baber/WOPTO huggingface dataset:
Patent JP-2004137940-A (JP)
Title: Tube pump and liquid injection device
Inventor: HARADA SHUHEI
IPC: B41J2/18
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the structure of a tube pump, and to miniaturize the tube pump.  <P>SOLUTION: This tube pump 28 is provided with a casing 35, a discharge tube 36 and a presser device 37. In the discharge tube 36, each of flexible tubes 46 and 47 are arranged in the vertical direction, and an end 50 thereof on the upstream side of a part 49 on the way of the flow passage and an end 51 thereof on the downstream side thereof are bound together to form a bundle part 52 with a fastening part 53. The discharge tube 36 is housed in the casing 35 to draw a letter Ω along the cylindrical inner wall 35a of the casing 35. The presser device 37 is provided with a rotary member 56, a torsion spring, a support member 58, an abutting member 59 and a lock, and positioned inside of the part 49 on the way of the flow passage. The abutting member 59 is pushed to the part 49 on the way of the flow passage by the energizing force of the torsion spring during the normal rotation of the rotary member 56. As a result, when normally rotating, the part 49 on the way of the flow passage is evenly crushed, including the bundle part 52, and pressure is continuously stored in the discharge tube 36.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136795-A (JP)
Title: Cart vehicle
Inventor: NISHIDA YOSHIBUMI
IPC: B62D1/22
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate troublesomeness for getting on/off in a cart vehicle, and to enable a plurality of people to enjoy driving the cart vehicle by turns.  <P>SOLUTION: This cart vehicle is equipped with a plurality of seats 12 and 14, and steering shafts 20 and 22 are arranged in front of respective seats 12 and 14. The base parts of all the steering shafts 20 and 22 are connected with the steering mechanism 18, and the ends of the steering shafts 20 and 22 is detachably fitted with either one of the steering wheel 24 or a dummy wheel 26. The rotation of the steering wheel 24 is transmitted to the steering shaft 20, but in the meantime, the rotation of the dummy wheel 26 is not transmitted to the steering shaft 22, and the steering wheel 24 or the dummy wheel 26 is made tradable.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136597-A (JP)
Title: Unit for prestressed concrete grout
Inventor: HIROSE HARUJI
IPC: B28C9/04
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a unit for a PC grout wherein equipment required for applying the PC grout is compactly integrated, and by safe operation working efficiency is improved.  <P>SOLUTION: The unit for a PC grout is constituted of: a cement hopper 1 for loading a cement; a grout mixer 2 for kneading the grout; a water storage tank 3 for storing the water to be fed to the grout mixer 2; a grout pump 6 for feeding the grout produced by the grout mixer 2 under pressure; a pulsation reducing device 7 for reducing a pulsation generated in the grout to be fed under pressure by the grout pump 6; and a winch 8 for guiding the suspended cement hopper 1 to the upper part of the grout mixer 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143965-A (JP)
Title: Fuel supply device
Inventor: HIMEKI HIROAKI
IPC: F02M37/22
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel supply device for restraining generation of static electricity by avoiding the generation of the static electricity by a fuel filter.  <P>SOLUTION: This fuel supply device 2 has a fuel pump 3 for sucking in fuel in a fuel tank and the fuel filter for filtering the fuel sucked in by the fuel pump 3, and sends the fuel outside the fuel tank via a fuel pipe P. The fuel filter is provided with a first filter element 4a including a material positioned in an upper part to the fuel in an electrification row of the static electricity and a second filter element 4b including a material positioned in a lower part to the fuel in this electrification row, and supplies the fuel outside the fuel tank after merging the fuel respectively passing through the first and second filter elements 4a and 4b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144950-A (JP)
Title: Method for manufacturing liquid crystal display element, and liquid crystal display device
Inventor: SHIRATO HIRONORI
IPC: G02F1/141
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high contrast ratio by realizing uniform liquid crystal alignment in a liquid crystal display element using a monostable liquid crystal material.  <P>SOLUTION: A liquid crystal substance exhibiting a phase transition sequence of an isotropic liquid phase, a cholesteric phase, and a chiral smectic C phase from a high temperature side (a transition temperature between the chiral smectic C phase and the cholesteric phase is 68°C) is injected into an empty panel constructed by rubbing alignment layers 11, 12 and superposing two sheets of substrates so as to make rubbing directions be parallel to each other. To realize uniform liquid crystal alignment in the chiral smectic C phase, the injected liquid crystal substance is subjected to alignment treatment of elevating temperature from 30°C with 1°C/minute temperature gradient, lowering temperature with 1°C/minute temperature gradient after reaching 73°C, maintaining the substance at 69°C for five minutes in the temperature lowering process and applying 10V DC to the injected liquid crystal substance within 73-63°C temperature range.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146181-A (JP)
Title: Waterproof connector
Inventor: TABATA MASAAKI
IPC: H01R13/52
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deformation of a rubber plug housing tube part in a waterproof connector.  <P>SOLUTION: A reinforcing flange part 14 is formed around the outside periphery of the rubber plug housing tube part 13 corresponding to an integrated waterproof rubber plug 20 mounted to the back face part of this waterproof connector 10. Thereby, when the rubber plug 20 is mounted in the tube part 13, the reinforcing action of the flange part 14 is exerted against repulsion in the outward swelling direction applied to the tube part 13 to prevent its deformation, so that waterproof capability between the tube part 13 and the rubber plug 20 is secured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317470-A (JP)
Title: Semiconductor memory device
Inventor: TANAKA SHINJI
IPC: G11C11/409
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device which can read data at a high speed.  <P>SOLUTION: A sense amplifier band SAB#0 arranged between two memory cell arrays MA#00. MA#11 comprises equalizing circuits 22, 23 for initializing a sense amplifier in addition to equalizing circuits 20, 21 equalizing a pair of bit lines of the memory cell array MA#00 and equalizing circuits 24, 25 equalizing a pair of bit line of the memory cell array MA#11. The sense amplifier is initialized by an equalizing signal of a pulse state responding to indication of activation of a word line of either of the memory cell arrays MA#00, MA#11. Therefore, as data read previously is held in sense amplifiers 62, 63, data held in the sense amplifiers 62, 63 can be read without activating word lines.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142629-A (JP)
Title: Failure detector for yawrate sensor
Inventor: MIYAI YOSHIHARU
IPC: B60T8/58
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a failure detector for a yawrate sensor capable of completely preventing the erroneous detection of the yawrate sensor during sports running or if the possibility of the sports running is high.  <P>SOLUTION: This failure detector for the yawrate sensor, which determines it as the yawrate sensor having some failure if a state where a yawrate sensor value of the yawrate sensor for detecting a yawrate of a vehicle is in excess of a predetermined failure determination threshold continues for over a failure determination detection time, takes any of the following means at the time of determining the sports running state or stopping a vehicle behavior controller: (1)prohibiting the failure detection of the yawrate sensor, (2)changing the failure determination threshold to a larger value than normal value, and (3)changing yawrate sensor failure determination detection time to a longer time than normal time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153346-A (JP)
Title: Method for setting address in intercommunicating system
Inventor: ITO SUSUMU
IPC: H04L12/28
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a construction work and setting of an IP address efficiently by suppressing the congestion of a network.  <P>SOLUTION: A controller 1 of a house information disk A reads a set value from dip switches DS1, DS2 of an operating unit 3 at starting or a resetting, stores the set values as identifying coding (numeric value information) in a storage unit 2, and transforms this 16-bit numeric value information into a self-IP address. Thus, intrinsic numeric value information single-mindedly set to each terminal is transformed to an intrinsic IP address, and set. Consequently, only the intrinsic numeric value may be set to each terminal. The construction work is simplified as compared with the case that both the numeric value information and the IP address are set as in a conventional example described in a patent publication 1. Alternatively, in this embodiment, since an address aligning unit G is not required, the congestion of the network is suppressed, and hence the IP address can be efficiently set.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152506-A (JP)
Title: Electrical apparatus
Inventor: SHIMIZU HIDEKI
IPC: H01M2/10
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrical apparatus with good operability related to the mounting/demounting of a power supply block on/from an apparatus body.  <P>SOLUTION: The electrical apparatus comprises the apparatus body 2 on which the power supply block 1 for feeding power to the apparatus body 2 is demountably mounted by a locking means. The power supply block 1 is provided with an operation rod 3 for releasing the engagement of the locking means. The operating direction of the operation rod 3 is set to the same direction as the direction in which the power supply block 1 is demounted from the apparatus body 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153523-A (JP)
Title: High frequency switch module
Inventor: KUSHITANI HIROSHI
IPC: H03H7/46
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high frequency switch module for realizing high isolation with respect to the high frequency module for particularly branching at least two transmission reception signals with different frequency bands into respective transmission signals or reception signals.  <P>SOLUTION: A high frequency circuit comprising a branching filter 2, at least two low frequency side high frequency switches 3, and a high frequency side high frequency switch 4, is configured such that a high pass filter is adopted for a 90-degree phase shifter 12 forming at least the high frequency side high frequency switch 4, and a choke line 17 is connected in parallel with the high pass filter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147910-A (JP)
Title: Medical imaging system
Inventor: MORIYAMA NAOTO
IPC: G16H10/60
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To accurately and efficiently perform the control/arranging work of data at the time of medical imaging due to a doctor's round of visits using a portable data terminal.  <P>SOLUTION: In the medical imaging system 100, a control unit 1 extracts the photographing order data of X-ray photographing due to the doctor's round of visits among the photographing order data stored in a photographing order data file 171 upon the reception of the transmission request of the photographing order data from a PDA (personal digital assistant) 4 to transmit the same to the PDA 4. The PDA 4 allows a cassette ID (identification data), which is acquired by reading the bar code of a cassette A with respect to the selected photographing order data to analyze the same, to correspond to the photographing order data to store the same and transmits it, to which the cassette ID is allowed to correspond, to the control unit 1. The control unit 1 renews the photographing order data file 171 on the basis of received content.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150727-A (JP)
Title: Drum dryer
Inventor: TAKEDA MITSUHIRO
IPC: F26B3/20
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To evenly and stably carry out drying and solidification of a treatment object w.  <P>SOLUTION: In the drum dryer 1 with a center line 15 in a horizontal direction and provided with a drum 9 heated in an outer circumferential face 9a, a pair of rollers 21 and 22 facing right and left directions pressed against fore and aft portions on both sides of a top p portion of the outer circumferential face 9a is provided, an upper part of an outer circumferential face 9a portion positioned between the pair of rollers 21 and 22 is used as an accumulating part 38 for liquid to be treated, and a cooling means 5 is provided for cooling outer circumferential faces of the pair of rollers 21 and 22 to a particular temperature or less relevant to properties of the liquid w to be treated supplied into the accumulating part 38.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003256491-A (JP)
Title: Circuit simulation apparatus, circuit simulation method, circuit simulation program, and storage medium storing circuit simulation program
Inventor: YAMAMOTO AKIRA
IPC: G06F17/50
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To speed up the simulation of analog-digital hybrid circuits.  <P>SOLUTION: An analog circuit 101 simulator simulates an operation of an analog circuit based on analog circuit configuration information and signal information indicating a signal input to the analog circuit. A digital circuit simulator 102 simulates an operation of a digital circuit based on digital circuit configuration information and signal information indicating a signal input to the digital circuit. A control section 103 controls executing timing of the simulations performed by the simulators 101, 102. It allows the analog circuit simulator 101 to simulate the operation for each predetermined cycle time Δt while it allows the digital circuit simulator 102 to simulate the operation of the digital circuit according to the change of the level of a clock signal or the like that is output from the analog circuit and input to the digital circuit.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004147598-A (JP)
Title: Rice cake
Inventor: HOSHINO ICHIRO
IPC: A23L7/10
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoch-making rice cake capable of preventing blowoff caused by swelling in the middle of roasting by setting notches, realized without damaging the beautiful appearance of a roasted rice cake after roasting, providing an epoch-making roasted shape not only having the beautiful appearance prevented from being damaged by the notches but also enabling the roasted rice cake to be readily eaten, stimulating appetite and enabling the roasted rice cake to be eaten deliciously, facilitating the uniform roasting of the rice cake which is conventionally considered to be difficult, and expected to extremely increase the consumption of the rice cake.  <P>SOLUTION: The rice cake is constituted by forming one or more of the notch parts 3 or groove parts having lengths in the periphery direction or arranged in the periphery direction of the upper surface part 2 not on the flat top face or the placing bottom face but on the side surface of the upper surface part 2 of a small rice cake body 1 in a shape of a rectangular solid or globular shape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154173-A (JP)
Title: Liquid cosmetic applicator
Inventor: KIRITA KAZUHISA
IPC: B05C17/015
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid cosmetic applicator capable of applying a liquid cosmetic to an eyebrow easily and evenly without soiling a user's skin in dying hair of eyebrows, etc.  <P>SOLUTION: The liquid cosmetic applicator A has an applying body 20 with at least two comb teeth parts 21 at the tip of an applicator body 10 in which the liquid cosmetic K is stored. The comb teeth pitch P between the comb teeth parts 21 and 21 is 0.2-1.0 mm, and the depth L of the comb teeth part 21 is 2-8 times as large as the comb teeth pitch P.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156218-A (JP)
Title: Center pillar for shutter
Inventor: KOBAYASHI MASANORI
IPC: E06B9/58
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a center pillar for a shutter having a simple structure, and easy in installation work.  <P>SOLUTION: A lock member 23 is rotatably arranged in the lower end of the center pillar 16. The lock member has an engaging part 23a, and the floor 11 side has an engaging object part 13. The engaging part can be engaged with and separated from the engaging object part by the rotation of the lock member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118822-A (JP)
Title: Image processing apparatus
Inventor: IGARASHI MASAHIRO
IPC: G06T1/20
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus which makes efficient use of a large number of computing units, prevents the enlargement of a circuit scale and increase in cost, and easily miniaturizes clock skew to a minimum level.  <P>SOLUTION: A resister unit 13124 having a plurality of registers and a plurality of computing units corresponding to a plurality of the resisters are included. The computing units are divided into a plurality of computing units groups OPGRP1A to OPGRP4A. Each computing unit group has a pixel engine 13122 divided into a plurality of computing element units, including each computing unit and the register corresponding to the computing unit, a crossbar circuit 13125 to which each register and the output of each computing unit are connected and a plurality of connection circuit networks FCCN1 to FCCN4, which connect the crossbar circuit to each computing unit group. Each connection circuit network includes a plurality of signal lines that connect a plurality of signal lines, which connect the crossbar circuit to the input port of the register of each computing element unit of the pixel engine, to an input/output between the computing elements of each computing element unit and/or the crossbar circuit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156323-A (JP)
Title: Window counter for bathroom
Inventor: YUKIMORI NAOSHI
IPC: A47K4/00
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a window counter for bathroom composed of a simple structure, and easily draining water of a counter surface.  <P>SOLUTION: The surface 23 of the window counter 20 capable of placing flowers and a foliage plants planted in a flowerpot is formed as a downward inclining inclined face over a rear part 25 from a front edge part 24. A downward inclining drainage ditch 27 is arranged over a dropping port 29 of the front edge part 24 from the rear part 25. A bathtub 30 is arranged adjacently to a wall surface part 11 provided with the window counter 20; a drainage channel 35 is arranged on an upper surface 32 of the bathtub 30; and the dropping port 29 is positioned above the drainage channel 35. A dropping port 36 of the drainage channel 35 is positioned above a floor surface 12 so that the water flowing to the drainage channel 35 flows to a drain port 38 via a floor surface 35.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164184-A (JP)
Title: Method of accepting order at digital print shop and program for ordering digital print
Inventor: TAKEBAYASHI TATSUHIDE
IPC: G06Q50/10
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for accepting orders at a digital print shop that eliminates the need sorting by a service user.  <P>SOLUTION: The terminal 2 of an orderer 1 and the terminal 6 of an acceptor 5 are connected to a network 11. The network 11 connects service stores 12-14 to one another. The orderer 1 connects to the Internet from the terminal 2 and searches for a Web site using a known browsing program to designate the URL of the terminal 6 of the acceptor 5. Digital print shop content data stored in the terminal 6 are read and sent to the terminal 2 of the orderer 1. Such a digital print shop system adds sorting information to order data when receiving orders for image prints from the orderer 1. The sorting information indicates the grouping of the image prints, and instructions from the orderer 1 are grouped for the way of delivering the image prints, the method of payment and the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161208-A (JP)
Title: Marine propeller
Inventor: UKON YOSHITAKA
IPC: B63H1/26
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a marine propeller capable of establishing a further enhanced effect for preventing root erosion.  <P>SOLUTION: The section shape of the root of each vane of this marine propeller 1 has a thickness profile such that the maximum thickness position Tmax lies nearer the tail than the center C of the vane chord length L and satisfies the condition 0.1L≤▵L≤0.4L, where ▵L is the retreating dimension from the center C of the vane chord length L to the maximum thickness position Tmax. The radius of curvature r of the vane rear end face is set between 30% and 50% of the maximum vane thickness T, not including 30%, preferably 35% or more of the maximum vane thickness T. The propeller 1 can suppress generation of cavitation effectively, and enhance the effect for preventing the root erosion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004170469-A (JP)
Title: Styrene based shrinkable label
Inventor: YOSHII TOSHIYA
IPC: G09F3/04
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a styrene based shrinkable label which has improved heat shrinkability at 70-90°C and which has excellent natural shrinkage preventability.  <P>SOLUTION: The styrene based shrinkable label is such that the base film 2 is provided with a printing layer 3 on at least one surface of the base film 2 and that the base film 2 is formed with styrene based resin composition consisting of styrene-butadiene-styrene block copolymer (A) and an acrylonitrile component contained styrene based resin (B) which contains at least acrylonitrile and styrene as a monomer component. As a ratio between the styrene-butadiene-styrene block copolymer (A) and the acrylonitrile component contained styrene based resin (B), it is suitable that the former/the latter (wt. %) = 90/10 to 70/30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004002653-A (JP)
Title: Prepreg for printed circuit board and method for manufacturing the same, and printed circuit board
Inventor: KITAMURA NAOYA
IPC: H05K1/03
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prepreg useful in the manufacturing of a multilayer printed circuit board, low in dielectric constant and in dielectric loss tangent at high frequencies, high in processability, hardly causing powders to fall, and highly resistant to soldering heat after moisture absorption.  <P>SOLUTION: The prepreg is prepared by having a woven or nonwoven fabric, which contains liquid crystal polymer fibers as the constituent strands, carry a thermosetting resin composition whose molecule contains a cyanate compound having one or more cyanates but not an imide compound having more than one imide group. The thermosetting resin composition is low in dielectric constant and in dielectric loss tangent, high in flexibility, and may contain an additional resin component which is low in water absorption rate. It may also contain an inorganic filler which is not detrimental to the low dielectric constant/low dielectric loss tangent feature.  <P>COPYRIGHT: (C)2004,JPO