baber/WOPTO huggingface dataset:
Patent JP-2000183687-A (JP)
Title: Laminated type piezoelectric filter
Inventor: KOSEKI EIJI
IPC: H03H9/58
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To make a mount face flat in a laminated type piezoelectric filter that is made thin, where a resonator is electrically and mechanically protected and manufacture and assembling are facilitated. SOLUTION: A plurality of resonators are respectively surrounded by frame spacers 2a, 2b, 2c and laminated via intermediate printed circuit boards 3a, 3b. A top printed circuit board 4 is formed to an uppermost position and a bottom printed circuit board 5, whose lower face is formed with a plurality of connection electrodes, is placed to lowermost position, each frame spacer, the top printed circuit board, the bottom printed circuit board are adhered by each adhesion sheet 6, a conductive pattern formed to each printed circuit board is connected to electrodes of each resonator, and the conductive pattern is connected to one of connection electrodes via conductive slots 11L, 11R, 11B formed to edges of the printed circuit boards 3a, 3b, 4, 5 to configure the filter circuit.
Patent JP-H05179835-A (JP)
Title: Vibration control device
Inventor: NOMICHI TOSHIYUKI
IPC: F16F15/02
Filed: 1991-12-28
Abstract: PURPOSE:To control the vibration of a structure effectively by changing the damping property of a vibration control device momentaly in response to the ever-changing vibration. CONSTITUTION:Plural damping plates 6 arranged in the liquid 5 staying in the central part 3b of a tank 3 in which the liquid 5 is stored are supported rotatably on both side walls 3a, 3a of the tank 3 in a shape forming a vertical surface in relation to the side wall 3a of the tank 3 through pins 6a and arranged around the pins 6a rotatably, namely free to position openly/closely at an arbitrary position in the wave motion direction of the liquid 5. An open/ close drive mechanism 7 is connected to respective damping plates 6 through the pins 6a and an open/close control device 9 is connected to the open/close drive mechanism 7 and a structure vibration sensor 10 installed on the upper surface 1a of the structure 1 and a base vibration sensor 11 installed in the base 12 near the structure 1 are connected to the open/close control device 9.
Patent JP-H05179611-A (JP)
Title: Ground surface layer in golf practice range
Inventor: HARASE YOSHITAKE
IPC: A63B69/36
Filed: 1991-12-27
Abstract: PURPOSE:To prevent generation of wrinkles and enhance ball rolling by bonding two layers consisting of a surface member and foaming synthetic resin body or nonwoven fabric to each other or three layers of the surface member, nonwoven fabric and foaming synthetic resin body to each other. CONSTITUTION:A foaming synthetic resin body 3 or nonwoven fabric is bonded to a sheet-like surface member 2 composed of synthetic resin fiber and the like with an adhesive agent to form a surface layer 1, or the nonwoven fabric is interposed between the surface member 2 and foaming synthetic resin body 3 and bonded to the others. For this surface member 2, nonwoven fabric with a skin smooth in a surface can be used. Impact pressure of a ball is absorbed, impact sound is mitigated, and ball rolling is enhanced. Accordingly, a surface member, in which generation of a wrinkle and recess is difficult irrespective of lapse of time, can be easily provided.
Patent JP-H11175061-A (JP)
Title: Control unit and karaoke device
Inventor: MIYABE MOTOAKI
IPC: G06K9/00
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To provide the control unit which controls at least one of automatic playing, effect on an automatically played sound or voice, and video according to a gesture of a human and the KARAOKE device. SOLUTION: On the basis of the shape of a human obtained from an image pickup means 1b and three-dimensional position information on the human obtained from a three-dimensional position measuring instrument 1c, an image processor 2 performs matching against three-dimensional models for humans to detect the gesture of the human. The image processor 2 sends control events to a musical sound processor 9 and a video display device 10 according to the detected gesture. The musical sound processor 9 and video display device 10 control at least one of automatic playing, effect on the automatically played sound or voice, and video according to the received control events.
Patent JP-2001176192-A (JP)
Title: Information transmitting method, information recording method and these devices
Inventor: EZAKI TADASHI
IPC: G10L19/018
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an information transmitting method, an information recording method and these devices effectively suppressing a copyright violation act related to the contents distributed to the general public terminal equipments through e.g. a network. SOLUTION: When the prescribed contents S51 are transmitted, by transmitting the coexistence information that a part CPOK leaving the copy of the contents and the part CPNG prohibiting the copy coexist in the contents together with the contents, the copy control of the contents based on the coexistence information is performed in a recorder side receiving the contents.
Patent JP-H06189699-A (JP)
Title: Lipid substitute and food
Inventor: TENKAI HIROSHI
IPC: A23L33/20
Filed: 1992-12-25
Abstract: PURPOSE:To obtain a lipid substitute having excellent texture and flavor from a readily obtainable starch as a raw material. CONSTITUTION:A lipid substitute comprises an oxidized modified starch, preferably a lipid substitute obtained by oxidizing one or more raw starches selected from among tapioca starch, potato starch, corn starch and waxy corn starch with an oxidizing agent. A lipid substitute having a carboxyl group content and viscosity of paste solution in fixed ranges is especially preferable. A food comprises the lipid substitute. A lipid substitute comprising an oxidized modified starch has excellent physical characteristics. In various foods, fats and oils of a raw material are partially or wholly replaced with the lipid substitute to give a low-calorie product without deteriorating physical properties.
Patent JP-2000183440-A (JP)
Title: Stem for semiconductor laser element and manufacture thereof
Inventor: MIZUYOSHI AKIRA
IPC: H01S5/022
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide the stem for a semiconductor laser element suitable for a high output semiconductor laser, having high heat radiating property, high reliability and improved positional accuracy in assembling. SOLUTION: This stem for a semiconductor laser element is provided with a round-shaped base part 11 and a post part 12, having a chip adhering surface 12a where a semiconductor chip is adhered and which is connected to the upper surface of the base part 11. In this case, the base part 11 is formed of iron or an iron base alloy, the post part 12 is formed by copper or a copper base alloy, and the percentage of the contract area between the base part 11 and the post part 12 to the circular area of the base part 11 is set at 7.9% or more.
Patent JP-H11176274-A (JP)
Title: Manufacture of illuminated sheet-like key top for push-button switch
Inventor: HIOKI TOMOAKI
IPC: H01H11/00
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To prevent magnification deformation of letters and signs in a display part and leakage of light by previously curving a resin film on which a display part is printed into the same shape of the upper face side of a key top main body, setting the resultant resin film in a die for forming a main body, and then molding by extrusion in a manner that the curved part of the film is filled with a light transmissive thermoplastic resin. SOLUTION: As the method for previously curving a resin film on which a display part is printed, a method employing another die different from a die for forming a key top main boy and a jig can be employed or a method for forming curve by forcibly pushing a formed core attached to the inside of a die in a movable manner can be employed. As constituent members, polypropylene may be used as the light transmissive thermoplastic resin, a polyethylene terephthalate film may be used as the resin film on which the display part is printed, and an acrylic type ink for printing on the resin film can preferably be used.
Patent JP-2000188233-A (JP)
Title: Capacitance-adjusting type capacitor
Inventor: SAEKI CHIHIRO
IPC: H01G7/00
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To form a capacitance-adjusting type capacitor, having a high Q-value characteristic, and permit adjusting capacitance through etching work using a laser light, by using a polymer film as dielectric material. SOLUTION: A lower electrode 2 is formed on the upper surface of a substrate 1. A polymer film having a high Q-value characteristic as dielectric material 4 is fixed by pressure on the whole surface of the substrate 1 containing the lower electrode 2. An upper electrode 5, a thin film, is formed on the upper surface of the dielectric material 4. An oxide layer 6, having a high absorption factor to a laser light is formed on the whole surface of the dielectric material containing the upper electrode 5. A protective film 7, of resin having rubber-type elasticity, which is superior in optical transmission and moisture resistance and relieves damages due to laser light, is formed on the upper surface of the oxide layer 6. Thereby both the high Q-value characteristic and capacitance- adjusting function of a capacitor by a low output laser light can be obtained.
Patent JP-2000187778-A (JP)
Title: Menu order device and restaurant structure provided with menu order device
Inventor: MURAKAMI KATSUTOSHI
IPC: G06Q30/06
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide techniques which have simple hardware and lead to reduction in the labor on the restaurant side without making customers feel the change in the business mode in eating-out industry. SOLUTION: This order device is provided in a restaurant provided with eating spaces A1 and A2 where customers have offered meals, a kitchen space A3 where meals to be offered are prepared, and a register device M2 installed in the vicinity of an exit E1 of eating spaces A1 and A2. A ticket issue device M1 is provided which issues an order ticket with which a customer adjusts the amount of money corresponding to a dish, which the customer orders, by the register device M2, and this ticket issue device M1 issues the order ticket by selection of an operation button M13 corresponding to a preliminarily prepared menu and is provided with a menu order device provided with a communication means which communicates the selected menu to the kitchen space A3. Further, an eating space A2 only for hastened customers is provided.
Patent JP-2000192300-A (JP)
Title: Acid pickling method of iron-based metal wire rod
Inventor: OKAMURA KIYOTAKA
IPC: C25F1/02
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To reduce nitric acid content and to effectively and sufficiently clean the surface of an iron-based metal wire rod by immersing the iron-based metal wire rod into an acid pickling solution comprising a sulfuric acid-nitric acid system which contains sulfuric acid and nitric acid in specified amounts and is kept at a specified elevated temp. SOLUTION: The surface of iron-based metal wire rod (high carbon chromium bearing wire rod or the like) is subjected to acid treatment by immersing it into an acid pickling solution comprising a sulfuric acid-nitric acid system which contains 5-30 wt.%, preferably 7-15 wt.% sulfuric acid and 1-6 wt.%, preferably 2-5 wt.% nitric acid and which is heated to 50-70 deg.C, preferably 55-65 deg.C. By this treatment, it is possible to make the center line average surface roughness Ra 0.8-6 μm, if desired, 2-6 μm, and ten-point average surface roughness Rz can be made 9-40 μm, if desired, 15-30 μm. When the iron-based metal wire rod is subjected to wire drawing processing or the like, the lowering of the life of a drawing die is suppressed by controlling the surface roughness of the finished surface without making the surface extremely smooth.
Patent JP-H11189491-A (JP)
Title: Vaporization vessel for liquid stock for vapor growth
Inventor: OSAKI HIROMI
IPC: C23C16/455
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a vaporization vessel of simple structure enabling a liquid stock for vapor growth to be vaporized and withdrawn at stable gas concentrations until the remaining liquid in the vessel is nearly gone. SOLUTION: This vaporization vessel has a closed vessel 1 with a groove 4 at the bottom, a carrier gas introduction tube 2 with the lower end 7 reached to the groove 4 and the upper portion penetrated through the upper part of the closed vessel and opened outside the closed vessel, and a gas withdrawal tube 3 with the lower end penetrated through the upper part of the closed vessel and opened inside the closed vessel and the upper portion opened outside the closed vessel. A liquid stock for vapor growth filled in the closed vessel is vaporized and withdrawn via the gas withdrawal tube 3.
Patent JP-2001183312-A (JP)
Title: Concentration meter
Inventor: TSUJIMURA TERUHIRO
IPC: G01N22/00
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized concentration meter capable of accurately measuring the density of a fluid to be measured by efficiently propagating an electromagnetic energy into a liquid containing a suspended substance. SOLUTION: In the densitometer, a microwave transmitting and receiving system is oppositely disposed to a detecting tube or a detecting container. An opening window is formed in a columnar shape so as to be opposed to the tube or the container. An antenna mounting insulator is airtightly mounted in the window. A microwave transmitting and receiving antenna is closely mounted at the insulator. Thus, the concentration meter measures the phase delay of a microwave passing through a material to be measured in the tube or the container and measured the concentration of the material. In this case, the radius r of the window satisfies (0.293λ/√εr)<r<(0.485λ/√εr), wherein λis the wavelength of the desired frequency, and εr is the permittivity of the insulator.
Patent JP-2001182281-A (JP)
Title: Clasping structure of architectural plate
Inventor: ITO HIROSHI
IPC: E04F13/21
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a novel clasping structure of clasping a flat architectural plate such as a external ceramic wall to a side surface of a building by a locking member. SOLUTION: The first locking members 10 having an engagement groove 19 and an engagement piece 14 are fitted to a side of the building with a predetermined distance d, and second locking members 30 having an engagement projection 33 to be engaged with the engagement piece 14 of the first locking member 10 are fitted to a reverse side with the predetermined distance d. The building plate 20 is pressed against the side of the building. By engaging the first locking member 10 with the second locking member 30, the building plates are set to the side of the building in the vertical direction in a multiple stage.
Patent JP-2000231338-A (JP)
Title: Production of filter for plasma display panel
Inventor: NAKANO TOMOMI
IPC: G02B5/22
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To embody a process for production which exposes an electromagnetic waved shielding layer to an annular shape on a near IR absorption layer and the outer circumference of another layer laminated thereon and is efficient when producing a filter for a plasma display panel by using a functional filter. SOLUTION: The process for producing the filter to be mounted on the front surface of the plasma display panel consists of a stage of forming an electromagnetic wave shielding layer 11 on one surface of a resin film 10 which is base material, a stage for forming a release agent layer 12 to the annular shape so as to hem the prescribed region on the front surface of the electromagnetic wave shielding layer 11, a stage for forming a functional film constitution layer 14 inclusive of the IR absorption layer on the surfaces of the electromagnetic wave shielding layer 11 within the prescribed region and the release agent layer 12 at the circumference thereof,  a stage for forming a tacky adhesive layer 15 on the surface of the functional film constitution layer 14 and a stage for exposing the electromagnetic wave shielding layer 11 to the annular shape by peeling the release agent layer 12 formed to the annular shape on the circumference of the prescribed region on the surface of the electromagnetic wave shielding layer 11 from the shielding layer 11, thereby removing the functional film constitution layer 14 and tacky adhesive layer 15 laminated on the surface of the release agent layer 12.
Patent JP-H11170044-A (JP)
Title: Welding joining method for interval between wide flange column and wide flange beam and interval between foundation and reinforcing plate
Inventor: NAKANO KENICHI
IPC: B23K9/00
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To enable reliable joining.fixing without causing any camber, bending, deflection, etc., and excellent in shear force, support force and external appearance by welding essential points at a prescribed interval after a wide flange column is welded to the upper part of a wide flange beam tack-welded with a reinforcing plate to a recessed part. SOLUTION: The end part where a wide flange column 2 is cut at right angles is cut to a X shape groove, this part is made to both side inclined faces. Both side inclined faces of an end of the wide flange column 2 is tack-welded/fixed to an upper face of a wide flange beam foundation 1 tack-welded with reinforcing plate 3, 4, 5 at corner points tentatively fixed. Reinforcing plates 7, etc., are tentatively fixed to both side faces of the wide flange beam 2, corner points are tack welded.fixed. Next, an interval between points is welded with interval, cladding by welding is performed to an extent to increase toughness. A soft steel bar is used for a welding rod, an interval width of welding, for example, at a part the wide flange beam foundation 1 in contact with the reinforcing plates 3, 4, is 50% of between points, depending on a welding place, 25% or 75% besides 50%.
Patent JP-H11187501-A (JP)
Title: Electric vehicle for driving propellant motor with generator (welder)
Inventor: OGAMI KAZUO
IPC: B60L50/10
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide an engine with the greatest attention paid to noise and environmental exhaust, by installing a small generator and rotating a propellant motor with generated power. SOLUTION: A propellant motor 2 is rotated with electricity generated by a generator (welder) 1 for driving. The generator (welder) 1 is not an engine for propulsion, therefore, an engine with the greatest attention paid to noise and environmental exhaust can be produced without need for large force. A dedicated generator (welder) 1 is provided for supplying power directly to the propellant motor 2, therefore, the motor serving as a prime mover for propulsion can provided large capacity and high output. It is also possible to install a plurality of combined generators (welders) 1 if necessary. The generator good for space saving requires no attention to a travelable distance. To the contrary, the travelable distance may be increased longer than driven by a conventional vehicle.
Patent JP-2001179803-A (JP)
Title: Continuous method for producing oriented article and die for the process
Inventor: TSUBOI KOTARO
IPC: B29C48/30
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a continuous method for producing an oriented article which is capable of the control of orientation, the high speed continuous molding of a thick- wall article, and the continuous molding and high-ratio orientation of a high viscosity resin, and is excellent in the stability of continuous production over a long period without decreasing the flow velocity of the resin even in a part in contact with the wall of a die. SOLUTION: The process includes a distribution process in which a raw material resin and at least a crosslinking agent are kneaded in an extruder, the mixture is supplied from the extruder to a die, and a distribution body in which the supplied mixture is distributed in a desired shape is obtained in a distribution zone formed in the die, a heat-crosslinking process in which the distribution body is heated in a heat-crosslinking zone formed in the die, and the crosslinked resin in which the raw material resin in the distribution body is heat-crosslinked is obtained, and an orientation process in which the crosslinked resin is stretched while being oriented uniaxially or biaxially at the softening point of the resin or above in an orientation zone formed in the die. At least a resin-contact surface in the distribution zone is formed from a low friction material.
Patent JP-2001189852-A (JP)
Title: Image processor
Inventor: TOKUYAMA MITSURU
IPC: H04N1/393
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an image processor that can simply magnify a binary image at a high-speed with high quality at a low cost. SOLUTION: The image processor is provided with a magnification processing section 4 that magnifies the binary image, with a vicinity pixel detection processing section 2 that detects in which state a pixel of interest expressed in binary number exists with respect to a 1st vicinity pixel and a 2nd vicinity pixel, and a multi-value processing section 3 that applies multi-value processing to the pixel to interest by selecting a multi-value pattern to express the pixel in gradation based on a result of detection by the vicinity pixel detection processing section 2. The magnification processing section 4 magnifies a multi- value image outputted from the multi-value processing section 3.
Patent JP-2000197956-A (JP)
Title: Manufacture for forging light metal-made blank and manufacture of forged member using this blank
Inventor: SAKAMOTO KAZUO
IPC: C22C23/02
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To surely prevent the development of blister accompanied with a heat treatment to a product (forged member) with the forging in the case of obtaining a light metal-made finish product by forming a blank for forging and forging this blank. SOLUTION: In the producing method of the light metal-made blank for forging supplied as the forging blank for obtaining the light metal-made forged member, molten light metal is fitted into a forming cavity in a prescribed forming die to form the blank for forging (S1), previous to the forging, the prescribed heat treatment is applied (S2) to the blank for forging to develop the blister in the blank caused by expansion of the internal gas therein.
Patent JP-2000195558-A (JP)
Title: Charging/discharging control device for nonaqueous electrolyte secondary battery
Inventor: OKUDA NARUAKI
IPC: H01M4/525
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a charging/discharging control device for a nonaqueous electrolyte secondary battery having a battery capacity little deteriorated by repeated charging/ discharging, especially at a high temperatures. SOLUTION: This charging/discharging control device for a nonaqueous electrolyte secondary battery 10 having a positive electrode using a lithium transition metal multiple oxide as a positive electrode active material, is equipped with a charged-state detecting part 50 for detecting the amount of charge put into or removed from the secondary battery 10 and detecting the charged state of the secondary battery 10 by finding a referential charged state by integrating the detected amount of charge put or removed,  and a charging/discharging control part 60 for stopping charging of the secondary battery 10 when the charged state detected by the charged-state detecting part 50 has reached a set-up upper-limit charged state and stopping discharging of the secondary battery 10 when the charged state detected by the charged-state detecting part 50 has reached a set-up lower-limit charged state, and a differential capacity of the secondary battery 10 between the set-up upper-limit charged state and the set-up lower-limit charged state is adapted to be equal to or smaller than the theoretical capacity of the positive electrode.