baber/WOPTO huggingface dataset:
Patent JP-2002287855-A (JP)
Title: Horizontally parallel type personal computer
Inventor: KATAHIRA KIMIO
IPC: G06F3/02
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To improve device structure in which a cause is traced by a medical test made in view of the increase of users complaining of bad physical conditions such as eyestrain, headache and the stiffness and ache of the neck and shoulder, and mental stress following the rapid increase of personal computer users in the spread of the Internet and IT. SOLUTION: The position relation between a keyboard and a display is changed from the three-dimensional vertical relation into the plane parallel relation. Furthermore, in order to reduce the lateral moving width of a visual axis and to heighten the operating efficiency of both hands, the keyboard is divided and arranged on the right and left sides of the display, close to the right and left hands, to improve the structure. The user's body bends slightly forward in the state of sitting on a chair and placing the hands lightly on a desk so as to be natural with a gentle curve formed from the head to the neck and further to the back. At this time, the visual axis extends obliquely downward to the front at the same angle as the head. This personal computer realizes the structure gentle to the user's body.
Patent JP-2002324700-A (JP)
Title: Control method of charged particle energy and charged particle accelerator
Inventor: MINEHARA EISUKE
IPC: H05H9/00
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device which can control accelerated charged particle energy simply and surely with high reliability. SOLUTION: A superconducting accelerator 6 having a superconducting accelerating cavity accelerating charged particles 4 maintained in a superconductive condition by high frequency electric field is used as a linear accelerator accelerating the charged particles 4 given from a charged particle source 2. Then, high frequency reflection from the superconducting accelerator 6 is adjusted substantially to zero, and energy E of the charged particle 4 after accelerated at the superconductive accelerator 6 is controlled based on the relation of E=P/i using output P of high frequency power output from a high frequency oscillator 16 and current value i of the charge particles 4 after being accelerated at the superconductive accelerator 6. An energy control device 36 has a function processing above control.
Patent JP-2002325071-A (JP)
Title: Transmitter, receiver, transmitting method and receiving method
Inventor: KONO RYUJI
IPC: H04J13/00
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To realize a transmission method wherein quadrature multivalued modulation is applied to an UWB-IR system, high quality and high transmission rate are realized by increasing pulse intervals without decreasing transmission rate and the number of pulses, enables interference exclusion simultaneously, and the problem that a large amount of codes are used is solved by separating multiple access from codes showing information. SOLUTION: An orthogonal component element selecting circuit 102 outputs selectively a plurality of orthogonal component elements which are mutually orthogonal. An information signal from an information signal source 101 is converted into orthogonal component elements by the selecting circuit 102. A frame clock signal which is produced by a frame clock forming circuit 103 and a channeling code forming circuit 104 and turned into modulation codes is modulated by the orthogonal component elements.
Patent JP-2001357333-A (JP)
Title: Electronic transaction method for various bonus points and reserve fund
Inventor: RI CHIN
IPC: G06Q30/02
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an electronic transaction method for various bonus points and reserve funds which makes a banking organ participate as a transaction authentication and management organ to ensure the safe and the reliability of transactions. SOLUTION: When a member 10 establishes a connection to a web server of a point transaction service provider and is authenticated by a banking organ 40 and selects a transaction menu to generate a transaction text and enciphers it by a certificate of the banking organ and signs it by his or her certificate to demand a transaction, a point management server of the banking organ generates transaction indication texts by member companies 30 and enciphers them by certificates of member companies and signs them by the certificate of the banking organ, and Internet servers of individual member companies decipher them, and they are enciphered by the certificate of the banking organ,  and transaction result texts classified by member companies are integrated by the point management server after authentication and signature of member companies and are enciphered by the certificate of the member and are signed by the certificate of the banking organ and are transmitted to and displayed on a terminal machine of each member, and the member confirms the transaction result to request the member company to provide a desired reward.
Patent JP-2002325402-A (JP)
Title: Method and device for manufacturing laminated iron core
Inventor: SAKANISHI SHINICHI
IPC: H02K15/02
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for manufacturing laminated iron core, by which the product performance of a laminated iron core can be stabilized by improving the flatness of punched iron core plates having external core back sections which are weakened by openings, such as slots, etc., by preventing deformation of the core back sections. SOLUTION: In the method, the laminated iron core is manufactured by obtaining iron core plates with reinforcing members, by fitting easily removable reinforcing members 16 for the core back sections to the openings 13 of the punched iron core plates 11, having the weakened external core back sections 15; after the iron core plates with the reinforcing members have been blanked and laminated upon another, the reinforcing members 16 are removed; and the device for manufacturing the laminated iron core is constituted of a cut and carry die, with which the method can be performed easily.
Patent JP-2002327047-A (JP)
Title: Binder resin containing polyhydroxyalkanoate and toner containing the same, method and device for image formation using this toner
Inventor: YANO TETSUYA
IPC: C08L101/16
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a binder resin for an electrostatic charge image developing toner, highly contributing to protection of natural environment, etc., by having biodegradability and by facilitating easy deinking in conventional deinking process using alkali to promote recycling of used copy paper, and also satisfying various properties specific in an electrostatic charge image developing toner such as carrier spent, fog, electrification stability, durability, storage stability, grindability, cost, etc. SOLUTION: The binder resin for a toner containing a polyhydroxyalkanoate(PHA) having at least two of 3-hydroxybutyrate(3HB) and 3-hydroxyhexyanoate(3HHx) units, a toner containing the same and further a method and device for image formation using this toner are obtained.
Patent JP-2002327253-A (JP)
Title: Martensitic stainless steel sheet and manufacturing method therefor
Inventor: TAKAHASHI MASAHIRO
IPC: C22C38/28
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a martensitic stainless steel sheet which realizes the thinning of a flange of an exhaust gas member, and the reduction of the material cost. SOLUTION: This stainless steel sheet includes 0.02-0.10% C, 1.0% or less Si, 0.05%-1.0% Mn, 0.01% or less S, 0.1% or less P, 10.5-13.5% Cr, 0.05% or less N, and 0.1% or less each one or more of Ti, Al, and Nb, while satisfying the expression, O<Ti/48+Al/27+Nb/93<C/12+N/14, has a structure composed of ferrite and carbides, and includes solid solution C within the extent of A1 value so as to satisfy the expression A1 value=YSAGE-MSRT8 >=20 MPa, where YSAGE means yield strength after applying 8% stretching distortion and then heat treating at 300 deg.C for 30 minutes, and MSRT8 means material strength when applying 8% stretching distortion at ordinary temperature.
Patent JP-2002335137-A (JP)
Title: Apparatus, method, and program for adjusting volume
Inventor: KUBO SHUJI
IPC: H03G3/00
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To adjust the level of a volume for keeping optimum level. SOLUTION: A computer 1 is connected with an audio appliance 2 via a communication line 3. A user operates a muse 1b of the computer 1 to adjust the level of the volume of the audio appliance 2. According to the operation of the user, the computer 1 varies the command level of the volume which indicates the level given, after the variation of the volume that it follows the adjusting level of the user. Furthermore, by controlling the audio equipment 2, the computer 1 varies the level of the voice volume outputted by the audio equipment 2 to the command level, at a slower speed than the speed whereat the computer 1 varies the command level of the volume.
Patent JP-2002338171-A (JP)
Title: Guide rail cover and oil guard device including guide rail cover
Inventor: HIRAYAMA SHUICHI
IPC: B66B11/02
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To prevent the lubricant on a guide rail 36 from attaching to a worker working on a car 10 of an elevator for maintenance of the elevator. SOLUTION: This guide rail cover 18 is fixed to an upper part of the car 10 for covering a working area on the car 10 of the guide rail 36. An oil absorbing member 20 fixed to a guide shoe 12 and having an uneven surface at its guide rail 36 side, and an oil absorbing material 20 fixed to the guide shoe 12 and having the shape not projecting to the guide rail 36 side with respect to a surface slid with the guide rail 36, of the guide shoe 12, are further mounted.
Patent JP-2002332325-A (JP)
Title: Novel epoxy resin, curing agent and epoxy resin composition
Inventor: HAMAGUCHI MASAHIRO
IPC: C08G8/04
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin or an epoxy resin curing agent which gives a cured product having low water absorption properties/hygroscopicity and a reduced elastic modulus at high temperatures. SOLUTION: The epoxy resin can be obtained by reacting a condensate of phenoxyphenol with an aldehyde with an epihalohydrin.
Patent JP-2002340208-A (JP)
Title: Gas external blowoff preventive valve
Inventor: TAKAHASHI NAOTO
IPC: F23K5/00
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a gas external blowoff preventive valve for automatically operating a gas leakage preventive valve by causing deformation or rupture in a specific position when a shock is applied to a pipeline by an earthquake or falling of a snow mass. SOLUTION: A thin part 13 is formed on a valve body 11. A valve 15 and a valve seat 14 are constituted on the upstream side of this thin part 13. A valve push rod 17 provided with a fin 16 for securing flow of gas is loaded on the downstream side. An intermediate rod 39 is interposed between the valve 15 and the push rod 17 when necessary.
Patent JP-2002338182-A (JP)
Title: Passenger conveyor
Inventor: SAITO CHUICHI
IPC: B66B31/00
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a passenger conveyor that can reliably detect presence or absence of a riding passenger without using a post outside passenger conveyor equipment and by regulating an entry of a person unintentional in using the passenger conveyor to a landing. SOLUTION: The passenger conveyor comprises a guide fence 12 disposed on a landing floor 4 forming an entry landing to guide a straight-going passenger going to a flight of steps 6 to ride on it, a first detector 13 disposed on the guide fence 12 to detect presence or absence of a straight-going passenger guided by the guide fence 12, and if detecting a straight-going passenger, output a signal to command that the flight of steps 6 and handrails 7 operate in a lifting direction, and a second detector 15 positioned on a landing floor 5 forming an exit landing in a spaced relation over a given distance to the flight of steps 6 to detect presence or absence of a counter-going passenger intentional in riding from the opposite direction to the lifting direction, and if detecting a counter-going passenger,  output a signal to block the ride of the counter-going passenger on the flight of steps 6.
Patent JP-2002339077-A (JP)
Title: Electroless plating method for fine particle
Inventor: HARITANI KOJI
IPC: C23C18/16
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To obtain an uniform electroless plating film which has a desired film thickness under the accurate control while preventing the self-decomposition of a plating bath. SOLUTION: Fine particles subjected to Pd activation treatment are charged to the electroless plating bath in which the concentration of metallic ions is 0.1 to 1.5 g/L so that the surface area thereof is controlled to the ratio of 15 to 250 dm<2> /L to the plating bath, and the electroless plating is performed till the plating reaction is stopped without supplying a plating solution.
Patent JP-2002339253-A (JP)
Title: Clothing subjected to form stabilization processing and shirt comprising the same
Inventor: ISHII MASAKI
IPC: A41D1/04
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To obtain both clothing which generates strongly minus ion at any time in the case of necessity and is subjected to form stabilization processing and a shirt comprising the same. SOLUTION: The clothing subjected to form stabilization processing is characterized in that the clothing is a fibrous structure subjected to form stabilization processing and has >=300 negatively charged molecules/cc in air within 10 cm distance from the surface of the fibrous structure under the condition that repeated stress with at least one of friction and vibration is >=500 Pa. This shirt is characterized in that the shirt is constituted of the clothing subjected to form stabilization processing.
Patent JP-2002338021-A (JP)
Title: Mounting structure for motor roller of roller conveyer
Inventor: NAKAMURA TATSUHIKO
IPC: B65G13/02
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To fasten a drive shaft of a roller motor using a fixture and a conveyer frame for preventing rotation of the drive shaft and fixing it and thereby to dispense with bolting as in the past for reducing trouble and time in working. SOLUTION: The fixture 3 is pushed upward with a lower part 11 of a fixing hole of the conveyer frame as a fulcrum by lowering a motor roller 2 in the horizontal direction after arranging the fixture 3 with contacting an outside face 8 of the conveyer frame 1 and engaging the drive shaft 4 of the roller 2 through the mounting hole 6 of the conveyer frame and a mounting hole 7 of the fixture from obliquely upward. The roller 2 is fixed on the conveyer frame 1 by pushing a part of the fixture against a part of the frame 1.
Patent JP-2002337391-A (JP)
Title: Imaging apparatus
Inventor: MAEDA TAKEHISA
IPC: H04N1/036
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To enhance image quality even if the number of kinds of generable pulse width is small. SOLUTION: The imaging apparatus comprises an LD control section 10 performing PWM lighting control of a light beam at a density equal to integer (2 or above) times of the input image density depending on inputted image data wherein various kinds of gray scale pulse comprising any one of right shift pulse or left shift pulse of various pulse widths or the combination thereof, in correspondence with the gray scale information included in the image data, are stored in a PWM signal generating section 12 where a corresponding gray scale pulse is selected and read out according to the gray scale information included in the inputted image data before being delivered, as a PWM signal, to an LD drive section 13.
Patent JP-2002351706-A (JP)
Title: Method/program for presenting binary file and recording medium
Inventor: IJIMA HISANOBU
IPC: G06F11/36
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a method/program for presenting a binary file and a recording medium capable of preventing erroneous examination by facilitating the content confirmation of a binary file. SOLUTION: A layout file expressing an item name, a character length and a character position is prepared from a specification concerning the binary file written by a character strings consisting of binary codes and inputted to a memory part 51. A control part 49 divides the continuous character string of the binary file according to the character length and the character position based on this layout file, converts the respective character string of this dividing result into a JIS code, adds the item name, the character length and the character position to this JIS code and displays it on a display 43.
Patent JP-2002114934-A (JP)
Title: Printing ink, printing method and printed package
Inventor: GOTO HIROAKI
IPC: C09D11/037
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a printing ink which forms a printed ink layer excellent in glittery appearance, is excellent in ink transfer characteristics, and can realize the reproducible printing. SOLUTION: The printing ink contains 5-40 wt.% of at least one luster pigment which is selected from the group consisting of aluminum flakes and pearlescent pigments coated with fine particles and which has a mean particle diameter (determined by the laser scattering method) of 5-25 μm, and it has an apparent viscosity η100 at 35 deg.C under a rate of shear of 100 sec-1 of at most 2 Pa.sec.
Patent JP-2002350826-A (JP)
Title: Liquid crystal display device and method for manufacturing the same
Inventor: SHOBARA KIYOSHI
IPC: G02B5/00
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device eliminating display unevenness and improving reliability. SOLUTION: In coloring layers 16R, 16G, 16B and in a frame shaped light shielding layer 22 coloring concentration gradients are provided in the thickness direction so as to reduce the coloring concentration on the liquid crystal layer 4 side. Pigments out of the coloring layers 16R, 16G, 16B and the frame shaped light shielding layer 22 turn out to be hard to dissolve in the liquid crystal layer 4 without increasing processes such as disposing coating layers or the like on the coloring layers 16R, 16G, 16B and the frame shaped light shielding layer 22. The display unevenness due to coloring of the liquid crystal layer 4 or the like is prevented from being generated.
Patent JP-2002055335-A (JP)
Title: Liquid crystal display device
Inventor: YAMAKITA HIROFUMI
IPC: G02F1/1335
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To make a process of forming a flat transparent insulation layer between a source bus line and a counter electrode unnecessary for the purpose of enlarging a pixel opening part and to reduce a margin of a black matrix width provided to absorb deviation generated in the case of laminating two substrates placed opposite to each other especially in a liquid crystal display device of a lateral electric field application mode. SOLUTION: When red, green and blue color filter material layers are successively formed on specified positions, a light shielding layer is made by overlapping end parts of the mutually adjacent color filter materials with colors different with each other. A plurality of color filter material layers are mutually overlapped and concurrently used as a spacer to hold a distance between the substrates.
Patent JP-2002354449-A (JP)
Title: Method for delivering advertisement and television broadcast receiver
Inventor: ISHII TATSUYA
IPC: H04N7/173
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To enhance advertisement effect by preventing skip operation of advertisement reproduction by a user. SOLUTION: If an advertisement display start signal inserted into the display start timing of advertisement is detected (S6: YES) when a program broadcast from a television broadcasting station is recorded/reproduced (S5), a set-top box interrupts recording/reproduction temporarily and transmits a command for requesting delivery of advertisement (S7). Upon receiving the command (S8), an advertisement delivery system transmits advertisement data (S9). The set-top box receives the advertisement data (S10) and reproduces it in real time (S11). When an advertisement display end signal inserted into the advertisement data is detected (S12: YES), recording/reproduction of program is resumed (S13).
Patent JP-2002347773-A (JP)
Title: Portable bottle holder
Inventor: TAKIZAWA RYUICHI
IPC: B65D25/20
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a portable bottle holder that is alone adaptable, in accom modating a bottle, to bottles of different length respectively. SOLUTION: A first means has a housing body 10 which can receive the body portion of a bottle while having a telescopic property in the direction of depth, can take an extended state and contracted state. On the periphery of the housing body, there is provided a shape retaining means 11 having an engaging section to be positioned apart in an extended state in the depth direction and to be mutually engaged in a contracted state, so that the shape retaining means holds the contracted state of the housing body.
Patent JP-2002368089-A (JP)
Title: Integrated semiconductor circuit
Inventor: IKEDA KAZUYA
IPC: H01L27/04
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, when a conventional integrated circuit is made in the form of a multi-chip package, overlapped drain capacitance causes the capacitance of an output pin to become large, whereby an output waveform becomes dull and an access time is influenced thereby. SOLUTION: Two channels of output parts 100 and 101 of two types of transistors a and b having different gate sizes are provided within a single package. For a master slice system, either one is selected and the selected output part is selectively connected to a common output pin 1 for its use.
Patent JP-2002367308-A (JP)
Title: Magnetic disk device and servo writing system
Inventor: SUGIYAMA KENICHIRO
IPC: G11B21/10
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To assure the design number of tracks by deciding a servo signal writing region without previously recording a positioning signal on a disk by using an external device and calculating a head feed per revolution in servo signal writing. SOLUTION: In loading to move a head 102 onto the disk 101 not yet written with anything of the magnetic disk device 100 after sealing, a signal 110 for detecting the recording region is written at the loading point by turning the writing current of the head 102 of the magnetic disk device itself on and off. Between the writing position of this signal 110 and the innermost periphery (or the outermost periphery) 111 regulated by a stopper 106 is formed as the recording region 112 for products. The recording region 112 can be regulated by the device itself and the self-servo writing to write the design number of the tracks at an exact pitch can be implemented.
Patent JP-2002360241-A (JP)
Title: Method for producing callus highly containing eriocitrin
Inventor: MIYAKE YOSHIAKI
IPC: C12N5/04
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a callus highly containing eriocitrin, with which a food waste is effectively used and an industrial mass production of the eriocitrin can be readily carried out. SOLUTION: A callus highly containing eriocitrin is produced by subjecting a tissue separated from a rind of a hybrid of Citrus aurantium and lemon to tissue culture in a callus-inducing medium. The callus contains eriocitrin in a high concentration and is extremely readily proliferated by continuing a tissue culture in a callus-inducing medium. The tissue is preferably a tissue separated from a rind of immature fruit. Preferably the tissue is separated from a rind of a hybrid of Citrus aurantium and lemon and 50-100 g/L of sucrose, 0.1-0.3 mg/L of kinetin and 1-3 mg/L of indoleacetic acid are added to the callus-inducing medium.