baber/WOPTO huggingface dataset:
Patent JP-2003240822-A (JP)
Title: Designing and testing method for semiconductor integrated circuit
Inventor: YOSHIDA TAKATERU
IPC: G06F9/45
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a designing method and a testing method for a semiconductor integrated circuit, enabling high-accuracy testing while suppressing power consumption during the operation of clocks without requiring restrictions on circuits.  <P>SOLUTION: In this testing method for a semiconductor integrated circuit, a plurality of scan lines 2 and 3 included in the integrated circuit are put to scanning test by inputting a clock into each of them. The scanning test is performed for at least part of the scan lines by inputting clocks CLK1 and CLK2 with changed duties. This prevents a plurality of circuits on the scan lines from operating simultaneously.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244206-A (JP)
Title: Area information management system and method, and location agent and its communicating method, and its program and recording medium
Inventor: TAMURA TOSHIHIKO
IPC: H04W40/34
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide area information to an application service function inside an IP communication network or a third application service function outside the IP communication network.  <P>SOLUTION: A user identifier and an observed IP address are reported from a home agent 6 to a location agent 7 with its in-network location registration in the home agent 6 as a chance, or the user identifier and the IP address of a user housing device 4 are reported from an authenticating server 12 to a location agent 7 with the access authentication of the authenticating server 12 as a chance, and an area server 8 stores the corresponding relation information of the IP address of an IP sub-net or the user housing device to the area information, and retrieves the area information from the observed IP address or the IP address of the user housing device, and reports the retrieved information to the location agent 7 in order to manage the area information of the user in the IP communication network.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235693-A (JP)
Title: Article display rack
Inventor: KAGAWA YOICHI
IPC: A47B47/02
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To install a rack board on leg boards in a stable state and to reduce the cost in an article display rack.  <P>SOLUTION: This article display rack is so formed that the leg boards 6 facing in the front/rear direction are attached to the lower parts of left/right supports 2 and the rack board 14 is mounted on the respective leg boards 6. Engagement means 11 and 18 to be vertically engaged with each other by moving the rack board 14 frontward are provided in a rearward part of the rack board 14 and the leg boards 6 opposed to the part, and an auxiliary rack board 15 is mounted on a clearance formed between the front surfaces of the supports 2 and the rear end surface of the rack board 14.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241794-A (JP)
Title: Device and method for speech recognition
Inventor: MORI ICHIRO
IPC: G10L15/24
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for speech recognition which prevent misrecognition of a speech resulting from the depression timing of a talk switch by a user or a malfunction due to noise.  <P>SOLUTION: The device comprises a detection part 21, a speech input part 22, a speech holding part 23, a delay circuit 24, a talk switch 25, a speech detection part 26, and a speech recognition part 27. When the user presses the talk switch 25, the speech detection part 26 detects a speech section and performs speech detection including a speech that the speech holding part 23 holds. Following output from the speech holding part 23, the delay circuit 24 outputs an input speech delayed by the time equivalent to that of the length of the speech that the speech holding part 23 holds, the speech detection part 26 processes the input speech, and the speech recognition part 27 recognizes it.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002333958-A (JP)
Title: Image processor and communication method in image processor
Inventor: AKASHI MASAMICHI
IPC: H04N1/00
Filed: 2002-02-18
Abstract: PROBLEM TO BE SOLVED: To prevent the communication with a computer connected through a network from being equally limited, and to limit the communication with the computer according to the kind of data to be received or the kind of data processing. SOLUTION: In this picture processor, communication with a computer connected through a network is prevented from being equally limited, but the communication with the computer is limited according to the kind of data to be received or the kind of data processing.
Patent JP-2003239608-A (JP)
Title: Vertically slidable sliding door device
Inventor: MORIMOTO MUTSUKO
IPC: E05C19/06
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a contact with a frame body or the like of the upper-lower end sections of a door at a sliding-limit place, and to prevent the damage and deformation of the door, the frame body or the like while stably holding the door at the sliding-limit place without backlash.  <P>SOLUTION: A latch projected towards an upper section at the upper end section of the door and towards a lower section at a lower end section is installed to at least either one of the upper-lower end sections of the door (1). A latch receiver, to which the latch can be fitted and detached smoothly, is mounted at the sliding-limit place of the door in the hollow section of a vertical frame (12). Stoppers capable of being brought into contact with the end face of the latch receivers when the door reaches the sliding-limit place and capable of holding the latch receivers together with the latches in the case of a contact are secured at the upper-lower end sections of the door, to which the latches are fitted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003207536-A (JP)
Title: Pulse generation circuit for calibration of partial discharge measuring circuit and operation confirmation method
Inventor: KIKUCHI NORIYOSHI
IPC: G01R31/12
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulse signal generation circuit capable of facilitating specification of a partial discharge start voltage and a generated charge quantity by generating a pulse equivalent to a discharge pulse by using a test voltage of a high voltage generation device and by superimposing the equivalent pulse with a test voltage signal, concerning a dispersion problem of measurement in a partial discharge test caused by difficulty of specification of a calibration charge quantity and a discharge start voltage value, and an operation confirmation method of a measuring circuit using the circuit.  <P>SOLUTION: A capacitor 1 and a capacitor 2 connected in series are provided, and a switch 5 is connected in parallel to both ends of the capacitor 2, and a voltage between both ends of the capacitor 2 is used as a comparison voltage of a comparator 4. At the moment the comparison voltage becomes higher than a reference voltage, both ends of the capacitor 2 are short circuited to acquire a pulse signal, and the pulse signal is superimposed with the test voltage of the high voltage generation device through the capacitor 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236162-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which enhances game properties by interlocking a variable display of a normal pattern display device and a display game of a variable display device so as to increase amusement in display, and enables a player to have continuing expectations and excitement for a long period by the appearance of a ready-for-winning state.  <P>SOLUTION: When a display state in the variable display device 310 becomes a disadvantageous state after becoming the ready-for-winning state, a hiding pattern for hiding a ready-for-winning pattern in the variable display device 310 appears on condition that a predicting pattern is displayed on the normal pattern display device 140. The hiding pattern is displayed on the variable display device in contrast with the ready-for-winning pattern and the ready-for- winning pattern is hidden by the hiding pattern. A pattern with a transparent part appears in part of the hiding pattern. The two cases are provided, i.e., a case where the display game is started from the ready-for-winning state, and the other case where the display game is started in continuation from the ready-for-winning state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002237230-A (JP)
Title: Key switch device
Inventor: SATO YOSHITSUGU
IPC: H01H13/70
Filed: 2002-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a key switch device capable of moving a key top downward while keeping the key top in an approximately horizontal position, despite a depressed position, and of performing certain switching operation, and being thinned. SOLUTION: When the key top 1 is depressed, the key top 1 is guided upward and downward by both link members 7, 8 with the depression. In this case, a locking rod 13 of the link member 7 slides and is locked by a slide locking portion 2, and locking pins 15, 16 are movably locked by a locking portion 26 15, 16 formed on a holder plate 25. Locking pins 23, 24 of the link member 8 slides and is locked by a slide locking portion 3, and locking rod 21 is movably locked by a locking portion 27 of the holder plate 25.
Patent JP-2003238312-A (JP)
Title: Repellent for pomacea canaliculata
Inventor: WATABE CHUICHI
IPC: A01N37/08
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a repellent for Pomacea canaliculata (a kind of large mud snail).  <P>SOLUTION: A resin acid is used as an active component of the repellent.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256167-A (JP)
Title: Information processing device, program and information transmitting/receiving method
Inventor: HIROSE KIYOTAKA
IPC: B41J29/38
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To support exchange of information relating to printer-adaptable software between user and developer.  <P>SOLUTION: A print information control part 160 of a computer 10 obtains information relating to print processing of a printer driver 120, a two-way communication module 140 and a port driver 150. When a print result according to a demand can not be obtained, the control part accesses a server computer 30 of a printer maker to obtain and display points in the latest version changed from the current version of the installed software. When the print result according to the demand can not be obtained even by the latest version, the information relating to the print processing obtained from the printer driver 120 and the like is transmitted to the server computer 30.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252129-A (JP)
Title: In-vehicle electric component testing device
Inventor: NIWA YOSHIKAZU
IPC: G01M17/007
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-vehicle electric component testing device capable of testing a plurality of in-vehicle electric components in various combinations.  <P>SOLUTION: An operation pattern making part individually operates the respective electric components in the beginning by commanding an operation command signal output part 11 to successively and individually operate the plurality of electric components, and afterwards, simultaneously operates the plurality of electric components by commanding the operation command output 11 to operate the plurality of electric components combined at random, and gathers an operation state by a signal monitoring part 13 when individually operating the electric components. A data memory analyzing part 14 stores this state, and afterwards, a comparing part 16 compares the operation state when operating the plurality of electric components with the stored individually operating time operation state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252646-A (JP)
Title: Optical glass
Inventor: OGAKI AKIO
IPC: G02B1/00
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical glass high in refractive index and dispersion, lightweight, low in a glass transition temperature (Tg), and suitable for precision press.  <P>SOLUTION: The optical glass contains glass components consisting of, by wt.%, 15.0-25.0% of SiO<SB>2</SB>, 0.5-7.0% of B<SB>2</SB>O<SB>3</SB>, 0.5-4.0% of LiO<SB>2</SB>, 0-30.0% of Na<SB>2</SB>O, 0-30.0% of K<SB>2</SB>O (provided 15.0-30.0% of Na<SB>2</SB>O+K<SB>2</SB>O), 16.0-46.0% of TiO<SB>2</SB>, 1.0-30.0% of Nb<SB>2</SB>O<SB>5</SB>, and 0.1-3.0% of WO<SB>3</SB>.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253613-A (JP)
Title: Snow melting equipment
Inventor: HARA HIRONORI
IPC: F24V50/00
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To increase energy efficiency more than conventional equipment by effectively utilizing an unused heat source such as underground heat and underground water heat and exhaust heat generated according to power generation.  <P>SOLUTION: This snow melting equipment is provided with a power generation means 1 for generating electric power by consuming fuel, an exhaust heat recovering means K for heating a heat radiating heating medium L2 by recovered exhaust heat by recovering the exhaust heat of the power generation means 1, an unused heat recovering means 2 for heating the heat radiating heating medium L2 by a heating medium L3 for recovering unused heat, and a snow melting radiator 3 for radiating heat of the heat radiating heating medium L2 to a snow melting object place, and is provided with a series heating medium circulating passage 9 for circulating the heat radiating heating medium L2 in a series state to the exhaust heat recovering means K, the unused heat recovering means 2, and the snow melting radiator 3 so as to radiate heat recovered by the exhaust heat recovering means K and heat recovered by the unused heat recovering means 2 by the snow melting radiator 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255864-A (JP)
Title: Internal illumination type display device
Inventor: NAKAMOTO YOSHIKI
IPC: G09F13/04
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal illumination type display device which can perform plane illumination with a color as intended, with colors different between daytime and nighttime and with no surface irregularity in spite of a simple configuration and easily makes illumination in three dimensions.  <P>SOLUTION: This internal illumination type display device has a main body 5 with an opening at the front, a light diffusing plate 6 provided so as to block up the opening 5c, a light shielding display plate 7 with many light-transmitting holes 12c formed and a desired color applied, and a light source 9 disposed in the main body 5 so as to illuminate the display plate 7 through the light diffusing plate 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002371152-A (JP)
Title: Crosslinkable foamed rubber composition and crosslinked foamed body of the same
Inventor: SHIRATA TAKASHI
IPC: C08J9/04
Filed: 2002-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition having a high crosslinking speed, excellent in productivity of a crosslinked foamed body, enabling to perform hot-air crosslinking of HAV or UHF, capable of providing light of weight crosslinked foamed body (a sponge rubber) which has a high expansion ratio, and is excellent in a permanent compression set, mechanical strength, heat resistance, weather resistance, bloom resistance, staining property and scratch resistance, and suitable for manufacturing a sealing sponge, a cushion sponge, an insulating sponge, a protect sponge or a flame retardant sponge. SOLUTION: The crosslinkable foamable rubber composition comprises a specific ethylene-α-olefin non-conjugated polyene randam copolymer rubber (A), a Si-H containing compound (B) having at least 2 Si-H groups in a molecule, a catalyst (C), a foaming agent (D), and optionally a reaction suppressing agent (E), a foaming auxiliary (F) and a foaming nucleating agent (G). A crosslinked foamed body comprising the rubber composition.
Patent JP-2003253187-A (JP)
Title: Visual angle-dependent multicolor composition, ink composition for writing utensil, and writing utensil
Inventor: INOUE HIROSHI
IPC: C09D11/18
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a visual angle-dependent multicolor composition which has visual angle-dependent multicolor properties exhibiting a desired color change different from the color change inherent in visual angle-dependent multicolor particles.  <P>SOLUTION: This visual angle-dependent multicolor composition contains visual angle-dependent particles and a pearl pigment.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255334-A (JP)
Title: Reflective liquid crystal display and method for manufacturing the same
Inventor: ISHIZAWA TOMOHISA
IPC: G02F1/13357
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display using a hologram reflection plate, having a wide angular range in which light is reflected as white light and suppressing lowering of reflection intensity of the light even when the angular range of the white light is widened in a reflective liquid crystal display.  <P>SOLUTION: The liquid crystal display is provided with the hologram reflection plate 8 with a reflection layer 7 disposed on the light incident side surface of a hologram layer 6 and a light diffusion layer 9 disposed on the side closer to the observer's side than the hologram reflection plate 8. Without complicated modification of hologram design data, the angular range of the white light is adjusted only by varying a haze value of the light diffusion layer 9 with no lowering of the reflection intensity of the light.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257245-A (JP)
Title: Foil piece shape copper powder and conductive paste using the same
Inventor: MIYOSHI HIROMASA
IPC: H01B1/22
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a copper powder for conductive paste that is thin in thickness and small in particle size.  <P>SOLUTION: This is a foil piece shape copper powder that is made of a copper particle of foil piece shape having an average thickness of less than 20 nm and an average length of 40 μm or less and has a particle size distribution having A value of one or more according to the formula: A value=(D90-D 10)/D50. Provided that, D10, D50, and D90 mean a value of the respective particle size D corresponding to Q%=10%, 50% and 90%, in the cumulative particle size curve, wherein the horizontal axis is particle size D (μm) and the vertical axis is Q% (ratio of particles same or smaller than that particle size existing. Unit is volume % of powder).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259418-A (JP)
Title: Handover controller, repeating router, gateway, access router, base station, mobile communication system, and handover control method
Inventor: ISOBE SHINICHI
IPC: H04W40/34
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To perform handover control efficiently regardless of network topology by utilizing the network resources effectively while preventing occurrence of disorder of packets.  <P>SOLUTION: The mobile communication system 100 comprises a handover controller 1 and a radio terminal 10. The handover controller 1 controls handover of the radio terminal 10 among access routers 31-34 provided for respective base stations 21-24 performing radio communication with the radio terminal 10. The handover controller 1 counts the number of repeating routers of each access router 31-34 becoming the destination candidate of the radio terminal 10 from a gate way 52 and determines COR based on the calculated number of repeating routers of each access router 32, 33 and 34.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268631-A (JP)
Title: Thermobonding sheath-core type conjugate staple fiber and nonwoven fabric
Inventor: IIZUKA TSUNEO
IPC: D04H1/55
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermobonding sheath-core type conjugate staple fiber that can give a nonwoven fabric having excellent flame retardancy, mechanical characteristics and soft fabric hand, and provide a nonwoven fabric that contains the stable fiber and has flame retardancy.  <P>SOLUTION: In the conjugate staple fiber, a polyester constituting the sheath part has a flow-starting temperature lower than the melting point of a polyester constituting the core part by ≥30°C and the polyester in the sheath part contains 15-45 mol % of isophthalic acid as a copolymerization component. In this case, (1) at least either the polyester of the sheath part or the polyester of the core part contains a phosphorus compound and its content is 2-10 mole % in the conjugate fiber, (2) the content of the phosphorus compound in the core polyester and/or sheath polyester is ≤10 mole %, and (3) the volume ratio of the core part to the sheath part is 35/65-65/35.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252514-A (JP)
Title: Delivery stacker, and recording device having delivery stacker
Inventor: NAKAJIMA HIROO
IPC: B65H31/24
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent reduction of printing quality by preventing mixing of long cut paper and short cut paper in a delivery stack for stacking the cut paper.  <P>SOLUTION: A delivery stacker 50 is detachably attached to an automatic cutter 2 for cutting machine glazed paper into a predetermined length to be in a mounted state, thereby receiving in the lower part the machine glazed paper that is cut by the automatic cutter 2 and discharged by turning a cutter delivery driving roller 43. The delivery stacker 50 comprises a first paper storing part 50a lying substantially just under the cutter delivery driving roller 43 and a second paper storing part 50b lying on the downstream side of it. Short sized machine glazed paper PRS falls into the first paper storing part 50a and long- sized machine glazed paper PRL falls into the second paper storing part 50b to classify the machine glazed paper.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262690-A (JP)
Title: Decay heat removal system
Inventor: TODA MIKIO
IPC: G21C15/00
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cost and improve reliability by removing decay heat with circulation of NaK as liquid metal cooling material using a simple constitution, without using active components as a pump and the like.  <P>SOLUTION: With the decay heat removal system, NaK is circulated in a pipe 13 and decay heat generated inside a reactor vessel is continuously removed and the system comprises a heat exchanger 15, an air cooler 16 and a hot-pass switch 20. The heat exchanger 15 exchanges heat between the inside of the reactor vessel 12 and the NaK flowing inside the pipe 13 to cool the inside of the reactor vessel 12 and heat NaK. The air cooler is placed above the heat exchanger 15 and naturally cools the NaK. The hot-pass switch 20 makes NaK be supplied to the air cooler 16 side by way of by-pass pipes 21, 24 and 22 when NaK exceeds a specific temperature, and be supplied to the air cooler 16 side by flowing in the pipes 13 and 23, without moving to the by-pass pipes 21, 24 and 22, when it is below the specific temperature.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264476-A (JP)
Title: Electric apparatus connecting device, and electric apparatus system
Inventor: FUJIE HIDEKATSU
IPC: H04B1/3822
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To achieve connection to multiple peripherals without newly providing a connector concerning a small electric apparatus such as a laptop and a PDA where the number of the connectors is limited.  <P>SOLUTION: The antenna 12 of a cable box 1 communicates by radio wave with a bluetooth apparatus 2. The connectors 11a-11e of the cable box 1 communicates with the peripherals 3a-3e by cables 4a-4e. Then communication is established between the bluetooth apparatus 2 and the peripherals 3a-3e. Thus, the bluetooth apparatus 2 is connected to the multiple peripherals without newly providing a connector.  <P>COPYRIGHT: (C)2003,JPO