baber/WOPTO huggingface dataset:
Patent JP-2003058655-A (JP)
Title: Electronic notary system and its method
Inventor: MORITSU TOSHIYUKI
IPC: G06Q10/00
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To certify that data are securely sent and received between a contract server and a client, for example, in a style of contracting between a company and a consumer, etc., wherein one of parties concerned who makes a contract provides a contract server such as a Web server and the other connects as a client to the contract server online to make the contract. SOLUTION: The contract server indicates an address for connection through a notary institution to the client, which requests the notary institution to make the connection according to the address. The notary institution authenticates the client and contract server and establishes a line between the client and contract server. After then, the notary institution stores communication data that satisfy a previously registered extraction rule as communication records according to the extraction rule while transferring communication data between the contract server and client.
Patent JP-2003052924-A (JP)
Title: Pinball game machine
Inventor: NAWA TAKAHIRO
IPC: A63F7/02
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game machine which can prevent the lifting from the front surface of a game panel, or the like, of a front structure which is fitted from the front side of the game panel from being generated. SOLUTION: This pinball game machine is equipped with the game panel 13 having a fitting hole 13a, the front structure 40, and a rear structure 41. In this case, the front structure 40 is fitted in the fitting hole 13a from the front side of the game panel 13. The rear structure 41 is fitted on the rear side of the game panel 13 while corresponding with the front structure 40. Then, a fixing means 43 which fixes the front structure 40 and the rear structure 41 is provided.
Patent JP-2003053167-A (JP)
Title: Gas separation membrane
Inventor: SUDA HIROYUKI
IPC: B01D53/22
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a gas separation membrane having excellent gas separation property and high heat resistance and stability which can be substituted for a conventional polymer separation membrane or a carbon membrane. SOLUTION: The gas separation membrane is made of a metal-containing carbon membrane.
Patent JP-2003061227-A (JP)
Title: Automotive electrical junction box
Inventor: SAITO YUKITAKA
IPC: H01H85/56
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To eliminate an attaching work of a fusible link which is a separate component, and to reduce a flat space, the number of components, and the number of working steps. SOLUTION: A bus-bar 25 is housed vertically in a bus-bar housing 15b of a block body 11, slender fusible link parts 25f and 25g are integrally formed on the bus-bar 25. Further, fuse connecting terminals 25c are made to protrude vertically from the tip of the horizontal bent part 25b of the upper end of the bus-bar 25. A fuse case 18, with which a fuse housing 18a is provided in parallel, is attached to the upper part of the bus-bar housing 15 and locked to fix. The fuse connecting terminals 25c are made to protrude in respective terminal housing chambers 18a-1 of the fuse case 18 and connected to input side terminals 30a of fuses 30 attached to the fuse case 18. On the other hand, the external circuit connecting terminal 25e of the lower end of the bus-bar 25 is inserted into a terminal housing chamber 16 and connected to a terminal T1 on an end of a wire w1.
Patent JP-2003019173-A (JP)
Title: Massage instrument with roller
Inventor: FUJII HIROYUKI
IPC: A61H15/00
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a manual massage instrument with rollers, enabling everyone to simply give a massage to the respective regions of the body without getting tired. SOLUTION: In this massage instrument, a central part 2 of a U-shaped clip 1 is provided with a spring 3 forcing the tip sides of the clips to be closed, both ends of the clip are provided with curved grips 4 whose tips are bent in the directions of separating from each other when the clips are closed, and the sides of the U-shaped clip 1 are provided with rollers 5 respectively having projecting and recessed parts on the outer peripheral part.
Patent JP-2003054331-A (JP)
Title: Switch device for vehicle
Inventor: MITSUI YUJI
IPC: H01H21/00
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To reduce a size of a unit holding body attached to a column tube. SOLUTION: A band clamp 15 is engaged at first with a lower outer circumferential part of the unit holding body 3 when a lever switch unit 19 is attached to the unit holding body 3 attached to the column tube. Then, the lever switch unit 19 is made to approach to the unit holding body 3 from a direction along an arrow mark A2, and a pair of engaging pieces 27 in the switch unit 19 is engaged with a pair of engaging parts 11 in the unit holding body 3 from its outside. The switch unit 19 is moved along the arrow mark A2 direction under the condition where the engaging pieces 27 are engaged with the engaging parts 11, and a pair of engaging protrusions 29 in the lever switch unit 19 is engaged with a pair of engaging protrusions 12 in the unit holding body 3.
Patent JP-2003060134-A (JP)
Title: Heat conductive sheet
Inventor: ISHIHARA NATSUKO
IPC: H01L23/373
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a heat conductive sheet of superior conductivity in a sheet thickness direction and of high productivity, which is simple to manufacture at a low cost. SOLUTION: In an organic matrix material, boron nitride powder which contains secondary cohesion body particle, whole diameter is 50 μm or more, by 1-20 wt.% as a heat conductive filler is dispersed and mixed. It is desirable that the organic matrix materials be silicone rubber.
Patent JP-2003060507-A (JP)
Title: Lamp voltage generation circuit and analog/digital converter using the same
Inventor: YAMAMOTO SHUJI
IPC: H03K4/08
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a lamp voltage generation circuit where the voltage gradient of a lamp voltage varies, a chip area can be reduced, and a voltage gradient error for each chip in the lamp voltage can be reduced. SOLUTION: A lamp voltage generation circuit 1 has a plurality of voltage- dividing resistors Rn to Rn+1 for dividing a reference voltage VREF, an input voltage selection section 2 for inputting a divided voltage Vk of the voltage- dividing resistors Rn to Rn+1, and a switched capacitor type integrator SC where the divided voltage Vk is inputted.  In this case, the switched capacitor type integrator SC is formed by a lamp voltage generation circuit 1 comprising a differential amplifier OP having a negative input terminal INM (a first input terminal), a positive input terminal INP (a second input terminal) that is maintained at the reference voltage VREF, and an output terminal OUT, a feedback capacitor CFE of the differential amplifier OP, and an input capacitor CIN where the divided voltage Vk is charged in a first charge period and a terminal voltage at a negative input terminal INM side of the feedback capacitor CFE is charged during a second charge period.
Patent JP-2003054824-A (JP)
Title: Apparatus for stacking and aligning laminated paper in standing position
Inventor: KUDO HIDETOMO
IPC: B65H31/40
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To generally align at two sides, crossing with each other at right angle, and stack laminated papers used for a printing machine, a book-binding machine, or the like, and perform the alignment operation simply and efficiently, enabling excellent printing or book-binding operations. To enable a worker to stack the papers in a standing position while the worker is in a fixed posture, thereby reducing physical burden of the worker and improving efficiency. SOLUTION: A paper placement table 1 for laminated papers 2 to be stacked in a standing position is connected to a frame main body 4 in a vertically movable manner, and this frame main body 4 is shaft-supported via a shaft supporting part 6 on a platform 5 tiltably in back-and-forth and side-to-side manner. A pair of cylinder parts 10 and 11 provided in a chevron shape have their upper ends connected to the back face of the frame main body 4 and their lower ends connected to the platform 5. Striking parts 33 and 35 for laminated papers 2 are arranged on two sides crossing with each other at right angle of the paper placement table 1, and at the same time a vibrator 12 is provided for aligning laminated papers 2 by vibrating the papers.
Patent JP-2003056147-A (JP)
Title: Mounting structure for solar battery panel
Inventor: KOGA MINORU
IPC: E04D13/18
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure for a solar battery panel capable of securing drawing strength resistible to a maximum design wind load by construction from one face side of the panel. SOLUTION: This mounting structure for the solar battery panel for fixing the solar battery panel 1 to a fixing member 6 by fastening a frame material 11 around a solar battery module 10 to the fixing member 6 is provided with a nut rivet 21, which is passed through a bolt insertion hole 6a in the fixing member from the one face side of the solar battery panel and has an extended part 21c formed by buckling a thin part by work only from the one face side and extending it for expanding in the diameter, and a fastening bolt 31 passed through a bolt insertion hole 11a in the frame material and through the bolt insertion hole 6a in the fixing member respectively to be screwed to the nut rivet.
Patent JP-2003069426-A (JP)
Title: Frequency synthesizer
Inventor: SAEKI TAKAHARU
IPC: H03L1/02
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a frequency synthesizer with less frequency versus temperature fluctuations and excellent C/N with respect to a circuit for compensating an output signal frequency versus temperature fluctuations of the frequency synthesizer used for a wireless section of a mobile telephone or the like. SOLUTION: A simple crystal oscillator not needing temperature compensation is adopted for a reference signal of the synthesizer to enhance the C/N of the reference signal, a fraction frequency divider circuit capable of adjusting the output frequency in fine steps is adopted for a variable frequency division circuit of the synthesizer and the frequency division ratio is fine-tuned in matching with the ambient temperature change. Further, the changeover of the frequency division ratio is limited to a timing where transient fluctuations of the frequency are permitted such as channel switching.
Patent JP-2002351401-A (JP)
Title: Self-light emission type display device
Inventor: OKABE MASASHI
IPC: G09G3/32
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that, in the driving circuit of a self-light emission type display device by an active matrix system, at the time of compensating variation in threshold voltage of transistor controlling currents of self- light emission type light emitting element, a noise current flows through the self-light emission type light emitting element. SOLUTION: The self-light emission type display device in which a noise current is prevented from flowing through self-light emission type light emitting element, is constituted by providing a switching element capable of short- circuiting electrodes of the self-light emission type light emitting element and by making a noise current flow by being bypassed through the switching element by bringing the switching element into conduction before the noise current is made to flow thought the light emitting element.
Patent JP-2003068951-A (JP)
Title: Package for housing semiconductor element
Inventor: BASHO YOSHIHIRO
IPC: H01L23/373
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a package for housing semiconductor element that can prevent the thermal breakage of a semiconductor element by efficiently radiating the heat generated when the element is operated to the outside. SOLUTION: This package for housing semiconductor element is composed of a substrate 1, a frame-like insulator 2, and a lid body 3. The substrate 1 has a three-layer structure in which upper and lower layers 1b and 1d composed of 25-35 wt.% tungsten and 65-75 wt.% copper are respectively disposed on the upper and lower surfaces of an intermediate layer 1c composed of 40-70 wt.% tungsten and 30-60 wt.% copper.  The frame-like insulator 2 is composed of a sintered body containing the crystal phase of at least one kind of mineral selected from among quartz, cristobalite, tridymite, enstatite, and forsterite obtained by baking a molded body containing lithium silicate glass containing Li2 O3 in an amount of 5-30 wt.% and having a yield point of 40-800 deg.C in an amount of 20-80 vol.% and a filler component composed at least of the one kind of mineral selected from among quartz, cristobalite, tridymite, enstatite, and forsterite in an amount of 20-80 vol.%.
Patent JP-2002103420-A (JP)
Title: Adjustable flow channel for extruder head
Inventor: TIEU HAO ANH
IPC: B29C48/12
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide the flow channel for an extruder, realizing a simple method for equilibrating the flows between a plurality of gap parts and the flows in the respective gap parts so as to realize the mass equilibrium of an extrusion molded article after molding. SOLUTION: The flow channel 10 of an extruder 10 has a pair of passages 40, 50, the flow dam 12 inserted in the gap between these passages and a flow rate splitter 14 for locally increasing and decreasing the flow rate area of the first passage 40 with respect to the flow rate area of the second passage 50. The preferable flow channel 10 automatically adjusts the mass equilibrium of the flow rates 6 and 7 between the passages 40 and 50.
Patent JP-2003075147-A (JP)
Title: Method and device for measurement of flatness
Inventor: MORIMOTO TSUTOMU
IPC: G01B21/30
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device capable of measuring accurately the flatness of the surface of a measured object and the flatness of the surface beneath the measured object as well by performing one-dimensional scanning from more directions with a displacement meter. SOLUTION: Two support points A, B out of three are assumed on a straight line parallel to a scanning line (axis Y) if viewed from above with equal distances from the origin O and with angles between the scanning line and OA, OB at (180/N) deg. and (180-180/N) deg. (N is an integer not less than 3). A measured object 1 is measured N times by being rotated every (180/N) deg. centrally around the origin O and each scanning line is thereby made to pass the supported points that are supported with the support points A, B during the measurement on other scanning lines.  The surface height distribution is derived based on the expression relating to the true surface height at each supported point, the measurement value and the difference (compensation value) between the measurement value and the true surface height, and the expression relating to the compensation value at each supported point on each scanning line, the true surface height at the supported point on the line parallel to this scanning line and the height difference between the support points A, B.
Patent JP-2003072191-A (JP)
Title: Printer
Inventor: AKIYOSHI TETSUHIRO
IPC: H04N1/00
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a printer in which the appearance can be enhanced by providing an open/close cover part at the document insertion opening and arranging decorations, e.g. a decoration paper or a photograph, on the surface side of the open/close cover part. SOLUTION: The printer 1 comprises an operating panel section disposed on one side of the printer body, a document insertion opening made in the rear side of the operating panel section, an open/close cover part 5 covering the document insertion opening and serving as a document tray thereof under open state, wherein a part 9 for securing a planar decoration, e.g. a decoration paper or a photograph, is provided on the surface side of the open/close cover part 5.
Patent JP-2003073564-A (JP)
Title: Thermoplastic material composition, and optical component constituted by including the same
Inventor: ONO TAKASHI
IPC: G02B6/02
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic and/or melt-moldable material composition having optical properties about refractive index n and Abbe number ν meeting formulae (H) and (J), heat resistance >=80 deg.C in glass transition temperature, transparency >=70% in light transmittance, and density of <=2.0 g/cm<3> , and to provide an optical component constructed by including the above material composition. 1.45<n<=1.80...(H) ν>=205-100 n...(J). SOLUTION: This thermoplastic material composition has a refractive index n2 and Abbe number ν2 given by formulae (E), (F) and (G) and comprises a thermoplastic resin having specific physical properties and titanium-based oxide inorganic microparticles whose mean diameter di meets formula (C) and titanium content Ci is given by formula (D) 1 nm<=di <=200 nm...(C) 50 wt.%<=Ci <=59.5 wt.%...(D) 1.45<n2 <=1.80...(E) ν2 >=205-100 n2 ...(F) n2 >=n1 +0.01...(G).
Patent JP-2003083243-A (JP)
Title: Displacement control device for variable displacement compressor
Inventor: UMEMURA SATOSHI
IPC: F04B27/18
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a displacement control device for a variable displacement compressor capable of reducing a compressor driving load of a traveling driving source at the time of the minimum delivery displacement, making a valve structure for a delivery displacement control to a small size and making an activation property of an air conditioner good. SOLUTION: A first control valve CV1 is disposed on a first air supply passage 43 and adjust opening of the passage 43 based on a fluctuation of suction pressure. A second control valve CV2 is disposed on a second air feed passage 44 and a first air bleed passage 41 and can open/close both passages 41, 44. A second air bleed passage 42 is always opened. The second control valve CV2 is switched/operated between two positions of a first position where the second air supply passage 44 is closed and the first air bleed passage is opened and a second position where the second air supply passage 44 is opened and the first air bleed passage is closed. A second computer 92 makes the second control valve CV2 to the first position when an air conditioner switch is ON and to the second position when it is OFF.
Patent JP-2003071012-A (JP)
Title: Pachinko game machine
Inventor: KISHI ISAO
IPC: A63F7/02
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine capable of enhancing the usefulness of an electric decoration device. SOLUTION: Since a row of index lighting devices 32 provided with a plurality of lighting devices 30 continuously so as to surround a game region of a game panel 2 facing a front face through an opening is provided and the row of index lighting devices 32 suggest a hitting reach target position of a game ball X in accordance with a game situation, even a beginner or a player having comparatively small experience can perform ball hitting operation for discharging the game ball X properly and easily so that the player can enjoy a game fully.
Patent JP-2003070634-A (JP)
Title: Liquid heater
Inventor: YAMABE SUNAO
IPC: F24F6/00
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a liquid heater improved in safety by lowering the temperature of discharged steam. SOLUTION: A lid 4 is provided with a discharge pipe 8 having an inlet 8a and an outlet 8b communicating with the outside of the lid 4 and a communicating pipe 9 whose communicating port at one end is connected to the inside of an inner pot 2 (container) and whose jet nozzle 9a at the other end is connected to the inside of the discharge pipe 8. The jet nozzle 9a of the communicating pipe 9 is pointed toward the outlet 8b of the discharge pipe 8.
Patent JP-2003081230-A (JP)
Title: Method and apparatus for automatically discharging content in pack
Inventor: KIMURA IICHIRO
IPC: B65B69/00
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus having a simple structure for rapidly exactly discharging a content in a pack capable of conducting a series of operations from opening the pack and opening a bag to discharging the content without deteriorating the working environment and quality of the content and further capable of rapidly effectively separating and recovering the used box and the used bag. SOLUTION: The pack 1 housing the bag 3 having the sealed content 2 in a box 4 is placed on a horizontal supporting table 5, the upper portions of the box 4 and the bag 3 are approximately horizontally cut, the cut upper pieces 4a and 3a of the box 4 and the bag 3 are removed and thereafter the cut opening is turned upside down by rotating the remaining portion of the pack 1 to discharge the content 2 to a hoper 80 and the like wherein the upper piece 4a of the box and the upper piece 3a of the bag in the cut pack 1 are simultaneously taken from the remaining portion of the pack 1 and carried to the different separation places.
Patent JP-2003084181-A (JP)
Title: Sensor unit
Inventor: MITSUTA HARUAKI
IPC: G08B21/04
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a sensor unit which can easily and precisely put a condenser lens in focus on the sensor surface of an image pickup sensor. SOLUTION: The sensor unit comprises an artificial retina sensor 11 as an image pickup sensor for picking up an image of the inner side of a bathroom, a sensor substrate 10 where an infrared sensor, a light emitting element such as an LED, etc., are mounted, and a black light converging member 20 which is mounted on the sensor substrate 10. The light converging member 20 comprises a holder member 21 which is fixed at a specific position of the sensor substrate 10 with screws while covering the artificial retina sensor 11 and a lens barrel 26 which is screwed to a lens barrel fitting part 24 of the holder member 21 and is mounted with the condenser lens 29c, etc., and the condenser lens 29c can easily be put in focus on the sensor surface of the artificial retina sensor 11 by rotating the lens barrel 26 while the holder member 21 is fixed to the sensor substrate 10 with the screws.
Patent JP-2003084437-A (JP)
Title: Positive radiation-sensitive composition
Inventor: TAMURA KAZUTAKA
IPC: G03F7/032
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a positive radiation-sensitive composition having very high sensitivity and high resolution used chiefly in production of a semiconductor circuit and a mask for lithography. SOLUTION: The positive radiation-sensitive composition comprises a polymer obtained by polyadding a polyhydric phenol compound having 2-7 phenolic hydroxyl groups and a compound having 2 vinyloxyalkyl groups.
Patent JP-2003085504-A (JP)
Title: Reinforced non-contact data carrier, and manufacturing method for same
Inventor: IDE HEIZABURO
IPC: B42D15/10
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a coin shaped reinforced non-contact data carrier which is formed by arranging an interior component in a first cover of a shallow plate shape with a metal ring arranged on an outer peripheral edge part, sealing with a resin, and covering by a second cover, capable of making a height of the second cover uniform, and facilitating positioning of the second cover. SOLUTION: A plurality of height regulating ribs are projected on an inner surface of at least one of the first cover and the second cover. In addition a positioning member is formed on the inner surface of the first cover and the inner surface of the second cover.