baber/WOPTO huggingface dataset:
Patent JP-2003097426-A (JP)
Title: Linear compressor
Inventor: SUGIMOTO SHUHEI
IPC: F04B35/04
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a linear compressor capable of suppressing the leakage of refrigerant gas from a clearance between a piston and a cylinder using a seal member even under oilless conditions, and to realize high efficiency and high reliability. SOLUTION: A channel 4c having a recessed shape is formed in the circumferential direction in the tip of the piston 4 on a compression chamber 8 side, the seal member 10 is arranged in the channel 4c having the recessed shape, and the seal member 10 is curved and extended onto the compression chamber 8 side to perform sealing in the channel 4c and on the wall face of the cylinder 3. Gas pressure in the compression chamber acts on the seal member to press the seal member in the axial direction of the channel 4c arranged in the tip of the piston 4 and in the radial direction of the cylinder wall face by this configuration. Consequently, the leakage of refrigerant into a sealed vessel 1 from the compression chamber 8 is prevented.  In particular, a sufficient seal length in the radial direction can be obtained by curving and extending the seal member 10 when compared with a conventional ringlike seal member, thereby improving seal performance.
Patent JP-2003102409-A (JP)
Title: Method for producing mixed solid material and food containing the material
Inventor: KUMAGAI HIROSHI
IPC: A23L7/10
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing mixed solid materials in view of the fact that there is a problem that when mixing a plurality of solid materials with each other and stirring them without adding liquid, crushed things are produced in the materials to make the appearance undesirable. SOLUTION: This method for producing mixed solid materials comprises stirring the solid materials in a stirring liquid once and removing the stirring liquid from the resultant product so as to make the materials homogeneous and prevent crushed things. The method can be used when producing a processed food such as an ingredient of boiled rice with fish and vegetables mixed in advance and an ingredient of boiled rice mixed with assorted things.
Patent JP-2003110743-A (JP)
Title: Communication terminal equipment
Inventor: SHINODA TATSUYA
IPC: H04M1/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide communication terminal equipment capable of realizing more tight communication between a calling side and an incoming side according to the situations of the other party. SOLUTION: This communication terminal equipment capable of transmitting and receiving voice data and additional data other than the voice data is provided with an input part capable of inputting additional data and a communication processing part for transmitting its own identification data and the additional message inputted from the input part at the time of requesting speech with the other party, and for receiving the identification data and the additional message when a speech is requested.
Patent JP-2003110994-A (JP)
Title: Video recording and reproducing device
Inventor: MURAKAMI KAZUYUKI
IPC: G11B33/10
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a video recording and reproducing device that raises warning display in the case of a mode where no file is read/written from/to a personal computer in the USB connection between the video recording and reproducing device and the personal computer. SOLUTION: When a USB cable 10 is connected to a USB port 10 in the case that a deck mode switched by a switch 11 is other modes than an image reproduction mode, the video recording and reproducing device raises warning display on an LCD 9 so as to prevent a user from misrecognizing it to be a fault of the device thereby being able to urge the user to select the deck mode of the video recording and reproducing device 1 into the image reproduction mode.
Patent JP-2002256776-A (JP)
Title: Rocking mechanism for slat and rain shutter door using it
Inventor: FURUYA SEIKICHI
IPC: E06B3/70
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To first develop a rain shutter door and improve the operability of a rocking mechanism rocking slats, to secondly improve such functions as the draft, ventilation, and daylighting of the rain shutter door, and thirdly to facilitate the replacement of an existing rain shutter door with the rain shutter door having these functions. SOLUTION: Slats 2 are arranged in the horizontal direction respectively on a rain shutter door framework comprising top and bottom rails 10 and 11, right and left stiles 12 and 13, and an intermediate rail 14, and an operation slider 15 operating the rocking mechanism is provided on the intermediate rail 14. The sliding force of the slider 15 is converted into rotating force by a torsion bar 3 and transmitted to the slats 2 via a first transmission member 5, a bar member 4, and a second transmission member 6.
Patent JP-2003114011-A (JP)
Title: Pre-mixing chamber for gas burner
Inventor: KONNO TAKAHIRO
IPC: F23C99/00
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a pre-mixing chamber for a gas burner wherein uniform mixing in the pre-mixing chamber is accelerated by employing a pre-mixing method apart from a burner. SOLUTION: In the pre-mixing thick and thin fuel combustion burner, gas nozzle pipes 3 and 5 for thick and thin fuel wherein nozzle holes 2 and 4 are made in the external periphery at the tips of the pipes 3 and 5 are arranged and inserted in thick and thin fuel pre-mixing chambers A and B apart from a burner group G so that the gas jet from the nozzle holes 2 and 4 crosses transverse to the primary air from an air supplying fan F, and the distances x and y between the nozzle holes 2 and 4 and the internal wall faces 6 and 7 of the thick and thin fuel pre-mixing chambers A and B are formed to be the same as the distances over which the gas jet flows from the nozzle holes 2 and 4 to the internal wall faces 6 and 7, so that the uniform mixing of fuel gas and primary air is accelerated for constantly providing stable combustion.
Patent JP-2003114114-A (JP)
Title: Pipe positioning device
Inventor: MORIKI YOSHINORI
IPC: G01B21/00
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To speedily conduct the inspection work of pipe welding part. SOLUTION: Half annulus support beams 14 and 15 are attached to cone supports 16 and 17 and side plates 12 and 13 are detachably attached to the support beams 14 and 15 with pins 18 and 19. To the side plates 12 and 13, a half cylindrical bottom 11 is attached, and to the bottom 11, a radiation incidence position indication hole 26 is provided. From the pins 18 and 19, bobs 22 and 23 are hung via strings 20 and 21. To the side plate 12 and 13, centering marks 24 and 25 are provided.  In the state that the outer surface of the side plate 13 is touched to the end of a welding part 2 and the radiation incidence position indication hole 26 is positioned vertically below the bottom 11, the radiation incidence position indication hole 26 is placed at the position where irradiation center line passes the center point of the welding part 2 of a heat conduction pipe 1 and the radiation incidence position indication hole 26.
Patent JP-2003115577-A (JP)
Title: Nonvolatile magnetic thin film memory
Inventor: OKANO KAZUHISA
IPC: H01L27/105
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic thin film memory employing a magnetoresistive effect element 41 as a memory element in which erroneous writing or incomplete writing due to saturation magnetization of a magnetic film or variation of coercive force incident to variation working temperature dependent significantly on the environment is reduced. SOLUTION: The nonvolatile magnetic thin film memory uses a magnetoresistive effect element 41 having a vertical magnetization film as a memory element, employs a ferrimagnetic body where rare earth element magnetization is dominant in the vertical magnetization film and has a compensation temperature between a room temperature and a Curie point. A magnetic thin film memory comprises means for controlling the level of a current required for writing information stepwise, and a temperature sensor sensing the temperature of the magnetoresistive effect element. In the recording/reproducing method of the magnetic thin film memory, test writing of information in the memory cell is performed before the information is recorded and normal data is recorded after recording the test writing is confirmed.
Patent JP-2003111879-A (JP)
Title: Golf training tool
Inventor: MATSUMOTO SHOJI
IPC: A63B69/36
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To easily learn the ideal swing in a short time by physically feeling a swing axis usually impressed as an image. SOLUTION: This golf training tool to be used by placing it at the center of the body and riding over it is provided with a crotch support part 4 for positioning a crotch in the riding condition, and a knee guide 5 for guiding the moving action of both knees to do the ideal swing during a take back from an address to the top position and a quick turn from the top position to the finish.
Patent JP-2003112874-A (JP)
Title: Air-conditioning device for elevator
Inventor: MATSUBARA TAKEHISA
IPC: B66B7/00
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide an air-conditioning device for an elevator, preventing temperature rise in a shaft and preventing the expansion of a guide rail and the ill effect on a driving device and a control device. SOLUTION: The elevator in which the driving device and the control device are arranged for elevating an elevator car in the shaft 2 and for controlling the driving device, respectively, comprises suction means 13 for sucking air in a hall 3a, where the car is stopped, into the shaft 2 and exhaust means 14 for exhausting air in the shaft 2 via the hall 3a to the outside of a building. The suction means 13 consists of a suction duct 17 communicating the hall 3a with a suction port 16 opening into the shaft 2 and a suction device 18 for generating a suction flow in the suction duct 17. The exhaust means 14 consists of an exhaust duct 21 connecting an exhaust port 20 opening into the shaft 2 to a building exhaust duct and an exhaust device 22 for generating an exhaust flow in the exhaust duct 21.
Patent JP-2003122852-A (JP)
Title: Health care support method and portable information terminal with camera
Inventor: TANABE YOSHINORI
IPC: G06Q50/10
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of calorie calculation by a meal image and to enable a doctor to effectively use acquired calorie data. SOLUTION: A user photographs a plurality of meal images (the whole image before a meal, a leftover image, and the like) on one meal by a PDA 4 with a camera, and transmits them to a server 5. A pet terminal 1 transmits vital data or the like to the server 5. A nutritionist takes in a plurality of meal images on one meal using a nutritionist terminal 7, accurately calculates an ingestion calorie and transmits it to the server 5. A doctor connects with the server 5 from a doctor terminal 6 placed in a consultation room of a clinic, reads the vital data and ingestion calorie of the user when the user comes to the clinic, and utilizes them for medical examination and treatment.
Patent JP-2003121364-A (JP)
Title: Thin-film hardness measurement method
Inventor: AKITA NORITAKA
IPC: G01N21/65
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To extremely quickly measure the hardness of a thin film that has high hardness and has a film thickness of 50 nm or less such as a DLC film and a ta-C film. SOLUTION: The thin-film hardness measurement method comprises a step 2 for measuring a film thickness (d) in a film-formed sample 1, a step 3 for performing Raman spectral measurement to the sample 1, and an operation step 4 to be made by the film thickness (d) thus obtained, G peak intensity Ig, and exposure time (t) in the Raman spectral measurement. In the operation step 4, a value Raman (Ig) obtained by correcting the reciprocal of the square root of the G peak intensity Ig is obtained, and film hardness H is obtained by an approximation expression that is a primary function of Raman (Ig) by utilizing that the Raman (Ig) and the film hardness H are in a linear approximation relationship.
Patent JP-2003122288-A (JP)
Title: Advertisement display device
Inventor: OZAKI MASAAKI
IPC: A63F7/02
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an advertisement display device without necessitating an additional place for installation in a game hall. SOLUTION: An advertisement display section is provided and arranged on the front glass of a game machine equipped in a game hall. The advertisement display section is a transparent display and so constituted that optional advertisement information can be displayed. The advertisement information is an advertisement based on the contract between an advertisement provider who is the owner of the game machine and an advertisement client who desires to advertise. A communication means capable of receiving advertisement information from an outside advertisement distribution server via a communication network is prepared so that advertisement information received from the advertisement distribution server is displayed on the advertisement display section. The advertisement information is displayed on the advertisement display section when the game machine is in stand-by state.
Patent JP-2002221805-A (JP)
Title: Reusable photoreceptor, image forming device using the same, and method for diagnosing service life of recyclable photoreceptor
Inventor: SUDA TAKEO
IPC: G03G21/00
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a reusable photoreceptor reusable at a low cost. SOLUTION: In the reusable photoreceptor (photoreceptor 2) whose surface is regenerated by grinding so as to reuse the photoreceptor, when the thickness of a photosensitive layer abraded by image forming operations is represented by A, the thickness of a ground layer by B, the number of times of regeneration by (n) and the thickness of an original photosensitive layer by C, the formula C-[(A+B)n+A]>=10 μm is satisfied.
Patent JP-2002184530-A (JP)
Title: Protection device for protecting electric connector of printed circuit board from electromagnetic interference
Inventor: RUQUE CHRISTIAN
IPC: H01R13/658
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a protection device for protecting an electric connector of a printed circuit board from electromagnetic interference. SOLUTION: The device for protecting a contactor (3) of a printed circuit board (2) for electromagnetic interference, is provide with a first shield member extended along the side face (3a) and a rear face (3b) of the connector (3) and in contact with a ground conductor track, and a second shield member fitted on the face of the printed circuit board (2) and extended along a connecting side face (3c) of the connector (3). The first and the second shield members are electrically connected through a conductive track connected to the ground conductor track of the printed circuit, to form a hutch of potential and protect the connector (3) from electromagnetic interference.
Patent JP-2003126041-A (JP)
Title: Ophthalmologic photographic device
Inventor: TAKAI MOTOYA
IPC: G03B17/18
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a means for simplifying the detection method and stabilizing the detection position in case of photographing an ocular fundal image of the test eyes at a desired amplification, allowing the device to recognize a fixed light volume. SOLUTION: The device is allowed to recognize an ocular fundal image width H in relation to a fixed amplification to form an image as an initial value prior to an alignment procedure to be followed thereafter to obtain an aerial width H of the ocular fundal image by A/D conversion of video signals of the ocular fundal image to be observed. When the aerial width H of the ocular fundal image thus obtained is different from the initial value or the previously extracted aerial width H of the ocular fundal image, a new amplification to form an image in relation to the aerial width H of the ocular fundal image is decided for establishing a light emitting quantity of the photographic light source. The specified time is delayed thereafter, before the availability of photography is notified to an examiner.  When the things are ready, the examiner allows the photographic light source to emit, thereby recording the ocular fundal images as static images for a means to store images.
Patent JP-2003128873-A (JP)
Title: Epoxy resin composition and adhesive sheet using the same
Inventor: MORI NAOMI
IPC: C09J7/02
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a sheet-like adhesive which maintains sufficient adhesive strength in an atmosphere of a high temperature and a high moisture, has a good temporary adhesiveness while being processed and a good storage stability. SOLUTION: This epoxy resin composition contains (a) an epoxy resin obtained by modifying an epoxy resin of a bifunctional glycidyl ether type having an epoxy equivalent of 300-3,000 eq/g with a butadiene-acrylonitrile copolymer having carboxy groups on both ends, (b) a curing agent and (c) a crosslinked rubber having an average particle diameter of 1 μm or below.
Patent JP-2003128837-A (JP)
Title: Functionality imparting agent
Inventor: NISHIHARA HAJIME
IPC: C08K9/04
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a functionality imparting agent capable of imparting excellent functional properties to various base materials such as a polymer. SOLUTION: The functionality imparting agent comprises fine particles having an average particle size of from 1 nm to less than 1,000 nm, the surface of the particles being coated with one or more compounds selected from a silicon- containing compounds, a compound containing an aromatic group and a polymer.
Patent JP-2003130134-A (JP)
Title: Particle type torsional damper
Inventor: IIDA MASANORI
IPC: F16F15/129
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To improve reduction of weight, water-resistance, durability, and assembling performance. SOLUTION: The particle type torsional damper is constituted of a casing which rotates together with a shaft via a hub, a rotor which is interposed inside the casing and has a mass that is freely rotatable irrespective of the rotation of the shaft, and particle groups sealed in a gap between the rotor and the casing, and constituted so as to suppress torsional vibration of the shaft by generating sliding friction between the casing and the particle groups, in between the rotor and the particle groups, and between the particle groups each other, when the shaft is rotated.
Patent JP-2003133842-A (JP)
Title: Monopole antenna
Inventor: TO GENSHU
IPC: H01Q1/36
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a monopole antenna in which a height size can be easily shortened and a reduction in size can be expedited. SOLUTION: The monopole antenna comprises a dielectric base 2 standing on a ground surface 1, and a radiating conductor 3 provided along the vertical direction on the surface of the base 2 and connected at the lower end to a feeder 4. The upper side remote from the surface 1 is formed wider than the lower side. Thus, when the upper side (capacitor region) in which the voltage of the conductor 3 is largely changed, is widely formed to increase the capacitance, the resonance frequency is reduced. Accordingly, when the antenna is resonated with a desired frequency, the height size of the conductor 3 can be remarkably reduced as compared with a conventional product.
Patent JP-2003131385-A (JP)
Title: Photosensitive transfer material, method for manufacturing the same and method for manufacturing color filter
Inventor: HATAKEYAMA AKIRA
IPC: G03F7/09
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive transfer material, a method for manufacturing the transfer material and a method for manufacturing a color filter such that the alignment of a liquid crystal can be regulated by minute projections formed on the surface of a color filter and that a liquid crystal display device free from degradation in the hue of the display image can be obtained. SOLUTION: In the photosensitive transfer material having an alkali-soluble photosensitive resin layer containing a coloring agent as the uppermost layer on a temporal supporting body, recesses with a depth of >=20% to <=300% of the thickness of the photosensitive resin layer are formed in the layer adjacent to the above photosensitive resin layer or in the temporal supporting body adjacent to the photosensitive resin layer. The photosensitive transfer material is obtained by disposing a thermoplastic resin layer, an alkali-soluble intermediate layer and an alkali-soluble photosensitive resin layer containing a coloring agent in this order on a temporal supporting body and by forming recesses in the intermediate layer with the depth of the recesses being >=20% to <=300% of the thickness of the photosensitive layer.
Patent JP-2003134368-A (JP)
Title: Digital camera
Inventor: FUJISAWA TOSHIKI
IPC: H04N5/225
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To convert image data into a suitable resolution or a suitable size to record the data in each memory, in a digital camera capable of recording photographed image data into a plurality of memories. SOLUTION: A compression rate can be set for each of memory cards A-C, a memory card is designated from among the memory cards A-C, and the selected memory card is set so as to record history information indicating what the images recorded in the other memory cards are.
Patent JP-2003141377-A (JP)
Title: Mail order system
Inventor: KOGA MASAO
IPC: G06Q30/06
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a mail order system for enabling anybody, especially even an elderly person to easily order desired merchandise without a mistake and capable of being easily introduced by a mail-order house. SOLUTION: This mail order selling system comprises a bar code reader 2 for reading an order mark 12 obtained by coding data of merchandise (merchandise photograph 11) published on a medium such as a leaflet and data of an order destination and also transmitting an instruction for displaying the telephone number of an ordering source together with the data, and a personal computer 3 for receiving the data. If the received data is decided to be received for the first time, an order receiving side operator makes a call to the telephone number of an ordering source displayed on a monitor 33, communicates with a person of the ordering source to obtain prescribed data such as an address and a name, stores the prescribed data in a personal computer 3 (main body 31) and also starts merchandise order receiving processing.  If the received data is transmitted from an ordering source stored in the personal computer 3 (main body 31), the ordering source is specified from the data of the ordering source stored in the personal computer 3 (main body 31), the ordering source is specified from the stored data of the ordering source on the basis of identification data of the ordering source to start merchandise order receiving processing.