baber/WOPTO huggingface dataset:
Patent JP-2002013763-A (JP)
Title: Branch unit for air-conditioner
Inventor: KATAOKA HIDEHIKO
IPC: F25B40/00
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a branch unit for an air-conditioner capable of connecting either the indoor machine of a multi-type air-conditioner or the outdoor machine of a pair type air-conditioner to one or a plurality of indoor machines selected from the indoor machine of the multi-type air-conditioner or the indoor machine of the pair-type air-conditioner. SOLUTION: The branch unit 300 is formed that a branch passage to branch refrigerant piping is constituted between a liquid pipe connection port 301 on the outdoor side and a plurality of liquid pipe connection ports 302 on the indoor side. The branch unit is provided with an electric motor operated valve 305 to reduce a refrigerant pressure passing through an internal part and a liquid pipe thermistor 306 to detect the temperature of refrigerant passing through the internal part are respectively situated in the branch passage.
Patent JP-2002011434-A (JP)
Title: Process and equipment for treating incineration ash
Inventor: SHIBATA HIROHIKO
IPC: B07B1/28
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an incineration ash treatment process by which the volume of incineration ash to be subjected to fusion/solidification can efficiently be reduced and accordingly, the scale of fusion/solidification facilities can be reduced and also the treatment cost can be reduced. SOLUTION: This treatment process comprises: charging incineration ash into a treatment space of a grinding treatment device 30 and adding water to the charged incineration ash; grinding granules in the resulting incineration ash into finer granules by applying compressive force and intergranular frictional force to the granules in the incineration ash; thereafter, separating and extracting a very fine grain fraction from the finer granules by using a liquid cyclone 50; drying the very fine grain fraction in a drying furnace 81; and thereafter, charging the dried very fine grain fraction into a fusion furnace 82 to fuse and solidify the very fine grain fraction.
Patent JP-2002015793-A (JP)
Title: Connector holding structure
Inventor: OKURA KENJI
IPC: H01R12/51
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a connector holding structure which reduces assembling process and by which, circuit design of a printed circuit board is made easy. SOLUTION: A connector 1 is kept and fixed to a printed circuit board by arranging a connector main body 7 at a lower surface 2b of a printed circuit board 2 with electronic components arranged on it, and inserting fixing terminal pieces 8c of a contact 8 through a terminal insertion hole 2c from the lower surface 2b toward an upper surface 2a, and the electronic components at the upper surface 2a and the fixing terminal pieces 8c are soldered simultaneously by reflow soldering.
Patent JP-2002027520-A (JP)
Title: Signal reception circuit
Inventor: AONO HIROYUKI
IPC: H04W88/02
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a signal reception circuit which can extend an operating time of a detection circuit in the signal reception circuit, and further can hand over at a high speed when mounted on a mobile. SOLUTION: This signal reception circuit comprises: an antenna AT for receiving a signal of a predetermined frequency band G; a branching means SP for branching the received signal into first and second signals; and first and second digital detection circuits 1a, 2a into which the first and second signals are respectively input, and which digitally detects the input signal.
Patent JP-2002025942-A (JP)
Title: Semiconductor electrode and manufacturing method therefor
Inventor: NAKAJIMA JUNJI
IPC: H01L31/04
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable semiconductor electrode which is superior in electric conduction with a semiconductor and has a superior flexibility and a long service life. SOLUTION: This semiconductor electrode has at least Ag powder, In power and cellulose acetate butyrate resin, and the weight ratio of Ag powder/In powder has preferably 1 to 4 wt.%. The manufacturing method of the semiconductor electrode includes a process of coating a conductive paste including respective components in the above on the semiconductor and heating and drying it at a temperature higher than the melting point of In.
Patent JP-2002023070-A (JP)
Title: Optical multilayered structure, optical switching element and image display device
Inventor: ISHIKAWA HIROKAZU
IPC: G02B5/28
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an optical multilayered structure, which enables a high- speed response even in a visible light region and can be suitably used for an image display device. SOLUTION: An optical multilayered structure 1 is configured by laminating a first transparent layer 11 composed of a high refractive index material such as TiO2 (n=2.40), for example, a second transparent layer 12 composed of a low refractive index material such as MgF2 (n=1.38), for example, a gap part 13 whose size is variable and enables generation of the interference phenomenon of light, and a third transparent layer 14 composed of a high refractive index material such as TiO2 on a substrate 10 composed of a metal such as chrome(Cr), for example, and by changing the size of the gap part 13, the reflection quantity of light made incident from the opposite side of the substrate 10 is changed.
Patent JP-2002021902-A (JP)
Title: Rotary damper and assist grip device
Inventor: JINBO NAOTO
IPC: B60N3/02
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a rotary damper easily injecting a viscous fluid with excellent working efficiency and leaking no viscous fluid at assembling work. SOLUTION: This rotary damper is provided with a housing 11 arranging a hole 12a at the bottom 12 and having the opening ceiling, an output shaft 21 provided with a flange 22 and inserted into the housing 11, an O ring 51 for sealing a part between the bottom 12 and the flange 22, a rotor body 31 inserted into the housing 11, inserting the output shaft 21 up to a state abutting to the flange 22, having an outer peripheral surface opposed at a prescribed interval to an inner peripheral surface of the housing 11 and provided with an inserting hole 21a communicating with the hole 12a, a cap 41 blocking up the ceiling of the housing 11 and rotatably supporting a part of the output shaft 21, an O ring 52 for sealing part between this cap 41 and the output shaft 21 and the viscous fluid 53 filled in a filling part formed of the housing 11, the output shaft 21, the rotor body 31,  the O ring 51, the cap 41 and the O ring 52.
Patent JP-2002026967-A (JP)
Title: Stream communication system
Inventor: MATSUDA SATORU
IPC: H04L12/70
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a stream communication system that can calculate a signal loss amount in the case of sending/receiving a data packet with intermitting transmission of the data packet via a communication network. SOLUTION: A sender communication terminal of the stream communication system has a means that gives a sequence number incremented in the transmission sequence of data packets to each data packet in the case of transmitting the data packet, assigns a sequence number incremented similarly in the case of transmission even when the transmission of the data packet is intermitted and transmits the data packet with the increased sequence number integrated with the incremented sequence number assigned during the transmission intermission at the transmission restart of the data packet to a receiver communication unit.  The receiver communication terminal detects a transmission amount of the data packet taking the transmission intermission into account on the basis of the sequence number of the data packet just before the transmission intermission and the sequence number of the data packet at transmission restart so as to calculate the data loss.
Patent JP-2002019262-A (JP)
Title: Method for forming special image and method for forming id card
Inventor: WASHITSUKA JUNICHI
IPC: B41J29/00
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a special image capable of effectively utilizing a surface of a base material to a maximum limit without necessity of a special purpose area having an easy truth or falsehood decision, a difficulty to forge and giving truth or falsehood decision information. SOLUTION: The method for forming the special image comprises the steps of forming a pattern of an image diffusion receiving layer by using an image diffusion receiving layer forming material containing a resin having a softening point of 50 deg.C to 120 deg.C or components of fats and oils on the base material, and thereafter forming the image on the surface of the base material or the receiving layer.
Patent JP-2002024777-A (JP)
Title: Ic card reader/writer
Inventor: OHASHI TAKASHI
IPC: B42D15/10
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an IC card reader/writer capable of keeping the communication precision between a loop antenna element and an IC card at a constant value or above and suitable for miniaturization. SOLUTION: This IC card reader/writer 1 writing information to the IC card 2 by radio waves for recording and reading the information recorded on the IC card 2 while moving the IC card 2 in the prescribed direction is provided with an antenna support 4 arranged to face the IC card 2 on one side of the moving path of the IC card 2 and made of an insulating member having a shape approaching the IC card 2 at the outer peripheral section, and a loop antenna element 3 arranged on the face of the antenna support 4 opposite to the IC card 2.
Patent JP-2002019118-A (JP)
Title: Electrical wiring substrate of ink jet recording head, ink jet recording head and ink jet recording apparatus
Inventor: SAITO RIICHI
IPC: B41J2/05
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To prevent short-circuits at adjacent points by improving a reliability on connection between a recording element substrate and an electrical wiring substrate. SOLUTION: The electrical wiring substrate H1300 including a connecting terminal H1302 for supplying a driving power is connected with the use of a thermosetting adhesive to the recording element substrate H1100 including energy-generating elements for generating an energy to be utilized for discharging a recording solution from discharge openings in accordance with electrical signals, and bump electrodes H1105 made conductive to the energy-generating elements. A breadth of the connecting terminal H1302 of the electrical wiring substrate H1300 is made larger than a breadth of a contact face of the bump electrode H1105 at least at a point where the connecting terminal contacts the bump electrode H1105.
Patent JP-2002026565-A (JP)
Title: Fitting structure of substrate and shield case
Inventor: MAKI TOSHIMITSU
IPC: H05K9/00
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide the fitting structure of a substrate and a shield case, which can precisely position and engage the substrate and the shield case, can eliminate a defect at the time of engaging the substrate and the shield case, can precisely and securely engage the substrate and the shield case and can precisely fit the substrate and the shield case. SOLUTION: Engagement bosses 2 in L shapes, where each side 21 faces outward, are protrusively installed in the appropriate parts of the nearby parts of opening edges in wall parts 11, 12, 13 and 14 on the right, left, upper part and the lower part of the shield case 1. A plurality of square hole parts 31 into which each side 21 of the engagement bosses 2 is inserted are placed in the corresponding parts of the engagement bosses 2 in the main body of the substrate 3. When the substrate 3 is engaged into the opening 15 of the shield case 1, the engagement bosses 2 of the shield case 1 are inserted into the square hole parts 3/of the main body in the substrate 3 so as to be fitted.
Patent JP-2002026827-A (JP)
Title: Device and method for confirming optical cable connection of waveform multiplexer
Inventor: TANABE TOSHIYA
IPC: H04B3/46
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To easily carry out work free from an error in the connection of an optical cable by inexpensive part constitution. SOLUTION: The lighting state of a transponder-side turning on/off lamp 23-3 position-corresponding to a specific transponder 1-3 within plurality of transponders 1-i is set, the lighting state of a specific multiplexer side turning on/off lamp 19-3 corresponding to the specific transponder 1-3 within plural multiplexing part side turning on lamp 19-i of f wavelength multiplexing part 4 is set and the lighting state of the specific separation side turning on/off lamp 16-3 corresponding to the specific transponder 1-3 within plural separation part side turning off and on lamps 16-i of a wave length separation part 5 is set. Correspondence between the lamp and a connection cable is shown clearly and the connection of the optical cable is easily confirmed by viewing the lamp, thereby erroneous connection is reduced.
Patent JP-2002033761-A (JP)
Title: Transfer method for electronic mail, transfer system for electronic mail and recording medium recording control program therefor
Inventor: AMANO TAKASHI
IPC: H04L12/58
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To transfer electronic mail corresponding to the move of user's address. SOLUTION: First and second electronic mail addresses, corresponding to the address of a receiving side user are registered in a mail server 13 (step S1). Absolute position information I12 of the receiving side user is generated by a GPS receiver 12 (step S2). An electronic mail address to a communication terminal 14 is added to an electronic mail and then is sent from a communication terminal 11 (step S3). The absolute position information I12 is inputted to the mail server 13. The electronic mail, sent from the communication terminal 11, is transferred to the electronic mail address corresponding to the absolute position information I12 (step S4) and received by the communication terminal 14 (step S5).  When the receiving side user moves, the absolute position information I12 is newly generated by the GPS receiver 12, and the electronic mail sent from the communication terminal 11 is not received by the communication terminal 14, but is received by a communication terminal 15 (step S6).
Patent JP-2002036056-A (JP)
Title: Cutting device
Inventor: FUJIWARA HIDEO
IPC: B23B47/00
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a cutting device capable of surely discharging chips and dust produced during the machining regardless of the use or unuse of cutting fluid and, even when the cutting fluid is used, rather reduce the use amount of the cutting fluid to reduce a cost. SOLUTION: A holder 2 fixedly holding a cutting blade 4 on a peripheral wall comprises an air injection port 12 directed to the front face of the cutting blade 4, an air supply passage 8 circulating the air supplied to the air injection port 12, a dust sucking port 10 formed near the rear side of the cutting blade 4 and sucking the dust produced during the machining, and a dust discharge port 7 circulating the dust sucked from the dust sucking port 10 in discharge direction.
Patent JP-2002040287-A (JP)
Title: Member for preventing erroneous detachment of optical connector, and optical connector device
Inventor: UEDA TOMOHIKO
IPC: G02B6/36
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a simple and inexpensive member for preventing erroneous detachment of an optical connector, which is attachably/detachably installed in an optical connector and capable of preventing erroneous operation of a latch release. SOLUTION: The member 10 for preventing erroneous detachment of an optical connector is installed attachably and detachably in the optical connector 1, which possesses a manually latch-releasing means 6 such as a latch arm for holding connector connection on one face of a small rectangular optical connector housing 3. This preventive member 10 consists of a latch protecting part 11 for preventing contact with a latch operating part 6a and a connector holding part 12 for installing the member in the optical connector. In addition, the preventive member 10 is provided with a tilt preventing piece 13 for preventing the latch protecting part from tilting, and is designed to be installed in the optical connector by means of the boots 5 of the connector.
Patent JP-2002039747-A (JP)
Title: Distance measuring device
Inventor: HIRABAYASHI TAKEHIDE
IPC: B60R21/00
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To accurately detect a present position of an obstacle and discriminate a vehicle from a pedestrian without affected by fluctuation in inclination, in the back and forth direction of a road surface in a sight field using a distance measuring device 50 which outputs a distance data S66, from a distance directing circuit 66, for an object image in each measurement window for each sensor line as well as for each measurement window aligned on an optical sensor array by arranging a plurality of pairs of optical sensor arrays 63 and 64 on the focal planes of lenses 61 and 62 so that each array is placed on a horizontal line (called as sensor line). SOLUTION: A reference road-surface angle detecting part 74 detects a reference road-surface angle which is an average inclination angle in the back and forth direction of road-surfaces in all sight fields, while a distance data attribute detecting part 75 uses the reference road-surface angle to calculate a reference distance from each sensor line to the road-surface, which is compared with a distance data S66 on each sensor line, allowing the distance data S66 for each measurement window to discriminate a road-surface data from an obstacle candidate data. A white line detecting part 76 detects a white line from a road-surface distance data while an obstacle detecting part 77A detects an obstacle from an obstacle candidate distance data, with means 77B, 78, and 79 sorting presence region and kind of the obstacle.
Patent JP-2002044005-A (JP)
Title: Road-vehicle communication system
Inventor: ISHIDA KIYOSHI
IPC: H04W72/04
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a road-vehicle communication system which is improved in data transfer rate and uniformity to mobile devices, where the communication system enables a base station device installed on a road and mobile devices mounted on vehicles to communicate with each other. SOLUTION: Application data directed to a mobile device in a road-vehicle communication system are divided into parts small enough in size so as to be stored in a message data slot by the splitting means 121 of a base station device, an empty one out of message data slots each constituting a communication frame is used to store data directed to the same mobile device 200, data are distributed by a distributing means 122 in accordance with the number of message data slots each constituting the single communication frame, and data directed to the mobile devices are multiplexed by a multiplexer.
Patent JP-2002058085-A (JP)
Title: Body-set speaker device
Inventor: MATSUNAGA KATSUYA
IPC: H04M1/60
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To suppress a speaker sound from leaking outside while both the speaker sound and the outside sound are listened to, related to an ear-mounted microphone-fitted speaker device 10 with a microphone hung from ear. SOLUTION: Related to a super-directivity speaker 17, a speaker surface 24 is held at a position 1-2 cm, for example, away from an opening 19 of an external auditory meatus 18 so that an external open space 26 is formed between the speaker surface 24 and the opening 19.
Patent JP-2002043025-A (JP)
Title: Heating element unit
Inventor: ABE OSAMU
IPC: G03G15/20
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To accurately control the temperature of a heating element, without being influenced by fluctuations with every unit in the relationship between a heating element temperature and a thermistor resistance value. SOLUTION: A sensitivity adjusting circuit 4 is arranged in parallel to a thermistor 2. Since this sensitivity-adjusting circuit 4 changes the number of resistors connected in parallel with the thermistor 2 by cutting either of jumpers J1, J2, etc., Jn, an apparent resistance value (the combined resistance value of the thermistor 2 and the sensitivity adjusting circuit 4) of the thermistor 2 from a voltage convering circuit 3, that is, temperature detection sensitivity is adjusted.
Patent JP-2002035582-A (JP)
Title: Exhaust gas cleaning catalyst and exhaust gas cleaning apparatus
Inventor: OU USOU
IPC: F23J15/00
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas cleaning catalyst having excellent heat resistance, having high decomposing catalytic activity with respect to a dioxin type harmful substance and a precursor thereof at a high temperature and usable at a high temperature. SOLUTION: The exhaust gas cleaning catalyst comprises a composite oxide containing at least one metal selected from Mg, Mn, Nb, Ta and group IIIa metals, and pentavalent V and, especially, the composite oxide preferably contains at least one of V2O5.2MnO, V2O5.2MgO, V2O5.Ln2O3 (Ln: group IIIa element), V2O5.9Nb2O5 and V2O5.9Ta2O5.
Patent JP-2002042211-A (JP)
Title: Cash delivery method, cash delivery system, device for corporation, device for financial institution and recording medium
Inventor: SHIROTA KENICHI
IPC: G06Q40/00
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a cash delivery method, a cash delivery system, a device for a corporation, a device for a financial institution, and a recording medium, preventing the corporation from suffering loss by improperly using an identification medium such as a personal payment corporate card held by a natural person related to the corporation for receiving more cash than needed. SOLUTION: If the natural person 200 needs cash during, for example, business trip, the application of a variable delivery amount limit showing the upper limit of an amount to be needed is previously made to a responsible accountant 300 and the responsible accountant 300 notifies a financial institution 400 contracted with the corporation 100 of the variable delivery amount limit approved for the application and a delivery period for permitting the delivery. The financial institution 400 previously sets the variable delivery amount limit and the delivery period. The direct delivery of cash in amount within the set variable delivery amount limit to the natural person 200 in the set delivery period or the indirect delivery to the natural person 200 through an account transfer is permitted.
Patent JP-2002045569-A (JP)
Title: Computer readable recording medium on which game prigress control program is recorded, server and game progress control method
Inventor: NANBA KAZUHIRO
IPC: A63F13/812
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To realize a baseball game under an environment in which it cannot be obtained by a device dedicated to the game and a joy stick for the device. SOLUTION: When a player team is present in an attack side, the positioning point of a batter character in a bat relative to a ball character and the batting action of the batter character are determined by the operation of a mouse 22. When the player team is present in a defense side, a pitching course and a pitching action relative to the ball character displayed to move to the batter character from a pitcher character are determined by the operation of the mouse 22. When the game is finished, the contents of a game result and the contents of the batting result and pitching result of the player team are uploaded in a recording part 42 in a server system 16 connected to a computer 14 through a network 12.