, a water stop valve to open and close the valve port 15, a spindle to operate to open and close this water stop valve and an insertion port 17 to screw the spindle in by opening it against the valve port 15 is structured free to form a passage 40 to communicate the valve port 15 and the branch port to each other on the spindle to be newly added and to set a direction of the branch port at an optional position at 360 degrees against a shaft center of the insertion port, a coupler connecting part 28 free to connect in a single operation is installed on the branch port, and the valve port 15 is opened and closed by the sheet packing 32.