baber/WOPTO huggingface dataset:
Patent JP-2002132307-A (JP)
Title: Motion controller and program editor
Inventor: HASHIMOTO YOICHI
IPC: G05B19/05
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a motion controller which can freely change motion instructions. SOLUTION: This motion controller which has motion instructions for a text, a picture, etc., has motion instruction executing processes separately at an analysis part, an arithmetic part, an input/output part, and a resident part, and freely combines them to enable arbitrary operation having no restriction condition provides the analysis part, arithmetic part, input/output part, and resident part as basic motion instructions and a nonvolatile memory 3 is provided with a basic motion instruction storage area 4 and a basic motion instruction information table 5 so that a user can freely generate and add basic motion instructions.
Patent JP-2002135091-A (JP)
Title: Semiconductor logic circuit
Inventor: UEMURA TETSUYA
IPC: H03K5/08
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor logic circuit improved at its speed and reduced at its circuit occupation area. SOLUTION: The semiconductor logic circuit consists of 1st to 6th semiconductor elements 1 to 6 showing a current-voltage characteristic having a differential negative resistance characteristic between two terminals and a transfer gate 7. Each of the 1st to 3rd semiconductor elements 1 to 3 has a control terminal IN capable of controlling its element current value to connect input signal voltage VIN. The sum of inter-element voltage values of the 4th to 6th elements 4 to 6 is inputted to the input terminal of the gate 7. When alternate voltage is impressed to a terminal DD and the control terminal of the gate 7, output voltage can be prevented from being reset at the trailing edge of the alternate voltage and the circuit can be easily connected to a succeeding circuit.
Patent JP-2002134382-A (JP)
Title: Developing method of chemical amplification type photoresist
Inventor: NAKANE HISASHI
IPC: H01L21/027
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a developing method for preventing the generation of defects, when chemical amplification type photoresist is developed by an alkaline developer. SOLUTION: After the chemical amplification type photoresist film has been formed on the surface of the substrate such as a semiconductor wafer, exposure is made via a mask pattern, and PEB treatment is successively made on a hot plate. After that, the photoresist film has been set on the developer downward by utilizing surface tension for development.
Patent JP-2002078943-A (JP)
Title: Pachinko machine having antistatic properties
Inventor: YAMAMORI SHIGEKI
IPC: A63F7/02
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko machine which has a high performance for preventing remaining of static electricity and prevents a maloperation of a control device due to remaining of static electricity. SOLUTION: A game ball passage 7, a ball guide part 24 of a game ball putting out device 8, and a case 29 of the Pachinko machine 1 are formed from an ABS resin containing ferrite in such a manner that engaging projections 18a, 18a protrude on the front surface of the machine 1. The projections 18a, 18a are projected from insertion holes 13, 13 of an upper side member 26 so as to come into contact with a middle frame 3, whereby the projections 18a, 18a are set on the rear side of the frame 3.
Patent JP-2002128521-A (JP)
Title: Method of manufacturing calcium carbonate
Inventor: YAMASHITA YUTAKA
IPC: D21H17/67
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing calcium carbonate having high whiteness after pulverizing for stabile production of products having high whiteness and hiding rate. SOLUTION: In the method of manufacturing calcium carbonate, carbonic acid gas is introduced into a suspension liquid consisting of quicklime obtained by calcinating shells or hydrated lime obtained by slaking quicklime, and titanium oxide and water.
Patent JP-2002129207-A (JP)
Title: Sliding member
Inventor: YAMASHITA ATSUKO
IPC: F16C33/14
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost low-noise sliding member capable of forming with high precision. SOLUTION: The sliding member 5 to be slidedly guided to the outside peripheral surface of a shaft is manufactured by: adding 10-50 vol.% of thermosetting resin to metal powder composed essentially of copper powder, iron powder or mixed powder thereof; sintering the resultant mixture at a temperature not lower than the sintering temperature of the meal powder; and further shaping the resultant sintered compact to regulate its porosity to 5-40 vol.%.
Patent JP-2002167673-A (JP)
Title: Cvd film deposition method and method for removing deposition
Inventor: IKEDA TARO
IPC: C23C16/44
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a CVD film deposition method by which peeling of the surface of the walls in the chamber and/or in the surfaces of the members in the chamber is hard to occur, and to provide a method for removing depositions by which depositions causing film peeling in the surfaces of the walls in the chamber and/or in the surfaces of the members in the chamber can effectively be removed. SOLUTION: The inside of a chamber 11 for CVD film deposition treatment is subjected to cleaning with gaseouse ClF3. After that, the inside of the chamber is formed with plasma of a gas containing gaseous Ar and a reducing gas. By this plasma, depositions 50 consisting of AlF based substance deposited on the surfaces of the walls in the chamber and/or on the surfaces of the members in the chamber are removed. Successively, the inside of the chamber 11 is fed with a gas for precoat. Precoat films 51 are deposited on the surfaces where the depositions 50 are removed. After that, the inside of the chamber is charged with the body W to be treated. Then, film deposition treatment is performed.
Patent JP-2002135498-A (JP)
Title: Memory card data display method and image processor with memory card data display function
Inventor: ITO YUTAKA
IPC: H04N1/00
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a memory card data display function by which the contents of a flash card are easily learned by displaying information regarding the contents of the flash card on a panel when the flash card is mounted on facsimile equipment and an image processor with the memory card data display function. SOLUTION: When an operator loads the flash card 5 the contents of which are desired to be checked on the facsimile equipment, a CPU 1 discriminates a kind of data by checking a prescribed address of the mounted flash card (S20). And when the facsimile equipment is started by a program of a main body flash ROM 2, the CPU 1 reads a prescribed piece of data of the flash card 5 and displays whether it is a main body program or SRAM data or unknown data on a display panel 4 (S22).
Patent JP-2002129247-A (JP)
Title: High grade sintered agglomerate for iron manufacturing and method for manufacturing the same
Inventor: SAKAMOTO NOBORU
IPC: C22B1/16
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To manufacture a high grade sintered agglomerate having excellent quality in which the internal layer is essentially consisting of iron oxide and porous, and the external layer is formed with a bonding phase strengthened and secured mainly with calcium ferrite. SOLUTION: The residual nuclear part 28 of the internal layer is formed with porous hematite, porous magnetite, small quantities of calcium silicate based slag and calcium ferrite, and the bonding phase 29 of the external layer is formed with a solidified phase of calcium ferrite and a small quantity of olivine based molten slag. For this purpose, the raw materials are blended so that the basicity of pseudo-grains 17 is controlled to 0.3 to 0.9 in the nuclear part 10, and to 1.5 to 4.5 in the external layer part 27. In the added total solid fuel and CaO content, respectively, <=20% and <=10% are added to the nuclear part, and the balance and balance thereof are added to the external layer part 27 respectively. The basicity of the sintered cake is controlled to 1.5 to 2.0, and SiO2<=4.8%, T.Fe>=58% and MgO=0.5 to 2.0% are satisfied.  Stable blast furnace operation of low slag ratio and low fuel ratio in which a large quantity of pulverized coal is blown can be performed.
Patent JP-2002130417-A (JP)
Title: Screw and its manufacturing method
Inventor: SHIRAI TAKEKI
IPC: F16H25/24
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a screw and its manufacturing method eliminating the lead accuracy from lowering by hardening a screw groove. SOLUTION: This screw comprises a screw shaft formed with a male screw portion and a nut formed with a female screw portion mated with the male screw portion, and at least, one of respective screw grooves 12a of the male screw portion and the female screw portion is provided with hardening regions by a laser beam L or an electronic beam in both sides individually apart a prescribed region 12a-3 there between in its bottom part.
Patent JP-2002133449-A (JP)
Title: Service system
Inventor: TAKENE SHUICHI
IPC: H04W92/08
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an automatic service device capable of facilitating operation by enabling to integrate operation mediums. SOLUTION: This service system 10 is equipped with the automatic service device 11, a movable telephone 12 carried by a user, and a communicator 13 for transmitting its telephone number to the automatic service device. The automatic service device is equipped with a communication mechanism 18 for receiving the telephone number from the communicator, a call control circuit 19 for calling the movable telephone, an utterance circuit 20 for reporting a guide on the service to the user, and a processing part 21 for generating a prescribed motion signal based on the response through the movable telephone from the user. Remote control of the service device is made possible by using the movable telephone.
Patent JP-2002135272-A (JP)
Title: Infrared communications system
Inventor: SAKAMOTO TAKAYUKI
IPC: H04W84/10
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an infrared communications system which can solve the problem of the loading of an infrared LAN driver and infrared communication taking too long a time. SOLUTION: A terminal 1, which conducts infrared communication with an infrared LAN access point 2 connected to a LAN 8 connected with a server 11, has an IrDa protocol driver 3, infrared LAN driver 4, TCP/IP protocol stack 9, application 10, and virtual MAC address 40.
Patent JP-2001331236-A (JP)
Title: Digital type programmable spectrum clock generator
Inventor: RICHARD E JENNINGS
IPC: G06F1/04
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a digital type spread spectrum clock generator capable of reducing jitter. SOLUTION: This generator is constituted of a digital waveform generator (20) adapted for generating the sequence of digital words indicating a preliminarily decided variable waveform and an accumulator (21). The accumulator includes a first two-input adder and a second two-input adder, and the second adder is provided with an output stored so as to be supplied to the first input of the second adder, and the first two-input adder is adapted for receiving a control word by the first input, and for receiving the sequence of the digital words by the second input, and for providing the added output, and the output is supplied to the second input of the second adder. One of the output bits of the second adder is made available as a spread spectrum clock.
Patent JP-2002136814-A (JP)
Title: Filter element and filter
Inventor: KANBAYASHI HIROSHI
IPC: B01D46/10
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a filter element suitable to filters for a range hood and a ventilation fan, etc., having high efficiency of catching particles such as mist, effective to prevent in increase pressure drop, and having an excellent interior view and superior in handleability and steam resistance. SOLUTION: This filter element 1 has a laminated structure interposed an intermediate layer 3 between respective surface layers 2 of two layers. The weight is <=150 g/m2 and density of the intermediate layer 3 is smaller than density of the surface layer 2.
Patent JP-2002140224-A (JP)
Title: Content change managing method
Inventor: SHINODA TAKASHI
IPC: G06F13/00
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To economically manage the change of content such as moving an URL representing the address of the content or deleting the content, and provide a service to a content reader when the content is changed. SOLUTION: A content change registration program 15 is accessed when the content is changed and it records a change history record in a content change management table 13. A content change reference program 16 is accessed by a WWW server program 14 when a requested content cannot be found in contents 12 and it refers the content change management table 13, converts a designated URL to a new URL, and returns the new URL to the WWW server program 14. If the designated URL is deleted, an URL of a content displaying a deletion message is returned to the WWW server program 14.
Patent JP-2002136377-A (JP)
Title: Leg-less chair
Inventor: YANAGISAWA HIROSHI
IPC: A47C1/032
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a leg-less chair with a rise assisting function capable of preventing the pressure to be applied to a back of a user when reclining. SOLUTION: Rising pieces 25 and 25 are fixed to a right and a left parts in a rear part of a cushion frame 2 for a seat cushion. Arms 15 and 15 projected forward from a lower end of a back frame 1 of the seat back are fitted to the rising pieces 25 and 25 freely to be turned in the fore-and-aft direction.
Patent JP-2002140014-A (JP)
Title: Display device integrated with optically functional member
Inventor: KOTSUBO HIDESHI
IPC: G02B5/20
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a display device in which an optically functional member is integrated with a display part. SOLUTION: In the display device provided with the optically functional member and the display part, the display part is provided with a transparent substrate, and the optically functional member is integrated with the display part via a transparent elastic layer. Also in the device, when the refractive index of the transparent elastic layer is defined as n0, that of the optically functional member is defined as n1 and that of the transparent substrate is defined as n2, the difference between n0 and n1 and the difference between n0 and n2 are <=0.2 respectively.
Patent JP-2002145117-A (JP)
Title: Upper body structure of vehicle
Inventor: OKANA FUMIO
IPC: B62D25/06
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an upper body structure of a vehicle capable of integrating a roof side rail with a header part, reducing the number of part items and assembly man-hour, improving the rigidity of a vehicle body, and reducing its weight simultaneously by providing a tubular reinforcing member forming inside faces of the vehicle of the roof side rail and the header part integrally on an inside face of a roof side outer panel and an inside face of a header outer panel. SOLUTION: This upper body structure of the vehicle is provided with a rigid member consisting of a roof panel 26 of the vehicle body, the roof side rail 27 extending on both right and left sides by surrounding the roof panel 26, and a rear header part 29 extending in the lateral direction of the vehicle. The tubular reinforcing member 30 forming the inside faces of the vehicle of the roof side rail 27 and the rear header part 29 is integrally provided on the inside faces of the roof side outer panel 16 forming an outside face of the vehicle of the roof side rail 27 and a rear header outer panel forming an outside face of the vehicle of the rear header part 29.
Patent JP-2002141945-A (JP)
Title: Data transmission system and data transmission method, and program storage medium
Inventor: FURUKAWA MINORU
IPC: H04N19/503
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a system that can transfer data in response to the importance of transmitted/received data. SOLUTION: When the IP packet transmission of e.g. MPEG images is performed as data transferred via a network, whether any of I, P, B pictures is included in the packet is discriminated and a priority in response to the importance is set as header information. Concretely when the MPEG image includes the I picture with high importance at its reproduction, high priority is placed on priority set to a TOS(Type Of Service) field of an IP header, when data in the packet is only the B picture, low priority is placed and bits are set to the TOS. The missing and delay possibility of the I picture with high priority is reduced in the network and reproduction at a receiver side can more accurately be carried out.
Patent JP-2002150505-A (JP)
Title: Magnetic recording and reproducing head, and magnetic recording and reproducing device
Inventor: CHIBA HIROSHI
IPC: G11B5/40
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To realize a constitution in which satisfactory reliability can be obtained and a fly-stiction is not generated even if the floating height is reduced, with respect to a magnetic recording and reproducing head and a magnetic recording and reproducing device. SOLUTION: A highly oriented coating film 5 is provided on the surface, especially the surface having a >=40 mj/m2 surface free energy, of the magnetic recording and reproducing head 1 on which a magnetic sensor element 3 is mounted. Hydrocarbon molecules 10, especially A-(CH2)n-CH3 (wherein n>=10; A is any of carboxyl, hydroxyl, alkenyl, aryl (aromatic ring), azide, halogenated alkyl or silil group) is self-organized to form the highly oriented coating film 5.
Patent JP-2002143166-A (JP)
Title: Intracelom scanning type ultrasonic probe
Inventor: NISHINA KENICHI
IPC: A61B8/12
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide an intracelom scanning type ultrasonic probe with excellent insertion property and operability to obtain an ultrasonic observation image with excellent image quality. SOLUTION: The tip hard part 11 of an ultrasonic endoscope 1 is provided with an ultrasonic vibrator 17 where an ultrasonic wave emitting surface is arranged to emit ultrasonic wave in a direction orthogonal to an endoscope inserting direction, a protection cap 18 which is formed by a resin material having excellent ultrasonic wave permeability so as to cover the ultrasonic vibrator 17 and a reflection part 19 having a reflection surface 19a, which is positioned at the outer side of the protection cap 18 so as to reflect ultrasonic wave emitted from the vibrator 17 forward, i.e., the endoscope inserting direction and is opposed to an ultrasonic wave emitting surface by nearly 45 deg..  The tip hard part 11 having the reflection part 19 is formed by a metal having excellent strength resistance and adaptability to living body such as stainless steel, for example, or by the resin material. An R chamfering part 19b with a largely set radius for preventing a scar in the case of contact with the living body or a balloon is arranged in each ridgeline of the reflection part 19.
Patent JP-2001189977-A (JP)
Title: Method and device for wireless electrical communication providing action service based on position
Inventor: RICHTON ROBERT ELLIS
IPC: H04W4/029
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method that executes actions on the basis of position. SOLUTION: The wireless electrical communication system uses a location or position information, to start action on behalf of a person who is moving. Upon the receipt of positional information of a wireless mobile body, the system compares it with positional information storing the remote position such as that of a residence or the like. When the moving person approaches the residence and reaches a certain distance from the residence, the system transmits a signal to a controller in the residence, to perform the action or instructs to perform the action.
Patent JP-2002142506-A (JP)
Title: Cover of rotary tiller
Inventor: ADACHI MAKOTO
IPC: A01B33/12
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To enable the fine adjustment of a space between a rear cover and the rotation locus of tilling tines, which has a large influence on the tilling performance of a rotary tiller. SOLUTION: In this cover of the rotary tiller, the rear cover 19 for covering the rear portions of tilling tines 10 is connected to the rear portion of a rotary cover 14 for covering the upper portion of the tilling tines 10 through an intermediate cover 16 whose front end is vertically rotatably and pivotally supported on the rotary cover 14, and the front end side of the rear cover 19 is pivotally supported on the rear portion of the intermediate cover 16 in a state capable of being rotatably opened.  The cover is characterized by further dividing the intermediate cover 16 into portions (16a, 16b), and forming the intermediate cover 16 in a state capable of being slid in the longitudinal direction, whereby the space between the rotation locus of the tilling tines 10 and the rear cover 19 can be adjusted in approximate parallel to each other in the ranges of S1 to S2 substantially without changing the vertical space between the rotation locus of the tilling tines 10 and the rear cover 19.
Patent JP-2002155125-A (JP)
Title: Process for producing polyurethane-modified polyisocyanurate foam
Inventor: DOMOTO YOSHIYUKI
IPC: C08G101/00
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To produce a rigid foam excellent in compressive strength, dimensional stability, flame retardancy and adhesiveness. SOLUTION: A process for producing a polyurethane-modified polyisocyanurate foam by reacting an active hydrogen compound having a functionality of two or higher with a polyisocyanate compound in the presence of a catalyst and a foaming agent comprising water alone or a mixture of water and a low-boiling compound, wherein (1) the polyisocyanate compound comprises a prepolymer obtained by reacting a polymeric MDI with a polyether polyol and/or polyester polyol having a hydroxyl value of 100 mgKOH/g or less, in an amount of 5-30 wt.% based on the polymeric MDI and (2) the number of isocyanato groups of the polyisocyanate compound is 1.5-fold or more by mol based on the total number of the active hydrogen atoms of the active hydrogen compound and water.
Patent JP-2002154329-A (JP)
Title: Sliding roof device
Inventor: MAEDA KENJI
IPC: E05F15/14
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items and a connection portion and reduce cost by using a link bracket as a multifunction member in a sliding roof device. SOLUTION: A link bracket 21 for moving a movable panel (a slide panel) 18 by linking with a shoe member 23 is a resin molded article integrally provided with a front shoe part 21a formed on a front end part and installed on a guide rail 14 slidably along forward and backward direction and tiltably along vertical direction, a guide protrusion part 21d of which movement is regulated by engagement with a guide block 52 on the guide rail 14, a cam groove part 21e engaged with a cam follower 23b on the shoe member 23, and connecting support parts 21c and 21h for supporting the movable panel 18 from a lower side.