baber/WOPTO huggingface dataset:
Patent JP-2005523453-A (JP)
Title: 簡単に交換できるインターフェースユニットを備えた半導体試験システム
IPC: G01R31/01
Filed: 2003-04-14
Abstract: 【解決手段】  自動試験システム用の、インターフェースユニット（１０２）を交換するのを支援するサブアッセンブリである。開示されている実施形態は、ハンドラ（１００）とテスターを備えた自動試験システムを示している。インターフェースユニット（１０２）は、デバイスインターフェースボード（ＤＩＢ）である。サブアッセンブリ（１１０）は、ＤＩＢに容易にアクセスできるようにし、更に、試験システムに正しく整列させることができる。ＤＩＢを交換するのに特殊ツールは必要ない。
Patent JP-2005194735-A (JP)
Title: Construction method of retaining wall, retaining wall structure, and mesh wall surface material used for the same
Inventor: HORI KENGO
IPC: E02D17/18
Filed: 2004-01-05
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate construction in constructing a retaining wall by filling a filler at a back face while connecting wall surface materials in multiple stages, and to simplify constitution of the wall surface material.  <P>SOLUTION: The wall surface materials 2 of L-shape from the side view made of welded wire mesh are installed on the foundation ground along a longitudinal direction. A front face 5 and a bottom face 6 are connected by a diagonal member 12, and the adjacent wall surface materials 2 are connected by ring-like coils. After fixing anchors 7 to the bottom faces 6 of the wall surface materials 2, the filler 9 is filled/pressed to the back face side of the wall surface materials 2, and then a connecting frame 3 having a horizontal surface is connected to front face top parts 13 of the wall surface materials 2. Second wall surface materials 2 constituting the following stage are placed on the connecting frame 3, and the connecting frame 3 and the second stage wall surface materials 2 are connected. The above process is repeated to construct the retaining wall 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005201372-A (JP)
Title: Frictional connection unit
Inventor: KONO TETSUYA
IPC: F16D65/14
Filed: 2004-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve fuel consumption by reducing energy loss caused by continuous operation of an operation device for maintaining a connecting state or a disconnecting state of a frictional connection unit.  <P>SOLUTION: A brake 12 is formed to be elastically deformed between two shapes of a first shape pressing a brake disk 14 and a pressured plate 20 by means of a diaphragm spring 24 and retaining a connecting state without requiring continuous operation of a hydraulic cylinder 40 to keep the connecting state, and a second shape retaining a disconnecting state without requiring operation of the hydraulic cylinder 40. Thus, after the diaphragm spring 24 is set to be either of two shapes between the first shape and the second shape by means of temporary operation of the hydraulic cylinder 40, power for continuously operating the hydraulic cylinder 40 is unnecessary in order to retain either state between the connecting state or the disconnecting state, energy loss is nulled, and fuel consumption is improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005200067-A (JP)
Title: Bottom sealed type packaging bag
Inventor: WATANABE KATSUMI
IPC: B65D85/50
Filed: 2004-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bottom sealed type packaging bag having a highly rigid bottom, which is stable, has a good appearance, and can be put in a vertical position.  <P>SOLUTION: In the bottom sealed type packaging bag 1 designed so as to store food in a bag body 2 formed so as to be opened at the top and closed at the bottom, both sides of a surface material 3 and a rear material 4 are joined together via side gussets 5, and the lower parts of the surface material 3 and the rear material 4 are joined together. In addition, the surface parts 5a and the rear parts 5b of the lower parts of the side gussets 5 are joined between the surface material 3 and the rear material 4 so as to be integrated with a bottom seal 34.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005200947-A (JP)
Title: Uplifting tool for wall panel
Inventor: ABEYAMA TAKAYOSHI
IPC: E04G21/16
Filed: 2004-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an uplifting tool capable of uplifting by hooking on a wall panel and conveying the wall panel safely and easily to an execution site.  <P>SOLUTION: A pair of right and left tool bodies 10, 10 are provided with a support 12 extended at the front tip of a grip 11, a lever 13 connected at right angles to the front tip of the support 12, and a pipe-shaped sliding part 14 externally fitted to the lever 13 to be freely slidable in the axial direction of the lever 13. In the sliding part 14, a fixing part 15 which can be detachably fitted to a channel steel 21 and fixed in a grooved inside wall 211 by rotation in the groove is attached. The tool bodies 10, 10 are symmetrically disposed in the right and left sides with respect to the wall panel 2, the lever 13 is tilted and the fixing part 15 is vertically inserted against the groove of the channel steel 21, and then, the fixing part 15 is turned in the groove and fixed to the channel steel 21, thereby, one can hold the grip 11 and uplift the wall panel 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005206194-A (JP)
Title: Packaging can
Inventor: KAWAMATA SEIJI
IPC: B65D8/04
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve the airtightness of a cylindrical lid and to prevent the lid from being opened unintentionally.  <P>SOLUTION: The packaging can has a structure that a cylindrical lid made a synthetic resin, part of which is an opening/closing section, is formed over a metal can which has an annular flange inwards on the top of the can, with a cylindrical opening continuous all the way round the annular flange, and the upper edge of the cylindrical opening curled inwards. In the packaging container, an annular projection is formed on the upper part of the side wall of the cylindrical opening. The cylindrical lid is provided with a projection that sandwiches the curled part between the side wall and the projection itself. Another projection is formed on the internal face of the side wall of the cylindrical lid so as to engage with the lower side of the annular projection. The packaging can is provided with a removable part for opening the lid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005213771-A (JP)
Title: Bubble generator for toilet bowl
Inventor: UEHARA TAKEHIRO
IPC: E03D11/02
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bubble generator for a toilet bowl which allows a user to visually check a liquid level of a bubble generating liquid in a tank, and to check a residual amount of the same.  <P>SOLUTION: The bubble generator for the toilet bowl is formed of the tank 2 for storing the bubble generating liquid, a bubble generating section 10 for generating bubbles from the bubble generating liquid, and a bubble feeding channel 12a for carrying the generated bubbles into the toilet bowl 51. Herein the tank 2 is provided with an illuminating means 81 for illuminating the interior of the tank 2, and a residual amount checking window 40 for checking the residual amount of the bubble generating liquid stored in the tank 2 by means of light emitted from the illuminating means 81.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005215102-A (JP)
Title: Pixel circuit, display apparatus, and driving method for same
Inventor: YAMASHITA JUNICHI
IPC: H01L51/50
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that new development of anode and cathode electrodes is required for a configuration in which an N channel driving transistor is connected to a cathode side of an organic EL device.  <P>SOLUTION: In the pixel circuit 11, including at least: the organic electroluminescence device 21 in which the cathode is connected to a ground potential GND; a TFT 22 which is connected between the anode of the organic electroluminescence device 21 and a power potential Vcc; a capacitor 23 which is connected between and a source a gate of the TFT 22; and a TFT 24 which selectively acquires a signal according to brightness information from a data line 16, a TFT 26 is connected between the source of the TFT 22 and a power potential Vss and the power potential VSS is set to be a positive potential not more than a threshold voltage Vthel of the organic electroluminescence device 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005215540-A (JP)
Title: Device for supporting calculation-on-paper learning, and program for method of supporting calculation-on-paper learning
Inventor: IWAYAMA NAOMI
IPC: G09B7/02
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for calculation-on-paper learning that enable answer input in an arbitrary order, freely entering of a memo or a carried-up or carried-down number into an area other than an answer character frame, scoring in a calculation stage, and entering of a carrying-down off symbol or rounding off symbol above a number.  <P>SOLUTION: A calculation-on-paper learning support device has an answer character frame management table storage part which stores an answer character frame management table for answer character frames, including the calculation stages of the problems of calculation on paper; a handwriting input part which receives handwriting information that a user handwrites; a display part which displays the problems and answer character frames of calculation on paper, based on the answer character frame managing table; a handwriting display part which displays the handwriting information that the handwriting input part has received at the location where the handwriting information is inputted; a handwriting storage part which stores the handwriting information that the handwriting input part receives; an answer area decision part which decides whether handwriting information is inputted to an answer character frame; a character recognition part which performs character recognition for the handwriting information inputted to the answer character frame; a scoring part which performs scoring, including calculation stages; and a score result display part which displays the scored result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220930-A (JP)
Title: Clamp
Inventor: SHINTANI YOSHIO
IPC: F16B2/12
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clamp capable of easily facilitating gripping work of a workpiece by carrying out screwing operation of a screw at an upper part of the workpiece.  <P>SOLUTION: The clamp 3 comprises a pair of jaw sections 11b and 11c mutually facing with each other, an approximately C-shaped main body 11 formed by a connecting section 11a connecting both jaw sections 11b and 11c, and a clamping screw 12 projecting from the jaw section 11b. An eye section 31 capable of hoisting up by directly hooking a hook of a crane or the like is protruded from an end of the clamping screw 12 projecting from the jaw section 11b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005218512-A (JP)
Title: Vacuum cleaner and dust collector thereof
Inventor: NAITO JUNJI
IPC: A47L9/20
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust collecting cup surely removing dust collected in a filter from the filter.  <P>SOLUTION: When the pleated filter 51 which collects the dust passing through a dust collecting cup body 35 is removed from the dust collecting cup body 35, the dust collected by the filter 51 is scraped by a projecting part 55 fitted in the upstream side of the filter 51 with the filter 51 attached to the dust collecting cup body 35, to be surely removed from the filter 51.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220972-A (JP)
Title: Fluid transmission device
Inventor: SAKAI HIROYUKI
IPC: F16H45/02
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To shorten an axial direction dimension of a fluid transmission device.  <P>SOLUTION: This device is provided with an input part rotor receiving rotation from a drive source, a pump impeller 24, a turbine runner 25, a turbine hub 44, and a first and a second seal part on an outer circumference edge and an inner circumference edge, and includes a lock up piston 52 forming a oil chamber with the input part rotor, a rotation transmission member fixed on the input part rotor, and an engagement and disengagement member engaged and disengaged accompanying with advance and retreat of the lock up piston 52 and selectively transmitting rotation of the rotation transmission member to the turbine hub 25. A sliding support part providing sliding support to the first seal part and the rotation transmission member are overlapped in the axial direction. Since the sliding support part and the rotation transmission member are overlapped in the axial direction, the axial direction dimension of the fluid transmission device can be shortened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005221013-A (JP)
Title: Pipe fitting
Inventor: KAGEYAMA HIDEKI
IPC: F16L19/08
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To establish easy and certain connection of pipes free of slipping out of the fitting body using a simply structured pipe fitting.  <P>SOLUTION: The arrangement comprises the fitting body to connect pipes and a nut to be coupled with one end of the fitting body, and a bite-in edge for putting the forefront biting into the pipe outer surface with a pressure generated by rotational operation of the nut is interposed between the fitting body and the nut.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005221853-A (JP)
Title: Controller driver, mobile terminal, and display panel driving method
Inventor: SHIODA YORIHIRO
IPC: G09G5/24
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller driver having a function of computing a plurality of images by using a memory with small capacity.  <P>SOLUTION: The controller driver includes a color palette circuit 23 which holds color palette data 6 in which correspondence relation with RGB data corresponding to a color reference number is described; a 1st memory part 22a which holds 1st layer data 5a consisting of 1st RGB data specifying a color of a 1st layer image; a 2nd memory part 22 which holds 2nd layer data 5b consisting of a color reference number specifying a color of a 2nd layer image; and an arithmetic circuit 24 which generates composite image data 30 from the 1st layer data 5a and 2nd layer data 5b. The arithmetic circuit 24 converts the color reference numbers into 2nd RGB data representing the colors corresponding thereto by using the color palette data 6 and operates the 1st RGB data and 2nd RGB data to generate RGB data of the composite image data 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223280-A (JP)
Title: Chip-type electronic component and its manufacturing method
Inventor: OOIWA NAOMASA
IPC: H01G4/252
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a chip-type electronic component and its manufacturing method, in which mounting defects are solved by suppressing the variations of thickness in the plating layer of external electrodes, and has high reliability by preventing the generation of solder bridges when it is mounted.  <P>SOLUTION: A chip-type capacitor array comprises an approximately parallelepiped ceramic substrate 10 which has an internal conductor incorporated, and at least three external electrodes 15, connected to the internal conductor and provided side by side on a side surface 10a of the substrate 10. Each of the external electrodes 15 comprises a side surface 15a formed on the side surface 10a of the substrate 10, and a folded portion 15b, extending to surfaces 10b, 10c adjacent to the side surface 10a of the substrate 10. The width dimension (b) of the folded portion 15b is greater than the width dimension (a) of the side surface portion 15a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226863-A (JP)
Title: Freezing/refrigerating unit and refrigerator using the same
Inventor: TANAKA HIDENAO
IPC: F25B49/02
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator comprising a freezing/refrigerating unit capable of keeping the inside of the refrigerator in a cooled state even when a temperature detector of each part of the refrigerator fails.  <P>SOLUTION: This refrigerator comprises an inside temperature detector abnormality detecting means 21 for driving a compressor 1, a condenser fan 6 and an evaporator fan 7 under an operating state predetermined in an emergency operation means 27 on the basis of an inside set temperature and an outside air temperature, in a case when an inside temperature detector 13 is failed, and detecting the abnormality of the inside temperature detector 13, a condensation temperature detector abnormality detecting means 22 for detecting the abnormality of the condensation temperature detector 14, a defrosting termination detector abnormality detecting means 23 for detecting the abnormality of a defrosting termination detector 15, and an outside temperature detector abnormality detecting means 24 for detecting the abnormality of an outside air temperature detector 16, and the rotting of stored food by the inside temperature rise and the loss by freezing caused by inside overcooling can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004242677-A (JP)
Title: METHOD FOR MODIFYING FOOD, FOOD OBTAINED BY THE METHOD, AND USE OF alpha-CYCLODEXTRIN IN FOOD
Inventor: SCHMID GERHARD
IPC: A23L7/196
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for modifying a food having a glycemic index.  <P>SOLUTION: The glycemic index of the food is reduced by an effective combination of α-cyclodextrin with such food.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005232991-A (JP)
Title: Addition valve abnormality diagnostic system of internal combustion engine
Inventor: KOBAYASHI MASAAKI
IPC: F01N3/36
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an addition valve abnormality diagnostic system capable of highly accurately diagnosing failure of an addition valve arranged in an exhaust system of an internal combustion engine.  <P>SOLUTION: When fuel is not added to the exhaust system from the addition valve ([YES] in S104), leakage abnormality of the addition valve is diagnosed (S108 to S114). When a rich request is generated ([NO] in S106), diagnostic processing is prohibited. Thus, reduction in the exhaust air-fuel ratio by the rich request is not mistaken for leakage of fuel from the addition valve. When diagnosing fuel leakage of the addition valve, the rich request does not overlap with fuel addition. Thus, failure of the addition valve can be highly accurately diagnosed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235839-A (JP)
Title: Method and apparatus of inspecting chip wafer of semiconductor device
Inventor: MIZUKAMI HIROTAKA
IPC: G01R31/26
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently inspect crystal defects inside a semiconductor laser diode device.  <P>SOLUTION: A wafer 1 whereon chips of the semiconductor laser diode device are integrated is placed on a sample table 10. Then, laser light is irradiated on the wafer 1 by means of a laser light scanner 20 and the light irradiation position is changed rapidly, that is, the wafer 1 is rapidly scanned over. During scanning, a thermoelectromotive force current generated in the wafer 1 is measured by an electromotive force current amplifier/detector 32, and a laser irradiation position when the thermoelectromotive force current exceeding a prescribed threshold value is generated is determined by a defective address determination section 36, and the irradiation position is stored as defective address information in a defective address storage section 37.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235478-A (JP)
Title: Induction heating device and heating method of metal component using it
Inventor: NISHINA HIDEHISA
IPC: H05B6/36
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating device carrying out a suitable induction heating corresponding to metal members without changing the steps of a work coil, even in case of induction-heating metal members different in shapes or the like.  <P>SOLUTION: The induction heating device 100, used at the time of raising the temperature of the metal member 200, is provided with a work coil 110 for induction heating, and a core 131 made of a magnetic body fitted and fixed to the work coil 110 in free detachment so as to be replaced corresponding to the metal member 200.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235989-A (JP)
Title: Semiconductor device, uv light emitting element using semiconductor structure therein, and their manufacturing method
Inventor: KAWAGUCHI KENICHI
IPC: H01L21/205
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To simply and easily obtain a large-area AlGaN layer holding high quality with little dislocation and no crack, and a UV light emitting element using the AlGaN layer.  <P>SOLUTION: The semiconductor structure containing an AlGaN layer comprises one or more distortion relaxing amorphous or metal layers 12 formed on an Si substrate 11, a single crystal layer dissimilar from AlGaN, e.g., an Si (111) semiconductor layer 13 covering a part of the relaxing layers 12 to form irregularities, and an AlGaN (Al composition x: 0≤x≤1) layer 14 covering the irregularities formed by forming the single crystal layer dissimilar from AlGaN.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238095-A (JP)
Title: Catalyst for producing unsaturated alcohol and process for producing unsaturated alcohol using catalyst
Inventor: SATO TOMOJI
IPC: C07C33/03
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst suitable for producing an unsaturated alcohol and a process for efficiently producing the unsaturated alcohol from both terminal diols.  <P>SOLUTION: It was found that only one hydroxyl group of both terminal diols can be made to perform a dehydration reaction using cerium oxide as the catalyst and having long contact time at low temperatures 450°C or lower. That is, the unsaturated alcohol can be produced from both terminal diols using cerium oxide as the catalyst. For example, that is suitable for producing 3-butene-1-ol and has industrial significance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237309-A (JP)
Title: Vegetation base and greening method using the same
Inventor: HIGASHIMURA TADAYOSHI
IPC: A01G7/00
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient vegetation base capable of effectively greening the top of an artificial base, a wall surface, a slope or the like, having lightweight and facilitating the maintenance; and to provide a greening method by using the vegetation base.  <P>SOLUTION: The vegetation base is obtained by dispersing or mixing a temperature-sensitive water-absorbing and water-draining resin having 20-40°C sensing temperature in 5-10 g/L proportion with a long-fiber peat moss in which the content of fibers having ≥10 mm fiber length is ≥50 v/v% without using a binder, or coating them.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244697-A (JP)
Title: Driver circuit
Inventor: UEDA MAKOTO
IPC: H02M3/155
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driver circuit capable of reducing a loss caused by an excessive base current, by varying the base current depending on a collector current.  <P>SOLUTION: A circuit for detecting a saturation voltage of a power transistor, and for controlling the base current for driving the power transistor, is added. Namely, in a driver circuit for driving the power transistor by periodically varying the collector current, between a current source and the collector of the power transistor, a plurality of transistors short-circuiting between the collectors and the bases are connected in series. The current flowing in the base of the power transistor being connected to the current source is varied depending on the collector current.  <P>COPYRIGHT: (C)2005,JPO&NCIPI