baber/WOPTO huggingface dataset:
Patent JP-2004117756-A (JP)
Title: Developing apparatus
Inventor: SHIMIZU TAMOTSU
IPC: G03G15/06
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To constitute a developing apparatus so that a toner after a developing process can be appropriately destaticized and returned into the apparatus body through a contact member even in the case the toner is deteriorated, as for the developing apparatus where the toner held by a toner carrier after the developing process is brought into contact with the contact member and destaticized, and then, the toner is returned into the apparatus body.  <P>SOLUTION: As for the developing apparatus where the electrified toner (t) is carried by the toner carrier 12 into a developing area facing an image carrier 1, a bias voltage obtained by superposing an AC voltage on a DC voltage is applied on the toner carrier from a power source 14 so as to develop a latent image formed on the image carrier, then, the toner after the developing process held by the toner carrier is brought into contact with the contact member 15 and destaticized, then, the toner is returned into the apparatus body through the contact member, the contact member is connected to the power source, and also, a rectifying element 20 for reducing the potential of the AC voltage whose polarity is opposite to that of the electrified toner is arranged between the power source and the contact member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117148-A (JP)
Title: Gauge pipe connecting structure
Inventor: KOBAYASHI TAKAO
IPC: B65D90/48
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gauge pipe connecting structure that can prevent a gauge valve from becoming clogged with halts.  <P>SOLUTION: The intrusion of deposited halts H into a communicative pipe 5 communicated with a gauge pipe 2 is prevented, by providing a settling section 4 in which the halts H are settled to deposit and, at the same time, the opened end 51 of the communicative pipe 5 at a position higher than the bottom section 41 of the settling section 4. In addition, the deposited halts H can easily be extracted from the settling section 4, by opening a stop valve 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120340-A (JP)
Title: Image forming system
Inventor: HORIUCHI YOSHIMINE
IPC: G03G21/00
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To shorten read time and image forming time and to shorten the time of the entire copying operation by sharing a series of operations from read to image formation by a plurality of image forming apparatuses.  <P>SOLUTION: In an image forming system in which a plurality of composite machines are connected, the image of an original is read in an image read unit 106, the image is formed by a write unit 117 and image data are transmitted and received through a connection I/F 42. Each composite machine is provided with an image data control means for having the image data read by the image read unit 106 of respective original bundles divided for the respective composite machines of an original group composed of two or more sheets of the originals transmitted to the connection I/F 42 and making the write unit 117 form the images of the respective originals constituting the original group from the read image data of the original bundle and the image data of the original bundle received by the connection I/F 42.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114824-A (JP)
Title: Thin movable fence for platform
Inventor: NISHISAKO TOMOHARU
IPC: B61B1/02
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin movable fence for a platform made to a structure wherein a shutter case is made thin with excellent assembling adjustment, maintenance and design property.  <P>SOLUTION: A support part of the door 2 is arranged on the uppermost part of the shutter case and a driving part of the door is arranged at the lowermost part of the shutter case to make a central part of the shutter case to a space. The support part of the door is supported by rollers 7, 8 with flange and has a U-shaped bracket 14 at the shutter case side, rails 5, 6 are provided on inner upper/lower part and are bonded to the shutter case body 1a by bolts 16, 17. Two pins 12 having the rollers with flange are press-fitted to the door to support to the rail. The driving part is driven by a rack 9 installed at a lower part of the door and a pinion 11. A whole surface cover of the shutter case is only provided on a side surface of the platform. The track side is made to partial cover structures 23, 24 only for the support part and the driving part of the door. The platform side surface cover of the shutter case and the door structure are made to a combination structure of a transparent material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117189-A (JP)
Title: Gas chromatograph apparatus
Inventor: ARAKI KATSUAKI
IPC: G01N30/54
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To a gas chromatograph apparatus in which air flowing through a thermostat flows granularly, which is connected to an improvement in the replacement efficiency of air in the thermostat which improves a cooling efficiency of the thermostat, and to provide a method for forming an air channel in the gas chromatograph apparatus.  <P>SOLUTION: A cylindrical air channel 33 in which a separating means (column 8), a heater and a fan are installed, is formed of an inner tank wall 21 having a cylindrical member 22, a suction valve 4 and an exhaust valve 5 provided at a center in the thermostat in such a manner that air is circulated to flow through the air channel. Thus, the air channel is formed in the gas chromatograph apparatus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118618-A (JP)
Title: Method, device and program for calculating numerical value
Inventor: TAMURA ATSUHIRO
IPC: G06F17/10
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the storage area required for calculating numerical values using successive approximation algorithm while maintaining calculation accuracy and to reduce calculation time.  <P>SOLUTION: The elements of a vector sequence A ×ψ<SP>m</SP>are sampled and stored in a memory. In this case, spatial sampling (Δ) is combined with local sampling (double circle, ○) which takes physical phenomena into consideration (example C). A residual minimization coefficient α<SB>1</SB><SP>m</SP>(1=1, -, L) used for calculating a corrected approximation ϕ<SP>m</SP>is approximated using the elements of A ×ϕ<SP>k</SP>(k=m-L+1, -, m-1) stored in the memory.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113202-A (JP)
Title: Animal excrement-treating material and method for producing the same
Inventor: HISHINUMA MINORU
IPC: A01K1/015
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an animal excrement-treating material absorbing urine in a good efficiency, having a light weight and good handling properties, and also being produced at a low cost by using bread crumbs which are treated as an industrial waste material, as the animal excrement-treating material.  <P>SOLUTION: This excrement-treating material is produced by supplying a composition consisting of a starchy material consisting of the bread crumbs as an essential component, a surfactant and an absorptive blending material to a screw type extruder, heating, mixing/kneading to plasticize and melt, extruding to obtain a plasticized molten composition. Thereby, the composition is soft, and has a high urine absorption rate, a high urine absorption speed and good handling properties. The method for producing the same is simple and the bread crumbs of which production cost is low, is contained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126643-A (JP)
Title: Blood donation request email sending system
Inventor: TERADA MITSUTAKA
IPC: G06F13/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blood donation request email sending system for sending emails to request blood donation, by enabling those willing to donate blood to register blood donor information including their blood types and email addresses, and extracting from the database the donors who meet requirements if blood donation is needed.  <P>SOLUTION: The blood donation request email sending system includes an email server 1; a blood donor database 2 in which blood donor information including the blood types and email addresses of those willing to donate blood is stored; and a blood donation request control means 3 which reads the email address information of the blood donors registered in the blood donor database 2 and sends blood donation request emails via the email server 1 to cellphones 7 or email sending/receiving information terminals 6 owned by the blood donors.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127341-A (JP)
Title: Registration tape cartridge
Inventor: HIRAGUCHI KAZUO
IPC: G11B23/107
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording tape cartridge by which miniaturization of a drive unit can be attained.  <P>SOLUTION: This recording tape cartridge is equipped with a nearly rectangular case 12 in which an upper case 16 and a lower case 18 are joined by connecting respective peripheral walls 16A, 18A and which accommodates rotatably a single tape reel 14 on which a recording tape T is wound and loaded; an aperture 20 formed by notching a loading side corner section to a drive unit of the case 12 for pulling out a leader member 22 attached to an edge section of the recording tape T; a shielding member 50 which opens and closes the aperture 20 by sliding movement; an operation unit 52 which is provided protrusively in the shielding member 50 and engaged to an engagement member 59A of the drive unit; a slit 40 formed by notching the peripheral wall 16A of the upper case 16 for exposing the operation unit 52; a protrusion section 36A formed in the peripheral wall 18A of the lower case 18 by the side of aperture 20 rather than the operation unit 52 exposed from the slit 40 and protruding in a plane view from the peripheral wall 18A by a prescribed length.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125246-A (JP)
Title: MELTING METHOD OF HIGH PURITY Si AND MELTER USED THEREFOR
Inventor: SHIBATA TOMOKI
IPC: F27B14/06
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a melting method of high purity Si and a melter used therefor optimal and efficient when melting metal Si of a raw material by a plasma arc.  <P>SOLUTION: This device is constituted so as to melt and manufacture the metal Si by the plasma arc (a) by inserting the metal Si (a raw material Si) into an induction melting furnace 2 for winding an induction coil 9 on the outer periphery of an Si crusible 3 and a graphite crusible 4 when manufacturing the high purity Si, and sets a melting temperature to 1,500°C or more. This device includes the Si crusible 3, the graphite crusible 4 arranged on the outer periphery and having a slit 6 in the shaft direction, the induction melting furnace 2 composed of the induction coil 9 wound on the outer peripheral side, a plasma torch 10 arranged above the Si crusible 3, a sealed vessel 15 for covering an upper part of an opening part of the Si crusible 3 and penetrating the torch 10 and a gas supply part 16 for supplying oxygen-containing gas inside such a vessel 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121515-A (JP)
Title: Mattress device
Inventor: IKEDA SHIGERU
IPC: A47C27/07
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To attain excellent comfortableness to sleep and to attain stable comfortableness to sleep by reducing rolling.  <P>SOLUTION: In the longitudinal central part of a spring unit, a coiled spring is extended in the cross direction of the spring unit, and the central part is connected by a plurality of spiral wires disposed at designated spaces in the longitudinal direction. In the head part and the foot part, the coiled spring is extended in the longitudinal direction of the spring unit, and the both parts are respectively connected by a plurality of spiral wires disposed at designated spaces in the cross direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130538-A (JP)
Title: Process for lining inner surface of pipe
Inventor: OHINATA MASAAKI
IPC: B29C63/32
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for lining the inner surface of a pipe to enhance inner pressure resistance.  <P>SOLUTION: In the process for lining the inner surface of the pipe by spirally winding a strip 1, which has joining rib pieces 2 and reinforcing rib pieces 6 provided to both side parts thereof, within the pipe, the strip 1 is manufactured by the extrusion molding of a plastic, a strip-like reinforcing steel member 7 is subsequently inserted in the gap between the adjacent reinforcing rib pieces 6 and spirally wound within the pipe to form a liner, and then a back filling material is injected in the region on the back surface side of the liner to fill the region.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131947-A (JP)
Title: Hydraulic working vehicle
Inventor: IKEDA MUNEYOSHI
IPC: E02F9/00
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic working vehicle allowing an upper structure having a swing working machine to be stable on a carrier and capable of increasing excavating workability by forming the upper structure having the swing working machine and an upper structure having a standard working machine belonging to the same class and model so as to be selectively installed on the common carrier.  <P>SOLUTION: The centers X and Xa of the upper structure 11 having the standard working machine 10 and the upper structure 14 having the swing working machine 13 belong to the same class and model for mounting on a swing ring device 34 as a swing center set on swing body base plates 15 and 22 are provided at different positions by offsetting in the longitudinal direction of the upper structures 11 and 14, and the upper structures are installed with the centers X and Xa aligned with the swing center of the swing ring device 34.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135016-A (JP)
Title: Output muting circuit of audio equipment
Inventor: HASHIMOTO YASUYUKI
IPC: H03F1/00
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To excellently mute the output of audio equipment equipped with a digital power amplifier with simple constitution.  <P>SOLUTION: The audio equipment is constituted by connecting a series circuit of a 1st switching element and a 2nd switching element and a series circuit of a 3rd switching element and a 4th switching element between a power source and ground and further connecting a speaker between the connection midpoint between the 1st and 2nd switching elements and the connection midpoint between the 3rd and 4th switching elements and has a 1st period wherein the 1st and 4th switching elements are turned on and the 2nd and 3rd switching elements are turned off and a 2nd period wherein the 1st and 4th switching elements are turned off and the 2nd and 3rd switching elements are turned on alternately according to an input signal. Here, when the output is muted, the 1st and 3rd switching elements connected to the power source side are turned off and the 2nd and 4th switching elements connected to the ground side are turned on.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133801-A (JP)
Title: System and method for providing contents
Inventor: YUASA NOBUHIKO
IPC: G06Q50/00
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contents providing system for realizing a copyright management system capable of effectively protecting a contents copyright and a charging management system for enabling effective charging processing even to partial viewing and listening which correspond to a user's request.  <P>SOLUTION: This contents providing system 2 is disclosed, which includes an encryption server 27 for dividing contents data into a plurality encryption sections and encrypting the encryption sections with encryption keys different for each encryption section, and a charging server 29 for performing charging processing corresponding to the partial viewing and listening in which the contents data are partially viewed and listened to in a client terminal 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135188-A (JP)
Title: Optical receiving circuit and electronic apparatus having the same
Inventor: MASUDA YOSHIFUMI
IPC: H04B10/60
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a substrate space and the costs and to achieve further power saving until an optical signal is actually received after an operating state is instructed in the case of realizing shutdown control for power saving in digital equipment having an optical receiving circuit.  <P>SOLUTION: The optical receiving circuit is provided with a signal detection means 15 which detects reception of the optical signal in a photodiode PD and a control means 16 which performs the shutdown control on the basis of a shutdown signal to be inputted from the outside via a terminal P14 and output of the signal detection means 15. The control means 16 performs control for switching a state from a shutdown state to the operating state when the signal detection means 15 detects the reception of the optical signal in the photodiode PD when the shutdown signal is the one which instructs the operating state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133830-A (JP)
Title: Family history/relative table
Inventor: WAKASA TOSHIHIKO
IPC: G06Q50/00
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To easily maintain a family history/relative table after being prepared with patience, to make the family history/relative table to be information that can be used conveniently in a daily life, to easily retrieve relevant information mainly from uncles/aunts with whom a user is required to be associated as a relative up to cousins and to make the family history/relative table to be a tool for sharing plans of various events such as birthdays, congratulations and condolences and Buddhist memorial services to maintain communication.  <P>SOLUTION: A personal computer is used to prepare a family tree by general vertical writing or horizontal writing, wherein a husband and a wife are arranged side by side. The family tree consists of names and their association lines. Information, as addition (comment field), such as dates of a ceremony for congratulations and condolences such as wedding anniversaries and anniversaries of new home construction, telephone numbers and mail addresses as well as general relationships can be seen as personal information on the computer screen.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003126529-A (JP)
Title: Game ball lending card machine
Inventor: FUKUSHIMA SEIICHIRO
IPC: A63F7/02
Filed: 2002-10-15
Abstract: PROBLEM TO BE SOLVED: To prevent such a cheat that a player gets an article in exchange for put-out game balls through conducting lending operation of game balls with a forged card. SOLUTION: A cheat utilizing a card machine can be made difficult to commit because not put-out of a game ball from a put-out mechanism 13 via a put-out mechanism controlling portion 50 is conducted in a card processing portion 40 even if lending operation is conducted by a lending button 22 of a lending demand operation portion 30 because of the fact that ball dropping operation in ball dropping levers 11a and 12a for an upper pan 11 and a lower pan 12 in a game machine 10 is detected by a ball dropping operation detecting portion 70, and a lending demand is prohibited by a lending demand prohibiting portion 60 when ball dropping operation is carried out.
Patent JP-2003179607-A (JP)
Title: Apparatus and method for communication control and communication terminal
Inventor: MATSUBARA SHINZO
IPC: H04W84/10
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication control apparatus for having each terminal set a unique identifier originally and transmitting information to a specified terminal by periodically exchanging terminal identification information.  <P>SOLUTION: The communication control apparatus is composed of a user information processing part 101 and a communication control part 102 controlling communication. The communication control part 102 is composed of a terminal identification information transmission part 112, a present terminal identifier acquisition part 113, a present terminal identifier setting part 115 setting the identifier of a present terminal by a request from the user information processing part 101 and registering the set identifier to a present terminal identifier storage part 114, a terminal identification information reception part 118, an other terminal identifier acquisition part 118 acquiring the terminal identifier of a transmitter of the terminal identification information and peripheral terminal information from the terminal identification information and delivering the acquired information to an other terminal identifier control part 119 and the other terminal identifier control part 119 updating an other terminal identifier storage part 116 by the information from the other terminal identifier 118.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004140251-A (JP)
Title: Semiconductor device
Inventor: IKUMA MAKOTO
IPC: H01L27/04
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability of an internal circuit by improving surge voltage resistance particularly without lowering the integrated degree of a semiconductor element in a semiconductor device of a semiconductor integrated circuit.  <P>SOLUTION: The semiconductor device is characterized in that, in a resistant layer which comprises a resistor 4 connected to an input pad 8, its one terminal is electrically connecting to a semiconductor wafer 9 or a diffusion layer 16, and its other terminal is connected to the input pad 8 as so not to be directly disposed adjacent to metal wiring 17 connected to a power source or a GND. The resistant layer comprising the resistor 4 or a resistant layer comprising the other resistor is located in between the metal wiring 17. Thus, an interval between the metal wiring 17 and the resistant layer connected to the input pad 8 is widened, such that an electric field therebetween is weakened and an insulating film is prevented from being destroyed, thereby improving the surge voltage resistance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136831-A (JP)
Title: Sound generating device and automobile
Inventor: TOMOMI KENGO
IPC: B60L50/16
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an accident involving a pedestrian by making the person aware of the approach of a vehicle with low noises such as a hybrid car, electric car and fuel-cell car.  <P>SOLUTION: A sound generating device provided generates sound outward when an automobile starts running forward is running forward, or generates sound outward based on the speed of the automobile, or generates different kinds of sound according to the speed of the automobile, or generates sound having a high frequency component at the time of a high speed, or the device is equipped with a plurality of speakers. Furthermore, the device alters the direction of the generated sound according to the running, or is provided with a speaker whose direction is changed according to the running or is provided with a means for detecting irregularities with regard to the generation of sound so as to prevent intentional breaking.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136850-A (JP)
Title: Repair tool for gate arm
Inventor: NORITAKE YUTAKA
IPC: E01F13/06
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a repair tool for a gate arm with for repairing the gate arm by one person in a short time.  <P>SOLUTION: A tube 4 is formed of a rubber-like elastic body and fitted over a core pipe 7 in a diameter-expanded state. The tube 4 is radially contractible. An outer peripheral side of a damaged part 2 of the gate arm 1 is covered with a reinforcing material 3 having a substantially C-shaped cross section. The core pipe 7 is arranged at the outer peripheral side of the reinforcing material 3. The core pipe 7 is spirally cut and sleaved from its end part. The tube 4 is contracted in diameter and the reinforcing material 3 is pressed and fixed on the outer peripheral face of the gate arm 1. The damaged part 2 of the gate arm and its vicinity are reinforced.  <P>COPYRIGHT: (C)2004,JPO