baber/WOPTO huggingface dataset:
Patent JP-2003102641-A (JP)
Title: Sponge for washing foot
Inventor: NAGOYA MIKI
IPC: G02B6/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To simplify a structure, to improve a using feeling, to surely remove dirt and smell of the foot and to maintain the foot beautiful. SOLUTION: A plurality of lines (4) are provided in a ridge shape on a sponge block 3 made of a synthetic resin.
Patent JP-2003108493-A (JP)
Title: System for providing service information
Inventor: KANBARA OSAMU
IPC: G06F13/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To receive service information from a service provider by an electronic mail, without informing the service provider of an actual mail address by a user. SOLUTION: The service provider has a step for transmitting the electronic mail including the service information to a provider server, using an innominate mail address informed from the user as a transmission-objective mail address, and the provider server has a step for transferring the electronic mail to the actual mail address corresponding to the innominate mail address, when receiving from the service provider the electronic mail using an innominate mail address as the transmission-objective mail address.
Patent JP-2003106400-A (JP)
Title: Torque converter
Inventor: FUJIKI SATOSHI
IPC: F16H41/28
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a torque converter capable of increasing a product yield by securely brazing a turbine blade to a turbine shell. SOLUTION: When a turbine blade 12b is brazed onto a blade attaching face 12j of a turbine shell 12a, a fixing part 16 formed of a notch 17 is formed in the connection section of a curved face 12m touching the turbine shell 12a of a turbine blade 12b, and the outer peripheral side face 12n coming into contact with a plane including the outer peripheral edge of a blade attaching face 12j in a circular part 12e of the turbine shell 12a abutting on the curved face 12m, and a bent part 15a of a brazing wire 15 is fixed to the fixing part 16 to prevent displacement of the brazing wire 15 and execute accurate brazing.
Patent JP-2003114306-A (JP)
Title: Rod lens, lens array and led printer
Inventor: UOZU YOSHIHIRO
IPC: G02B6/06
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a rod lens capable of obtaining a lens array of high resolution. SOLUTION: The rod lens is constituted so that the cross section may be formed to a circular shape, and also, the refractive index may be continuously reduced from the center axis to the outer peripheral surface, and the radius (r) of the cross section is 0.2 to 0.4 mm, and the rod lens is provided with a light absorbing layer having a thickness of >=50 μm, including light absorbing agent for absorbing at least a part of light transmitted through the rod lens in an area outside >=0.6 r from the center axis, the refractive index distributed constant (g) satisfies 0.7 mm<-1> <=g<=2.0 mm<-1> as for a wavelength of 740 nm, and (g)×(r) satisfies 0.2<=g×r<=0.3. Besides, it is preferable that the thickness of the light absorbing layer is <=100 μm.
Patent JP-2003121513-A (JP)
Title: Measuring method for internal resistance of storage battery
Inventor: TAKAHASHI KIYOSHI
IPC: H01M10/48
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a measuring method for the internal resistance of a storage battery which is superior in reliability capable of propery measuring the internal resistance of each storage battery, without cutting off load and generating the inflow of a current toward the load from the storage battery. SOLUTION: AC currents I, which are mutually reverse in phase, are respectively supplied to storage batteries 1a and 1b mutually adjacent to be set to series relation among a plurality of the storage batteries, and the internal resistances r1 and r2 of the storage batteries 1a and 1b are measured from the electromotive forces generated in the storage batteries 1a and 1b, at this time.
Patent JP-2002194735-A (JP)
Title: Pile clamping structure and clamping tool
Inventor: KOBASHI HIROKI
IPC: E02D5/24
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a pile clamping structure and a clamping tool used therefor excellent in workability, clamping strength specially for twisting strength in the contact surface, shear strength and economic efficiency. SOLUTION: The pile clamping structure includes clamped metal fittings 2 having flange sections 2a on the clamping end, clamping metal fittings 1 equipped with a recess section 1A having a U-shaped section for holding/fixing the flange sections 2a and a bolt 3 for holding/fixing the flange sections 2a coming into contact with the U-shaped recess section 1A of the clamping metal fittings 1 in a state to face/contact with the contact surfaces 2b of two clamped metal fittings 2, the bolt 3 is so placed that it passes through the contact surfaces 2b of the clamped metal fittings 2 in the direction of a diameter of the contact surfaces 2b, and the clamped metal fittings 1 are drawn to the clamped metal fittings 2 by the bolt 3 to hold/fix the flange sections 2a of two clamped metal fittings 2a.
Patent JP-2003120116-A (JP)
Title: Slide door structure for automobile
Inventor: SCHWARZ STEFAN
IPC: E05D15/10
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide the slide door structure capable of forming a door side guide rail without providing a channel opening for a guide rail in a door inner panel to improve the appearance. SOLUTION: The door side guide rail 11 is formed of a strip plate formed with an engagement surface 12 for a guide roller 15 at an upper and a lower end surface thereof, and this door side guide rail 11 is arranged to be overlapped with a door inner panel 3a of a door 3. With this structure, the door inner panel 3a is not provided with a channel opening for the guide rail like a current one, and the appearance is improved.
Patent JP-2003119198-A (JP)
Title: Rare earth binuclear cage type complex and method for producing the same
Inventor: KINRI MASATOSHI
IPC: C07F5/00
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a rare earth binuclear cage type complex having a three- dimensional structure which comprises rare earth metal ions and a ligand in a metal ion:ligand ratio of 2:1 in a state that the two rare earth metal ions are perfectly included in the one ligand, and in which a crosslinking ligand and a solvent molecule are not coordinated, and to provide a method for producing the same. SOLUTION: This rare earth binuclear cage type complex represented by the general formula (1), and the method for producing the same.
Patent JP-2003122392-A (JP)
Title: Method and device for specifying voice input person
Inventor: AKIYAMA ATSUSHI
IPC: G10L15/00
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a method and voice input person decision device which can securely decide a voice input person without requesting the decided person to do troublesome operation. SOLUTION: The voice input person decision device 11 decides who is a human in the scene where the human speaks to a communication robot. For the purpose, the device is equipped with a voice detecting means 21 which detects a sound inputted from a microphone 1, a 1st database 22 in which voice signal characteristics of a plurality of humans are registered, a 2nd database 23 in which pieces of individual identification information on the plurality of humans are registered, a voice recognition processing means 24 which matches signal characteristics of the sound detected by the sound detecting means 21 against respective voice signal characteristics registered in the 1st database 22 to estimate the person who has highly matching voice signal characteristics as the voice input person,  a voice input person confirmation processing means 25 which takes the individual identification information on the person out of the 2nd database 23 and outputs it through an LCD 2 and a speaker 3, and a final determination processing means 27 which determines the voice input person when there is a specific answer to the outputted individual identification information.
Patent JP-2002202964-A (JP)
Title: Parallel arithmetic unit, entertainment device, arithmetic processing method, computer program, and semiconductor device
Inventor: UMAGOE HIDENAO
IPC: G06T15/00
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a parallel arithmetic unit capable of easily performing an inner product operation of vector while allowing an efficient matrix operation to be performed. SOLUTION: This parallel arithmetic unit 10 is provided with sets of resisters 120a-120d for storing arithmetic elements to be operated, FMAC 140a-140d for performing a sum-of-product operation on the basis of the arithmetic elements stored in the registers 120a-120d, and selectors 130a and 130b interposed between the resistor 120a and FMAC 140a. The selectors 130a and 130b input the arithmetic element stored in the resistor 120a to the FMAC 140a in the matrix operation, and successively select the resistors 120a-120d one by one and supplies the arithmetic element stored in the selected resistor to the FMAC 140a in the inner product operation of vector.
Patent JP-2003128481-A (JP)
Title: Method for manufacturing stain-resistant building material
Inventor: SENDA TORU
IPC: C04B41/87
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a stain-resistant building material which has a hydrophilic surface and maintains the hydrophilicity even if the surface is abrased. SOLUTION: A liquid containing silicon alcoxide and silica fine powder is made to adhere to the surface of the building material consisting of a ceramic or a metal, and thereafter the silica based hydrophilic surface is formed by exposing the surface in a hot gas such as a flame or the like in such a way that the surface temperature rises to 200-500 deg.C.
Patent JP-2003127167-A (JP)
Title: Integrally molded article of resin with fabric skin
Inventor: ANDO TOSHIO
IPC: B29C45/14
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a molded article in which a resin is prevented from bleeding to or passing through a skin material during injection molding as degree of curving of the skin material is large in an integrally molded article of the resin with a fabric skin, in which a fabric is used as the skin material and a synthetic resin core material is integrally formed on the back surface side by injection molding. SOLUTION: The integrally molded article 1 of the resin with the fabric skin comprises a fabric skin material 2 such as the fabric, a synthetic resin film 3 on the back surface side of the fabric skin material 2, and the synthetic resin core material 4 on the back surface side of the synthetic resin film 3. The synthetic resin core material 4 is integrally formed with the synthetic resin film 3 by injection molding.
Patent JP-2003131098-A (JP)
Title: Method for manufacturing color synthesis optical system, color synthesis optical system manufactured by the method and projector provided with color synthesis optical system
Inventor: KITABAYASHI MASASHI
IPC: G02B5/04
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing color synthesis optical system which can accurately and quickly position and fix a color synthesis prism to a fixing plate. SOLUTION: The method for manufacturing color synthesis optical system is provided with an optical axis position adjusting process S1 for adjusting light flux radiated from a light source to a reference optical axis so as to make the light flux perpendicularly enter into a light entering end face of the prism before the color composing optical system is manufactured, a plane position adjusting process S5 for detecting a plane position of the prism and previously adjusting a quite wrong plane position of the prism after obtaining the optimal reference optical axis by the optical axis position adjusting process S1, and a tilting direction position adjusting process S6 for separating the light flux radiated from the light source into a plurality of color lights R, G, B, etc., in a light guiding part in a manufacturing part,  making them enter into the light entering end face of the prism, and adjusting a position of the prism relative to the fixing plate as a detecting apparatus detects the light flux composed by the prism.
Patent JP-2003134662-A (JP)
Title: Phase modifier protective device
Inventor: FUJIMOTO MASAYOSHI
IPC: H02H7/16
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To prevent a phase modifier from being disconnected from a power line due to detection of an overvoltage in the system, when a shunt reactor of the phase modifier is connected to the power system, without adding any mechanical contacts by means of a low cost and simple processing of signals, thereby enhancing reliability. SOLUTION: A phase modifier protective device comprises a voltage detecting means delivering a disconnection permission signal only when a voltage is applied to a power capacitor device 5 with a switch 4 being thrown in and a switch 6 being opened, after it detects presence of an applied voltage on the power capacitor device 5 through a detection signal thereof, and means performing AND gate processing of detected output from an overvoltage detecting means and the disconnection permission signal, disabling the detected output from the overvoltage detecting means when the separation disconnection signal is not delivered, prohibiting the detected output from being supplied to the disconnection process means, and prohibiting the disconnection of the phase modifier 1 due to the detected output from the overvoltage detecting means when the switch 6 is thrown in.
Patent JP-2003128841-A (JP)
Title: Rubber composition
Inventor: YAGI NORIKO
IPC: C08L71/02
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition in which low heat generating properties and wet-grip performance can be improved without reducing processability and abrasion resistance. SOLUTION: The rubber composition comprises (A) 100 pts.wt. of a diene rubber composition, (B) 5-100 pts.wt. of carbon black having a nitrogen adsorption relative surface area of 70-300 m<2> /g, (C) 5-100 pts.wt. of silica having a nitrogen adsorption relative surface area of 100-300 m<2> /g, (D) 1-20 wt.% of silane coupling agent relative to the weight of the silica, (E) 5-150 pts.wt. of calcium carbonate, and (F) 0.1-150 wt.% of a polyether compound represented by formula (I) based on the weight of the calcium carbonate.
Patent JP-2003128558-A (JP)
Title: Therapeutic agent for allergic rhinitis
Inventor: INOUE TOSHIO
IPC: C07H17/07
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a prophylactic agent or an ameliorant for allergic rhinitis and a food having prophylactic or ameliorating actions on allergic symptoms. SOLUTION: This therapeutic agent for the allergic rhinitis comprises luteolin-7-O-rutinoside as an active ingredient. The food for prophylaxis of the allergic symptoms comprises the therapeutic agent for the allergic rhinitis containing the luteolin-7-O-rutinoside as the active ingredient.
Patent JP-2003133065-A (JP)
Title: El element drive circuit
Inventor: MOROTA NAOHIKO
IPC: H05B44/00
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an EL element drive circuit capable of protecting an EL element connected to an output and a drive circuit itself. SOLUTION: This EL element drive circuit is composed of an oscillating circuit 2, a booster circuit 1 to boost a DC voltage inputted by switching control by the output of the oscillating circuit, and a switching circuit 14 operated by the supply of an output voltage boosted by the booster circuit 1 to switching- drive the EL element 23 based on the output of the oscillating circuit 2. A detecting circuit 16 to detect an abnormal voltage in the output of the booster circuit 1 is provided, and the output signal of the oscillating circuit 2 to supply to the booster circuit 1 is cut off based on the output signal of the detecting circuit 16 to stop the operation of the booster circuit 1.
Patent JP-2003128620-A (JP)
Title: Method for producing trans-1,4-cyclohexanedicarboxylic acid
Inventor: NAKAMURA HIROFUMI
IPC: C07C57/26
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing colorless t-CHDA at a high isomerization ratio by simple operation. SOLUTION: The method for producing trans-1,4-cyclohexanedicarboxylic acid is characterized by obtaining the trans-1,4-cyclohexanedicarboxylic acid by isomerizing cis-1,4-cyclohexanedicarboxylic acid by heating it under an atmosphere of oxygen of 2 vol.% or less.
Patent JP-2003129682-A (JP)
Title: Restaurant
Inventor: ITO NOBUAKI
IPC: A47G23/08
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To speed up the rotation of customers in a restaurant 1. SOLUTION: A removable stand 11 is provided around a kitchen 7 in such a manner as to be rotatable in fee direction D and a counter 19 is provided on the movable stand 11 to surround the kitchen 7. The counter 19 has a number of dish placement parts 21 and chairs 22 are provided on the movable stand 11 near the dish placement parts 21. The dish placement parts 21 and the chairs 22 can be fed out from a dish receiving area A1 to an exit area A3 by way of an eating area A2.
Patent JP-2002351005-A (JP)
Title: Methine dye, and silver halide photographic sensitive material containing the same
Inventor: TAKIZAWA HIROO
IPC: G03C1/12
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a new methine linked dye and a high sensitivity silver halide photographic sensitive material containing the dye. SOLUTION: The silver halide photographic sensitive material contains a compound of formula 1 in an emulsion layer. In the formula, Dye1 is cyanine chromophore; Dye2 is a merocyanine dye having one or more dissociable groups having a pKa of <=5 on an acidic nucleus; L1 is a linking group represented by -G1 -(A1 -G2 )t1 -; G1 and G2 are each optionally substituted alkylene, alkenylene or arylene; A1 is -O-, -S-, -SO2 -, -NR3 -, -COO-, -CONR4 - or -SO2 NR5 - without regard to right-and-left direction; R3 -R5 are each H, alkyl, alkenyl, aryl or a heterocyclic group; t1 is an integer of 1-10; m1 is an integer of 1-5; and m2 is an integer of 1-5.
Patent JP-2003143848-A (JP)
Title: Dc-dc converter
Inventor: YAMASHITA NOBUHIKO
IPC: H02M3/28
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To develop a DC-DC converter in which the limiting condition of the characteristics of a semiconductor element for controlling an output voltage due to a difficulty in the reduction of a voltage, for example, to as low as 1 V or 0.5 V to the output voltage of a conventional DC-DC converter. SOLUTION: A tertiary winding is provided in a main transformer, and a control system for controlling a reference voltage source and a photocoupler by a voltage for sufficiently operating them which is higher than the output voltage of the DC-DC converter, by using a DC voltage obtained by utilizing a fly-back voltage generated from a main switch at the primary side during the off-period of the main switch, separately from a main circuit for generating an output voltage. Thus, the feedback can be stably controlled by the voltage higher than the output voltage of the DC-DC converter.
Patent JP-2003142943-A (JP)
Title: Piezoelectric oscillator and its heat insulating structure
Inventor: OUTSUKA HIDEO
IPC: H03B5/32
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a thermostat chamber type piezoelectric oscillator which suppresses irregularity in propagation of radiated and diffused heat generated by a heat generating body to a metal block in a rectangular solid shape so as to increase the stability of the oscillation frequency of a piezoelectric vibrator stored in the metal block by winding a heater made of a metal wire on four sides and one surface of the metal block and providing a semiconductor power transistor which is made of a wire and serves as a heat source as well as the heater on the remaining surface, and thus holding all the surfaces of the metal block at fixed temperature. SOLUTION: The piezoelectric oscillator is equipped with the heat generating body on all the surfaces of a metal polyhedron which is a thermostat chamber in the piezoelectric oscillator and a heat-insulating structure in which all the sides and surfaces of the metal block are surrounded by a heat insulator is provided to avoid a state wherein the heat which is generated by the heat generating body and heats the metal block as the thermostat chamber is not propagated only to the metal polyhedron, but radiated and diffused even to the space between the metal block and a piezoelectric oscillator housing.
Patent JP-2003140809-A (JP)
Title: Sheet key device and annunciator
Inventor: KOGA HIROSHI
IPC: H01H13/70
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a general-purpose sheet key device. SOLUTION: The annunciator is provided with a plurality of sheet keys 13, 23 formed on a printed circuit board 3; an opaque shielding sheet 6 arranged on the sheet keys 13, 23; a spacer 5 for supporting the shielding sheet 6 at a height allowing the operation of the sheet keys 13, 23 from the top of the shielding sheet 6; and a label 64 stuck to a position where the significant sheet key 23 exists directly below, out of the surface of the shielding sheet 6 to show the function of the significant sheet key 23.
Patent JP-2003139322-A (JP)
Title: Shock absorbing cover for lighter
Inventor: KAGA YOSHIMITSU
IPC: F23Q2/50
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To inexpensively protect a tank part of an inexpensive lighter against drop impact by attachment of a cover, provide attaching property and prevent loosening in temperature rising. SOLUTION: The cylindrical shock absorbing cover 1 is attached to the tank part 11 mainly composed of plastic in the lighter 10. The cover 1 is formed by a soft plastic material having a shock absorbing effect even when it is thin and flexibility even in a low temperature state, and it is provided with a circumferential wall part 1a covering an outer circumferential side face of the tank part 11, a bottom wall part 1b covering a bottom face of the tank 11, and a through hole 1c opened in the bottom wall part 1b. It is preferable to open the through hole 1c by cutting an air blow opening for blow molding. It is also preferable to provide a protruding part for separation from a tank face in the circumferential wall part 1a.
Patent JP-2003143335-A (JP)
Title: Image communication equipment
Inventor: ASAHI TAKAKO
IPC: H04N1/00
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide image communication equipment in which a user needs not to make operations of attaching its own sender name to a transmission image in the case that the user of the image communication equipment attaches its own sender name to an image and transmitting the resulting image. SOLUTION: The image communication equipment registers a table where user information with respect to users of the image communication equipment corresponds to sender names, identifies the user, detects the sender name corresponding to the user on the basis of the identified user from the registered table and attaches the detected sender name to the transmission image.
Patent JP-2002202029-A (JP)
Title: Pressure control type injector for injecting fuel having two-way valve
Inventor: BOECKING FRIEDRICH
IPC: F02M61/10
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To reduce the structural height. SOLUTION: In a guide body 19 operable in an injector casing 2, ball valves 16,17 on the control chamber side and ball valves 23, 24 on the inflow passage side are disposed corresponding to each other on the opposite sides.