baber/WOPTO huggingface dataset:
Patent JP-2003203137-A (JP)
Title: Questionnaire system
Inventor: ITO HISAO
IPC: G06Q10/00
Filed: 2002-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To automatically input answers for questions in a questionnaire and collect the inputted answers for the questionnaire.  <P>SOLUTION: A questionnaire system has a first system and a second system. The first system has a question preparation means for preparing questions in the questionnaire, a question output means for outputting questions in the questionnaire prepared by the question preparation means, a first storage means for storing answers for the questionnaire outputted from the second system, and a collection means for collecting answers for the questionnaire stored in the first storage means. The second system has an answer input means for inputting answers for the questionnaire, a second storage means for storing answers for the questionnaire inputted by the answer input means, and an answer output means for outputting answers for the questionnaire stored in the second storage means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003209438-A (JP)
Title: Production method of piezoelectric oscillator
Inventor: YOSHIMURA KENICHI
IPC: H03H3/04
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method for a piezoelectric oscillator in which the dispersion of an oscillation frequency can be easily and inexpensively reduced.  <P>SOLUTION: The production method includes a process for ranking a piezoelectric mother board 33a for each anti-resonant frequency by measuring the anti-resonant frequency between at least a pair of confronted vibrating electrodes 33b and 33c provided on the piezoelectric mother board 33a, a process for ranking a dielectric mother board 32a for each capacitance value by measuring the capacitance value between at least a pair of confronted capacitor electrodes 22 provided on the dielectric mother board 32a, a process for selecting the combination of the piezoelectric mother board 33a ranked for each anti- resonant frequency and the dielectric mother board 32a ranked for each capacitance value such that a piezoelectric resonator can become a desired anti- resonant frequency when the piezoelectric oscillator is configured, a process for laminating the piezoelectric mother board 33a and the dielectric mother board 32a, and a process for dividing the laminate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003209920-A (JP)
Title: Dvi light extension cable connection, and external power supply input confirming device
Inventor: ECHIZENYA TOSHITO
IPC: H04B10/80
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DVI light extension cable connection and external power supply input confirming device which stops power supply in an inadequate connection condition, and stops a sequence transmitted by video.  <P>SOLUTION: The DVI light extension cable connection and external power supply input confirming device has a first detecting part 31' for detecting a (DDC+5 V) signal transmitted from a host H side and power supplied from an external power supply, a (DDC+5 V) signal transmitting part 33' for exciting the (DDC+5 V) signal to a monitor by detecting the (DDC+5 V) signal and the power with the first detecting part 31', a HPD signal source 22' for generating a HPD signal, a second detecting part 35' for detecting the HPD signal, a send and receive side fitting circuit power supply part 38' which is operated by the corresponding operation of the second detecting part 35' and supplies the power to the send and receive side fitting circuit, a third detecting part 37' for detecting the operation of the power supply part 38', and an HPD signal transmitting part 39' which is operated by the third detecting part 37' and excites the HPD signal to the host H side.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002242610-A (JP)
Title: Cooling of rear surface of nozzle fillet
Inventor: KEITH SEAN ROBERT
IPC: F01D9/02
Filed: 2002-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a fillet in the trailing edge of a turbine nozzle blade improved for cooling. SOLUTION: A nozzle blade 18 comprises the rows of inwardly positioned slots 34 operated in association with each other which are connected to a trailing edge opening 32 and a center chord hollow 36 so as to hydraulically communicate with each other. The outwardly positioned slots 46 are disposed at an interval outward from the final slot of each of the inwardly positioned slots and on the outer side of the final trailing edge opening of each of the trailing edge openings. The outwardly positioned slots extend to the rear of the fillet between the blade and a support band, and cools the rear surface of the fillet effectively.
Patent JP-2003210101-A (JP)
Title: Apparatus for cold water treatment
Inventor: TAKAGI TOMOHIRO
IPC: A23B4/06
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for cold water treatment surely preventing salt water from freezing at the periphery of a cooling pipe of this cooling apparatus which cools salt water, and favorably retaining a heat-exchange efficiency between the salt water and the cooling pipe.  <P>SOLUTION: This apparatus for cold water treatment has the following structure: a long groove 3D is formed so as to lie over the bottom parts of a soaking part 3A and an introduction part 3B each of a processing tank 3, the cooling pipe 5 is arranged inside the long groove 3D, and salt water circulating toward the processing tank 3 from a storage tank 9 flows from the discharge part 10 of a discharge pipe along the long groove 3D.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213621-A (JP)
Title: Floor slab structure for measure for earthquake in bridge
Inventor: YAMANOBE SHINICHI
IPC: E01D19/12
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure continuously used as a bridge by preventing a great structural damage to a support structure even if the bridge floor slab collides with the support structure if a huge earthquake occurs, and comparatively simply repairing the bridge floor slab, and to restrain increase in initial cost and running cost related to construction and maintenance of the bridge.  <P>SOLUTION: A projected part in the bridge floor slab positioned near the bridge support structure is provided with a fragile part which can be broken when it collides with the bridge support structure.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214519-A (JP)
Title: Two-stage feeding device
Inventor: TAKEMOTO YUJI
IPC: B30B1/18
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-stage feeding device which realizes high speed movement and high thrust force without using an electric means and increases a capacity of a motor.  <P>SOLUTION: The two-stage feeding device 1 stops integral rotation of a first case 3 and a first feed screw 2 by a rotation stop means 61 when a part 21 to be engaged and an engaging part 311 are not engaged with each other, and effects a first-stage moving operation of a second case 5 by moving a first case 3 and a second case 5 relative to the first feed screw 2 through thread engagement of a first nut part 31. The two-stage feeding device 1 also moves the second case 5 relative to a second feed screw 4 through integral rotation of the first case 3 and the first feed screw 2 when the part 21 to be engaged and the engaging part 311 are engaged with each other, to perform second-stage moving operation of the second case 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003216138-A (JP)
Title: Display device and method for controlling cache of display device
Inventor: OZAWA TAKASHI
IPC: G06F3/153
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device by which efficient use of a cache area in which element images to appear in accordance with a scenario are registered as appeared images and speed up of an image display processing can be contrived and a method for controlling a cache of the display device.  <P>SOLUTION: The display device creates/displays display images, is provided with a development buffer for developing the images by using the element images to be arranged in accordance with the scenario as the appeared images and a cache management means for managing the development buffer as the cache areas of the element images, since the scenario is made into data as scenario data, includes image specification information and cache registration propriety information of each appeared image, when the cache registration propriety information indicates registration in the case of developing/storing the appeared images by instructing storage areas in the cache areas, the appeared images are registered as objects of cache management, however, when the cache registration propriety information indicates no registration, the storage areas are opened for afterwards immediately after reading of the appeared images for display.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214205-A (JP)
Title: Control device for internal combustion engine
Inventor: TACHIBANA YOSUKE
IPC: F02D41/12
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine which eliminates the feeling of physical disorder of vehicle behavior by cleaning operation of a hydraulic control valve to control operation of a valve operation characteristics varying mechanism.  <P>SOLUTION: When cleaning processing of an electromagnetic valve 44 to control operation of a second valve operation characteristics varying mechanism 42 is executed, a correction value ΔTH (<0) is calculated (S31 and S32) according to an operation phase CAIN of a suction valve and a target opening THCMD of a throttle valve 3 is corrected (S33) in a decrease direction by the correction value ΔTH. Feedback control of the opening of the throttle valve 3 is effected such that the opening coincides with a target opening THCMD.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214466-A (JP)
Title: Brake rod coupling structure of drum brake
Inventor: IWATA SHIGEYUKI
IPC: F16D65/28
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake rod coupling structure of a drum brake capable of being formed straight approximately.  <P>SOLUTION: The tail (male threaded portion 1c) of the brake rod 1 is inserted into a through hole 2a in a pin 2 installed on a cam lever 17 and fixed by an adjusting nut 3. The forefront of the nut 3 is formed in a convex curved surface 3c, while a concave curved surface 2b to be engaged with the convex curved surface 3c swingably to the left and right is formed around the through hole 2a in the pin 2. The size of the hole 2c is such as to admit a left-and-right movement of the tail of the brake rod 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003105684-A (JP)
Title: Bleached pulp having improved color fading degree
Inventor: KOBAYASHI AKIRA
IPC: D21C9/10
Filed: 2002-01-24
Abstract: PROBLEM TO BE SOLVED: To provide bleached pulp having remarkably improved color fading degree and obtained from unbleached pulp produced by the digestion of a lignocellulosic material by delignifying the unbleached pulp with alkali and oxygen and treating by a multistage bleaching process without using elemental chlorine. SOLUTION: Unbleached pulp obtained by the digestion of a lignocellulosic material is delignified with an alkali and oxygen, treated with hydrogen peroxide at pH 1.5-4.5 at the initial stage of the reaction and treated by multistage bleaching process without using elemental chlorine to obtain the bleached pulp having a hexeneuronic acid content of <=15 mmol based on the bone-dry weight of the pulp.
Patent JP-2003214761-A (JP)
Title: Assembling structure of heat insulation box
Inventor: MIYAZAKI SHINJI
IPC: F25D23/06
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent foam leakage, to reduce the number of processes, and to reduce the installation space.  <P>SOLUTION: A side bent part 42 bent outward at right angles is formed on the upper end edge part of a side wall 20, and a step-like receiving part 44 is suspended from the open end edge of the side bent part 42. An abutting part 46 shaped to abut on the outer surface corresponding to the receiving part 44 of the side wall 20 is formed on the upper end edge part of a side panel 26. When the side panel 26 is disposed on the side wall 20, the abutting part 46 of the side panel 26 abuts on the receiving part 44 of the side wall 20 so that the contact are between both members 20, 26 is increased so as to surely prevent the occurrence of foam leakage from the joint part. A step part 50 is provided on the outside of the abutting part 46, and a fitting part 14a in a top plate 140 fits into the step part 50.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003216571-A (JP)
Title: Information transmitting and receiving system, information transmitting and receiving method, information transmitting and receiving program, and computer readable recording medium
Inventor: KINOSHITA MAKI
IPC: H04L9/32
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information transmitting and receiving system in which information used in an information network can be diverted in another information network.  <P>SOLUTION: The information transmitting and receiving network 10 comprises an information request transmitting unit 201 which sends an identification request requiring transmission of a digital certificate used in a packet network 40 to which mobile phone handsets 20 used by users are connected through the packet network 40, an information request receiving unit 202 which receives the digital certificate sent by an authentication station 41 through the packet network 40 in response to a certifying request sent by the information request transmitting unit and stores the digital certificate in a information storage unit 203, and an information transmitting and receiving unit 302 which sends the digital certificate stored in the information storage unit 203 to the Internet 43 through a personal computer 30 used by a user being connected with the Internet so that the digital certificate can be also used in the personal computer 30.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224267-A (JP)
Title: Semiconductor device
Inventor: TAKAHASHI SHUICHI
IPC: H01L29/78
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high breakdown voltage MOS transistor structure.  <P>SOLUTION: A semiconductor device is provided with an element separating film 3 formed on a semiconductor substrate 1, a gate insulating film 4 formed on the substrate 1 at a portion where the film 3 is not formed, and a gate electrode 5 formed in an annular shape along the peripheral section of a low- concentration drain region 6 on the gate insulating film 4. The device is also provided with a high-concentration source region 7A formed adjacent to the gate electrode 5 and a high-concentration drain region 7B formed in the low- concentration drain region 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227879-A (JP)
Title: Running body for conveyance with obstacle detector
Inventor: WATANABE HARUHIRO
IPC: G01B11/00
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a running body for conveyance with an attached obstacle detector with which an obstacle situated in a high position in the front in its running direction can be detected surely.  <P>SOLUTION: The running body 2 for conveyance with the attached obstacle detector 1 with which the obstacle inside an obstacle detection area 3 in the front in its running direction can be detected and by which an obstacle detection distance L up to a tip of the area 3 can be changed is constituted in such a way that an up-and-down swing drive means by which the detector 1 is swung and moved up and down within a prescribed range so as to expand a height H at a tip of an obstacle detection area 17 is installed and that a controller which increases the distance L at the obstacle detector 1 due to an increase in an angle of elevation of the obstacle detector 1 so as to make the tip of the area 17 nearly vertical as viewed from the transverse side is installed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219790-A (JP)
Title: Oven
Inventor: OGAWA MASAHARU
IPC: F24C15/00
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To optimize the maintenance timing of an automatic baking oven.  <P>SOLUTION: The oven is provided with a baking control device 10 for controlling the baking of baking objects held in baking chambers 5a, 5b by controlling a baking burner 6. The operation time of the oven 1 is accumulated by a timer built in the bake controlling device 10 and the accumulated operation time is displayed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226598-A (JP)
Title: Device and method for producing crystal sheet, crystal sheet produced by the same, and solar battery produced by using the crystal sheet
Inventor: GOKAKU HIROZUMI
IPC: C01B33/02
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent unconsidered falling of a crystal sheet formed on a substrate from the substrate, to inhibit the generation of cracks in the crystal sheet when the crystal sheet is recovered, and to efficiently and continuously produce inexpensive crystal sheets with a high yield.  <P>SOLUTION: A device for producing the crystal sheet is used for dipping the substrate into a melt of a semiconductor and forming the crystal sheet on the substrate. The substrate has holes each having an opening on the face on which the crystal sheet is formed, and a means for adsorbing and detaching the crystal sheet through the holes is provided in the device.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225967-A (JP)
Title: Film-laminated metal plate for container
Inventor: YAMANAKA YOICHIRO
IPC: B29K67/00
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film-laminated metal plate for a container having moldability, adhesive properties, impact resistance, and corrosion resistance after content filling and retort sterilizing treatments required for working the container.  <P>SOLUTION: The film-laminated metal plate for the container comprises a polyester resin film having two layers of an upper layer of a resin film of a biaxially stretched polyester resin film containing a polyester having a relaxation time T1ρ of a 1,4-benzene ring carbon of 50 ms by a solid state high resolving power NMR as a main ingredient and a thickness of 10 to 30 μm and a lower layer of a polyester resin film having a thickness of 2 to less than 5 μm of an ethylene telephthalate unit of an ester repeating unit of 75 to 95%, laminated on a surface of the metal plate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229702-A (JP)
Title: Microstrip line and high-frequency filter substrate
Inventor: KEGASA MITSUYOSHI
IPC: H01P1/203
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency filter substrate having reliable shielding effects and a structure by which the substrate can be easily mounted on a microstrip line, and to provide a microstrip line mounted with this substrate.  <P>SOLUTION: In the microstrip line 200 mounted with the freely mountable high-frequency filter substrate 100 or the substrate 100 to be mounted, the front surface of the substrate 100 having a high-frequency filter circuit 102 is mounted on the front surface of the mounting part of the line 200, an input part 102(1) and an output part 102(5) of the line 200 are connected to a high-frequency strip line 202 of the line 200 side, and a grounding conductor 105 of the substrate 100 side is connected to a grounding conductor 205 of the mounting part side.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232093-A (JP)
Title: Temperature-rise inhibition structure of building
Inventor: HARADA KENJI
IPC: E04D13/00
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure in which the temperature rise of a building can be inhibited sufficiently for a prolonged term while various colors can be expressed.  <P>SOLUTION: The structure has a film formed on the external face of the building and a means for supplying the surface of the film with water. The film has at least a transparent topcoating layer and a colored undercoating layer. The transparent topcoating layer is formed of (A) a topcoating material containing a synthetic resin emulsion in which a silicone component quantity in a solid matter is at 1 to 50 wt.% in terms of SiO<SB>2</SB>. A layer formed of an undercoating material containing (B) the synthetic resin emulsion, in which the silicone component quantity in the solid matter is 0.1 to 30 wt.% in terms of SiO<SB>2</SB>and which is smaller than the silicone component quantity of the component (A), and (C) infrared transmitting pulverulent bodies is desirable as the colored undercoating layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170797-A (JP)
Title: Airbag system
Inventor: YAMAMOTO SUNAO
IPC: B60R21/16
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airbag system capable of restraining generation of projection to the side of an occupant at the early stage of inflation, and shortening the time from the beginning to the completion of the inflation.  <P>SOLUTION: In the airbag system M1, an airbag 20 which is stored by being folded comprises a vehicle body sidewall section 22 having a gas flow inlet 23 for flowing in inflation as and an occupant sidewall section 25 which faces the gas flow inlet 23. The airbag 20 is disposed with a straightening fabric 36. The straightening fabric 36 is capable of restraining unnecessary projection to the side of the occupant of the occupant sidewall section 25, and regulates the flow of the flowing-in inflation gas. The straightening fabric 36 breaks a predetermined breaking section 41 before the completion of the inflation of the airbag 20. Thus, in the airbag 20, the regulation of the flow of the flowing-in inflation gas is released before the completion of the inflation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231708-A (JP)
Title: Method for producing copolymer fine particle and sheet
Inventor: NAGAIKE CHIAKI
IPC: C08F2/44
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing copolymer fine particles which are easy to produce, and to handle and cause only a small amount of precipitation in a dispersing solution, and to provide a sheet having a hydrophilic binder layer containing the copolymer fine particles, which causes no adhesion upon piling under high humidity and causes no peeling-off on handling under any of dry and wet conditions.  <P>SOLUTION: The copolymer fine particles are prepared by suspension polymerization of a mixture containing 0.5-4 mass% of an ethylenic unsaturated monomer having a carboxylic group, 0-20 mass% of an ethylenic unsaturated monomer having a nonionic hydrophilic group and 76-98.5 mass% of a hydrophobic ethylenic unsaturated monomer in the presence of a maleic acid copolymer in a an aqueous medium, followed by addition of a water soluble polymerization initiator.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230685-A (JP)
Title: Effective line display and game machine having the same
Inventor: TAKATSU MASAKI
IPC: A63F7/02
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an effective line display and a game machine having the effective line display capable of displaying an interesting and amusing game presentation with enhanced visual effects by displaying effective lines arranged in dynamic presentation.  <P>SOLUTION: The effective line display comprises indicating members which move in parallel direction in accordance with the pattern display section and indicate the effective line of the pattern combination that can be formed by a plurality of pattern rows and a plurality of pattern stages, a drive means which moves the indicating member in parallel direction, and a drive control means for controlling the drive means. Further, a plurality of the indicating members are arranged, and each indicating member is provided with the corresponding driving means and driving control means.  <P>COPYRIGHT: (C)2003,JPO