baber/WOPTO huggingface dataset:
Patent JP-2004135928-A (JP)
Title: Chair type massage machine
Inventor: INADA NICHIMU
IPC: A61H7/00
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the movement of a leg mount part by naturally performing the return of the leg mount part.  <P>SOLUTION: This chair type massage machine is provided with a chair body having a seat part 3, the leg mount part 5 provided in the front side of the seat part 3 adjustable its position by moving in the leg length direction of a person to be treated and a massage part in, at least, either one part of the chair body or the leg mount part 5. The leg mount part 5 is provided with a positioning part 67 positioning by locking not to return from the adjusted position to the seat part side and an energizing part 24 energizing the leg mount part 5 in the side of the seat part 3. The leg mount part 5 is returned to the side of the seat part 3 by the energizing part 24 by releasing the lock by the positioning part 67.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146193-A (JP)
Title: Solid oxide fuel cell
Inventor: BABA KINJI
IPC: H01M8/02
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent breakage of a power generating membrane by thermal stress caused by uneven temperature distribution on the inside of a solid oxide fuel cell.  <P>SOLUTION: This solid oxide fuel cell has the power generating membrane 11 and an interconnector 15, a recessed and projecting part is formed on the both sides of the power generating membrane, and the power generating membrane has a fuel electrode on one side and an oxygen electrode on the other side. The power generating membrane is interposed between the interconnectors, and the interconnector is joined with the power generating membrane in projecting parts of the recessed and projecting part. The interconnector has strength higher than that of the interconnector, coefficient of linear thermal expansion of the power generating membrane is made different from that of the interconnector, and in a part where tensile stress is applied, the coefficient of linear thermal expansion of the interconnector is made lower than that of the power generating membrane, and in a part where compression stress is applied, the coefficient of linear thermal expansion of the interconnector is made higher than that of the power generating membrane.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143080-A (JP)
Title: Skin care preparation for external use
Inventor: SAITO YOSHINOBU
IPC: A61K8/00
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a skin care preparation for external use in which contact of a physiologically active substance with the skin is improved, skin permeation is ameliorated and the effect of the physiologically active substance is effectively exhibited.  <P>SOLUTION: This skin care preparation for external use comprises a liposome containing the physiologically active substance and a percutaneous absorption promoter. In the preferable state, the liposome comprises an oily core containing the physiologically active substance, the physiologically active substance is an oil-soluble vitamin and the percutaneous absorption promoter is a copolymer of 1,1'-methylenebis(4-isocyanatocyclohexane) and a polypropylene glycol, a copolymer of 1,1'-methylenebis(4-isocyanatocyclohexane) and a polyethylene glycol, isostearyl alcohol or isostearic acid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144217-A (JP)
Title: Positioning device
Inventor: NAKAMURA TAKESHI
IPC: F16C32/06
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning device capable of suppressing degradation of a function of a differential exhaust seal, even if wider clearance is set.  <P>SOLUTION: During operation such as transportation, a second clearance ▵2 is narrowed by shifting a moving block 130 to the side of a second differential exhaust seal 160 (a second guide surface) so as to make a first clearance ▵1 wider accordingly, whereby careless galling or the like can be suppressed. During operation, the first clearance ▵1 is narrowed by shifting the moving block 130 to the side of a first differential exhaust seal 150 (a first guide surface), whereby an environment of a process chamber P can be protected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142286-A (JP)
Title: Injection mold for curved object and method for release thereof
Inventor: MAKINO YUKIHIKO
IPC: B29C45/33
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection mold for a curved object and a method for release thereof which release the curved object excellently and prevent scuff marks reliably on the occasion of the release.  <P>SOLUTION: The injection mold 1 is equipped with an inner surface transfer core 3 which transfers the inner surface of the curved object 2, a movable mold 4 which positions the core 3 in a posture wherein the top part 3t of the core 3 is projected from a parting face 4p, a pair of slide cores 5 which face respectively the opposite lateral sides 3s of the core 3 and transfer the outer surfaces of the opposite lateral parts 2s of the curved object 2, an outer surface transfer cavity 6 which transfers the outer surface of the top part 2t of the curved object 2, and a stationary mold 7 which positions the outer surface transfer cavity 6 so that it is opposed to the top part 3t of the inner surface transfer core 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141444-A (JP)
Title: Game machine management system
Inventor: HASEGAWA SHIGERU
IPC: A63F9/00
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine management system capable of acknowledging an operating state or the like at a coin-operated type game machine by overlapping a high frequency signal on a power line.  <P>SOLUTION: This game machine management system is constructed such that each of a plurality of coin-operated type game machines 2, 3, 4 operated under a common power supply comprises a sensor 23 for sensing an inserted coin; a holder 25 for holding data relating the number of coins detected by the sensor 23 and a code data of the main body of the game machine; and a power line communication unit 26 for transmitting data stored in the holder 25. Then, the game machine management system has a management equipment 1. This management equipment 1 has a power line communication unit 12 for receiving data transmitted from each of the game machines through the power line; and a processing calculating means 11 for processing received data received through the power line communication unit 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145059-A (JP)
Title: Electrophotographic device
Inventor: TOYOMURA YUJI
IPC: G03G21/14
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic device by which the position of an exposure head is easily recognized.  <P>SOLUTION: The electrophotographic device possesses the exposure head 52 where a plurality of light emitting elements 123 are linearly arrayed, and forms an image on a last recording medium based on a latent image formed on a photoreceptor 47 by the exposure head 52. Also, it possesses a controlling part 81 to make the exposure head 52 emit light based on an instruction from a user at time other than a printing period.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003197557-A (JP)
Title: Integrated circuit with selectable gate thickness and method of manufacturing the same
Inventor: JURCZAK MALGORZATA
IPC: H01L27/092
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of locally adjusting the thickness of a layer in semiconductor processing, which can improve evenness, reproducibility of the layer, and cost performance.  <P>SOLUTION: The method for obtaining layers which have different thickness or height of the layer, and are manufactured using a same device material is disclosed. A specific example of such a process is a CMOS process comprising nMOS and pMOS having a different gate electrode thickness. After forming the device material layer or gate electrode layer 2, disposable parts 4 are formed in selected regions 3 of the device layer 2. Preferably, the disposable parts are formed with doping the selected regions 3 to a required depth d. A film thickness t of the device layer 2 as-deposited is adjusted or modulated after the patterning of respective devices by removing the disposable regions 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004142807-A (JP)
Title: Shirt shape retaining body
Inventor: NISHIKAWA YOICHI
IPC: B65D5/52
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To maintain the shape of a shirt with a collar in a folded state, the shirt with a collar such as a white shirt, etc.  <P>SOLUTION: On both sides of a bottom face plate 1, side face plates 2, inclined edge plates 3, inner rising plates 4 and pressing plates 5 are respectively continuously provided in sequence and, at both edges, edge face plates 6 and lid plates 7 are respectively continuously provided in sequence, with the side face plates 2 being raised from the bottom face plate 1, while the inclined edge plates 3, the inner rising plates 4 and the pressing plates 5 are folded so as to be wound in, thus pressing the body part of the shirt with the pressing plate 5, housing the collar of the shirt between the opposing inner rising plates 4, while the edge face plates 6 are raised from the bottom face plate 1 and the lid plates 7 are overlapped on the inclined edges plates 3 for closing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109104-A (JP)
Title: Method for manufacturing luminaire
Inventor: EBIHARA SHIGERU
IPC: F21W131/40
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a luminaire for industrial inspection that increases the forward current of LEDs, allows the luminaire to light brightly, can extend the life of the LEDs because a temperature increase becomes small, and a variation in the quantity of light to a change in environmental temperature is small by extremely thinning the thickness of the printed circuit board having a small coefficient for thermal conductivity to reduce thermal resistance and adhering the printed circuit board to the thermal-conductive board in an adhered state to disperse heat from the LEDs to the outside by the thermal-conductive board, and by inhibiting an increase in the temperature of the LEDs.  <P>SOLUTION: In the manufacturing method, an extremely thin printed circuit board is adhered and fixed to the thermal-conductive board in an adhered state for mounting surface packaging type LEDs to a recessed surface section in a truncated conical shape to positively allow heat generated from the LEDs to escape. Heat in the LEDs is dispersed to the outside via the thermal-conductive board and an increase in the temperature of the LEDs is inhibited, thus increasing the forward current of the LEDs and achieving bright lighting and reducing a temperature increase for extending the life of the LEDs.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142927-A (JP)
Title: Elevator device
Inventor: AZUMA MASAYUKI
IPC: B66B7/08
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator device capable of preventing a force from a hoist from being excessively applied to a pair of guide rails for a balance weight.  <P>SOLUTION: This elevator device is disposed in a hoistway 15 and comprises a car 3 lifting along a pair of car guide rails 1a and 1b and the balance weight 10 disposed in the hoistway 15 and lifting along a pair of balance weight guide rails 2a and 2b. The car 3 is connected to the balance weight 10 through a rope 6a, and the rope 6a is driven by the hoist 5. The hoist 5 is placed on a support table 9, and the support table 9 is installed on the upper part of the pair of balance weight guide rails 1a and 1b and the upper part of one car guide rail 1a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151149-A (JP)
Title: Distribution system, audio apparatus, and reception control method
Inventor: TERADA HIROSHI
IPC: H04L47/525
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distribution system which can perform proper control of reception of the distributed contents.  <P>SOLUTION: Audio equipment 1 requests a data server 3 to send contents (S11) and sequentially reproduces streaming-sent program contents (S12). When a D/L key is pressed (S14), the audio equipment 1 confirms the current transmission band (S15) to decide whether parallel receiving is possible (S16). The audio equipment 1 once deciding that the parallel receiving is possible requests the data server 3 to send contents (S17), reproduces the program contents, and stores the downloaded musical piece data (S18). When it is decided that the parallel receiving is impossible, on the other hand, the audio equipment 1 sends a request to sent (S23) after the streaming distribution is completed (S22), and stores the downloaded musical piece data (S24).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152380-A (JP)
Title: Mig type magnetic head
Inventor: HASHIMOTO TADASHI
IPC: G11B5/187
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of the conventional MIG type magnetic head 39 that the cost of a sputtering step of magnetic films 32 is extremely high since the sputtering of the magnetic films 32 takes time for one time of deposition and only the small the number of substrates 30 are treated while the size of a sputtering system is large.  <P>SOLUTION: The MIG type magnetic head 25 is configured by separating the substrate to a portion (a front substrate 10) on a magnetic gap side and a portion (a rear substrate 20) on a winding window side and depositing the magnetic films 12 only on the front substrate 10. In the front substrate 10, density of APEX grooves 11 is made 2 times or more higher than the conventional one. Accordingly, the number of the MIG type magnetic heads 25 that can be deposited by one batch is made ≥2 times and the cost of the magnetic films 12 can be reduced to half or less as compared with the conventional one.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150362-A (JP)
Title: Detection device for vehicle
Inventor: HOSOE HIROKI
IPC: F01P11/00
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To determine a sensor mounting position which allows the detection of the deterioration of a catalyst layer caused by its separation in high precision by simple calculation.  <P>SOLUTION: The catalyst layer 5 for decomposing ozone into oxygen is applied to all over the external surfaces of a cooling pipe 3 and a radiation fin 4, which constitute a radiator 2. To the radiator 2, a separation sensor 7 for detecting the survival of the catalyst layer 5 positioning in the catalyst layer 5 is attached. The detection position of the separation sensor is set based on the temperature distribution characteristics of the front face of the radiator 2 and the volume of the air flowing in the radiator 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149360-A (JP)
Title: High density lithium aluminum oxide and method for synthesizing the same
Inventor: SEKINE TOSHIMORI
IPC: C01F7/04
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide lithium aluminum oxide having a high density of 3.50g/cm<SP>3</SP>unknown so far, though α phase having a density of 3.41g/cm<SP>3</SP>, β phase having a density of 2.69g/cm<SP>3</SP>and γ phase having a density of 2.61g/cm<SP>3</SP>are known so far in the order of decreasing density as lithium aluminum oxide comprising light elements represented by the formula LiAlO<SB>2</SB>.  <P>SOLUTION: The high density lithium aluminum oxide is obtained by compacting low pressure phase lithium aluminum oxide powder represented by the formula LiAlO<SB>2</SB>, charging the resulting compact into a device shown by figure 1, applying an instantaneous pressurizing force of ≥5 GPa by shock waves to the compact for a pressurization time of ≤5 microseconds to bring the compact into a reaction, and then separating and recovering the compact. This compact is identified as a new compound having a tetragonal system crystal structure different from the structure of the starting material by an X-ray diffraction method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153596-A (JP)
Title: Method for adjusting frequency of crystal oscillator
Inventor: ISHIKAWA MANABU
IPC: H03H3/04
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an inexpensive crystal oscillator with high performance the frequency of which can be adjusted by a simple method without affecting oscillation characteristics even when the external size of an electrode for fundamental wave excitation formed on a crystal oscillation plate mounted in the crystal oscillator cannot be made larger because of a characteristics problem and miniaturization.  <P>SOLUTION: The crystal oscillator has a rectangular crystal oscillation plate which is provided with: an oscillation area in which a desired frequency is excited in a thickness-shear vibration mode and which has the electrode for fundamental wave excitation on both front and rear principal planes; and a reinforcing part thicker than the oscillation area formed in the periphery of the oscillation area. The oscillation area and the reinforcing part are formed integrally so as to form a level difference only in one surface direction of the vibration area. In a method for adjusting a frequency of the crystal oscillator, a nonconducting film for frequency adjustment is deposited over the entire oscillation area where the electrode film for fundamental wave excitation is formed on a side having the level difference with the reinforcing part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149719-A (JP)
Title: Polyol premix for polyurethane
Inventor: HORII MASAAKI
IPC: C08K3/10
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for preventing a moisture absorbent from settling and setting in a polyol premix and enhancing re-dispersibility of the moisture absorbent which has been once settled therein.  <P>SOLUTION: This polyol premix for a polyurethane comprises a swellable network structure-forming agent and the moisture absorbent. A polyurethane is produced by using the polyol premix.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153176-A (JP)
Title: Wavelength locker
Inventor: KASATANI KAZUO
IPC: H01S5/0687
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength locker that can independently control the temperature of an etalon element in high accuracy and is not influenced by the change of outside air temperature.  <P>SOLUTION: A thermistor 4 for temperature control is placed on the center of the side of the etalon element 5 or adjacent to the center thereof, and a thermistor electrode 7 led out from the side of the etalon element to its upper surface is provided. The thermistor fitting side of the etalon element is preferably arranged directing in such a direction that it is difficult to be given by radiation from a module side wall surface. In another case, the thermistor for temperature control is mounted to an insulation plate (dummy etalon plate) that is made of a material same as the etalon element or having the same thermal conductivity, and the thickness of the insulation plate may be set to be 1/2 to 2/3 of that of the etalon element. A cover made of glass may be used to cover the etalon element and the thermistor for temperature control.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150771-A (JP)
Title: Manufacturing method for refrigerator and refrigerator
Inventor: TAKEDA TOMOAKI
IPC: F25D19/00
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with fire precautions by post-mounting an evaporator, simplify work and reduce a cost by integrally assembling a refrigerant pipe and the evaporator beforehand and mounting it in the refrigerator in assembling a cooling device and a foaming insulating box body of a refrigerator.  <P>SOLUTION: Three-side cuts 3b are formed in a resin inner box surface in the rear surface of a mounting position of the evaporator 8 of a refrigerator inner box 3, the cuts are bent and opened using the flexibility of the resin inner box itself, an integrally assembled evaporator part is inserted into an opening L1 and assembled in the inner box 3 and an insulating material is applied in an interval between an outer box and the inner box. This constitution can dispense with the fire precautions by to post-mounting the evaporator, simplify assembling work, simplify a production line, promote the standardization of the evaporator and piping and reduce a manufacturing cost.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149910-A (JP)
Title: Color-developed film, and production method therefor
Inventor: KIKUKAWA NORIO
IPC: C23C8/12
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plating film which has a noble feeling because of the mixing of a uniformly developed interference color with a vivid and strong hue and a material color of noble metal, and also has excellent durability and corrosion resistance, and to provide a production method therefor.  <P>SOLUTION: The surface of a plating film (1) of noble metal is provided with a metal oxide film (4) by metal other than noble metal contained in the plating film (1), and the surface color combining an interference color owing to the metal oxide film (4) and a material color with a noble metal feeling characteristic of the noble metal plating film (1) is given. The metal oxide film consists of one or more metals I selected from Fe, Co, Ni, Cu, Ti, V, Cr, Zn, Nb, Mo, W and Y.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152737-A (JP)
Title: Plasma display panel and plasma display panel display device
Inventor: KANAMORI KATSUHIRO
IPC: H01J11/44
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel and a plasma display panel display device expressing W with higher luminance at a preferred color temperature and inhibiting the deterioration of resolution while keeping a natural color gamut capable of maintaining a texture of an image.  <P>SOLUTION: In the plasma display panel (PDP), a pixel is formed of discharge cells of four primary colors of red, green, blue, and bluish green, the light emitting area ratio of the discharge cells being predetermined and the configuration of the pixel changed every scanning line or every field. The PDP display device of the invention comprises: the PDP 60; a control circuit 66 for generating a control signal to control the light emission of the discharge cell 11; a high voltage driver for generating a high voltage for the discharge cell to emit light based on the control signal; a color signal conversion circuit 65 performing color signal conversion for converting three primary color signals into four primary color signals; and an image input switching circuit 64 for switching output signals in accordance with an input signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158676-A (JP)
Title: Method for manufacturing solid-state image sensing device
Inventor: OKADA MASAYUKI
IPC: H01L27/148
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a solid-state image sensing device capable of reducing white blemishes by preventing the residue of a resist film from remaining in an image sensing section in introducing impurities when forming an output section .  <P>SOLUTION: In introducing the impurities when forming the output section 4, a mask layer 52 is formed in the image sensing section 2, and then a resist film 53 with a pattern for introducing the impurities to the output section 4 is formed. The impurities are introduced with the mask layer 52 and the resist film 53 serving as masks. Then, depending on circumstances, a cured layer is formed on the surface of the resist film 53 after the impurities have been introduced. When removing the resist film 53 formed in the output section 4, since the image sensing section 2 has been covered with the mask layer 52, the residue is prevented from attaching to the image sensing section 2 at this occasion. After the resist film 53 has been removed, the mask layer 52 covering the image sensing section 2 is removed.  <P>COPYRIGHT: (C)2004,JPO