baber/WOPTO huggingface dataset:
Patent JP-2004188180-A (JP)
Title: System and method for performing single step cryoablation
Inventor: LENTZ DAVID J
IPC: A61B18/02
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To perform cryoablation for a target intracorporeal tissue in a cured region.  <P>SOLUTION: This system is adapted to perform cryoablation for a target tissue in a cured region, and includes a low temperature element set at the distal end of a low temperature catheter. The system is provided with a balloon catheter fitted with a U-shaped balloon. The low temperature element is moved forward in a blood vessel system of a patient until it is positioned in the cured region through a previously positioned guide wire. The balloon is moved forward in the patient's blood vessel system through the guide wire by the balloon catheter. The U-shaped balloon is interposed between the low temperature element and the target tissue in the cured region. In the system, when saline solution is fed into the balloon by a pump, the U-shaped balloon is expanded to come into contact with the low temperature element and its peripheral target tissue. Subsequently, a coolant is swollen to cool the low temperature element, it freezes the saline solution, so that heat is extracted from the peripheral tissue by the obtained ice ball, whereby the peripheral part of the tissue is subjected to cryoablation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005107426-A (JP)
Title: Developing device
Inventor: FUKUZAWA NOBUTADA
IPC: G03G15/08
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce costs of a toner remaining inspection in an image forming apparatus.  <P>SOLUTION: A light guiding member provided in a toner storage part is created by integrally molded transparent resin. The light guiding member assures light intensity by performing total reflection. In addition, an appropriate opening is provided in a light receiving part so that an influence over arrangement of a measurement system and positional error at the time of measurement is reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005110168-A (JP)
Title: Interlocking control device, interlocking control system, interlocking control method, and interlocking program
Inventor: SENBA KAZUTO
IPC: H04Q9/00
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interlocking control device which is capable of reducing a setting operation load regarding a plurality of interlocking controls and to provide an interlocking control system, an interlocking control method, and an interlocking control program.  <P>SOLUTION: The interlocking control device 20a has two or more interlocking controls over air conditioning system groups 60 and key groups 110 through an Ethernet 10 adopting a BAC net. The interlocking control device 20a is equipped with an electronic data input unit 21, an electronic data storage unit 22, and an interlocking master input unit 24. Electronic data are inputted into the electronic data input unit 21 by an input instruction. The electronic data designate the addresses of the air conditioning system groups 60 and the key groups 110. The electronic data storage unit 22 stores electronic data on the basis of information inputted into the electronic data input unit 21. An instruction for selecting the addresses of apparatuses out of the the air conditioning system group 60 and the key group 110 in the electronic data stored in the electronic data storage unit 22 is received, and the interlocking master of interlocking controls is inputted into the interlocking master input unit 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005114399-A (JP)
Title: Method and device for inspecting flaw of pattern substrate and manufacturing method for pattern substrate
Inventor: ISHIWATARI KENJI
IPC: H05K3/00
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flaw inspection device capable of inspecting a flaw accurately, and to provide a flaw inspection method using it and a manufacturing method for a pattern substrate.  <P>SOLUTION: This flaw inspection device is constituted so as to inspect the flaw of a substrate 11 having the same pattern repeatedly formed thereto and equipped with a light source 13 for emitting light, a detector 15 for outputting the signal based on the intensity of detected light, a delay signal forming part for forming O-N order delay signals by delaying a signal detected corresponding to scanning by O-N (N: an integer of 2 or above) patterns, a difference signal forming part for forming (N) difference signals by setting one of the O-N order delay signals as a reference signal, a comparing part for comparing each of the difference signals with the threshold value and a flaw judging part for judging a flaw based on the number of the difference signals among (N) difference signals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005110522-A (JP)
Title: Water drinking container for dog or cat
Inventor: OISHI TOSHIO
IPC: A01K7/06
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent water drinking container for a dog or a cat designed to supply nontoxic water of good quality to the dog or cat without simply supplying water thereto.  <P>SOLUTION: This water drinking container for the dog or cat is used by introducing a water activating material which is a natural material into the whole bottom in claim 1. In the process, a netlike lid is fitted so as to prevent the water activating material which is the natural material from discharging and without a risk to the discharge of the water activating material. In claims 2 and 3, a recessed part is provided in the central part of the bottom and the water activating material which is the natural material is introduced thereinto for use. Since the shape is obtained by exposing a protruding part in an inlet part and fitting the netlike lid thereinto, the water activating material is not taken out. In claim 3, the shape for inserting the netlike lid is provided, In claim 4, the shape is designed to provide a hole for making water flow and thereby mix the water with the water activating material. Since the water activating material that is the natural material is introduced, bleaching powder contained in tap water, rust, or the like, in water service pipes are activated. Thereby, nontoxic water of good quality can be supplied to the dog or cat.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005112369-A (JP)
Title: Pallet for carrying construction member
Inventor: OGATA MASAKI
IPC: B65G7/08
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pallet for carrying a construction material, which topples or raises the construction material without hanging it with a hanging apparatus, such as a crane, to improve work safety, and is handy to enable quick shipment work with no requirement for skill.  <P>SOLUTION: The pallet 1 comprises a stationary bed 2, a movable bed 3, which is pivoted by the stationary bed 2 via a pivot 8 to be turnable back and forth and has a L-shape in a side view, and a driver 4 which raises and topples the movable bed 3. A wall panel unit 5 is placed on the movable bed 3. The driver 4 includes a hydraulic cylinder 25 and a hydraulic unit 26, which are operated by remote control, and topples the movable bed 3 backward when the wall panel unit 5 is set and fixed on the movable bed 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005113742-A (JP)
Title: Refrigerant compressor
Inventor: MAEYAMA HIDEAKI
IPC: F04B39/02
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a conventional compressor can not feed sufficient oil to a cylinder chamber and that oil feed quantity is much when the rotation speed of a drive shaft is high and oil feed quantity is short at a time of low rotation speed.  <P>SOLUTION: This refrigerant compressor is provided with a compression element part, an electric element part driving the compression element part, a hermetic vessel storing the compression element part and the electric element part and having lower inner pressure than pressure of compressed refrigerant delivered to a refrigeration cycle circuit, and a high pressure side oil separator. Compressed refrigerant delivered to the refrigeration cycle circuit is introduced to the oil separator to separate refrigerant and oil after compression by the compression element part. Refrigerant is delivered to the refrigeration cycle circuit and oil is returned to the compression element part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005123279-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: WATANABE SADAHISA
IPC: H01L21/331
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To extremely inhibit an out-diffusion, and to suppress the dispersion or the like of element characteristics characteristics.  <P>SOLUTION: P<SP>+</SP>-Type impurities (such as boron B) are ion-implanted, and a p<SP>+</SP>-type buried diffusion layer is formed on an n<SP>+</SP>-type buried diffusion layer. A resist mask is formed and the p<SP>+</SP>-type buried diffusion layer is formed by implanting ions to the opening section of the mask in this case but the opening section corresponding to a scribing line is not formed only by forming the opening section corresponding to the p<SP>+</SP>-type buried diffusion layer to the resist mask. The area of a region in which boron is diffused is limited in the area of the p<SP>+</SP>-type buried diffusion layer because the opening section corresponding to the scribing line is not formed, and the area of the region is made largely smaller than the case when the opening section corresponding to the scribing line is formed. Consequently, the out-diffusion is inhibited in the irreducible minimum of a demand.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005119915-A (JP)
Title: Polycrystalline alumina ceramic component for semiconductor plasma treatment apparatus
Inventor: MORITA TAKASHI
IPC: H05H1/46
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polycrystalline alumina ceramic component for a semiconductor plasma treatment apparatus which is obtained by sintering an alumina raw material having a relatively low purity of about 99.5 wt.% and is used to be incorporated in the semiconductor plasma treatment apparatus with the suppressed production of dust.  <P>SOLUTION: The polycrystalline alumina ceramic component for the semiconductor plasma treatment apparatus is a sintered compact sintered using the alumina raw material having 99.5-99.8 st.% purity and has a crystal particle size distribution of ≥5 μm D10 and ≤35 μm D90.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005119841-A (JP)
Title: Container alignment device
Inventor: HISHIDA MASANORI
IPC: B65G47/90
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container alignment device capable of easily and quickly coping even when the size of the container is changed.  <P>SOLUTION: In the container alignment device 13, a plurality of containers 1 conveyed-in at a row and the containers are aligned by uniformly leaving a gap of the containers each other. The device 13 is provided with a plurality of movement members 28 arranged movably in a conveying-in direction on a support member 26 of a box body 24 arranged along the conveying-in direction of the container and provided with a gripper 27 of the container 1 respectively; and a uniform movement means 29 for moving the same number of movement members at both left/right sides of a central position of the support member 26 so as to get the uniform gap respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005125451-A (JP)
Title: Working tool and method of o-ring touching surface
Inventor: KADOWAKI TOSHIYUKI
IPC: B24D13/14
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working tool usable over a long period by efficiently performing polishing for removing a bite spot.  <P>SOLUTION: This working tool 5 is composed of a cup part 52, a shaft part 51 connected to its upper surface, and a ring-like abrasive 53 adhered to the lower edge. The abrasive 53 is impregnated with an abrasive grain. Polishing is performed by pressing this working tool 5 to a polishing surface while rotating by holding the tool in a chuck of a vertical spindle drilling machine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005127640-A (JP)
Title: Heat pump water heater
Inventor: NIIMA YASUHIRO
IPC: F25B47/02
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump water heater capable of achieving a system having the tank capacity capable of matching with the demands of more users by preparing only the minimum requirement types by modulating a hot water storage tank.  <P>SOLUTION: This heat pump water heater comprises a water heat exchanger 6 for heating the supplied water for hot water supply by heat exchange with a compressed refrigerant discharged from a compressor 7 as a heat pump-type heat source machine 1 to prepare the hot water, and further comprises first and second hot water storage tanks 16A, 16B, a high-temperature water supply pipe 31a, a low-temperature water supply pipe 23, inter-tank connection pipes 38a, 38b, an auxiliary pipe 40, a hot water supply pipe 32a, a water supply pipe 25 and the like as a main tank unit 50, and second sub-hot water storage tanks 16C, 16D, a high-temperature water supply pipe 31b, a low-temperature water supply pipe 25a, a tank connection pipe 46 and the like as a sub-tank unit 100.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282016-A (JP)
Title: Semiconductor device with lightly doped drain and its manufacturing method
Inventor: CHANG SHIH-CHANG
IPC: H01L21/8234
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device with the lightly doped drain, and to provide a method for manufacturing it.  <P>SOLUTION: A gate dielectric layer 112 and a conductive layer 114 are continuously formed on a semiconductor substrate. Then the conductive layer 114 is selectively removed, and a first gate electrode 118 is formed on the gate dielectric layer 112 corresponding to a first are 110, and a portion of remains of the conductive layer substantially overlies a second area 120. Then a first impurity of first conductive type is doped in the first area. A spacer 126 is formed on a sidewall of the first gate electrode. A second impurity of first conductive type is doped in the first area 110 to form a thin film transistor of first conductive type. A patterned mask layer defining a second gate electrode of the conductive layer corresponding to the second area is formed over the semiconductor substrate. A portion of the conductive layer is removed to form the second gate electrode on the gate dielectric layer corresponding to the second area. Then, an impurity of second conductive type is doped in the second area to form a thin film transistor of second conductive type.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005095116-A (JP)
Title: Fingertip plastic bag for picking excrement, hand plastic bag for picking filthy matter and finger plastic bag for picking filthy matter
Inventor: HARA CHISAKO
IPC: A01K23/00
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems for the disposal of excrement dropped during the walk of a dog with an excrement collecting tool having bulkiness and troublesome operation or with a shovel liable to become dirty and difficult to scoop excrement on a pavement surface, troubles to carry the tools during walk and, accordingly, to develop an excrement disposal method other than a method to pick up excrement with paper by a hand while bearing the dirtiness and annoyance and transfer the excrement to a prepared plastic bag or a method to insert a hand into a prepared plastic bag for preventing the staining of the hand, keep a paper with the bag in an easily slippable and hardly grippable state, pick up the excrement and turn the bag inside out to put the excrement into the bag and using the tools for the disposal of filthy matter and the body of a small animal such as cockroach.  <P>SOLUTION: The plastic bag has a function of a plastic glove having the parts for fingertips, hand and fingers. The bag is put on the hand, excrement and filthy matter, etc., are picked up with the bag, and the bag is turned inside out to put the excrement, etc., into the bag in a readily disposable state. The excrement, etc., can be cleanly, easily and instantaneously treated exclusively with the plastic bag by using the function of the fingertips.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005133799-A (JP)
Title: Ball screw device
Inventor: OKITA SHIGERU
IPC: F16H25/22
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball screw device to be built in an electric linear actuator capable of reducing the cost and improving service life.  <P>SOLUTION: The ball screw device to be built in the electric linear actuator is provided with a screw shaft 3 having a spiral screw groove 2 in the peripheral surface thereof, a nut 4 having a spiral screw groove 8 corresponding to the screw groove 2 in the inner peripheral surface thereof and to be screwed to the screw shaft 3, and multiple balls 9 rotatably installed between both the screw grooves 2 and 8. The screw shaft 3 is manufactured by rolling, and the screw groove 2 of a finished product is formed into a gothic arch groove at 30-45° of contact angle and 54-58% of groove curvature without performing grinding after hardening and tempering.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005136697-A (JP)
Title: Photographing apparatus and program
Inventor: TAKANO KATSUJI
IPC: G06Q50/00
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the omission of shooting of a series of processes to be photographed.  <P>SOLUTION: An image memory 28 in a digital camera 20 stores photography image photographed, based on photography plan information, and their photography-planned images related thereto. A specific key is pushed down during reproducing the photography image to show the photography-planned image on a display 23, which is formed as based on the photography plan information in the process of taking the photography image as photography conditions for the photography image. According to a instruction by a specific key, a CPU 21 counts the number of photography images in each process to show the photography conditions in all processes or a designated specific stage, based on the counted number of photography images.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005133424-A (JP)
Title: Tail structure of shield excavator, tail seal exchanging method and tail seal unit using therefor
Inventor: KADOTA KATSUMI
IPC: E21D11/00
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tail structure of a shield excavator a tail seal exchanging method capable of exchanging a tail seal including the last stage tail seal at a low cost and rapidly regardless of existance or non existance of solidification of a backfilling material and a tail seal unit using the same.  <P>SOLUTION: The tail seal unit is provided with a tail seal unit 7 formed of a slide ring 8 equipped to be relatively displaceable in the axial direction on the inner peripheral face of a tubular tail frame 4b and tail seals 9, 10 pressed on the outer peripheral face of an existing segment 3 fitted to the inner peripheral face of the slide ring 8, a slide means 17 relatively advancing the tail frame 4b against the tail seal unit 7 and disclose the inner peripheral face of the tail frame 4b covered with the slide ring 8 until that moment into the tunnel, and an installation space 21 formed in the inner peripheral face of the tail frame 4b exposed inside of a pit by the slide means 17 for fitting a new tail seal unit 7x.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005137137-A (JP)
Title: Voltage controlling method for self-excitation power converter
Inventor: MATSUMOTO KEI
IPC: H02M7/12
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new voltage controlling method for a self-excitation power converter capable of controlling voltages by a comparatively simple controlling method like a voltage type without spoiling an advantage that the wide variable range of output voltages in a current type self-excitation power converter allows inverse converting operation and that makes it possible to structure a variable rectified voltage power supply, which takes a DC voltage or a pulse voltage as a target value based on an AC voltage, with a comparatively simple analog, analog-digital, hybrid, or digital voltage controlling circuit.  <P>SOLUTION: This voltage controlling method for the self-excitation power converter is for switching and rectifying single-phase or multiple-phase AC voltages with self-arc-extinguishing rectifier elements. While holding the phase relation of each portion between 2p pieces of commutation points, which are twice the number of phases p in one cycle of AC voltage fundamental wave component, 2p pieces of voltage controlling timing pulses are synchronized with a power system voltage by equalizing the recurring frequency of each portion to the AC voltage fundamental wave frequency. Using these voltage controlling timing pulses, a required voltage is generated by a voltage command value without using AC current signals directly or without referring to them.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004152306-A (JP)
Title: Method of discriminating bimodal data
Inventor: VOLPONI ALLAN J
IPC: G06F17/18
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of using a neural network to empirically discriminate the modality of a data set.  <P>SOLUTION: The method of discriminating bimodal data comprises the steps of: receiving a plurality of data inputs; generating a histogram from the plurality of data inputs; calculating the range of the plurality of data inputs; comparing the range of the plurality of data inputs with the expected non-iterativeness of the plurality of data inputs; calculating a plurality of histogram frequencies in the case that the range is not smaller than the expected non-iterativeness; inputting the plurality of histogram frequencies and a plurality of preliminarily calculated weights to a learning vector quantization (LVQ) network 31; and outputting a bimodal flag indicating the bimodal properties of the plurality of data inputs from learning vector quantization.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005136902-A (JP)
Title: Image data processor
Inventor: OSHITA MASAKAZU
IPC: H04N1/387
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image data processor which inexpensively improves image quality, by performing image processing corresponding to output resolutions and the image quality after processing for each resolution of input image data.  <P>SOLUTION: A digital copier 1 performs different kinds of image data transform, when a memory block 43 that reads compensation data and makes them into multilevel images with pattern code information generated by a pattern-recognizing unit 42 for pixels of interest as an address outputs multilevel image data, while keeping the resolution of an input image, as it is, or outputs multilevel image data, after improving the resolution to an arbitrary resolution twice or more higher than that of the input image. In a pixel pattern generating section for double fine mode that converts Y-bit multilevel data of an arbitrary resolution into two kinds of data which mean all white pixels and all black pixels, a pixel constitution, in two kinds of data meaning all the white pixels and all the black pixels of Y-bits multilevel data in the case of increasing the number of pixels to H-fold pixels, is doubly magnified in the direction of 2×H-fold magnification.  <P>COPYRIGHT: (C)2005,JPO&NCIPI