baber/WOPTO huggingface dataset:
Patent JP-2003092400-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: KUWAZAWA KAZUNOBU
IPC: H01L21/265
Filed: 2002-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a micro-fine semiconductor device capable of excellently realizing shallow junction of an extension regions and reducing punch-through and a method for manufacturing this semiconductor device. SOLUTION: A gate electrode 14 is formed through a gate insulating film 13 on a channel region 12 of an element region 11, and insulating side wall insulating films 16 are formed at both side parts of the gate electrode 14. A source/drain region 17 includes a low density impurity region 171 and a high density impurity region 172. The impurity region 172 is formed in a disposal level LV2 of the element region 11 lower than a disposal level LV1 of the impurity region 171 by over-etching at the time of forming the side wall 16. An assist impurity region 173 is formed in the changing region of the levels LV1-LV2. Thus, the continuity of the impurity regions between the impurity region 172 and the impurity region 171 being a low density extension region can be ensured, and the electric connection can be stabilized.
Patent JP-2004041477-A (JP)
Title: Biological light measuring instrument and biological load reaction measuring instrument
Inventor: OGINO SATOSHI
IPC: G01N21/27
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To perform accurate measurment by suppressing a decrease in reaction or an increase in reaction caused by the habituation to the stimulation of a subject.  <P>SOLUTION: A control part 8 receives whether a period for applying load to a subject 20 or a period not applying load to the subject 20 is set to a random period or a fixed period, from a user through an input/output part 12 to register the same in a task table 11 as a measuring parameter. According to the measuring parameter registered in the task table 11, the period setting the random period is determined at random and load is applied to the subject from the stimulation device 21 to control a light source part 1, a locking amplifying module 6 and an A/D converter 7. The intensity of biological transmitted light of the subject 20 is measured and the measuring result is stored in a recording part 9. An analyzing part 10 analyzes the intensity of biological transmitted light stored in the recording part 9 and the analysis result is displayed on the input/output part 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042826-A (JP)
Title: Cable type steering device
Inventor: SHIMIZU YASUO
IPC: B62D1/16
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a prospective reliability on strength and durability of inner cables of operation cables of a cable type steering device in a designing stage.  <P>SOLUTION: The operation cables 15, 16 consist of outer tubes 15o, 16o and the inner cables 15i, 16i slidably stored therein, respectively. The inner cables 15i, 16i formed with stranded element wires are lubricated by a grease 95 to produce a reduction in wear and their steering torque is assisted by an actuator. Thereby, loads on the inner cables 15i, 16i are restricted down to loads corresponding to the fatigue limits of the inner cables 15i, 16i. The reduction in wear results in the seizure of the fatigue limits of the inner cables 15i, 16i and a reduction in load, and so the prospective reliability on the strength and durability of the inner cables 15i, 16i in the designing stage is obtained and the the cable type steering device is efficiently developed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008767-A (JP)
Title: Refracting power meter
Inventor: SUZUKI TOSHIYUKI
IPC: A61B3/10
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a meter to measure refracting power distribution of a subject eye by irradiating thin light flux and measuring light reflected by the eyeground through a specific pattern.  <P>SOLUTION: This refracting power meter has a light projecting optical system with an aperture for irradiating the thin light flux to the eyeground and the cornea of the subject eye and a light receiving system to guide the reflected light to a light receiving element through the specific pattern (multiple ring pattern, or the like) placed on a position corresponding to the cornea. Refracting power is calculated at every positions of the cornea using measurement values detected by the light receiving element to display a condition of refracting power distribution on the cornea.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041525-A (JP)
Title: Video game apparatus, image processing method, and program
Inventor: OKUDA NAOYA
IPC: A63F13/843
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To increase the game operability, and to increase the feeling of pressure and feeling of actual presence on the scene, by making it possible to display partial enlarged images of the scope displays or each of a plurality of players in a manner that allows mutual influence on the screen on which the game images are displayed.  <P>SOLUTION: The apparatus of the present invention is a video game apparatus in which the game is caused to proceed by shooting with four imitation guns 30 from the front surface of a display part 11 on which game images are displayed; in this apparatus, respective enlarged images are created and displayed from an infrared camera 40 that can detect in a discriminating manner respective light spots on the screen from the laser light emitters 32 of the respective imitation guns 30, and positional data of the images displayed in regions that include the light spots corresponding to partial regions that include the respective light spots on the screen of the display part 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050027-A (JP)
Title: Mixing apparatus for powder, liquid or the like
Inventor: YAMAGUCHI RYOJI
IPC: B01F15/00
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mixing device for various powders, liquids or the like which is detachably attached with a mixing container composed of a nonmetallic material that is detachably fitted with a discharging mechanism for mixture.  <P>SOLUTION: The mixing device comprises the mixing container 2 and a stirring and driving part 3 which are vertically symmetrically arranged through a fixing base, and the stirring and driving part 3 stirs with a stirring blade the various powders or liquids having different content ingredients that are fed into the mixing container 2. The mixing container 2 composed of ceramics, FRP resin or the like is detachably mounted on the fixing base, and the discharging mechanism 10 having a discharging valve to reciprocally move relative to an outlet port of the mixture arranged at a lower part of a side of the mixing container 2 is detachably attached to the mixing container 2 with a fastening member 17 wound around a barrel part of the mixing container 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052405-A (JP)
Title: Anchor bolt support device
Inventor: MATSUZAWA SHOJI
IPC: E02D27/00
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide an anchor bolt support device having a simple structure, and easy in positioning-adjustment.  <P>SOLUTION: In this anchor bolt support device, a post member 2 is connected to and erected on a base member 3 installed on the foundation ground 15, an anchor bolt 4 for installing a column of a building is connected to the post member 2, and an upper end thread 4a of the anchor bolt 4 is embedded in base concrete 20 in a projecting mode. A bearing plate 13 is arranged between the base member 3 and the foundation ground 15. The base member 3 and the bearing plate 13 are inserted into the upper part of an anchor screw 9 having a lower part buried in the foundation ground 15. The base member 3 and the bearing plate 13 are fixed on the foundation ground 15 by screw-engaging an installing nut 14 with the anchor screw 9. An adjusting screw 11 is screw-engaged with an adjusting screw hole 12 formed in the base member 3. The bearing plate 13 is pressed by the tip of the adjusting screw 11. A part of the base member 3 can be lifted by fastening and adjusting the adjusting screw 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052434-A (JP)
Title: Automatic water supply system for toilet
Inventor: SUZUKI SEIJI
IPC: E03D5/10
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To automatically discharge water into a stool in a general household without submerging contacts of a driving means and a switch means.  <P>SOLUTION: When a leave of a person from the stool 2 is detected, a motor 12 is driven and a drain port 5 is opened, and a water level in a tank 4 is lowered. When a feed pipe 3 for supplying the inside of the tank 4 with washing water is opened together with the lowering of the water level and the drain port 5 is closed after a fixed time, the water level of washing water in the tank 4 rises this time, and the feed pipe 3 is closed under a water-filling state. Accordingly, when the motor 12 and contacts 14A and 14B of the switch means 13 are arranged to sections above the water level of washing water in the case of a water filling, the motor 12 and contacts 14A and 14B of the switch means 13 are not submerged even at any time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049807-A (JP)
Title: Earthenware teapot
Inventor: SUZUKI AKIRA
IPC: A47J27/21
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a teapot which enables a user to pour hot water, tea, and extract in the teapot into another vessel by one hand holding and slanting the teapot as it is.  <P>SOLUTION: This earthenware teapot is equipped with the main body 1 which has an upper opening 20 and a pouring port 3 integrally formed on the trunk part 2a of the vessel part 2, and a handle 5 whose both end parts are attached on the pouring port 3 side and its opposite side in the upper part of the main body 1. The inner diameter of the opening 20 of the vessel part 2 is narrowed. A reduced diameter part 23 is formed on the upper part of the opening 20 to enable the lid 7 to be laid on and the upper part than the reduced diameter part 23 is widened to form a lid guide part 24 with prescribed thickness. The upper edge part 241 to the pouring port 3 side of the guide part 24 is extended to form a flange part 25 toward the inside of the opening 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060895-A (JP)
Title: Bathroom heater
Inventor: DOI MASAJI
IPC: F24F1/00
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To carry out the piping of a hot water piping to be connected to a heat exchanger without causing deterioration of the performance of a bathroom heating apparatus and without hindering ventilation.  <P>SOLUTION: The heat exchanger 10 and a circulating fan 7 are housed in a casing 6. A groove 18 for piping is recessed in a part facing a hot water blow-out passage in the inner surface of the casing 6. The hot water piping 9 connected to the heat exchanger 10 is housed in the groove 18 for piping to arrange the hot water piping 9 in a ventilation passage. A heat exchanger fitting plate 17 is fixed to the inner surface of the casing 6, crossing the hot water piping 9 housed in the groove 18 for piping.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057046-A (JP)
Title: Undersea greening concrete block
Inventor: TANIGUCHI KAZUYA
IPC: A01K61/00
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an undersea greening concrete block which can promote the overgrowth of sea weeds such as tangle.  <P>SOLUTION: This concrete block is characterized by forming projections 3 on the surface of a concrete block body 1 on which coarse aggregates are used to impart the water permeability and which has a pyramidal, conical or frustum portion 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059710-A (JP)
Title: Pressure-sensitive adhesive composition and pressure-sensitive adhesive sheet
Inventor: MIYAJI NOBUYUKI
IPC: C09J175/04
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive sheet which does not undergo a change in external appearance such as yellowing and maintains sufficient adhesive power without causing insufficient adhesion or peeling even when left standing in a high-temperature high-humidity environment for a long time after stuck to an adherend, especially to a glass plate, is easily peeled after left standing for a long time without causing staining on a glass surface due to paste remaining on peeling, and prevents glass from scattering; and a pressure-sensitive adhesive composition used therefor.  <P>SOLUTION: The pressure-sensitive adhesive composition contains (A) 100 pts.wt. acrylic copolymer prepared from polymerizable components which at least contain (a) 1.3-10 wt.% hydroxy-group-containing vinyl monomer and (b) 0.05-1.0 wt% carboxy-group-containing vinyl monomer and of which at least 50 wt.% comprises acrylic monomers and (B) 0.05-2.0 pts.wt. isocyanate-group-containing silane compound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061388-A (JP)
Title: Method for evaluating tightening force of split sleeve
Inventor: ENOEDA NARIMASA
IPC: G01L5/00
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve evaluating methods which enables the measurement of a force to draw a split sleeve and has measurement values being varied by humidity or surface conditions.  <P>SOLUTION: In the method which evaluates a tightening force of the split sleeve 1 used for optical connectors, a reference ferrule is inserted into the split sleeve 1, and a spread value of a split section 5 is measured, and then the split section 5 is widened by a jig 8 so that its spread value is identical to that by the reference ferrule, and a force acting on the jig 8 at this time is evaluated as the tightening force.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061453-A (JP)
Title: Electromagnetic flowmeter
Inventor: YAMAZAKI YOSHIO
IPC: G01F1/58
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic flowmeter which minimizes the reduction in measurement accuracy and the influence by deflection flow even if the numbers of excitation coils and magnetic circuit components are reduced, and reduces the total cost by reducing the numbers of manufacturing steps, parts, assembly steps and the like.  <P>SOLUTION: An excitation coil 4 is arranged at the upper surface side of a measurement pipe 1 via a plate core 7 and a center core 8, and the outer periphery of the measurement pipe 1 is covered with an outer core 20. In the outer core 20, an upper portion 20A at the excitation coil 4 side and a lower portion 20B at the opposite side to the excitation coil 4 side are formed into an asymmetric semi-cylindrical or semi-elliptical form, with electrodes 5, 5 being sandwiched therebetween. A top portion 20a of the upper portion 20A is fixed onto the center core 8 and a bottom portion 20b of the lower portion 20B is in close contact with the lower surface of the measurement pipe 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058025-A (JP)
Title: Coating method and auxiliary tool for coating
Inventor: SHIOZAWA KOSEI
IPC: B05D3/00
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a waste such as use of a dummy body when film thickness of overcoating is measured, to enable an auxiliary tool to be utilized also in order to hold vehicle parts when coating a car body surface and the vehicle parts at the same time, not to take much time and much effort in attaching the auxiliary tool to the car body and in attaching and removing work of the vehicle parts at that time and further to increase the degree of freedom in attaching position of the vehicle parts.  <P>SOLUTION: Magnets 12 are attached to both end parts of a pair of left and right arms 2 which are connected with freely adjusting bending by an intermediate joint 3. The magnet 12 of one side is made to attract a prescribed location of the car body, the vehicle parts is made to be attracted by the magnet 12 of another side and then both the car body and the vehicle parts are coated. Further when coating film thickness is measured, a test piece is used instead of the vehicle parts and a magnet seal is stuck thereonto.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057732-A (JP)
Title: Retainer for measuring extended force of medical appliance
Inventor: UMETSU MITSUO
IPC: A61F2/86
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To change the diameter of a medical appliance such as a stent and continuously measure the extended force of the medical appliance when changing its diameter.  <P>SOLUTION: This retainer 10 for measuring the extended force comprises a pair of retainer forming bodies 16 and 16 relatively moving so as to separate from/approach to each other. The retainer forming bodies 16 and 16 are so provided as to be meshed with each other in a prescribed approach position, and the mesh part of the retainer forming bodies 16 and 16 is formed with a retainer part 42 retaining the stent S by surrounding the outer circumferential side of the stent S. The inside dimension D of the retainer part 42 is extended/contracted by the relative movement of the retainer forming bodies 16 and 16. The retainer 10 for measuring the extended force is continuously provided in a load cell 19 detecting the extended force of the stent S in the retainer part 42 and continuously measures the extended force of the stent S changing when the diameter of the stent S is changed by the relative movement of the retainer forming bodies 16 and 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033699-A (JP)
Title: Sakurako's flower art therapy
Inventor: SATO ATSUKO
IPC: A61M21/00
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for changing aura photographed at an aura video station to the aura having a good condition and proving the aura although in the aura report of the conventional aura video station, the change in aura in a same person can't be described.  <P>SOLUTION: In this Sakurako's flower art therapy, an air hole in the aura video station is not opened enough, the color of a disturbed part is confirmed, and a picture of a favorite theme is drawn to thereby confirm required colors and totally produce a color required by a person. Subsequently, various necessary things are observed for twenty minutes. The essence of incense of a same color, CD (compact disc) and commodities stimulating the five senses can be jointly used. According to the Sotosakurako art therapy, it is proved that it is possible to change the condition of the aura report photographed at the aura video station and the aura of a person is changed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065716-A (JP)
Title: Absorptive article
Inventor: KAO HIROYUKI
IPC: A61F5/44
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorptive article excellent in terms of absorbability and mountability, which can be manufactured at a low cost.  <P>SOLUTION: The absorptive article is provided with a liquid permeable top sheet, a liquid non-permeable back sheet and an absorbent interposed between the sheets. The main body of the absorbent consists mainly of pulp fibers and highly water absorptive polymer. Then, the absorbent is constituted so that the content of the highly water absorptive polymer is ≥55 wt.% , the content of the pulp fibers is <45 wt.% and the highly water absorptive polymer satisfies the following absorption performance conditions (1)-(3): (1) an absorption rate is ≤50 seconds for 30cc of artificial urine; (2) an absorption amount is ≥28 cc/g for the artificial urine under 20 g/cm<SP>2</SP>pressurization; and (3) moisture absorption blocking is ≤50%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069243-A (JP)
Title: Exterior structure and hot water boiler
Inventor: KOGURE AKIHIKO
IPC: F24H9/02
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To increase a serviceability by facilitating the attaching and detaching operation of an exterior panel in the exterior structure of the exterior body of a hot water boiler having the detachable exterior panel.  <P>SOLUTION: In this exterior structure, one side face of the box-like exterior body 1 having a bottom plate 2 is formed in an opening part 15, and the exterior panel 3 is detachably installed so as to cover the opening part 15. An exterior panel mounting fixing metal fitting 24 is fitted onto the bottom plate 2. The fixing metal fitting 24 comprises a lower fixing part 26 fixed to the bottom plate 2, a hooking means hooked to the side plates 4A and 4B of the exterior body 1, and panel mounting parts 28a and 28b for fixing the exterior panel 3 to the upper part of the exterior body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078294-A (JP)
Title: Signal processor
Inventor: KIMURA KUNIHIKO
IPC: G06F11/00
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To take measures against a case with a simple structure when boot information and a program are not normally updated.  <P>SOLUTION: A boot information storage part storing usual boot information which is to be used usually, a preliminary boot information storage part storing preliminary boot information and a selection information storage part storing selection information showing whether the usual boot information or preliminary boot information is to be used are installed in a non-volatile memory 120. A processor 110 reads the usual boot information or the preliminary boot information based on the selection information, and starts a signal processor. Selection information is set to select preliminary boot information before update of the usual boot information, and selection information when the usual boot information is not normally updated is maintained to select preliminary boot information. When the usual boot information is normally updated, selection information is set again to select the usual boot information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077140-A (JP)
Title: Sensor, frictional force measuring method, pressure measuring method, and frictional force/pressure simultaneous measuring method
Inventor: YONEYAMA TAKESHI
IPC: G01L1/22
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new sensor capable of accurately measuring frictional force and pressure acting on a tool surface or the like, and a measuring method of the frictional force and pressure.  <P>SOLUTION: Substantially parallel two beams 3 and 4 are disposed to connect to a thin part 1A of a tool 1, lower ends of these two beams 3 and 4 are interconnected through a thin plate 5, a plurality of strain gauges 6-1 to 6-4 are disposed near joints of the thin plate 5 with two beams 3 and 4, and a sensor 10 is constituted integrated with the tool 1. Then, the frictional force and pressure applied to the thin part 1A are measured by detecting strain of the thin plate 5 via the beams 3 and 4 with the strain gauges 6-1 to 6-4 and taking difference or sum.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078335-A (JP)
Title: Device and system for protecting data
Inventor: NISHITANI TADASHI
IPC: G06F21/60
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To permit only reading of data from a general user and to rewrite/update data without the need of a verification procedure and a switching operation by a manager so as to securely protect/manage data preserved in a server in a data protection device.  <P>SOLUTION: A controller part 2A has interfaces 6a and 6b connected to a manager storage device 2a and a public storage device 2b. A general user computer 14 is connected to the public storage device 2b. A manager input device 13 is connected to the manager storage device 2a. A control function copying data of the management storage device 2a that is rewritten/updated by the manager into the public storage device 2b at prescribed time is provided. The data protecting device 2 is attatchable to the server 11.  <P>COPYRIGHT: (C)2004,JPO