baber/WOPTO huggingface dataset:
Patent JP-2004535857-A (JP)
IPC: H05B3/46
Filed: 2001-05-16
Abstract: A device for controlling and dispensing wax for the creation of tracings and moulds comprising a spatula-like tip ( 3 ), which is mounted on a hollow handle ( 4 ), and a control unit ( 1 ). The hollow handle ( 4 ) has internally a housing ( 10 ) containing a block of solid wax; the housing ( 10 ) communicates with a channel ( 12 ) for conveying the wax into the vicinity of the spatula-like tip; and heating elements ( 9 ) are provided around the housing ( 10 ) for the wax. Preferably, the heating temperature may be regulated by the control unit ( 1 ) via a spirally wound electrical resistance. According to an advantageous embodiment, the spatula ( 3 ) is interchangeable depending on requirements.
Patent JP-2004534302-A (JP)
IPC: G06F3/0346
Filed: 2002-02-08
Abstract: An electronic device, such as held device, having a display and camera, displays a user interface that includes a user interface object displayed at a first size; detects, via the camera, a change in distance between a user of the electronic device and the electronic device; and in response to detecting the change in distance between the user the electronic device and the electronic device, changes size of the displayed user interface object.
Patent JP-2004220788-A (JP)
Title: Deflection yoke
Inventor: HAYASHI SHOGO
IPC: H01J29/76
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deflection yoke capable of improving image definition as to the vertical distortions of the outermost periphery and the intermediate part of a screen and convergence as well as alleviation of characteristics adjustment.  <P>SOLUTION: A top and bottom pair (on a V-axis of the screen) of magnets 9 or magnet groups 10 are arranged between a horizontal deflection coil 2 and a vertical deflection coil 3 in the vicinity of a peak of coil field, a top and bottom pair (on the V-axis of the screen) of magnets 11 are arranged in the vicinity of an opening-side bend-up 5 of the vertical deflection coil 2, and a top and bottom pair (on the V-axis of the screen) of magnets 13 are arranged in the vicinity of an opening-side bend-up 5 of the horizontal deflection coil 2. The vertical distortion 6 at the intermediate part of the screen are adjusted mainly by the magnets 9 or by the magnet groups 10 and the magnets 11 and the vertical distortion 4 at the outermost periphery of the screen are mainly adjusted by the magnets 13. Furthermore, by manipulating shapes and sizes of the magnets 11 and the magnets 13, the optimum solution of the distortion and the convergence is obtained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004215927-A (JP)
Title: Game machine
Inventor: TOKUMARU JUNICHI
IPC: A63F7/02
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine, giving no feeling of loss to a game player and also improving interest.  <P>SOLUTION: When a game ball wins a prize in a start hole, it is investigated whether or not the number N of balls retained is under 4 (S200, S202). WHen the number N of balls retained is not under 4, the number Ni of invalid entering balls is counted up and a segment of an invalid entering ball display device is lighted to perform time reduction determination processing (S206 to S208). In this time reduction determination processing, success is determined from whether or not a game mode is a time reduction mode according to the value of the number Ni of invalid entering balls. As a result, no feeling of loss is given to the game player and the interest can be improved.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003235858-A (JP)
Title: Medical cement knead injector
Inventor: HIRANO MASAHIRO
IPC: A61F2/28
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical cement knead injector and a medical cement injection method in which medical cement and a hardener can be easily and sanitarily kneaded.  <P>SOLUTION: In the medical cement knead injector composed of a cement injection part 10, a cement discharge part 11, a cement storage part 30 and a piston part 40, a discharge port 12 for cement paste is provided on the lateral side of the cement discharge part 11. Besides, the cement injection part 10 and a lid 20 for cement kneading can be alternately removably bonded.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004215967-A (JP)
Title: Picker for removing hair, and hair removing apparatus
Inventor: YAMAZAKI IWAO
IPC: A45D26/00
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a picker for removing hair for improving hair removing efficiency and a hair removing apparatus provided with the picker for removing hair.  <P>SOLUTION: The picker for removing hair 10 consists of a coil spring 16 for holding unwanted hair in between and a coil spring pinching member 11. The surface of the coil spring 16 is roughened. The coil spring pinching member 11 consists of a base part 12 and coil spring pinching pieces 13 and 14 projecting from the base part 12. The coil spring 16 is fixed to the tip parts 13a and 14a of the coil spring pinching pieces 13 and 14. As for the picker for removing hair 10 like this, the unwanted hair is held by the coil spring 16 by compressing the coil spring 16 by narrowing an interval between the tip part 13a and the tip part 14a.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227198-A (JP)
Title: Document management device, documentation management system, and program for realizing function of the system
Inventor: HIRAOKA TAKUYA
IPC: G06F12/00
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a system from stopping for a long period of time by eliminating the need to convert a database even in the upgrading of a function of a document management device.  <P>SOLUTION: When the upgrading the function of the document management device is executed, a current database is maintained as an old database 27, a new database 29 is newly prepared, and only a document updated or newly registered after the version upgrading is stored in the new database 29. Then, a distribution module 25 performs an assignment processing according to an inquiry inputted to an interface module 21, and an old database access module 26 or a new database access module 28 executes an inquiry processing by accessing the old database 27 or the new database 29.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228370-A (JP)
Title: Vacuum carrier device and vacuum treatment device
Inventor: YAMASHITA YOSHIHIRO
IPC: H01L21/68
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum carrier device which can realize a small size and a cost reduction by simplifying its structure and operation, and to provide a vacuum treatment device using the same.  <P>SOLUTION: While a multi-stage linear guide is placed in a vacuum state, sliders 14a, 14b of the linear guides in the lowest stage are driven by non-contact direct acting magnet coupling 5a, 5b from an atmospheric air side. Sliders 18a, 18b of the linear guides in the second lowest stage or upper stages are driven synchronously using a metal tape and open pulleys 16a, 16b.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225209-A (JP)
Title: Method for producing molded pulp product
Inventor: TAKEBE TAKUYA
IPC: D21H11/12
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily decomposable molded pulp product free from the problems of environmental destruction and environmental pollution in wasting, and having excellent water resistance and hardness.  <P>SOLUTION: A pulp solution made of water and a vegetable is formed in the form of a paper sheet, dehydrated and pressed under heating between a female mold and a male mold to obtain the molded pulp product.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235805-A (JP)
Title: Portable terminal equipment
Inventor: NOZU TAKUYA
IPC: H04M1/02
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal equipment capable of performing magnification / reduction display of a desired part of an image by using an image position moving means and an image size conversion display means for the image displayed on a display body.  <P>SOLUTION: The portable terminal equipment has an image movement mode and an image magnification / reduction mode, and a changeover icon 33 displayed on a display section 17 can be used to directly select either of both the modes. In this case, an original image 31 with a size larger than the display size of a display section 17 is displayed in the image movement mode and cross-keys can move the original image 31. Then in the image magnification / reduction mode, the cross keys can be used to display the original image 31 with magnification / reduction. As a result, the portable terminal equipment can handle image data of various display sizes and perform magnification / reduction display of a desired part of the data.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234209-A (JP)
Title: Data processor and data processing method
Inventor: SUZUKI KOICHI
IPC: G06F12/02
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processor capable of suppressing the use of a memory required for normalization processing and a memory required for de-interleave processing, and reducing current consumption associated with data transfer.  <P>SOLUTION: A data sequence to be processed stored in a first data storing means 301 is normalized by a normalizing means 303, and the normalized data sequence is written in a second data storing means 302 according to an output destination address value generated by an address generating means 305 by using an exchange pattern stored in an exchange pattern storing means 304. Thus, it is possible to reduce the number of memories required for the normalization processing and de-interleave processing. Also, it is possible to reduce the number of times of data transfer according as the number of memories is suppressed, thereby realizing power saving.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232328-A (JP)
Title: Structure of half precast type arch culvert and its construction method
Inventor: SUMIYA TSUTOMU
IPC: E21D11/04
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide the structure of an arch culvert and its construction method, in which the installation of a timbering, forms and a reinforcement and concrete placing are not required in the case of the execution of work of the arch section of the arch culvert.  <P>SOLUTION: The bottom slab 21 of the lower half section of the arch culvert and side walls 22 are constructed, and the upper half arch section of precast concrete 1 is built to connecting sections 3 with the side walls 22. The connecting sections 3 of the upper half arch section are formed previously in a structure, of which the outsides are notched, so that contact surfaces 31 with lower half sections of the connecting sections 3 of the upper half arch section are attached to each other through surfaces by top faces of the side walls 22 of the lower half section and parts on the tunnel-cavity side. In the structure of the arch culvert and the construction method, the upper half arch section is built, and the notched sections 32 filled with filling concrete 4 from the outside of the arch culvert and the half-precast type arch culvert is unified.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235988-A (JP)
Title: Optical transmitter, optical receiver, optical transmission system and optical transmitting method
Inventor: MIYAMOTO YUTAKA
IPC: H04B10/2507
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To make resistance to interference in a network stronger and to improve tolerance for wavelength dispersion while enhancing frequency utilization efficiency in a wavelength multiplexing system.  <P>SOLUTION: A Mach-Zehnder modulator 7 converts a single vertical mode signal into a two-mode beat pulse signal of a beat frequency B centering around a frequency f0. A Mach-Zehnder modulator 8 uses a precode NRZ code converted from an NRZ data signal DATA by a precoding circuit 10 to convert the two-mode beat pulse signal into a precode CS-RZ optical signal whose phase changes only by π for each beat. In an optical receiver 15, a demodulation light filter 17 eliminates unneeded RZ pulse spectrum components and harmonic components from demodulated RZ optical duo binary intensity modulation signal to acquire an optical duo binary intensity modulation signal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237765-A (JP)
Title: Air-conditioner for vehicle using supercritical coolant
Inventor: OGAWARA YASUHITO
IPC: F25B49/02
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-conditioner for a vehicle using a supercritical coolant for securing an accelerating performance of a vehicle by reducing a coolant circulating volume even when a number of revolution of an engine becomes high using a variable displacement compressor, in addition to control of an expansion valve.  <P>SOLUTION: A freezing cycle 10 sequentially supplies a supercritical coolant pressurized by a variable displacement compressor 2 driven by an engine 7 to an outdoor heat exchanger 3, an expansion valve 4, and an indoor heat exchanger 5. A limit value by a number of revolution of the engine is set, and a capacity control means 18 for controlling an emission volume of the variable displacement compressor 2 based on the limit value prior to an opening control of the expansion valve 4, so that a difference between high and low pressures and an emission flow rate of the compressor 2 are made constant when the number of revolution of the engine is increased. Under a condition that the opening of the expansion valve 4 is fixed, a volume of the coolant circulated in the freezing cycle 10 is made approximately constant for maintaining a necessary cooling power, so as to prevent excessive cooling power, and increase of a compressor torque.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239720-A (JP)
Title: High frequency noise sensing device and high frequency noise detection method
Inventor: TAKASUKA AYAFUMI
IPC: G01S7/292
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high frequency noise sensing device which determines content state of high frequency noise in an original signal without increasing a sampling frequency.  <P>SOLUTION: The high frequency noise sensing device determines the content state of high frequency noise in an original signal. The device counts peak occurrences of a signal waveform, with a first counting means for setting at least elapsed time t<SB>1</SB>from counting to the next counting. The device is equipped with a second counting means for setting at least elapsed time t<SB>2</SB>(<t<SB>1</SB>) from counting to the next counting, and a determination means for judging the content state of high frequency noise in the original signal, based on peak occurrences c<SB>1</SB>(number of white-stars) and peak occurrences c<SB>2</SB>(number of black-stars).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237685-A (JP)
Title: Processing method for bamboo material
Inventor: YAMAGUCHI KOJI
IPC: B27K9/00
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent wastes due to cracks of a bamboo material when the bamboo material is air-suction-treated or pressurize-treated, and at the same time, to sufficiently and evenly impregnate a treatment liquid in the fiber texture of the bamboo material.  <P>SOLUTION: When the bamboo materials B and so forth are impregnated with the prescribed treatment liquid L, the bamboo materials B and so forth of a specified length are prepared. On the bamboo materials B and so forth, one, or two or more through-holes Ha, Hb and so forth which communicate all hollow parts Ca, Cb and Cc and so forth inside with the outside are formed. At the same time, the bamboo materials B and so forth on which the through-holes Ha, Hb and so forth are formed are housed in a treatment tub 2. After sealing the treatment tub 2, the treatment tub 2 is air-suction-treated and/or pressurize-treated, and the bamboo materials B and so forth are impregnated with the treatment liquid L which is housed in the treatment tub 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244878-A (JP)
Title: Rainwater storage device
Inventor: TAKAHASHI EIZO
IPC: E04D13/08
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rainwater storage device superior in an outward appearance, surely adjusting quantity of water in a water storage tank, effectively using the water, and also serving as a toolbox.  <P>SOLUTION: This rainwater storage device 1 stores rainwater in the water storage tank by a branch pipe by arranging the branch pipe 4 connected to an upper part of the water storage tank in the middle of a vertical gutter 3. The water storage tank is covered with an imitation stone made of FRP. An overflow pipe 5 is arranged in the upper part of the water storage tank for returning overflowing water in the water storage tank to the vertical gutter. A drain faucet 11 and a tool chest are arranged in a lower part of the water storage tank.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243210-A (JP)
Title: Dust sucker of husking separator
Inventor: MATSUMOTO TOSHIYUKI
IPC: B02B7/02
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a husking separator which discharges the dust sucked by an unpolished rice grain lifting machine 5 to a suction fan without weakening its suction force and smoothly takes out the grain in the dust, and the like.  <P>SOLUTION: The husking separator has a husking section 1, an unhulled rice winnowing section 2, a mixed rice separating section 3 and the unpolished rice grain lifting machine 5 for taking the unpolished rice out of the machine. A terminal of a dust suction wind path 34 for sucking the unpolished rice taken out of the machine 5 communicates with a suction fan 13 through second and third dust suction wind paths 35 and 37. The third path 37 is composed of a narrow beginning end side flow passage 37a and a broad terminal side flow passage section 37b. A grain reservoir 38 is disposed in a lower site at the terminal of the section 37a and in a lower site at the beginning end of the section 37b. The machine is provided with a discharge lid 39 to close an aperture of the grain reservoir 38 and is so constituted that the discharge lid 39 is opened by a prescribed grain weight and is closed when the take-out of the grains is ended.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003322954-A (JP)
Title: Halftone phase shifting mask blank and halftone phase shifting mask
Inventor: USHIDA MASAO
IPC: G03F1/29
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To reliably detect a defect or foreign matter in a halftone phase shifting mask.  <P>SOLUTION: A halftone phase shifting mask obtained by laminating a translucent film pattern and a light shielding film pattern in this order on a transparent substrate is composed in such a way that the transparent substrate, the translucent film pattern and the light shielding film pattern are made different from each other in reflectance to inspection light to such a degree that the translucent film pattern and the light shielding film pattern can be detected based on light reflected when the mask is irradiated with the inspection light.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004251300-A (JP)
Title: Hydraulic auto tensioner
Inventor: IZUTSU TOMOYOSHI
IPC: F16H7/08
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the assembling of an auto tensioner.  <P>SOLUTION: An inside of a cylinder is partitioned into a pressure chamber 5 and a reservoir chamber 6 in a sleeve 3 of a cylinder 1 filled up with working fluid, and slidably assembled with a plunger 4 mounted with a passage 11 and a check valve 12 communicating both the chambers. An lower end of a push rod 9 is inserted into a rod inserting hole 10 bored at an upper surface of the plunger 4. An upper part of the push rod 9 is slidably penetrated with an oil seal 8 to seal an upper opening of the cylinder 1. A plunger spring 13 for pressing the plunger 4 to the lower end of the push rod 9 and a tension adjusting spring 15 for imparting outward protrusion performance to the push rod 9 are assembled into the inside of the cylinder 1. The length in the natural condition of the plunger spring 13 is made shorter than the axial length from a bottom surface of the sleeve 3 to the opening end so that the auto tensioner is facilitated to assemble without being affected with the plunger spring 13 when inserting the plunger 4 into the sleeve 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254152-A (JP)
Title: Solid-state imaging device
Inventor: TANIDO HIDENORI
IPC: H01L31/062
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the deterioration in image quality generated by an afterimage due to photoelectric charges accumlated in former image pickup, in a threshold modulation-type solid-state imaging element.  <P>SOLUTION: The solid-state imaging device is provided with a pixel array in which a plurality of unit pixels each having a photdiode and an insulated gate type field effect transistor for detecting photoelectric charges are arranged, and a control circuit for controlling the operation of the pixel array. The control circuit has a drain control circuit for supplying any one of a constant voltage, a constant current or a constant electric charge to the drain diffusion region. When discharging a predetermined conductivity type electric charges accumulated in an accumulating region, the control circuit brings a junction region consisting of a first conductivity type semiconductor substrate and a second conductivity type semiconductor layer into a state of being biased in a forward direction by any one of the constant voltage, constant current and constant electric charge which is previously supplied from the drain control circuit to the drain diffusion region, thereby bringing the accumulating region into a state that electric charges of the predetermined conductivity type are accumulated at a predetermined quantity.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255223-A (JP)
Title: Vehicle for performing purifying treatment of multiply contaminated soil
Inventor: KAMISA TAKESHI
IPC: B09C1/06
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle for performing purifying treatment of multiply contaminated soil capable of purifying the soil to be treated at every job site by making a purifying apparatus for purifying the contaminated soil movable and moving the purifying apparatus to the job site.  <P>SOLUTION: The apparatus for purifying multiply contaminated soil comprises a groove type agitating dryer 1a which heats the contaminated soil while stirring the same, an induction heating type heat decomposition apparatus 1b which heats the gas of organic halogen compounds separated from the contaminated soil heated in the dryer 1a to the heat decomposition temperature, an induction heating type fusion apparatus 2a which fuses the contaminated soil containing a plurality of heavy metals drained by the dryer 1a in a reduced pressure system by means of induction heating and, at the same time, successively separates a plurality of the heavy metals from fusion liquid of the contaminated soil by controlling the difference between the maximum vaporization speeds of the respective heavy metals from the surface of the fusion liquid, and an electric dust collector 2b which captures and recovers the heavy metals discharged from the fusion apparatus 2a by means of an electric field and recovers the heavy metals. The apparatus for purifying multiply contaminated soil is loaded on the load-carrying platform of the traveling vehicle.  <P>COPYRIGHT: (C)2004,JPO&NCIPI