baber/WOPTO huggingface dataset:
Patent JP-H1164114-A (JP)
Title: Low temperature sensor
Inventor: UENO TOSHIYUKI
IPC: G01K5/02
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To detect the temperature state of a storing place regardless of the setting attitude at a low cost by filling a transparent thick-wall vessel closed by a synthetic resin thin lid with water, and fitting the lid side of the thick-wall vessel to a bottomed vessel. SOLUTION: A transparent synthetic resin upper vessel 1 is filled with water 4 of about 4, a synthetic resin thin lid 2 is put thereon so as not to leave the air in the inner part to seal the water 4, and the opening side of the upper vessel 1 is press-fitted to the opening part 12 of a lower vessel 3. When the environmental temperature of a product to be stored gets close to 0 deg.C, the water 4 in the upper vessel 1 is expanded, and the upper vessel 1 is contracted as the environmental temperature lowers. The water 4 in the upper vessel 1 is compressed by the two actions of expansion and contraction, a thin membrane 10 is broken when it can not resist to the hydraulic pressure, and the water 4 in the upper vessel 1 runs into the lower vessel 3.  When the thickness of the thin film 10 is set so as to be broken at the lower limit temperature of the environment for storing the product, the temperature state of the storing place can be detected by the breakage of the thin film 10.
Patent JP-H04121580-A (JP)
Title: Vertical: direct heating band
Inventor: YAMAMOTO TADASHI
IPC: F27B1/00
Filed: 1990-09-12
Abstract: PURPOSE:To reduce the number of installed burners and facilitate a temperature control by a method wherein opposing side walls of a vertical direct heating band are provided with slit burners for use in performing an independent heating against a central part and both ends of a metallic strip. CONSTITUTION:A side wall 2a of a vertical direct heating band 1 is provided with one central slit burner 3a, and two edge slit burners 3b spaced apart by a flame width of the center slit burner 3a below it. Similarly, the center slit burner 3a and the edge slit burners 3b are alternatively disposed. A side wall 2b is provided with the two edge slit burners 3b between the burners 3a and 3b at the side wall 2a, and the center slit burner 3a below it alternatively in the same manner as above. Accordingly, the metallic strip S is uniformly heated by each of the slit burners 3a and 3b during transportation of it.
Patent JP-S61123057-A (JP)
Title: Magnetic disc recording and reproducing device
Inventor: OKUDA MASUMI
IPC: G11B19/04
Filed: 1984-11-20
Abstract: PURPOSE:To prevent malfunction due to the outside light, by providing an outside light shielding part member from the element part of photodetecting side of light protect sensor to the adjacent part to bottom surface of light protect hole of the positioned magnetic disc cartridge. CONSTITUTION:To identify open/close state of a light protect hole 10 of a magnetic disc cartridge 2, a light emitting side element 12 at the upper side, hollow stock perforated pipe part 16 inserted to a hole part 15 of a base chassis 12 placed under the central line of the light protect hole 10, an outside light shielding part member 18 composed of molded resin forming a housing part 17 at the root part, and photodetecting side element 14 in the housing 17 are provided respectively. When the light protect hole 10 is opened, the optical signal sent from the light emitting side element 11 travels through the protect hole 10, and hollow stoch perforated pipe part 16 of outside light shielding part member 18 and reaches the photodetecting side element 14, and the optical signal is detected, and the writing of the information on the magnetic disc recording/reproducing device is prohibited and processed by a control circuit 9.
Patent JP-S6487652-A (JP)
Title: Impact-resistant polypropylene resin composition
Inventor: NOMURA TAKAO
IPC: C08L51/06
Filed: 1987-09-29
Abstract: PURPOSE:To obtain the titled composition outstanding in low-temperature impact resistance, rigidity, heat resistance etc., suitable for automobile parts etc., by blending each specified amount of each specific modified polypropylene, polyamide and modified ethylene-alpha-olefin copolymer rubber. CONSTITUTION:The objective composition can be obtained by blending (A) 80-20pts.wt. of either modified polypropylene or crystalline polypropylene containing >=5wt.% of said modified polypropylene prepared by grafting to A1: 100pts.wt. of a crystalline propylene-ethylene block copolymer with a melt index of 0.3-30g/10min, containing 3-15wt.% of ethylene of A2: 0.03-5pts.wt. of an unsaturated carboxylic acid (derivative), (B) 20-80pts.wt. of such a polyamide as to give melt viscosity when melt blended with the component A 1-15 times that of the component A, and (C) 2-60pts.wt. based on 100pts.wt. of the component A plus B, of a modified copolymer rubber prepared by grafting to C1: 100pts.wt. of an ethylene-alpha-olefin copolymer with a Mooney viscosity of 10-150 and ethylene content of 30-90wt.% of C2: 0.03-5pts.wt. of an unsaturated carboxylic acid (derivative).
Patent JP-S61122589-A (JP)
Title: Ultrasonic body detecting device
Inventor: AZUMA NAOYA
IPC: G01S7/54
Filed: 1984-11-20
Abstract: PURPOSE:To narrow down a dead angle area and widen body detection area by providing an ultrasonic pulse transmitter, a coupler of ultrasonic sensors which receive pulse signals, and an exclusive OR circuit interposed between both ultrasonic sensors and an output circuit. CONSTITUTION:A period transmitter 1 transmits a pulse signal intermittently and an amplifier 2 inputs and amplifies the pulse signal from the transmitter 1 to output it to the ultrasonic transmitter A. The ultrasonic sensors B and C are provided at equal distance from transmitters B and C. Amplifiers 3b and 3c amplify electric signals that the sensors B and C receive and convert ultrasonic pulse signals into. Waveform shaping devices 4b and 4c input output signals of the amplifiers 3b and 3c and shape them into rectangular waves. The exclusive OR circuit 5 inputs signals from the shaping devices 4b and 4c and a detection signal generating circuit 7 is operated to output a signal from an output circuit 8. This constitution shortens a delay time most, so the dead angle area is narrowed down and the body detection area is widened.
Patent JP-H07101427-A (JP)
Title: Cutter of binding band
Inventor: MITSUI MASAHARU
IPC: B65B69/00
Filed: 1993-09-30
Abstract: PURPOSE:To provide a cutter which is simple in the structure and control and which is miniature and cost-effective and further, can cut the two directional bands crossing in right angles with each other, by providing the cutter at the cutting head which can be turned around the axes at the right angles and faces the bound article. CONSTITUTION:A vertically movable beam 82 is lowered and a cutting head 2 is positioned to approach the opposite face 12a of a bound article 12 and the binding band 11a by means of the guide rail 91 in the X-direction, a slider 93, a chain 96, and a geared motor 97. When the head has reached the binding band 11a to be cut, the tongue of a cutter 13 scoops up the binding band 11a at first to clamp it and cut it and hence, it can be securely cut off. If other bands 11a exist in the same directions, they can be cut likewise. When sequentially cutting other bands 11b, which have not yet been disconnected, crossing in right angles with the binding band 11a which has been already cut, the cutting head 2 is turned by 90 degrees and transferred by means of the guide rail 101 in the Y-direction, a slider 103, a chain 106, and a geared motor 107 and then the bands can be cut off likewise.
Patent JP-2001075968-A (JP)
Title: Information retrieving method and recording medium recording the same
Inventor: SUGIKAWA AKIHIKO
IPC: G10L13/04
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium recording an information retrieving method based on voice control with which the labor for an instruction to be applied to an information processor by a user is remarkably reduced, a using method is simplified and the time to be spent for acquiring desired information is remarkably reduced. SOLUTION: This recording medium is provided as a program to operate on the information processor composed of an arithmetic means 1, a display means 2, a storage means 3, a communication means 6, a keyboard 4, an instruction means 5 and a voice input means 7. Then, the access instruction of a server is prepared while using code data for access provided from the plural voice recognized results and a template, By directly accessing a target Web page, the number of times of access to the server is reduced into one as well. As a result, even without knowing route information to the target Web page, the desired information can be acquired.
Patent JP-2001065672-A (JP)
Title: V-belt type automatic transmission for vehicle
Inventor: FURUYAMA YUKIHIRO
IPC: F16H57/035
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a V-belt type automatic transmission for vehicle hard to generate the clogging of a filter provided in an air inlet. SOLUTION: A filter holder 40 provided with a filter 39 is fitted to air inlets 35, 38 of a transmission case for housing a V-belt. A cover 46 forming an air passage 45 in cooperation with the filter holder 40 is provided. The air passage 45 is formed of a first - a third air passages 45a, 45b, 45c. The first passage 45a is extended in a direction nearly crossing the car width direction between a rear end part and a lower end part of the cover 46 and the outside surface of the transmission case. The second passage 45b is extended outside from near the first passage 45a in the car width direction inside of the cover 46. The third passage 45c is extended in a direction nearly crossing the car width direction from an outer end of the second passage 45b to the filter side.
Patent JP-S63100160-A (JP)
Title: Material for composite roll for hot rolling angle having superior cracking resistance
Inventor: FUJITA HIDEO
IPC: B21B27/00
Filed: 1986-10-15
Abstract: PURPOSE:To obtain a material for a composite roll for hot rolling angle having superior wear and cracking resistances by integrating an outer layer of a material having a specified compsn. consisting of C, Si, Mn, Ni, Cr, Mo, V and Fe with a core shaft made of a tough material by welding. CONSTITUTION:An outer layer used for rolling is made of a material consisting of, by weight, 0.9-1.5% C, <=2% Si, <=1.0% Mn, <=3.0% Ni, 0.5-2.0% Cr, 1.0-3.0% Mo, 0.6-2.0% V and the balances Fe with impurities. The outer layer is integrated with a core shaft made of a tough material such ad ductile cast iron by welding. Thus, high hardness and toughness are simultaneously provided and a material for the titled composite roll having wear and cracking resistances is obtd.
Patent JP-2000075856-A (JP)
Title: Chord display device and memory medium
Inventor: FUKADA AYUMI
IPC: G10H1/00
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a chord display device for display chords and a memory medium. SOLUTION: Whether the data existing next to the instruction position of a present pointer is timing data of '0' in data value and the data existing next is voicing data or not is discriminated (S31). When this condition is satisfied, whether original tone Organ-Key = tone Key and recommended capo position Recm-Capo = cap position Capo or not is discriminated (S33). When this condition is satisfied, the voicing data is read out and the string touch positions of respective strings are determined (S33). On the other hand, when the condition is not satisfied in S31 and when the condition is not satisfied in S32, corrected chord names are calculated in accordance with the original tone Orgn-Key, tone key, chord name Chord and cap position Capo by the equations.  The string touch positions of the respective strings corresponding to the corrected chord names are determined (S34) by referencing a chord table (S34). The corrected chord name = Orgn-Key+ Chord-Capo.
Patent JP-2001073430-A (JP)
Title: Tankless toilet bowl
Inventor: MIWA KOJI
IPC: E03D3/02
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a tankless toilet bowl capable of relatively easily and positively suppressing noise in water supply operation to a jet hole. SOLUTION: This tankless toilet bowl is provided with a toilet bowl body having a rim water passage 12 and a jet hole 15, and a valve means 4 connected to a water supply pipe for supplying wash water. A rim passage for supplying wash water to the rim water passage 12, and a jet passage 20 for supplying wash water to the jet hole 15, are connected to the valve means 4; and the valve means 4 can selectively supply and stop wash water to the rim passage and/or the jet passage 20. Suction means such as a communicating path and a throttle passage 42d are provided for sucking air left in the jet passage 20, into the rim passage.
Patent JP-2000078638-A (JP)
Title: Portable telephone set
Inventor: YABUKAWA TAKASHI
IPC: H04W36/30
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone set by which the occurrence of sound noise is prevented. SOLUTION: A received signal strength indicator RSSI detection section 124 of this portable telephone set detects a reception level of a communication signal received through a communication slot and a reception level of a control signal of other base station received through other slot from start of communication till end of communication and a comparison discrimination section 182 discriminates whether or not communication quality of the control signal is excellent based on the respective reception level of the communication signal and the control signal and a CPU 184 conducts processing of communication channel changeover when the section 182 discriminates the quality to be excellent.
Patent JP-S62105702-A (JP)
Title: Caster with turning drive device for carrying cart
Inventor: TSUBOKAWA MASAKATSU
IPC: B60B33/00
Filed: 1985-11-05
Abstract: PURPOSE:To prevent a chassis from swaying when changing a direction by attaching a caster deviated from the turning center of a turning drive member pivoted freely rotatably to a chassis and by arranging a wheel shaft below the turning center of the turning drive member. CONSTITUTION:The driving force of a driving device 1 for turning is transmitted via bevel gears 15 and 16 and a drive shaft 13 to a turning drive member 2. To a turning plate 14 of a turning drive member 2 is pivoted with a caster 5 via a turning pivot shaft 6 at the position deviated from the drive shaft 13. Accordingly, the caster 5 can change its direction with the turn of the turning drive member 2. A wheel shaft 7 of the caster 5 is arranged on the axis of and below the driving shaft 13. With this constitution, a chassis is prevented from swaying when changing its direction.
Patent JP-H0697682-A (JP)
Title: Cable through card
Inventor: KONDO TATSUJI
IPC: H05K7/14
Filed: 1992-09-16
Abstract: PURPOSE:To form a number of signal transmission circuits and to relax the limit length of a connection cable by a cable through card which transmits signal by connecting modules wheroen a printed board is mounted in various electronic devices. CONSTITUTION:A connector 17 which is constituted to move oscillation projection provided to an outer peripheral surface of a connection member 17-1 wherein a contact which is brought into contact with a plurality of contact pins of a mother board is provided at an end side in a direction at right angles to an axis fitting to a fitting means of an end sidewall of a housing 17-3 freely by a fine size is fixed to an insertion end side of a through card 15 wherein a front board 15-2 with an insertion groove of a connection cable 6 is vertically provided to a front side of a substrate 15-1 which is as large as a printed board mounted on a shelf. A plurality of cables 6 are inserted to the front board 15-2, connected to a contact of the connection member 17-1, and fixed to the substrate 15-1 by pressing by a wave-like cable fixing board 15-3.
Patent JP-S6398524-A (JP)
Title: Method and apparatus for setting model parameter in digital balance
Inventor: AOKI NOBUO
IPC: G01D3/00
Filed: 1986-10-15
Abstract: PURPOSE:To always set the optimum model parameter at every individual balance, by calculating the model parameter of a mathematical model from the output of an analogue part to store the same and performing the operation of load using said model parameter. CONSTITUTION:When load is applied to the wt. detector in an analogue part 11, the analogue signal having the magnitude corresponding to said load is outputted from the wt. detector and this detection signal is allowed to pass through a low-pass filter. The signal wherein a high frequency component is removed by said low-pass filter is converted to a digital signal by an A/D converter 15 to be sent to CPU 16. CPU 16 uses the mathematical model of the analogue part 11 to perform estimation algorithm and the estimation value of the load acting on the wt. detector is operated. Further, the model parameter of the mathematical model is calculated on the basis of the output of the analogue part 11 to be stored in a memory 23 and the operation of load is performed using said parameter.
Patent JP-H1183514-A (JP)
Title: Route search equipment and route search method
Inventor: SONE MANABU
IPC: G09B29/10
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To prevent transference in a toll road section of uniform charge, by detecting the transference from the inside of road link constituting a search route to the same uniform charge section, and changing the transference section to a route using only the toll road of uniform charge. SOLUTION: Road map data containing the attribute of a road link are previously stored, e.g. in a storage device mounted on a vehicle. A controller obtains an entering link which reaches most quickly from a start point node to a destination point node when the destination point is set, and forms a guidance route. Next, from the destination point node side, the most quickly entering link is obtained in order. When the most quickly entering link is a uniform charge line and a toll road ID is not registered, it is registered. When the same toll road ID exists in uniform charge toll road registration ID stack, it is judged that transference exists in the same uniform charge section. The part between terminal nodes of the link of the same toll road ID is route-operated, as the toll road of the same ID only is used, and the guidance route searched in advance is changed.
Patent JP-H1182277-A (JP)
Title: Electrically-driven servomotor for driving guide vane of waterwheel
Inventor: KOURAI JIYUN
IPC: F03B15/04
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To add a dash-pot function to an ordinary electrically-driven servomotor without providing a dash-pot independently or using a special electrically- driven servomotor. SOLUTION: A screw shaft 3 is rotated by the rotational force of a motor 11 through an oil-contained deceleration mechanism 1 in a case 2, its rotational motion is converted into a linear motion by a nut 4 integrated with an inner cylinder 6 which can slide inside an outer cylinder 5, an arm 6a joined to the inner cylinder 6 is joined to the guide vane of a waterwheel serving as an outside mechanism. Both the ends of the outer cylinder 5 and the case 2 are connected together by piping 7, 8, and a variable throttle valve 9 is formed at the piping 8. It is thus possible to brake rapid movement of the waterwheel guide vane due to power loss of the motor 11 with the dash-pot function by the variable throttle valve 9 and an oil-hydraulic circuit.
Patent JP-H0966536-A (JP)
Title: Manufacture of molded product having wood surface
Inventor: FUJII KENTARO
IPC: B29C45/14
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To produce a molded product formed into a shape having a curved surface and having a wood surface free from cracks. SOLUTION: Moisture is applied to a wood sheet 1 wherein a thermoplastic adhesive layer 4 is provided to the rear surface of membrane like wood 2 to soften the wood sheet 1 and the wood sheet is arranged in an injection mold 3 so that the thermoplastic adhesive layer 4 is opposed to an injected resin and the resin is filled into the injection mold 3 to be solidified to integrally bond the membrane like wood 2 to the surface of the molded product.
Patent JP-H0970088-A (JP)
Title: Speaker equipment
Inventor: ASAMI KAZUO
IPC: H04R1/02
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain the speaker equipment not requiring a grill fitted so as to cover a sound discharge port of a speaker box. SOLUTION: A sound discharge port 12 formed with a longitudinal long opening is formed to a mount position of a speaker 14 at a front panel 11 of a speaker box 10 made of a synthetic resin forming. Furthermore, ducts 15, 16 are formed to upper and lower parts of the sound discharge port 12 and a cover 13 made of a synthetic resin forming in common use for a handle is fitted to cover the sound discharge port and the ducts 15, 16.
Patent JP-2001072328-A (JP)
Title: Sheet folding device, sheet processor having the same and image forming apparatus
Inventor: SATO HIRONORI
IPC: B65H45/12
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To perform sheet folding operation without regulating the leading edge in the sheet transport direction. SOLUTION: This sheet folding device 50 includes sheet transport means 51, 52 for transporting a sheet along a sheet transport path 53, a pair of rotors 57a, 57b disposed in the midway of the sheet transport path to apply folding action to a sheet, and a sheet projecting means 55 capable of moving between an abutting position for abutting a sheet to the pair of the rotors and a separate position separated from the sheet. In this case, the sheet transport means are disposed on the upstream of the pair of rotors, and adapted to clamp a sheet until the sheet projecting means moves at least to the abutting position.
Patent JP-2000200900-A (JP)
Title: Optical trigger lateral two-way thyristor and manufacture thereof
Inventor: HOSOYA KIYOSHI
IPC: H01L29/74
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To enable an optical trigger two-way thyristor to be improved in optical sensitivity and commutation characteristics. SOLUTION: This thyristor is equipped with a semiconductor substrate 1 which is prescribed in impurity concentration and where a first thyristor Th1 is formed in a first prescribed region 1a and possessed of a first gate region G1 equipped with a first cathode region K1, a first anode region A1 formed on a first surface 1b, a first gate region G1 and a first cathode region K1 connected together with a first resistor R1. The thyristor further has a second thyristor Th2 formed on a second prescribed region 1c and possessed of a second gate region G2 equipped with a second cathode region K2, a second anode region A2 both formed on the first surface 1b, a second gate region G2 and a second cathode region K2 connected together with a second resistor R2.  The semiconductor substrate 1 has a structure where recesses 1e and 1f, which are possessed of high-concentration regions 4a and 4b higher in impurity concentration than prescribed at their bottoms, are provided to a second surface 1d in the first prescribed region 1a and the second prescribed region 1c.