baber/WOPTO huggingface dataset:
Patent JP-2003210700-A (JP)
Title: Game machine
Inventor: TAKAHASHI HIROSHI
IPC: A63F7/02
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which assembling work of a power source cable is improved and outer appearance at the rear surface side of the machine and maintenance are made excellent.  <P>SOLUTION: Recessed parts 374, 380 for storing or holding the power source cable 364 connected to a power source unit 362, erected walls 368A and 368B and a hook 378 are formed at a left end and an upper end of the rear surface of an inner frame 14. The power source cable 364 is drawn around the respective parts, the distal end 364F of the power source cable 364 is drawn out from a deep groove 384 in the upper part of the inner frame 14 to the outside so as to perform a wiring processing. A rear set is attached onto the rear surface of the inner frame 14, and then, the draw-around parts 364B-364E of the power source cable 364 are covered by a rear set and fixed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213432-A (JP)
Title: Electrode for plasma cvd apparatus
Inventor: TOMIYAMA TAISUKE
IPC: C23C16/509
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To uniformize the temperature distribution of a matter to be treated and to miniaturize a plasma CVD apparatus.  <P>SOLUTION: A placement plate 12 is arranged opposed to a base part 4 and spaced from a feeder plate 16 on the base part 4. Each end surface of a feeder cylinder 14 comes into contact with one surface of the feeder plate 16 and one surface of an installation plate 12, and electric power is transmitted to the installation plate 12 from the feeder plate through the feeder cylinder 14. A plurality of insulating plates 20, 22 and 24 are stacked around the feeder cylinder 14 between the feeder plate 16 and the installation plate 12 along the longitudinal direction of the feeder cylinder 14. The insulating plates 20 and 24 among the insulating plates 20, 22 and 24 have heat insulation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219224-A (JP)
Title: Beauty treatment device for body observation
Inventor: HATAKE SHUJI
IPC: H04N7/18
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beauty treatment device which projects the face, etc., of a user of the device on the screen of a home television by using a television camera with a simple structure obtained by combining an easily obtainable lens and an IC type solid-state image pickup element and the screen and should be called an electronic hand mirror that replaces a conventional optical hand mirror.  <P>SOLUTION: The small television camera TC composed of lens parts 1 and 2 and the IC type solid-state image pickup element 3 is provided at a camera installation part 6a of a device body 6 comprising the camera installation part 6a and a handle part 6b and having a side surface with an almost right-angled or doglegged shape. The device body 6 is provided with a video signal processing circuit 4 for processing a signal from the camera TC, an signal output terminal 7, an external power supply terminal 8, a power circuit 5, a power switch 9 or the like to form an imaging device body. An image of a desired body part of a user himself/herself is picked up with the camera TC by inputting a video signal made to pass through the output terminal 7 of the imaging device body to a video signal input terminal of video, etc., of the home television, and the desired body part can be watched as video on the television screen.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002320323-A (JP)
Title: Power source circuit
Inventor: TAYA YOSHIHISA
IPC: H01M10/48
Filed: 2002-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a power source circuit wherein permeation of a current from a charger to a secondary battery can be avoided in the state that excessive charging is detected. SOLUTION: A charge/discharge control circuit 116 is provided with a transistor 106, and a diode 108 which is connected between the transistor 106 and a current detecting circuit 119, in order to break a current from a parasitic diode of the transistor 106. In the transistor, a signal for canceling the state of an excess current is inputted in a gate electrode from a logic circuit 118 for controlling a switching element. Consequently, flow of a current from the charger to the secondary battery can be avoided.
Patent JP-2003221393-A (JP)
Title: Amine compound
Inventor: NAKATSUKA MASAKATSU
IPC: H05B33/14
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a novel amine compound suitable for e.g. hole injection and transport materials of organic electroluminescent elements.  <P>SOLUTION: This amine compound is the one represented by formula (1) (wherein Ar<SB>1</SB>to Ar<SB>3</SB>are each independently an (un)substituted biphenyl; and Ar<SB>4</SB>is an (un)substituted phenyl or an (un)substituted naphthyl).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224417-A (JP)
Title: Manufacturing method for radio wave convergence and polarization body
Inventor: AOKI KOJI
IPC: H01Q15/08
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a radio wave convergence and polarization body which is superior in productivity.  <P>SOLUTION: The method attaches on an dielectric board 1 using an adhesive, by overlaying at least one of plate-like boards composed of dielectric bodies having shapes such as circular plate, oval plate, ring shape of a circle or ring shape of an oval.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224253-A (JP)
Title: Optical semiconductor integrated circuit device and its manufacturing method
Inventor: TAKAHASHI TSUYOSHI
IPC: H01L27/144
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that it is difficult to simultaneously improve the characteristics of a vertical PNP transistor and a photodiode incorporated in an optical semiconductor integrated circuit device, because these two elements have different characteristics on the same substrate.  <P>SOLUTION: In the optical semiconductor integrated circuit device incorporating the vertical PNP transistor 21 and photodiode 22, first and second epitaxial layers 24 and 25 are laminated upon another in a non-doped state. Consequently, a depletion layer forming area can be increased remarkably in the photodiode 22 and the response speed of the photodiode 22 can be increased. In the vertical PNP transistor 21, on the other hand, the forming area of the transistor 21 is surrounded by an N<SP>+</SP>-type diffusion region 38. Consequently, the withstand voltage characteristic of the transistor 21 can be improved significantly.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002240326-A (JP)
Title: Waste ink removing system for ink drop detector
Inventor: THERIEN PATRICK
IPC: B41J2/18
Filed: 2002-01-31
Abstract: PROBLEM TO BE SOLVED: To remove residual waste ink economically and effectively from an electrostatic ink drop detector in an ink jet print mechanism. SOLUTION: A scraper 72 scrapes off residual ink from an ink drop sensor when it is moved from a retreating position to an engaging position by means of an actuator 52 while being supported on a base 50. The waste ink removing system 65 also comprises a waste receiver 84 having an opening 86 through which residual ink scraped off from the ink drop sensor by means of a scraper 72 is pushed in. The system further comprises a step for removing residual ink from the surface of the scraper 72 through contact with an absorber 74 when the scraper 72 is in the engaging position.
Patent JP-2003225828-A (JP)
Title: Broach and broaching machine
Inventor: SUMIYA SOICHI
IPC: B23D37/10
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To enhance speed and accuracy, carry out work machining at high hardness, mist machining and dry machining, and eliminate the runout or drift of a broach rear end.  <P>SOLUTION: The internal broach 10 is sequentially arranged with a front gripping part 11, a front guide 12, a cutting edge 14, a rear guide 16, and a rear gripping part 17. The length L2 of the rear guide is made to be the same or more than the total length L1 of the front guide and the cutting edge. A broach drawing part drawing in the front gripping part of the broach, a gripping tool holding the rear gripping part, and a support part supporting the rear guide concentrically with the drawing part so that it can axially slide are provided on the broaching machine. A passage 5b for lubricant is formed opening to the slidably contacting part 5a of the support part slidably contacted with the rear guide of the broach.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225767-A (JP)
Title: Method of welding steel structure having excellent fatigue strength
Inventor: SETO KOJI
IPC: B23K9/23
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To stably obtain a welded joint which has the properties of a low elastic modulus and low residual stress in weld metal, and has improved fatigue strength.  <P>SOLUTION: In the method of welding a steel structure having excellent fatigue strength, a welding material having a composition containing, by mass, 0.001 to 0.3% C, 0.01 to 2.0% Si, 0.05 to 3.0% Mn, ≤0.02% P, ≤0.005% S and 0.001 to 0.1% Al, and in which at least either the welding material or the material to be welded contains 32.0 to 70.0% Ni, and the balance Fe with inevitable impurities is used, and welding is performed so as to satisfy the inequality (1): 32%≤[ä1-(X/100)<SP>n</SP>}×Ni (E)+(X/100)<SP>n</SP>×Ni (B)]≤45%; wherein X is a penetration ratio (%); Ni (E) (%) is the Ni content (T) in the welding material; Ni (B) (%) is the Ni content (%) in the material to be welded; and n is the number of layers.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002305159-A (JP)
Title: Manufacturing apparatus for semiconductor device and for liquid crystal display device
Inventor: MORIMOTO YOSHIHIRO
IPC: H01L21/265
Filed: 2002-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing apparatus for a semiconductor device and a manufacturing method for a liquid crystal display device, which can suppress crackings due to heat strain of substrate and improve the throughput. SOLUTION: As for the manufacturing method for the semiconductor device which forms a semiconductor element on the substrate by an RTA method, preheating processes 304, 305, and 306 for heating the substrate 1 in stepwise manner are performed before the substrate 1 is heat-treated by the RTA method.
Patent JP-2003233433-A (JP)
Title: New security code input device
Inventor: OTSUKA YUKIO
IPC: G06F21/31
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new security code input device composed such that a customer keys in security data carefully at a second time for changing the security code, thus minimizing the chance of doing wrong input.  <P>SOLUTION: For that purpose, a processing device having an input means for acquiring data corresponding to a display key when the key displayed in a display screen is selected, as its feature, is provided with: a scramble key disposition means 15 that outputs a new code number input screen in which input keys demanding an initial input of a new code number are displayed in a line, and a new code number confirmation screen which demands a second input of the new code number and a scrambled input key array is displayed in; and an input data control means 16 that changes numerical data outputted from the new code number confirmation screen into descrambled data, and makes a judgment whether or not the descrambled data match with data inputted from the new code number input screen.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230479-A (JP)
Title: Display for funeral hall, display system for funeral hall, and display method for funeral hall
Inventor: NIIYAMA SATOSHI
IPC: A47G33/00
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the management efficiency by timely performing a guiding display in a funeral hall.  <P>SOLUTION: This display system for the funeral hall comprises a plurality of displays 11 for storing and displaying information in the funeral hall and a management device 13. The management device 13 comprises an input part 14, a transmission data generation device 15, and a transmitting part 16. At least a part of the display information is transmitted as transmission data from the transmitting part 16 to a receiving part 12, and the information is formed by use of the transmission data and displayed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231856-A (JP)
Title: Solid drawing material
Inventor: KANEKO ATSUSHI
IPC: C09D13/00
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid drawing material capable of being wiped off directly after the drawing and excellent in safety.  <P>SOLUTION: This solid drawing material contains a salt of an 8-36C aliphatic carboxylic acid as a gel-forming substance, 5-45 wt.% coloring agent having 0.1-20 μm mean particle diameter, 2-30 wt.% erasability-imparting agent and 20-60 wt.% water.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238070-A (JP)
Title: Suspended carrying device
Inventor: TAKANO RYOSUKE
IPC: B66C13/08
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspended carrying device utilizable for hanging and conveying a conveyed object especially a conveyed tabular object such as a truck for conveyance and a construction panel.  <P>SOLUTION: This suspended carrying device is provided with an elevator body 11 freely liftably hung by a traveling body 1 traveling and guided by a guide rail 3, a conveyed object supporting body 17 supported by the elevator body 11 and having a locking means 29 for holding the conveyed object, and a lifting driving means 12 for the elevator body 11. The conveyed object supporting body 17 is provided with a rotation drive means 21 journaled to the elevator body 11 rotatably around the horizontal axial center 20 parallel to the traveling direction of the traveling body 1 at almost central part of a right-and-left width direction when in a horizontal attitude, and switching the conveyed object supporting body 17 to a horizontal attitude or a vertical attitude.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243970-A (JP)
Title: Double edge trigger type flip-flop circuit
Inventor: YAMAMOTO HIROAKI
IPC: H03K3/356
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the load of an input data signal and to stabilize the operation of a dynamic circuit when a clock frequency is small in a double edge trigger type flip-flop circuit.  <P>SOLUTION: The circuit is provided with a rise input part 11 composed of the dynamic circuit for inputting data within a period set by a prescribed delay value while using a clock signal and a signal delaying and inverting the clock signal just for the delay value as input control signals CK and CKDB, a rise input part 13 composed of the dynamic circuit for inputting data within the period set by the prescribed delay value while using a signal inverting the clock signal and the signal delaying and inverting the clock signal just for the delay value as input control signals CKB and CKD, and a rise output part 12 and a fall output part 14 each provided with a tristate inverter controlled with the clock signal as the input control signal CK.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242017-A (JP)
Title: Method and system for information disclosure
Inventor: NOJIMA HIROSHI
IPC: G06F17/30
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem of a conventional WWW system that it is unable to ensure sufficient responsiveness and the load on a server increases when requests from users concentrate, although page data can be created dynamically in response to user's request.  <P>SOLUTION: The required freshness of a page made to be possible to be defined at a request for acquisition of page information to be disclosed or page information for users. With considerations made on required freshness each for a cache device and for the server, a cached still page is immediately returned if the freshness is sufficient, or a page is created dynamically only if the freshness is insufficient. Independent of an access request from a user, page information in the server is updated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241924-A (JP)
Title: Main controller unit, electronic equipment and image forming device
Inventor: ITO ATSUSHI
IPC: G06F13/00
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To use simple means for preventing the occurrence of inconveniences due to the discordance of the version of a control program in a main controller from that in a sub-controller.  <P>SOLUTION: This main controller unit which has the mounted main controller for concentrically controlling a whole digital copying device can be attached/ detached to/from the digital copying device. The main controller acquires version information for the control program being used in the sub-controller from an engine controller and a scanner controller individually controlling an image reader (Step S2). It compares the version information with version information for the control program stored in a ROM (Step S3). When the comparison finds that the control program stored in the ROM is a newer version, the newer version is downloaded from the sub-controller (Step S4).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243771-A (JP)
Title: Semiconductor laser device
Inventor: FUKUNAGA TOSHIAKI
IPC: H01S5/16
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly realiable high output in a semiconductor laser device.  <P>SOLUTION: An n-In<SB>0.5</SB>Ga<SB>0.5</SB>P buffer layer 2, an n-In<SB>0.5</SB>(Al<SB>z1</SB>Ga<SB>1-z1</SB>)<SB>0.5</SB>P lower clad layer 3, an n- or i-In<SB>0.5</SB>(Al<SB>z2</SB>Ga<SB>1-z2</SB>)<SB>0.5</SB>P lower optical waveguide layer 4, an In<SB>0.5</SB>(Al<SB>z3</SB>Ga<SB>1-z3</SB>)<SB>0.5</SB>P/In<SB>x3</SB>Ga<SB>1-x3</SB>P multiple quantum well active layer 5, and p- or i-In<SB>0.5</SB>(Al<SB>z2</SB>Ga<SB>1-z2</SB>)<SB>0.5</SB>P upper first optical waveguide layer 6 are laminated on an n-GaAs (100) substrate 1. An area 20 μm inside an end surface of a resonator is etched by a slow-etching liquid (HCl:H<SB>2</SB>O=1:100) that a hydrochloric acid is diluted with water, until the In<SB>0.5</SB>(Al<SB>z2</SB>Ga<SB>1-z2</SB>)<SB>0.5</SB>P lower optical waveguide layer 4 exposes. Next, a p- or i-In<SB>0.5</SB>(Al<SB>z5</SB>Ga<SB>1-z5</SB>)<SB>0.5</SB>P upper second optical waveguide layer 8 is formed in a manner to embed a removed area adjacent to the end surface, and a p-In<SB>0.5</SB>(Al<SB>z1</SB>Ga<SB>1-z1</SB>)<SB>0.5</SB>P upper clad layer 9, a p-In<SB>0.5</SB>Ga<SB>0.5</SB>P layer 10 and a p-GaAs contact layer 11 are formed thereafter.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241055-A (JP)
Title: Lens barrel
Inventor: EDAMITSU TOSHIAKI
IPC: G02B7/02
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To fix a magnetic sensor part in parallel with the central axis of a self tap screw member and a joint hole by using the self tap screw member when fixing the magnetic sensor part in a lens barrel, and to reduce the number of components when adjusting and fixing a gap and a parallel state between a magnet and the magnetic sensor part.  <P>SOLUTION: A frame part to which the magnetic sensor part is attached and the joint hole are formed at a casing side, and the magnetic sensor part is installed on the frame part by arranging an elastic body between the magnetic sensor part and the joint hole. The screw member having a guide part without a screw thread, a self tap screw part and a head part is inserted from a fitting hole to the joint hole. The magnetic sensor part is attached by screwing the self tap screw part in the joint hole. Thereby, the magnetic sensor part is fixed in parallel with the central axis of the self tap screw member and the joint hole by using the self tap screw member, and the gap and the parallel state between the magnet and the magnetic sensor part are adjusted and fixed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242337-A (JP)
Title: System, device and method for managing merchandise distribution trend
Inventor: TSUKADA TAKUYA
IPC: G06Q30/02
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable the manager of a distribution source, a manufacturer, etc., to easily obtain the personal information of a merchandise purchaser and a merchandise distribution trend, to smoothly exchange information among the manager, an outlet store and the purchaser and to manage the information at a low cost.  <P>SOLUTION: A user who has purchased merchandise preregistered in a merchandise information database connects to a web server 11 from client terminals 3 and 4 through the Internet 2, and transmits merchandise information such as a serial number attached to the merchandise and his/her personal information to apply user registration. As a result, the web server 11 authenticates the user as the purchaser of the merchandise with a merchandise password attached, and registers the transmitted personal information as registrant information in a database 12. The manager of a relevant merchandise distribution trend management system can grasp the distribution trend of the merchandise by reading out the registrant information and the information on the merchandise from the database 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249056-A (JP)
Title: System and method for recording image and sound and tune name selection terminal
Inventor: UEDA YUTAKA
IPC: G10L19/00
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for image and sound recording and a tune name selection terminal which enable a customer to easily select a musical piece and to easily obtain an information recording medium where image data and sound information are recorded in one body.  <P>SOLUTION: In an ordering store such as a convenience store 3, the tune name selection terminal 3b is installed which has a means of recording tune name information, a means of displaying the tune name information, a means of letting a customer 2 to select one or more pieces of the tune name information out of pieces of the tune name information, a means of storing information recording media, and a means of recording the selected one or more pieces of the tune name information on an information recording medium 5 expected to have image information recorded. An electronic album creating store such as a laboratory 4 is equipped with a developing device 4a which develops undeveloped negative films 2a, a reader 4b which reads image data, and a writer 4c which records the read image data and musical piece sound data corresponding to the tune name information on an information recording medium 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241628-A (JP)
Title: Method and program for supporting generation of program for achieving target
Inventor: UKON YUTAKA
IPC: G06Q50/10
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To enable systematization and standardization of work at the stage of creating an educational program, etc., and to facilitate evaluation of a result.  <P>SOLUTION: A structuring processing section 12 of a system 10 for supporting creation of an educational program generates a node, sequentially from the uppermost node corresponding to the learning target, with a link formed between another node and each corresponding to the lower learning target and creates a structured node constitution consisting of nodes and links. A link reforming processing section 20 changes, as necessary, one of the nodes connected by a prescribed link out of the links between nodes. An automatic numbering processing section 22 provides a number to each node referring to the node structure and at least taking the distance from the uppermost node into account. Each node is provided with a title in accordance with the provided number, and the basic model of the program is created in accordance with the target, number, and title of each node.  <P>COPYRIGHT: (C)2003,JPO