baber/WOPTO huggingface dataset:
Patent JP-2004274884-A (JP)
Title: Motor
Inventor: SATO KAZUO
IPC: H02K9/22
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor which combines measures for insulation and measures to heat and is easy to be made compact in size.  <P>SOLUTION: The section between an insulating cap 19 and the coil end of a winding 11b is impregnated with vanish 18 for sticking, and a high-heat-conductive elastic body 20 is arranged between the insulating cap 19 and a bracket 15 on the side of an output shaft, and the bracket 15 is fixed to a frame 17, whereupon the high-heat-conductive elastic body 20 is pressed and transformed. However, it sticks fast to the insulating cap 19, the bracket 15 and the frame 17 by the reaction of the elastic body, and it can transmit the heat generated by the winding to the bracket 15 and the frame 17, thereby radiating it.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274452-A (JP)
Title: Transceiver
Inventor: MINOYA NAOSHI
IPC: H04B1/40
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transceiver which can improve the communication quality by removing jamming waves from a communication apparatus which is not the original communication party.  <P>SOLUTION: The transceiver includes first and second antennas for transmitting or receiving information by radiating or receiving the electromagnetic waves, a modulator circuit for modulating the information to be transmitted so as to radiate the signal of the information to be transmitted as the electromagnetic wave by using any one of the first and second antennas, a differential amplifier for amplifying the difference of the signals received by the first and the second antennas, and a demodulator circuit for demodulating the information to be received by demodulating the output signal of this differential amplifier.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267559-A (JP)
Title: Game machine, program, and storage medium
Inventor: MATAYOSHI MASAHIRO
IPC: A63F7/02
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can increase a hope for a winning.  <P>SOLUTION: When a pachinko ball enters a start winning port, a main control unit 20 performs a transition drawing for whether the game state is shifted to a winning state or not, and a winning judgement based on the transfer drawing. A display configuration determining unit 26a determines a pattern combination for drawing which is stop-displayed by a pattern displaying device 12 by using a pattern data table based on the winning judgement result. A pattern display control unit 26 reads the graphic data of respective patterns which are determined by the display configuration determining unit 26a from a pattern data memory 26b, and displays it on a pattern displaying device 12. When patterns for drawing which are displayed on the pattern displaying device 12 become a ready-to-win state, an animation of a configuration wherein a climber who climbs a rocky mountain is observed from various visual points is displayed as a ready-to-win performance depending on a winning reliability.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269212-A (JP)
Title: Multistage stacking method of apparatus with moving caster and interposing seat tool
Inventor: OHASHI KOJI
IPC: B65G57/00
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multistage stacking method of an apparatus with a moving caster, and an interposing seat tool for easily stage-stacking a large number of products without requiring troublesome wooden frame packing, and without using a special carriage.  <P>SOLUTION: This apparatus 1 with a plurality of moving casters is formed by attaching a suspender 3 to an upper surface by arranging the plurality of moving casters 2 on a bottom surface, and stacks the plurality of moving casters in a multistage shape in a mode of fitting the suspender 3 of the downwardly positioned apparatus 1 in a recessed part 6 in an under surface of the seat tool 4, and fitting the casters 2 of the upwardly positioned apparatus 1 in a recessed part 5 in an upper surface of the seat tool 4 by interposing the seat tool 4 for arranging the moving caster fitting recessed part 5 on the upper surface, and arranging the suspender fitting recessed part 6 on the under surface.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268879-A (JP)
Title: Moving cart
Inventor: TSUCHIYA MASAHIRO
IPC: B62B9/02
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving cart capable of going up/down the stairs by applying relatively small force, and preventing the fear of soiling clothes when it is moving on a normal plane surface.  <P>SOLUTION: A baby car A has a seat surface 10 receiving a baby or a little child, and a car body frame supporting the seat surface 10. The frame has a pair of right and left front leg frames 20 and rear leg frames 22, and front wheels 21 and rear wheels 23 are rotatably mounted in each lower end of the front and the rear leg frames 20, 22. The rear leg frames 22 further consist of pipe-like outer pipe frames 22a connected to the front frames 20 or a handle 30 and constituting part of the car body frame, and inside frames 22b slidably housed in the outer pipe frames 22a and provided with the rear wheels 23 in the lower ends. Thus, it is designed to be freely extendable.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004276273-A (JP)
Title: Liquid droplet discharging device
Inventor: SAKAGAMI YUSUKE
IPC: G06M3/02
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid droplet discharging device which can detect whether or not a dot blank (missing of pixels) is actually present in a formed image.  <P>SOLUTION: The liquid droplet discharging device has a plurality of liquid droplet discharging heads for discharging a liquid as liquid droplets from nozzles which communicate with cavities by driving actuators by a driving circuit and by changing a pressure in the cavities filled with the liquid. In the liquid droplet discharging device which discharges the liquid droplets from the nozzles while scanning the liquid droplet discharging heads relatively to a liquid droplet receiving object, and makes the liquid droplets hit on the liquid droplet receiving object, a discharge abnormality detecting means 10 is set for detecting a discharge abnormality of the liquid droplets from the nozzles. When the liquid droplet discharging heads discharge the liquid droplets to the liquid droplet receiving object, the discharge abnormality is detected by the discharge abnormality detecting means 10 for a discharge operation for each of the liquid droplets to be discharged from the nozzles.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275018-A (JP)
Title: Ground bait-filled wafer
Inventor: YOSHINO HIDEO
IPC: A01K97/02
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide readily handleable ground bait-filled wafers designed to scatter the bait in a fish swimming layer at the objective depth without causing staining and emitting even malodors.  <P>SOLUTION: The ground bait-filled wafers 10 are obtained by filling the interior of two hollow wafers 11 and 13 of the ground bait-filled wafers 10 with a bait material 12 of a fish such as a minced sardine or krill. An adhesive 14 is applied to joining surfaces of the mutual wafers to adhere and hermetically seal the wafers. The ground bait-filled wafers are readily produced and easily handled and can stably be supplied all the year round by freezing and preserving. Malodors or stains do not stick to hands even by handling with bare hands. The ground bait-filled wafers are rapidly dissolved and disintegrated in seawater after 25 to 35 s after charging into a fishing ground. Thereby, pinpoint fish gathering can be carried out. Since the ground bait-filled wafers are nontoxic and dissolved in water, the ground bait-filled wafers are nonpolluting without producing refuse.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275056-A (JP)
Title: Raw chinese noodle and method for producing the same
Inventor: YANAGI KIYOSHI
IPC: A23L7/109
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide raw Chinese noodles prevented from quality change with the lapse of time by reducing water content, and usable for various dishes such as lamian, cold lamian or the like.  <P>SOLUTION: The raw chinese noodles are obtained by kneading raw Chinese noodle material comprising 100 pts. wt. of wheat flour, 0.3-0.6 pts. wt. of sudium carbonate water, 20-25 pts. wt. of water content, 0.1-1.0 pts. wt. of transglutaminase, and 2.0-5.0 pts. wt of ethanol without a heating process.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282896-A (JP)
Title: Dc converter
Inventor: TSURUYA MAMORU
IPC: H02M3/28
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To realize MIC and zero voltage switch including a driver by grounding the sources of both a main switch and an auxiliary switch.  <P>SOLUTION: A DC converter includes a series circuit connected to both ends of a DC power supply Vdc1 and having the primary winding 5a of a transformer T and a switch Q1, diodes D1, D2 for rectifying the voltage generated at a secondary winding 5b, a reactor L1 and a capacitor C4 for smoothing the rectified outputs of the D1, D2, a series circuit connected to both the ends of the Q1 and having D4 and C2, a series circuit connected to both the ends of the C2 and having a feedback winding 5c and a Q2, and a control circuit 10 for feeding back the power of the C2 to the transformer T via a feedback winding 5c by turning on the Q2 at the Q1 off time and zero voltage switching the Q1 by the counterelectromotive force generated at the transformer T1 at the Q2 off time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004279726-A (JP)
Title: Compact zoom lens, and digital camera and video camera using the same
Inventor: YAMADA KATSU
IPC: G02B15/16
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact zoom lens having high image quality and suitable for a compact 3CCD.  <P>SOLUTION: A 1st lens group G1 fixed with reference to an image surface includes a lens 11 having negative refractive power, a lens 12 having positive refractive power and a lens 13 having positive refractive power, and a 2nd lens group G2 has negative refractive power as a whole, and moves on an optical axis so as to bring variable power action. A diaphragm is fixed with reference to the image surface. A 3rd lens group G3 includes a lens 31 having negative refractive power and a lens 32 having positive refractive power, has positive or negative refractive power as a whole and is fixed in an optical axis direction at the time of variable power and focusing. A 4th lens group G4 has positive refractive power as a whole and moves on the optical axis so that the image surface fluctuated by the movement of the 2nd lens group G2 on the optical axis and the movement of an object may be kept at a fixed position from a reference surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281244-A (JP)
Title: Electronic device and plug
Inventor: TAMURA TOMOAKI
IPC: G06F1/18
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To allow a finish of data communication using a data communication cable to be recognized with ease, and prevent failure of the cable.  <P>SOLUTION: In a printing device 1, a plug 2 of the cable 2 is ejected from a plug insertion opening 15a by an ejecting part 14 when a communication finish command is received through the cable 2 from a digital camera 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278420-A (JP)
Title: Fluid pressure feed device
Inventor: ANDO AKIHIRO
IPC: F04C9/00
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly accurate and highly versatile fluid pressure feed device for eliminating generation of frictional heat and dust.  <P>SOLUTION: A conical projection part 6 is projected in a pump room 5 of a housing 3. A semicircular partition plate 12 is rockably fitted to a fitting groove 8 passing through the apex of the conical projection part 6. An inclined face 13c on the tip of a rotary shaft 13 is opposed in a noncontact state to an inclined disk 11 arranged in the pump room 5. The inclined disk 11 is brought into line contact with the conical projection part 6. An outer peripheral surface part is slidingly contacted with a spherical surface-shaped inner peripheral wall part 7 of the pump room 5. Torque is transmitted to the inclined disk 11 by using resiliency of a permanent magnet 17 by rotating the rotary shaft 13, and the inclined disk 11 is rocked in all directions in an inclined attitude with the apex of the conical projection part 6 as the center. The pump chamber 5 is partitioned into a plurality of volume variable fluid chambers by the inclined disk 11 and the partition plate 12 according to the inclined attitude of the inclined disk 11, and fluid is pressure fed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305233-A (JP)
Title: Leg structure and furniture with top plate
Inventor: FUJIKI TAKESHI
IPC: A47B91/02
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To stably support furniture top plates of various shapes and to use the furniture suitably even in an office of a free address form.  <P>SOLUTION: The leg structure body of furniture K1 with the top plate is provided with: a leg attaching base 2 arranged on the lower surface side of a top plate 1; and leg bodies attached to the leg attaching base 2. The attaching angle of at least one leg body 3 to the leg attaching base 2 is changeable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277670-A (JP)
Title: Method for tautomeric manifestation of color-memorizing photochromic function of stamp image and tautomerically color-memorizing photochromic stamp tool
Inventor: SHIBAHASHI YUTAKA
IPC: C09D11/00
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for making a photochromic stamp image remember and keep a colored state and a decolored state tautomerically, and a tautomerically color-memorizing photochromic stamp tool utilizing the method.  <P>SOLUTION: The stamp tool contains a photochromic ink comprising a photochromic compound having a photomemory function (color-memorizing photochromic property) and forming on the surface of an object a photochromic stamp image, which develops color by irradiation with ultraviolet rays or sunbeams containing ultraviolet rays, maintains the color-developed state, and is decolored by irradiation with visible light to change into a decolored state. The stamp tool is equipped with a color-changing means, which contains an ultraviolet absorbent and/or a light-shielding pigment shielding at least ultraviolet rays to cut ultraviolet rays in the sunbeam and decolors the photochromic compound in the colored state by irradiation with visible light thereby to change it into and keep it in the decolored state. The color-changing means is arranged so as to contact or not to contact with the photochromic image thereby to tautomerically memorize and keep the colored state and the decolored state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289035-A (JP)
Title: Chemical vapor deposition method and chemical vapor deposition apparatus
Inventor: UMEMIYA SHIGEYOSHI
IPC: H01L21/31
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a thin film particles of which can be measured by on-the-spot observation.  <P>SOLUTION: A chemical vapor deposition method includes steps of (a) vaporizing a film-formation raw material solution to form a raw gas; (b) transporting a substrate into a room provided with a particle counter, and introducing the gas onto the substrate while keeping a film formation gas containing the raw material gas at a temperature not lower than a vaporization temperature and lower than a decomposition temperature; (c) measuring the number of particles on the substrate after the step (b); and (d) increasing the substrate temperature to a temperature not lower than the decomposition temperature to form a thin film when the number of particles is not larger than a predetermined number after the step (c).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294610-A (JP)
Title: Portable recorder
Inventor: ITO MASAFUMI
IPC: G10L19/00
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable recorder that can communicate data with external electronic equipment such as a personal computer, and is conveniently carried, usable anywhere, and easy to operate.  <P>SOLUTION: A voice recorder 10 that can communicate data with the personal computer 12 by connecting a USB data communication terminal 41 to the personal computer 12 comprises a USB connection part 40 provided with the USB data communication terminal 41, a recorder body 20 provided with a USB accommodation terminal 22 to be engaged with the USB data communication terminal 41, and a wiring cord 60 which connects the USB connection part 40 to the recorder body 20. Further, the recorder body 20 is provided with a storage device 27 which stores a speech inputted from a microphone 25 as a signal, a sound source 33 which reproduces the speech signal stored in the storage device 27 from a speaker 42, etc., and the USB connection part 40 is provided to the speaker 42. Further, the length of the wiring cord 50 is set to 30 to 50 cm to make the wiring cord 50 usable as a strap.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297288-A (JP)
Title: Portable telephone with password confirming function, and method and program for confirming password in portable telephone
Inventor: NAKAHARA TATSU
IPC: H04W88/02
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a user forgets a password and since it cannot be recalled readily, the user cannot utilize a service.  <P>SOLUTION: The portable telephone 100 comprises a registering section 4 for storing numerals and characters inputted from a button operating section 6, a section 2 for extracting the caller telephone number upon receiving a call, and their control section 1. The caller telephone number extracted at the caller telephone number extracting section upon receiving a call is then compared with caller number registration data registered previously at the registering section. When they match with each other and the control section makes a decision that a select number, becoming an indication for displaying password confirmation when the caller number matches with the caller number registration data, entirely matches with select number registration data registered at the registering section, a password is displayed at a display section 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292601-A (JP)
Title: Conductive material and conductive thin film using the same
Inventor: TAKAHASHI MASAKI
IPC: C08G77/60
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive material having high conductivity and excellent in film-forming properties by using a polysilane having a specified substituent.  <P>SOLUTION: The polysilane has constituent units represented by the formula: -(R<SP>1</SP>R<SP>2</SP>Si)<SB>n</SB>- (wherein R<SP>1</SP>is a substituted or unsubstituted sulfur-containing heterocyclic ring; R<SP>2</SP>is hydrogen atom, a 1-3C alkyl group, an aryl group, or a substituted or unsubstituted sulfur-containing heterocyclic ring; and (n) is an integer of 5 to 100,000).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299876-A (JP)
Title: Call button of elevator
Inventor: MAEKAWA YOSHIRO
IPC: B66B1/46
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To output call registrations when a contact plate of a call button is touched by the user of an elevator in any circumstance by detecting the touching.  <P>SOLUTION: This call button is formed such that when the contact plate 8 is touched by the finger of the user of the elevator and a capacitance "Co" is changed, it is detected by a call signal generating substrate 14 to output a call or when the contact plate 8 or a button operation part 7 is pressed by the finger of the user and a fixed contact 11 touches a movable contact 12, it is detected by the call signal generating substrate 14 to output the call.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309200-A (JP)
Title: Electrical signal extraction apparatus
Inventor: KAJIMA ISAO
IPC: G01R1/067
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric signal extraction apparatus capable of solving problems, minimizing the effects of external electromagnetic noise, and acquiring the results of measurement approximate to original measuring waveforms and measured values.  <P>SOLUTION: The electric signal extraction apparatus is provided with two thin metal wires 3 for grasping a terminal of a part, from which an electric signal is to be extracted, of an electronic circuit to be detected; a holding member 2 made of metal for holding tip parts of the metal wires 3 in such a way that they are opened and closed; and an opening and closing mechanism for opening ad closing the metal wires 3. The electric signal extracted by the metal wires 3 is inputted to measuring apparatuses via the holding member 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307362-A (JP)
Title: Water-insoluble tannin derivative and method for producing the same
Inventor: NOMURA EISAKU
IPC: C07D311/62
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a tannin derivative widening the uses of tannin having excellent properties, insoluble in water and enhancing the solubility in various kinds of solvents, and to provide a method for producing the same.  <P>SOLUTION: The tannin is reacted with at least one kind of alkylating agent selected from the group consisting of a dialkylsulfonic ester, an acid anhydride, an acid chloride and an alkyl halide to provide a molecular structure in which at least a part of hydroxy groups contained in the tannin molecule are substituted with alkyl ether groups or alkyl ester groups.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308037-A (JP)
Title: Fusible cloth and method for producing the same
Inventor: KONDO TOSHIHIRO
IPC: D06M101/38
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fusible cloth excellent in fusibility because of easily following the change in size even if the face fabric thereof has high stretchability, and applicable to sportswear to partially improve its taping function or supporting function; and to provide a method for producing the cloth.  <P>SOLUTION: The fusible cloth has the following structure: granular thermoplastic resin is fixedly arranged directly to the surface of a base cloth at least part of which comprises elastic fibers, having a stretching rate of 20-200% in at least one direction of length and width directions under the load of 2N/2.5 cm, and having a recovering rate of 70-100% after stretched at 80%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004066803-A (JP)
Title: Surface protection film for adhesive resin and its manufacturing method
Inventor: SUMIDA KATSUHIKO
IPC: C09J7/40
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface protection film for adhesive resin wherein the film can easily be peeled off the application object, i.e. the adhesive resin surface, while containing no plasticizer or the like to affect adversely on the adhesiveness of the adhesive resin itself, moreover inflicting no malign influence upon the thickness uniformity or surface planarity of the adhesive resin and its manufacturing method.  <P>SOLUTION: The film is characterized in that it comprises a cellulosic resin layer (B) having a solubility parameter (Fedors method) of 21.0 to 29.0 (MPa)<SP>1/2</SP>laminated on at least one side of a substrate film (A).  <P>COPYRIGHT: (C)2004,JPO