baber/WOPTO huggingface dataset:
Patent JP-2003214679-A (JP)
Title: Indoor unit and air conditioner
Inventor: NAKANISHI MICHIAKI
IPC: F24F11/02
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indoor unit which conducts cooling operation while a difference in temperature between detected indoor temperature (Ti) and detected outdoor temperature (To) is kept as low as the designated value (α°C), prevents adverse effects of cooling operation with low difference between indoor and outdoor temperature, and enables energy-saving operation.  <P>SOLUTION: A cooling operation mode which keeps a designated difference in temperature is provided to a control unit of the indoor unit so that detected indoor temperature (Ti) can be maintained lower than detected outdoor temperature (To) only by the designated value (α°C), (Ti=To-α), when a specified indoor temperature (Ts) is lower than a detected outdoor temperature (To) by the designated value (α°C) or more.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003210619-A (JP)
Title: Golf club set
Inventor: MAKI KAZUTAKA
IPC: A63B102/32
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf club set which increases an overall distance with clubs of a lower shaft number and enables a player to more easily stop a ball and to make an easier shot and enables even a beginner to easy handle the golf club set with the clubs of the higher shaft number.  <P>SOLUTION: The golf club set consists of the set of the golf clubs of a wood type of 15° or higher degree loft. The centroid height, head volume and maximum head height are greater as the shaft numbers are higher.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002323651-A (JP)
Title: Scanning lens coping with two wavelengths
Inventor: KOREEDA DAISUKE
IPC: G02B13/08
Filed: 2002-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a scanning lens coping with two wavelengths by which excellent image-forming performance is obtained in the two different designed wavelengths. SOLUTION: Luminous flux from a semiconductor laser 10 is reflected and deflected by a polygon mirror 14 and forms a spot on a scanning object surface 40 through an fθ lens 20 and a correcting lens 30. The fθ lens 20 is constituted of 1st and 2nd lenses 21 and 22, and the surface of the 1st lens 21 on the mirror 14 side is a diffraction surface 21a where diffraction lens structure is formed. The diffraction surface is designed to satisfy the following condition (1), whereby magnification chromatic aberration is corrected in terms of the 1st and the 2nd wavelengths different from each other. (1) 9.0<fd/f<17.0, where fd is the focal distance of the diffraction lens structure, and (f) is the focal distance of the whole including the diffraction lens structure and the diffraction lens.
Patent JP-2003217287-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: KATAOKA TOMONORI
IPC: G11C16/06
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory device in which even if power source voltage and temperature are varied, they don't affect the device, and threshold voltage control and read-out voltage margin can be secured.  <P>SOLUTION: Temperature dependency of a memory cell current is canceled by controlling temperature dependency of word line voltage and temperature dependency of a discharge time of a bit line, to obtain threshold voltage distribution having less temperature dependency. Also, voltage rise of an internal circuit caused by rise of power source voltage is canceled by controlling power source voltage dependency of a discharge time, to obtain threshold voltage distribution having less power source voltage dependency.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217110-A (JP)
Title: Magnetic disk and magnetic disk device
Inventor: MATSUMOTO HIROYUKI
IPC: C10M107/48
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic disk device and a magnetic disk for solving the problem that reliability of a magnetic disk device is reduced due to a so- called later occurring error.  <P>SOLUTION: In the magnetic disk on the surface of which a liquid lubricant having a perfluoropolyether structure is applied, the magnetic disk is so constituted that a lubrication film on a protective film contains at least one lubricant component having a structure represented by formula (1) (wherein p= an integer of 0 or 1 or more; q= an integer of 0 or 1 or more and X=1 to 5) or formula (2) (wherein p= an integer of 0 or 1 or more; q= an integer of 0 or 1 or more and X=1 to 5) and a lubricant except the lubricant, which has a structure represented by formula (3) (wherein p= an integer of 0 or 1 or more and q= an integer of 0 of 1 or more) and whose average molecular weight and ratio to the whole lubrication film are 600 to 2,400 and ≤50%, respectively.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003218466-A (JP)
Title: Semiconductor laser element and manufacturing method therefor
Inventor: KONDO MASAKI
IPC: H01S5/227
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser element of high reliability and high output and a method for manufacturing it in which a high output laser element of basic transverse mode oscillation is manufactured in a high yield.  <P>SOLUTION: In this semiconductor laser element, a side surface 11a of an upper part 11U of a ridge part 11 is a side surface where a plane orientation of a ä111}A surface appears. Thereby a crystal defect, transition and distortion in current blocking layers 7 and 8 and a contact layer 9 are prevented. Meanwhile, a lower part 11L of the ridge has a ridge shape comprising a vertical ridge side surface 11LS by vertical anisotropic dry etching. Thereby a ridge width D of the lower part 11L important to transverse mode control for laser oscillation is controlled with a high degree of accuracy.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222720-A (JP)
Title: Reflective color filter
Inventor: TAKEDA AKIHIKO
IPC: G02B5/22
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflective color filter that has a high contrast and a sharp color tone, realizes low-power consumption and has purer spectral colors and high permeability.  <P>SOLUTION: In the reflective color filter that has more than two kinds of patterned color pixels with alternate hues on a substrate, at least one of the color pixels should be a red pixel including quinacridone red pigment and x value should be more than 0.37 when the red pixel is displayed with an xy display system measured with a D65 light source.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225722-A (JP)
Title: Hemming system
Inventor: SHINMYO TAKASHI
IPC: B21D39/02
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To simplify and to realize the multi-function of a hemming system in which a work on a lower die positioned on a working stage side is hemmed by a hemming unit of a robot arm.  <P>SOLUTION: In the hemming system in which a peripheral edge part of the work 1 positioned on and held by a lower die 10 on the working stage 20 side is hemmed by a hemming unit 32 of the robot arm 30, a conduction detection device 37 to detect presence/absence of the conduction by bringing the hemming unit 32 into contact with a predetermined part of the work 1 by the robot arm 30 to perform conduction therebetween is disposed on a robot control system 35 to drive the robot arm 30, presence/absence of the work 1 on the lower die 10 is checked by the conduction detection device 37 before the hemming is performed, and the kind of the work 1 is checked by the conduction detection device 37 by bringing the hemming unit 32 into contact with a kind setting display unit 60 installed on the working stage 20 side as necessary.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222961-A (JP)
Title: Image reader and photographic processing device having the same
Inventor: TAMAI MASAYUKI
IPC: H04N1/04
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader which can exhibit a diffusion effect and can surely reduce the unevenness of a light quantity without arranging a plurality of diffusion plates between an exit port of an optical fiber cable and the irradiation surface of a film and a photographic processing device having the same.  <P>SOLUTION: The image reader has a line sensor of reading the image of the developed negative film F. The image reader having a halogen lamp 3 for irradiating the negative film F, an optical fiber unit 4 for forming the optical path of the halogen lamp 3, and a film conveyance unit 5 for conveying the photographic film F, in which the end face of the exit port L2 of the optical fiber unit 4 is formed to a rugged form and the photographic processing device having the same.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229760-A (JP)
Title: Device controller
Inventor: KOGURE MAKOTO
IPC: H03K19/173
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate ensuring the reliability of a device controller in of a large scale device and modifying/adding circuits in a mounting board.  <P>SOLUTION: A device controller board 21 mounts a plurality of small-scale FPGAs 2111, 2112, 2113, each being functionally divided into a PCI bus control, a main memory control and a local bus control, respectively, so that logic data stored in configuration ROMs 2114, 2115, 2116 are loaded in the FPGA, when a power switch is set on. Each FPGA has a diagnosing circuit for diagnosing whether the loading has been exactly made. Circuits in the board can be changed or added easily by changing the logic data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225437-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which a performance control board can be made compact and the performance control board is easily diverted to its succeeding kind.  <P>SOLUTION: The game machine includes: the performance control board 110 which is separately arranged from a main board 100 and has a mounted CPU111a for controlling at least a speaker 41 by a control signal from the main board 100; and a sound output board 120 which is separately arranged from the performance control board 110 and drives the speaker by a driving signal from the performance control board 110. A sound data ROM123 for storing sound data issued from the speaker 41 is mounted on the sound output board 120. Thus, the performance control board 110 is easily diverted to the succeeding kind and also able to be made compact.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234651-A (JP)
Title: Phase-locked loop circuit
Inventor: YAMAGISHI AKIHIRO
IPC: H03L7/089
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide the stable phase-locked loop circuit of low voltage and high speed without influence on control voltage.  <P>SOLUTION: In this phase-locked loop circuit, a switch by a MOS transistor is newly added to the output of a charge pump and the phase locked loop circuit is opened and closed by it. By the structure, a transistor of a small leakage current can be used without lowering the response speed of the charge pump. Simultaneously, the potential difference across both ends of the switch is reduced and the leakage current is reduced further.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231363-A (JP)
Title: Ink ribbon, thermal transfer recording apparatus, and thermal transfer recording method
Inventor: AKIYAMA KEIICHI
IPC: B41M5/30
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink ribbon, a thermal transfer recording apparatus, and a thermal transfer recording method which improve the heat resistance, mechanical strength, etc., of an image thermally transferred onto a recording medium to be recorded, eliminate defective printing when double printing is done on the recording medium, and can record the image high in quality.  <P>SOLUTION: The ink ribbon, the thermal transfer recording apparatus, and the thermal transfer recording method use an ink ribbon 12 made of at least a thermosetting resin and a coloring agent, have the recording medium 3 which can record a desired image 14 by thermally recording an ink layer 12b and a mold release layer 12c by a thermal head 1 of a thermal recording means, and are provided with a heating means 8 for heat-curing an image 14 thermally transferred in a thermal transfer recording process by a thermal recording means by heating in a heating process.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238599-A (JP)
Title: Reagent for detecting bacillus anthracis
Inventor: NIIHORI YOMIKO
IPC: G01N33/569
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detecting Bacillus anthracis using an antibody recognizing the capsule, microbial cell and spore possessed by the Bacillus anthracis, and to provide a kit therefor.  <P>SOLUTION: An antibody composition containing the antibody against the Bacillus anthracis contains at least one of an antibody against the capsule of the Bacillus anthracis, an antibody against the spore of the Bacillus anthracis, and an antibody against the Bacillus anthracis free from the capsule and the spore.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242461-A (JP)
Title: Non-contact reader/writer
Inventor: OBAYASHI KEIICHIRO
IPC: G06K17/00
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-contact reader/writer capable of easily performing demodulation by eliminating unstable response output from a non-contact information carrier, and fixing the level of a binary signal by the eliminating method.  <P>SOLUTION: This non-contact reader/writer has a level detecting part for detecting the receiving level from the non-contact information carrier, and a dummy signal generating part for generating a dummy signal to replacing a signal not reaching a designated level with a dummy signal when the signal level detected by the level detecting part does not reach a designated level. The subsequent H/L level is determined with reference to the level of the dummy signal, and decoding is performed according to the addition result of the received signal and the dummy signal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003207297-A (JP)
Title: Unit cooler with detachable heat exchanger
Inventor: FUJIKI YASUO
IPC: F28F9/00
Filed: 2002-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system enabling a heat exchanger to be detached from and attached to a freezer, a refrigerator, and an air-conditioning unit cooler.  <P>SOLUTION: A heat exchanger supporting bracket 3 is provided to a cooler main unit 1. A detachable heat exchanger 2 is held by the supporting bracket, and the detachable heat exchanger is secured with a fixing bracket 4 to prevent oscillation and fall. An opening and closing drain pan is provided to take out the heat exchanger only from the cooler main unit. An anti-oscillation packing 6 is provided to prevent noise from being generated by oscillation transmitted from the cooler main unit 1 to the heat exchanger 2 in operation. An anti cooling air leakage pad 7 is provided not to leak cooling air.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237588-A (JP)
Title: Steering device for moving body, state detection device and state detection method
Inventor: SHINADA SATORU
IPC: B60K28/06
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering device for a moving body, a state detection device and a state detection method capable of dissolving uncomfortable feeling and improving detection accuracy when detecting the driver's strain by perspiration.  <P>SOLUTION: A plurality of air blow-off ports 4E blowing air are provided at the part 4C holding hands to blow the air to the side of a palm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240189-A (JP)
Title: Cylinder block support device for inspecting engine
Inventor: YAMASHITA TAKEO
IPC: F16M1/00
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a burden imposed on a worker in an inspection work of an engine in a small-size and light-weight constitution capable of securing the rigidity.  <P>SOLUTION: This cylinder block support device is provided with a pair of leg members 1, a support base 2 fixed to the upper surface of one end part in the length direction of the pair of leg members 1, and a support frame 73 fixed to the upper surface of the support base 2. The support frame 73 is provided with a pair of vertical plates 3a and 3b fixed on the upper surface of a bottom plate part 16 in the direction orthogonally crossing with the length direction of the pair of leg members 1, and a plurality of connecting plates 5b formed by connecting the both vertical plates 3a and 3b. A fitting member 6 is rotatably supported to the insides of support holes 4 and 4 provided in an intermediate part of the respective vertical plates 3a and 3b. The fitting member 6 is freely driven by an electric motor 8. When the inspection work of the engine, a cylinder block is connected to the end part of the other end side in the length direction of the pair of leg members 1 out of the fitting member 6 via the connecting member 7.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235304-A (JP)
Title: Levee plastering machine
Inventor: YASUKURA TOSHIYUKI
IPC: A01B35/00
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a levee plastering machine in which a pretreating body for scraping the upper surface of a base levee at a prescribed height, an earth-building-up rotor for feeding the mud for ridging to levee-forming places and a levee-arranging body for forming mud fed from the earth-building-up rotor into the levee while rotating the mud are installed so as to enable free left and right offset.  <P>SOLUTION: In the levee plastering machine, (1) the pretreating body 32, the earth-building- up rotor 21 and the levee-arranging body 26 are supported by one transmission frame 15 and power is transmitted from the transmission frame 15 to the pretreating body 32 and the earth-building-up rotor 21 and the levee-arranging body 26, (2) the transmission frame 15 is made rotatable in the left and right directions around a rotating shaft 14 in the vertical direction, (3) the base end of the transmission frame 15 is attached to a movable machine frame 8 and offset amounts in the left and right directions in the movable machine frame 8 and the transmission frame 15 are made adjustable by a cylinder mechanism 7, (4) the base end of the transmission frame 15 is attached to the movable machine frame 8, and the movable machine frame 8 and the transmission frame 15 are made rotatable in left and right directions by the cylinder mechanism 7, (5) control of upper surface scraping width of base levee Na is carried out while moving the pretreating body 32 in left and right directions and (6) the control of the upper surface scraping depth Nc of the base levee Na is carried out while moving the pretreating body 32 in the vertical direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238434-A (JP)
Title: Hyaluronidase activity inhibitor, food and beverage and cosmetic containing the same
Inventor: ENDO HIROKATSU
IPC: A61K8/00
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a hyaluronidase activity inhibitor comprising an extract of Hizikia fusiforme or Corcharus oltorius and provide food and beverage and cosmetic containing the same.  <P>SOLUTION: The hyaluronidase activity inhibitor comprises the extract of Hizikia fusiforme or Corcharus oltorius. The food and beverage and the cosmetic contain the inhibitor. The extracts of Hizikia fusiforme and Corcharus oltorius have high hyaluronidase activity-inhibiting action. Hizikia fusiforme was eaten from old times and Corcharus oltorius is a species of introduced vegetables and is served as a food. The both are highly safe materials, so the extracts are remarkably effective hyaluronidase activity inhibitors and practically useful. The food and beverage for inhibiting hyaluronidase activity having high safety and a good quality in taste are simply obtained by adding the extract or mixing the extract in a powdery state with the food and beverage. The cosmetic has effects such as stabilization of hyaluronic acid widely used in the cosmetic, prevention of dry skin, anti-inflammation and antiallergic activities.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237167-A (JP)
Title: Printing control method
Inventor: INOUE TAKASHI
IPC: G06F3/12
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To automatically select appropriate form data without inputting an identifier of form data, to complete operations in a short period of time without making an operator feel troubled, and to obtain a printed matter having printing data printed in a form agreeing with the contents at all times.  <P>SOLUTION: Form data is stored correspondingly to a printing condition. The printing condition for printing data is extracted by interpreting the printing data. The printing data and form data corresponding to the printing condition for the printing data are synthesized to carry out form overlay printing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241838-A (JP)
Title: Positioning apparatus
Inventor: MUNEKATA MUTSUO
IPC: G01B21/00
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning apparatus to prevent reducing in accuracy of positioning due to characteristics of an actuator or a position sensor, or due to secular changes in the actuator or the position sensor.  <P>SOLUTION: A positioning apparatus 1 comprises a positioning stage 2, an actuator 4 for moving a movable part of the positioning stage 2, a driver 7 for driving the actuator 4, a position sensor 3 equipped with the positioning stage 2 for detecting a position of the actuator 4, a CPU 5 for controlling drives of the actuator 4 based on a result detected by the position sensor 3, and a ROM 6 for storing information on characteristics of the position sensor 3 and/or information on characteristics of the actuator 4. The CPU 5 corrects control information based on the information stored into the ROM 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002366384-A (JP)
Title: Matching device for emulator and processor
Inventor: CHO CHUICHI
IPC: G06F11/36
Filed: 2002-02-25
Abstract: PROBLEM TO BE SOLVED: To design the circuit of ICE target (22) of a CPU (21) at the time of designing the CPU (21) to simplify the simulating operation of following systems and to perform online verification of a circuit system to easily solve a problem immediately at the time of finding the problem during manufacturing of the circuit system. SOLUTION: A matching device for emulator and processor is provided with a circuit main body, one processor installed in the circuit main body, and an emulator which is installed in the circuit main body and is electrically connected to the processor to simulate the operation of the processor in accordance with commands and displays the simulation effect of the processor in order to verify the accuracy of the circuit system electrically connected to the processor and makes the processor directly control the circuit system in the case of no errors in the verification.
Patent JP-2003256125-A (JP)
Title: Coordinate input device
Inventor: ITO TAKAHIRO
IPC: G06F3/03
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To maintain the operating state on a safety level by monitoring the output of LD (laser diode) light, and to secure safety by intercepting LD light emission on a prescribed level or higher.  <P>SOLUTION: A light source part is composed of an optical unit with a built-in light receiving element 11 for receiving laser light and monitoring the light intensity of the received light. The output state of the laser light can be monitored always directly, and light monitoring without needing extra space outside the optical unit is realized.  <P>COPYRIGHT: (C)2003,JPO