baber/WOPTO huggingface dataset:
Patent JP-2003127079-A (JP)
Title: Robot control device
Inventor: NAGATA HIDEO
IPC: B25J13/00
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a robot control device that, without using sensors, can follow a big stroke displacement and perform flexible control not to cause any collision even if external force is removed. SOLUTION: In a robot control system wherein an angle command value is input, the position and speed of a robot arm is fed back and a torque command is output to a motor 19 that drives the robot arm, the robot control device is equipped with an integration device 15 that integrates the fed back speed, an integration limiting device 16 that limits the output of the integrating device 15 under the per-determined threshold, a torque limiting device 17 that limits the torque command under the pre-determined threshold, an angle compensating quantity computing means 21 that calculates the angle command compensating quantity from the threshold of the torque command, and an angle compensating quantity adding means 22 that adds the angle compensating quantity to the angle command value.
Patent JP-2002204142-A (JP)
Title: Reflective end face type surface wave device
Inventor: KADOTA MICHIO
IPC: H03H9/02
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a reflective end face type surface wave device in which operating frequency can be increased easily and a desired band width can be obtained easily. SOLUTION: In the reflective end face type surface wave device comprising at least one interdigital transducer 3 formed on the major surface 2a of a piezoelectric substrate 2 and using end faces 2c and 2d as reflective end faces, a surface wave principally comprising a longitudinal wave is employed. Assuming the energy intensity of the entire surface wave being excited is 100%, SH wave component and SV wave component other than the longitudinal wave component are preferably 20% or less, respectively. More preferably, the longitudinal wave component is 70% or above assuming the energy intensity of the entire surface wave being excited is 100%.
Patent JP-2002323600-A (JP)
Title: Electron beam emitter
Inventor: CHIGA TAKEHITO
IPC: G21K5/00
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an electron beam emitter capable of surely emitting an electron beam, and capable of emitting a stable electron beam from a window of an electron beam tube by sufficiently keeping insulating of the electron beam tube in a casing without using insulating oil. SOLUTION: This electron beam emitter is composed of the electron beam tube 1 having an electron beam generating part 11 inside, forming an emitting part 1c having the window 1d for passing the electron beam on a front face, and emitting the electron beam by impressing voltage on the electron beam generating part 11, and the easing 5 holding the electron beam tube 1 inside, and arranged so as to expose the emitting part 1c of the electron beam tube 1 to the outside, and is characterized in that dry gas flows in the casing 5.
Patent JP-2003132966-A (JP)
Title: Contact terminal
Inventor: JINNO SUSUMU
IPC: H05K1/18
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a contact terminal having such configuration as stable engagement is assured between a lower side extended downward from a press contact part and a stopper rising from a bottom part, for compact design of lateral engagement part at the stopper or lower side. SOLUTION: The contact terminal comprises a press-contact part 3 which press-contacts an upper-side chassis, a fold-back part 2 which elastically deforms, and a stopper 5 which engages with a lower piece 4 extending from the press- contact 3 and prevents the press-contact 3 from moving upward under the elastic force of the fold-back part 2. The tip of a lateral engagement part 51 of the stopper is positioned lower than the lower end of the lower piece 4 or the part engaged with a to-fro engagement part 42 of the lower piece provided near the lower end.
Patent JP-2003126087-A (JP)
Title: Ultrasonic diagnostic system
Inventor: YOSHIOKA YOSHIHISA
IPC: A61B8/00
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic system capable of displaying, storing, and printing only desired data of what is being displayed on a monitor. SOLUTION: A cut-out position is specified on an ultrasonic image displayed by a displaying means 15, through an operation console 16, excluding additional information (personal information of a patient). After the specified cut-out position is specified by a cut-out position specifying circuit 17, the cut-out image corresponding to the position is read by a cut-out circuit 18 from a display memory circuit 14, and then written on a cut-out memory circuit 19. Furthermore, the cut-out image data is stored in an image storage 28a, and after sent to an image processing unit 26 to be interpolated, is displayed on the displaying means 15 as the cut-out image.
Patent JP-2003133629-A (JP)
Title: Variable wavelength light source and usage thereof
Inventor: MIYAMOTO TOSHIYUKI
IPC: H01S5/022
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a variable wavelength light source that has a space section in a light path for forming a laser resonator and prevents deterioration in characteristics and decrease in output, and to provide a method for using the variable wavelength light source. SOLUTION: In the variable wavelength light source, there area semiconductor laser 22, a wavelength selection filter 28, and a total reflection mirror 27 in a case 21 having a closed structure. A space section is provided in a resonance light path. In the case 21, one or both of an introduction hole 12 of an inert gas and a silica gel charge hole 14 are provided and they can be enclosed. One or both of the inert gas and silica gel are sealed in the case 21, and humidity in the case 21 is set to 10% or less for use.
Patent JP-2003133309-A (JP)
Title: Method and device for forming thin insulating film, field emission electron source, and mosfet
Inventor: KUNUGIBARA TSUTOMU
IPC: H01L21/336
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a method by which a thin insulating film having a higher breakdown voltage than the conventional thin insulating film has can be formed. SOLUTION: After a thin insulating film (silicon oxide film), which serves as a base, is formed on the surface of a silicon crystal through an electrochemical method, a desired thin insulating film (silicon oxide film) is obtained by performing a heat-treating step in the temperature profile shown in Fig. 1. In order to obtain the desired thin insulating film, first heat treatment is conducted at a first set temperature T1 and a temperature increase rate both of which are set so that the moisture contained in the thin insulating film is removed, without bumping and second heat treatment is performed at a second set temperature T2, which is set higher than the first set temperature T1, so that structure relaxation may occur in the thin insulating film in the heat- treating step, as shown in Fig. 1.
Patent JP-2003131608-A (JP)
Title: Car advertisement system
Inventor: OURA YOSHINORI
IPC: G06Q50/00
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a car advertisement system which can provide advertisements matching a taste of a taxi passenger. SOLUTION: The car advertisement system which advertises in a cabin is equipped with a reader writer into and from which a point card storing user information including a taste and points of a user can be inserted and ejected and which reads in the information including the taste out of the point card and writes at least new points to the point card, a storage device which stores advertisement information by one or more tastes, an information processor which retrieves the stored taste according to the read-in information including the taste and selects corresponding advertisement information according to the retrieved taste, and a display unit which displays the selected advertisement information.
Patent JP-2003141489-A (JP)
Title: Portable electronic device and password collating method
Inventor: TAKEDA HAJIME
IPC: G06K19/073
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a portable electronic device capable of arbitrarily changing a password number used for password collation and a password collating method. SOLUTION: A plurality of password numbers are stored in an IC card beforehand. Based on predetermined conditions selected from among the plurality of password numbers stored when the password collation is performed, the IC card itself selects one password number. The password collation is performed by using the selected password number.
Patent JP-2003137275-A (JP)
Title: End face releasing type cardboard box
Inventor: OTANI MASAYOSHI
IPC: B65D5/54
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To enable goods to be taken out of a cardboard box while a flap is being raised up without opening the flap. SOLUTION: There is provided a cardboard box in which each of a pair of end walls 1 and side walls 2 is cooperatively arranged to each other. Inner flaps 3 extending out of the end walls 1 and outer flaps 4 extending out of the end walls 2 are adhered to each other and sealed. The end walls 1 are cut open from a finger inserting portion 12 arranged at one of the inner flaps 3 to the other inner flap 3 along perforations 13, 14 and 16 to enable the end surfaces to be released to open.
Patent JP-2003138647-A (JP)
Title: Beam member joint of prefabricated truss structure
Inventor: NAITO JUNYA
IPC: E04B1/19
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a beam member joint of a prefabricated truss structure, which does not have to be separately provided with a coupling part of a truss coupling member for coupling an outside truss structure with an inside truss structure even in the case of the structurally simple and large-scale prefabricated truss structure. SOLUTION: This beam member joint 5 is used when the prefabricated truss structure is constructed by joining a plurality of beam members 4 together. The joint 5 is sandwiched by engaging parts of ends of the beam members 4 with engaging recesses 61 of paired fastening members 6 which are provided with the engaging recesses 61 which the ends of the beam members 4 are partially engaged; a screw 71 is threaded at an end of the truss coupling member 8 for coupling the outside truss structure of the prefabricated truss structure with the inside truss structure thereof, and fitted for insertion into fitting holes 6a of the fastening members 6; and the fastening members 6 are fastened together by fastening nuts 72 and into which the screw 71 is screwed.
Patent JP-2003143030-A (JP)
Title: Portable information terminal
Inventor: KATO YUICHI
IPC: H04B1/38
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To perform transmission/reception of information to/from external equipment in wireless manner, with high sensitivity, while ensuring a wide ground pattern for an antenna. SOLUTION: A circuit board 5 on which an LSI (large-scale integration) 7 constituting an information processing section, a high-frequency modulation demodulation circuit (radio communication circuit) 8 and an antenna 9 are mounted is electrically connected to a liquid crystal display panel 4 via a flexible printed circuit (FPC) 6 provided in parallel therebetween, which are provided in a case. A ground pattern 25 for an antenna is formed on a vacant region, except in the region on which the wiring pattern of the FPC 6 is formed.
Patent JP-2003147926-A (JP)
Title: Staircase
Inventor: SHIINA YOJI
IPC: E04F11/02
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a staircase having a structure capable of reducing the bending amount of each tread and vibration in walking even if the width of the staircase is increased. SOLUTION: This staircase 1 includes a pair of right and left strings 2, 2, a plurality of riser members 3, 3 erected and fixed between the strings 2, 2, and a plurality of tread members 4, 4 erected between the riser members 3, 3 vertically adjacent to each other. The riser members 3 and the tread members 4 are formed of aluminum hollow-section extrusion shape. The front engagement part 4d and rear engagement part 4e of the tread member 4 and respectively engaged with an engagement part 3f formed on the upper part of the riser member 3 and an engagement part 3h formed on the lower part of the riser member 3 on the upper side. The fixing parts 4f, 4g of the tread member 4 are fixed to the fixing parts 3g, 3i of the riser member 3.  Further, the right and left ends of the riser member 3 are respectively supported by a support projection (a lower flange 2c) formed along the inside of the string 2.
Patent JP-2003116624-A (JP)
Title: Two rods which can be used simultaneously
Inventor: SHINKAI YUKARI
IPC: A45D8/00
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To expand the width of technique and to improve the reproduction property of a hair style by simultaneously using two rods of different diameters where only one rod can conventionally be used to a single bunch of hair to be curled on the rod to form curls of different sizes at the single bunch of the hair. SOLUTION: A cut 2 for covering a rod is formed. Slopes 3 are formed on both of the sides of the cut, and round flares 4 are formed at both of the ends of the cut. The tips of the hairs are first wound on a conventional rod and it is covered with this invention to wind the hairs to their roots. A wound up state is shown in the fig. 3.
Patent JP-2003146659-A (JP)
Title: Method of forming compound titanium oxide coating film and titanium electrolytic capacitor
Inventor: ARAI YOSHIYUKI
IPC: H01G9/052
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized titanium electrolytic capacitor having large capacity and small leakage current through a method of forming a stable compound titanium oxide coating film having large dielectric constant on the surface of titanium. SOLUTION: The coating film of the compound titanium oxide containing titanium and at least one kind of a metallic ion selected from lithium, magnesium, calcium, strontium, barium and lanthanum is formed on the surface of a metal titanium base by treating the metal titanium base body with an aqueous solution of alkali metal hydroxide and after that, treating with an aqueous solution containing at least one kind of the metallic ion selected from lithium, magnesium, calcium, strontium, barium and lanthanum.
Patent JP-2003152206-A (JP)
Title: Reverse-surface protection sheet for solar battery module and solar battery module using the same
Inventor: YOSHIKATA KUNIAKI
IPC: H01L31/04
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To stably provide a lower-cost and a safe reverse-surface protection sheet for a solar battery which has superior strength and superior weatherability, heat resistance, watertightness, lightfastness, wind-pressure resistance, hailstone resistance, dampness resistance, soil resistance, and other characteristics, has, especially, the dampness resistance for preventing water, oxygen, etc., from entering improved to minimize its long-term performance deterioration and prevent, especially, hydrolysis deterioration, etc., and has superior durability, superior in its protecting capability and designability, decorativeness, etc., and a solar battery module which uses the protection sheet. SOLUTION: The reverse-surface protection sheet, etc., for the solar battery module is characterized in that it provides a vapor-deposited film of an inorganic oxide on one surface of a base material film, laminating a heat-resisting polypropylene-based resin film containing a blackening agent, an ultraviolet-ray absorber, and an optical stabilizer on one surface of the base material film provided with the vapor-deposited film of the inorganic oxide, and laminating a heat seal resin layer on the other surface. The solar battery module uses the protection sheet, etc.
Patent JP-2003148314-A (JP)
Title: Engine automatic stopping-starting control device
Inventor: TANI KEISUKE
IPC: F02D29/02
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide an engine automatic stopping-starting control device capable of preventing a malfunction and a delay of engine restarting, and the deterioration of driving feeling therefrom by properly coping with the performance deterioration in an engine starting system. SOLUTION: Starting time required for engine automatic starting is detected and stored (S901). The deterioration in an engine starter and the deterioration in a starting battery are estimated by prohibiting automatic stopping of the engine on the basis of a history of this starting time. Engine automatic stopping is prohibited on the basis of this estimation result to prevent the occurrence of inconvenience of being difficult for restarting.
Patent JP-2003152997-A (JP)
Title: Image reading device
Inventor: NISHIOKA NAOKI
IPC: H04N1/403
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide an image reading device by which image data of a document is binarized by binarization parameters suitable for the image data and the desired image data can be outputted. SOLUTION: The image reading device is provided with setting keys 41a, 41b, and 41c, and a registered reading mode table 71 which stores types of documents respectively allocated (registered) to the setting keys 41a, 41b and 41c and binarized parameters suitable for them. Image data of a document is binarized by the binarization parameters of a reading mode allocated to one of the setting keys 41a, 41b and 41c by depressing it.
Patent JP-2003150745-A (JP)
Title: System and method for participating for prize
Inventor: SUGIMOTO MIKA
IPC: G06Q50/10
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for participating for a prize which simplifies work for applying for the prize. SOLUTION: A prize participant reads a bar code pasted to a prize article by using a bar code reader 102 connected to a portable telephone set 101. When bar code information included in the bar code is read, the portable telephone set 101 logs in a prize participant support server 104 to transmit the bar code information. The prize participant support server 104 transmits information required for the prize registered in advance and the bar code information to a prize management server 105 shown by a prize ID based on the prize ID included in the received bar code information. The prize management server 105 detects article identification information included in the bar code information and receives participation for the prize only when judging that the article identification information is not used for participating for the prize.
Patent JP-2003152295-A (JP)
Title: White laminated plate for printed wiring board
Inventor: SHIOMI KAZUYOSHI
IPC: C08K3/22
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a white laminated board for printed wiring board wherein the apparent reflectance is high in a visible short wavelength region. SOLUTION: This laminated plate is formed by laminating one or a plurality of sheets of pre-preg impregnated with a thermosetting resin on a sheet glass fiber base material and heating/pressure-molding them, and the thermosetting resin contains titanium oxide and fluorescent material as a coloring material.
Patent JP-2003154776-A (JP)
Title: Rolled adhesive memo paper
Inventor: MASAOKA SETSUO
IPC: B42D1/00
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To removably stick rolled adhesive memo paper to a document or the like and to easily cut off and use rolled paper in a plane size required for a user. SOLUTION: The rolled adhesive memo paper 10 is constituted by comprising the rolled paper 12 having an adhesive layer of a pressure-sensitive adhesive provided on the whole of the rear side. Slits 15 are provided in the surface of the paper 12. The slits 15 consist of longitudinal slits 16 provided at prescribed intervals along the lengthwise direction, transverse slits 17 extending in the lengthwise direction and slanting slits 18 provided in the direction slanting to the lengthwise direction.
Patent JP-2003157815-A (JP)
Title: Fixing base for cylindrical battery
Inventor: NAKANISHI SHIGEO
IPC: H01M2/10
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a fixing base for a cylindrical battery pack capable of stably and surely fixing the battery pack only by tightening a lower part without needing large area or space, in fixing the set battery composed by combining several cylindrical batteries. SOLUTION: A recessed part 5a composed of a frame plate 11 and a bottom plate 12 for housing the cylindrical battery pack in the frame plate is formed on this fixing base 5 for the cylindrical battery, and thick corner parts 13a with bolt holes 18 drilled are formed at the corners of the frame plate 11. Around the wall of the frame plate 11, a nearly triangular ridge-shaped part may be formed in the intermediated part thereof by connecting parts of arcs fittable to the cylindrical battery cases. Recessed parts 15a, 15b, etc., fittable to a fixing hook may be formed at several points on the upper surface of the walls around the frame plate 11. A projecting part 16a having an inside side face in contact with the battery and having a hole part for locking a hook on the vehicle side drilled may be formed at the corner of the frame plate 11.
Patent JP-2003154324-A (JP)
Title: Apparatus for removing sludge in tank
Inventor: HIRONAKA YOSHIMITSU
IPC: B08B9/087
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for removing sludge in a tank, capable of being compactly constituted as a whole without requiring an explosion-proof case or the like, setting a piping system for driving the apparatus to a necessary minimum degree to develop excellent mobility in a narrow tank having many obstacles without disturbing work and capable of preventing the charge of the apparatus to safely perform work even in a tank near to a hermetically closed state. SOLUTION: The apparatus for removing sludge in the tank is equipped with a sludge recovery part 11 having stirring blades 11a or waste sludge plates driven by compressed air to collect sludge deposited on the bottom part of the tank, the support part 12 for supporting the sludge recovery part 11 in an up and down movable manner, crawler parts 13 on which the support part 12 is placed and the hose housing part 14 placed on the crawler parts 13 and taking up the air supply hose 14a of compressed air to house the same.
Patent JP-2003125687-A (JP)
Title: Krill injected with bait
Inventor: IKEDA MASATOSHI
IPC: A01K97/04
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a krill injected with bait solving the problem that a soft and raw krill as a conventional krill for fishing use tends to come off a fishhook or get out of place, and a boiled and hardened krill as another conventional krill declines in the ability to lure fishes or in a bite. SOLUTION: This krill injected with a bait, which is a krill as a fishing bait, is obtained by injecting the inside of the outer crust of a krill with a substance comprising a bait component, fish-luring component or the like to prevent the krill from coming off a fishhook, improve the ability to lure fishes and increase the bulkiness of the resultant krill and also restore, in the case of a boiled krill, the ability to lure fishes.