baber/WOPTO huggingface dataset:
Patent JP-H11166968-A (JP)
Title: Interference detector of radar device
Inventor: AOYANAGI YASUSHI
IPC: G01S13/26
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To surely detect interference of wave due to the existence of a plurality of waves. SOLUTION: In a radar device transmitting wave diffused in band by spectrum diffusion modulation, receiving reflection wave from the object based on the wave and inversely diffusing and detecting the object 10, a control processor 11 changes at random PN signal of the frequency of VCO 12 and PN sign meter 15, transmits the diffused wave from an up-converter 17 and detects the interference of wave based on each changed wave received by a down- converter 20.
Patent JP-H03192950-A (JP)
Title: Communication system for multiple housing
Inventor: WAKABAYASHI KIYOHIKO
IPC: H04M9/02
Filed: 1989-12-22
Abstract: PURPOSE:To attain talking between plural houses by connecting a talking bus between the houses with a talking bus selection means when no incoming signal is inputted to each house and closing a talking relay of each house with the operation of an operation command means at that time. CONSTITUTION:A 2-household adaptor 5 as a talking bus selection means is provided on the way between talking buses 13, 14 and a data bus 10. When no incoming signal is sent from a common utility part 2, the adaptor 5 is thrown to the position shown in Figure (C), and the houses 3, 4 are connected via the talking buses 13, 14. When call talking switches 17, 18 as operation command means of the houses 3,4 are closed, the talking relays 6, 7 are closed and the houses 3, 4 are in the talking state. Thus, talking is attained among plural houses.
Patent JP-H02179907-A (JP)
Title: Production of magnetic head
Inventor: SEKO NOBUYA
IPC: G11B5/127
Filed: 1988-12-29
Abstract: PURPOSE:To allow accurate working by cutting a core block down to the depth of at least 1/3 the thickness thereof in the exact position from the gap end on one side, then cutting the block in the position slightly nearer the gap end than the initial size from the opposite side. CONSTITUTION:The core block is first cut down to the depth d1 in the position of the prescribed size l from the gap end. The core block is then turned upside down and after the block is tentatively stopped, the block is cut down to the depth d2 in the position of approximately the size l' from the gap end. The cutting position at this time may be so set as to attain l>l' and does not require exact registration. The working depth d2 is so set as to attain t-d2<d2 between the initial thickness d1 and the thickness t of the core block. A magnetic core is obtd. by slicing this core. The formation of the exact gap depth which is less affected by the taper on the side face of the blade is possible in this way.
Patent JP-H01173715-A (JP)
Title: Manufacture of mask for transfer
Inventor: SHIGETOMI AKIRA
IPC: G03F1/00
Filed: 1987-12-28
Abstract: PURPOSE:To reduce the number of manufacturing processes as well as to eliminate the positioning of a pattern by a method wherein a pattern penetrating an absorption layer is formed on the absorption layer provided on a mask substrate, a resist layer is coated thereon, and energy rays are projected once from the side of the substrate. CONSTITUTION:An X-ray absorbing layer 2 is formed on an X-ray transmitting film substrate 1 by vapor-depositing a W-film, for example. An electron beam resist layer 5 is coated thereon, an electron beam 6 of the prescribed width is projected thereon, the projected part is removed by developing, and a resist pattern of the width W1 of about 0.3mum is formed. Then, after the absorbing layer 2 has been etched using the resist pattern as a mask, the resist layer 5 is removed. A negative photoresist layer 7 is coated on the layer 2, ultraviolet rays 8 are projected from the side of the substrate 1, and the resist layer 7 is subjected to exposure of both direct light and diffraction beam which pass through the resist pattern part. After a developing operation has been finished, the non-exposed part of the resist layer 7 is removed, a negative resist pattern is formed. Then, W is vapor-deposited on the layers 2 and 7, the pattern on the layer 7 is dissolved, and the mask for X-ray transfer is completed.
Patent JP-H08163960-A (JP)
Title: Adhesive for rice cake and production of rice cake using the same adhesive
Inventor: HORII TAKASHI
IPC: A23G3/00
Filed: 1994-12-14
Abstract: PURPOSE: To obtain an adhesive for rice cake capable of efficiently producing various rice cakes having an edible attaching material such as laver piece, represented by ARARE (rice cake cubes) rolled with laver without lowering taste by adopting a hot air drying step and provide a method for producing rice cake. CONSTITUTION: An adhesive for rice cake obtained by blending maltdextrin and/or BLD branched dextrin with 7-15wt.% powdery albumen of hen's egg is applied to the surface of the baked rice cake or the surface of rice cake obtained by applying seasoning thereon after baking the rice cake and then completely drying the rice cake and an edible attaching material such as laver piece is attached to the baked face and the material is dried by heating the material at 60-70 deg.C to bond the edible attaching material to the rice cake.
Patent JP-H03193998-A (JP)
Title: Vessel pick-preventing agent
Inventor: TSUTSUMI HARUKI
IPC: C08L57/04
Filed: 1989-12-22
Abstract: PURPOSE:To provide the subject preventing agent composed of a copolymer of a specific polymer alloy with (meth)acrylamide having excellent stability, stain resistance and printability and useful for making paper. CONSTITUTION:The objective preventing agent comprises a copolymer of a multi-component polymer alloy (e.g. 2-acrylamide-2-methylpropane sulfonic acid and/or a salt thereof preferably in an amount of 1-70mol%) prepared by copolymerizing 2-acrylamide-2-methylpropane sulfonic acid and/or a salt thereof (e.g. potassium salt) as an essential component with an alloying agent (e.g. acrylic acid) preferably in an amount of 3-80wt.% with a (meth)acrylamide.
Patent JP-H1177799-A (JP)
Title: Film for vinyl house, and method and apparatus for producing the same
Inventor: RA MOONSHU
IPC: B29C48/32
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To enhance the durability of a film for a vinyl house by differentiating the thickness of the specific part of the film from that of other part. SOLUTION: In a method for producing a film for a vinyl house, cooling air is blown to the specific region of a cylindrical film 40 discharged through the discharge slit 31 of a die 30 so that the thickness of each of the strike opening end parts 41, 42 positioned at both lower side ends of the vinyl house and a central part 45 to be folded in production and keeping processes are made larger than that of other part and the specific region of the film is locally cooled rapidly to differentiate the thickness of the film.
Patent JP-H05251061-A (JP)
Title: Electric bulb
Inventor: RAGUNIYUUNASA RAO
IPC: H01K1/42
Filed: 1992-12-15
Abstract: PURPOSE: To dispense with cement and metal spring and attain reduction of a cost and improvement of reliability, in a £groove hole, bulb vessel, flange, electric element and a bulb base, by connecting an internal contact to a power feed conductor for a filament by caulking or welding by access from a side hole of an insulating sleeve. CONSTITUTION: In a ceramics sleeve 10, a first butt part 11a, 12a butt to a pinch seal 2 and a second butt part 13, seated in a contact head 16 in a side separated from a bulb vessel, are provided. Between the butt part 11a, 12a and the butt part 13, a port 14 for access is provided, a mechanical connection part 20 between a contact protruded part 17 and a power feed conductor 5 is aligned to a port 14. The sleeve 10 is mounted on the conductor 5 till butt to the seal 2, a contact 15 is inserted in the sleeve 10. Accordingly, the sleeve 10 is fixedly held between the seal 2 and a contact cap. In this way, cement and metal spring, etc., for connecting the sleeve to the contact and the seal is dispensed with, so that cost is reduced and reliability is improved.
Patent JP-2001153534-A (JP)
Title: Storage compartment
Inventor: YANAGI HIROFUMI
IPC: F25D21/14
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To manage a drainage unit hygienically while enhancing heat insulation. SOLUTION: The trap 10 of a drainage unit 9 comprises an inlet pipe 10A interconnected with a storage compartment 4, a pipe 10B directed upward from the lower part of the inlet pipe 10A, and an outlet pipe 10C led out downward from the upper part of the upward pipe 10B, wherein a hole 12 is made at the lower end of the inlet pipe 10A and fixed with a plug 13 removably.
Patent JP-2001156092-A (JP)
Title: Method for mounting solder ball and apparatus therefor
Inventor: KUBOTA KIMITAKA
IPC: H05K3/34
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for mounting a solder ball simple in procedure, suitable to small-scale operation for mounting a solder ball, free from displacement or deformation of the solder ball in soldering, excellent in quality for a terminal, and simple and exact in removing a solder ball screen. SOLUTION: In the first step, a flux is coated on the side of an electrode film 12 in a semiconductor chip 10. In the second step, the semiconductor chip 10 is set to a holder 13, a solder ball screen 21 is placed on the flux 24 of the semiconductor chip 10, and a solder ball 20 is mounted via a solder ball positioning hole 23. In the third step, the solder ball screen 21 is released while its one end is raised up with lower end of the solder ball screen 21 as a fulcrum. In the fourth step, the solder ball is mounted by heating to fit the solder ball 20 to the electrode film 12 while inserting the semiconductor chip 10 into the holder 13.
Patent JP-H07187492-A (JP)
Title: Sheet classifying device facilitating jam handling
Inventor: ADACHI SEIICHIRO
IPC: G03G15/00
Filed: 1993-12-28
Abstract: PURPOSE:To enable a user to remove jammed state easily even when so-called fall-climing jam in which a paper sheet enters between a sorter conveyance unit and a bin unit occurs. CONSTITUTION:It is a sorter which is provided with fall-climbing detection sensors 96, 97 above and below a discharge port 180e through which paper is discharged from a conveyance section 15 to a bin b. It indicates for a user to lower the bin (b) when the upper sensor 96 detects paper and raise the bin (b) when the lower sensor 97 detects it. Or, it shifts the bin (b) up and down automatically.
Patent JP-H06217532-A (JP)
Title: Power supply rectification circuit
Inventor: OU KOKUKA
IPC: H02M7/06
Filed: 1992-12-15
Abstract: PURPOSE: To provide a power supply rectifier circuit in which total voltage drop of the circuit is suppressed. CONSTITUTION: The power supply rectifier circuit comprises an AC power supply 1, a rectifier circuit 2, a smoothing circuit 4, and a step-up/down chopper circuit 5 inserted between the rectifier circuit 2 and a smoothing circuit 4. In a range where a rectified input voltage is lower than the output voltage, a switching element 50 of a step-down chopper circuit 5a is turned on and a switching element 53 of a step-up chopper circuit 5b is turned on/off repeatedly. In a range where a rectified input voltage is higher than the output voltage, the switching element 50 of the step-down chopper circuit 5a is turned on/off repeatedly and the switching element 53 of the step-up chopper circuit 5b is turned off.
Patent JP-H05166341-A (JP)
Title: Magnetic disk device
Inventor: SUGIMOTO HIROYUKI
IPC: G11B5/71
Filed: 1991-12-18
Abstract: PURPOSE:To provide a magnetic recording device which is optimum to the high density recording. CONSTITUTION:The inside pressure of a magnetic disk device is set at 1-200 Torr and at the same time a gaseous component which is adsorbed on the disk surface and secures the lubricity is supplied into the magnetic disk device. Thus the disk device can be stably slided with a contact secured between a head and the disk surface together with the satisfactorily small depth of wear. Then the recording density is improved for a magnetic recording device.
Patent JP-2001155800-A (JP)
Title: Coaxial connector
Inventor: FUKAI KAZUO
IPC: H01R24/14
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a coaxial connector that can stably maintain connection to a circuit board regardless of a deforming of the circuit board, in case it is fixed at circuit board without soldering of terminal for the circuit connection. SOLUTION: The connector includes a housing having a cylinder 1a forming outer conductor, and flange 1b formed at one end of the cylinder 1a, the housing 1 attached to electronics by the flange 1b, a core 9 having coaxial line with the cylinder 1a and an insulating layer 3, and a circuit connection terminal 10 mounted to the end of the flange in the core 9 and extending in longitude direction of the core 9. The circuit connection terminal 10 is formed in waveform to elastically be deformed by pressure generated when the circuit connection terminal 10 is fitted to the circuit board.
Patent JP-H08172674-A (JP)
Title: Recording and displaying method for failure history of link setup by cordless telephone set
Inventor: NAKAGAWA HIDEO
IPC: H04W24/02
Filed: 1994-12-20
Abstract: PURPOSE: To easily find out a defect by devising the method such that at which stage of the link setup of a failure and at what ratio the failure happens is recognized in a time-series manner based on the number of times of buzzing of a buzzer at the time of maintenance. CONSTITUTION: When a slave set receives a call signal including a designation signal of a speech channel from a master set in the standby state of the slave set, a CPU 9 controls a composer 4 to transit to a speech channel designated by the master set and to check an electric field strength of the speech channel thereby discriminating whether or not the designated speech channel is idle. When the speech channel is closed, it is discriminated to the a failure of link setup and it is stored in an EEPROM 6. When the slave set does not receive a ring signal within a prescribed period after transmission of a speech channel affirmative signal, it is discriminated to be a failure of link setup and it is stored in an EEPROM 6.  When a prescribed button of an operation section 7 is depressed in the standby state of the slave set, the CPU 9 reads out data at which stage the failure happens from the EEPROM 6 finally.
Patent JP-H04199439-A (JP)
Title: Program analyzer
Inventor: UCHIMARU HIROMI
IPC: G06F11/28
Filed: 1990-11-29
Abstract: PURPOSE:To improve the availability of a program analyzer by analyzing the structure of a program in order to decide a processing route, analyzing and arranging the execution contents of the program for each decided processing route, and calculating automatically the executing time for each processing route. CONSTITUTION:The 'flow' of a program called out of an external storage 2 and to be analyzed is analyzed, and decided at a flow structure analyzing part 4 included in a program analyzing part 3. The execution contents are arranged and analyzed at a contents analyzing part 5 for each processing route. These analysis date are inputted to an executing time analyzing part 6 for decision of a processing route where the arithmetic times are totalized in a program range. Thus the arithmetic times are totalized at an executing time calculating part 8. Thus one or plural processing routes are selected and the executing time is automatically calculated for each processing route. As a result, the program executing times are easily totalized and the availability of a program analyzer is improved.
Patent JP-H10158897-A (JP)
Title: Electrode for plating
Inventor: HIRATA MASAHIRO
IPC: C25D17/12
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To reduce the material cost of an electrode for plating formed with a conductive active material coating layer which is mainly composed of a Pt group metal or its oxide. SOLUTION: The electrode 1 for plating has the requirements (1) to (6). (1) An electrode base body 2: This base body comprises iron or iron alloy. (2) Continuity receiving members 4: These members comprise corrosion resistant metal and are arranged in contact with the electrode base body 2 on the side facing the members to be plated. (3) First fastening means: These members fasten the continuity receiving members 4 to the electrode base body 2. (4) The corrosion resistant metallic coating layer 25: This layer covers the surface on at least the side face the members to be plated on the electrode base body 2 exclusive of the arranging part of the continuity receiving member 4.  (5) Discharge members 3: These members are composed of corrosion resistant metals and are so arranged as to come into contact with the continuity receiving members 4 and the surfaces on the side not facing the electrode base body 2 are covered with the conductive active material coating layer 11 mainly composed of the Pt metal or its oxide. (6) Second fastening means 6: these means fasten the discharge members 3 and the continuity receiving members 4 to each other.
Patent JP-H07186440-A (JP)
Title: Ion printer
Inventor: KADOWAKI HIROYUKI
IPC: G03G15/05
Filed: 1993-12-28
Abstract: PURPOSE:To eliminate malfucntion due to electric noise and produce a large area and high minuteness image by a method wherein ion flow controlling voltage application starting time point of which is different in one group from another, is applied to a plurality of groups of ion flow controlling electrodes. CONSTITUTION:Delaying parts 36, which delay the voltage application starting time points, are provided on the finger electrodes 33 of the ion flow controlling electrodes of a recording head so as to apply controlling voltages, in which the voltage application starting time points are divided into a plurality of groups, to the finger electrodes 33. When the delaying parts 36 are of non- synchronizing type, each delaying part consists of a delay line A1 mainly made of a coil and a capacitor and an amplifier A2, which amplifies the voltage in a digital circuit level up to the several hundred volts as shown in the figure B. In order to operate respective finger electrode groups in timings, which are different fron one another, a plurality of delay lines A1 are arranged in series under the condition that the number of the delay lines A1 are changed in every finger electrode 33 for the realization of the operation.
Patent JP-H06164637-A (JP)
Title: Message communication processing system
Inventor: KANECHIKA SATOKO
IPC: H04L12/58
Filed: 1992-11-20
Abstract: PURPOSE:To provide a message communication processing system which can improve the work efficiency at the time of transmission and also can prevent the errors caused by the input mistakes by designating a message receiver based on the address information of the registered message receiver and transmitter and sending the contents of the message to the designated receiver. CONSTITUTION:A message transmitter inputs the contents of a message to the screen of a display device 1 from a keyboard 3. Then the guidance of the address information is shown on the screen of the device 1. Then it is decided whether the guidance for the address information of the transmitter and the receiver to be designated on the screen of the device 1 is present or not. If it exist, the pertinent guidance is designated by providing the screen of the device 1 is pointed by the keyboard 3 or a mouse. A CPU 2 retrieves the address information on both transmitting and receiving destinations in a data base 4 based on the guidance of the designated address information. Then the CPU 2 sends the contents of the message to the transmitting destination via an interface board 6 connected to a WAN 5.
Patent JP-2001154179-A (JP)
Title: Liquid crystal optical device and method of producing the same
Inventor: GOTO TOMOHISA
IPC: G09F9/35
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal optical device showing little parallax and displaying multicolors with a single pixel, and to provide a method of producing that device. SOLUTION: In the liquid crystal optical device having a light-controlling layer 61 containing a liquid crystal material 31 dispersed in a matrix resin 41, at least one hole (or groove) 51 is formed, in the depth direction of the light-controlling layer 61, in the display pixel in the layer 61. In this invention, because a hologram film consisting of only a polymer is preliminarily formed, an electrode layer such as an ITO layer can be formed between the light-controlling layers without using a substrate. By forming a hole or groove for every pixel, a depolymerization type resist material can be easily removed, a wall-type electrode layer for contact to a TFT can be formed, and a liquid crystal material can be easily injected.  As for the liquid crystal material, any material can be selected, and since the liquid crystal material does not dissolve in the polymer, decrease in the difference in the refractive index from the polymer is prevented and high reflectance is obtained. Moreover, because the liquid crystal material is injected to every display pixel, a device having a large area can be easily obtained.
Patent JP-H02179558-A (JP)
Title: Roof structure for automobile
Inventor: CHO KUNIO
IPC: B62D25/06
Filed: 1988-12-29
Abstract: PURPOSE:To efficiently absorb the vibration in a car room and reduce the confirmed sound by interposing a side garnish consisting of an elastic body between a roof panel and a molded ceiling member covering the underrsurface of the roof panel and securing the damper effect due to elasticity. CONSTITUTION:The ceiling part of a car room is covered by a roof panel 3 and a molded ceiling member 4, etc., arranged under the roof panel 3. In this case, a side garnish 10 which is formed into rail form from an elastic material is arranged on the outer peripheral part 4a of the molded ceiling part 4. An engagement groove 10c into which peripheral edge of the molded ceiling member 4 is press-fitted is formed on one side part 10a of the side garnish 10, and an engagement pin 12 having a building-out part 12 which is snap-in- engaged with an engagement hole 11a on the inner panel 11 of a roof side rail 5 is fixed onto the inner surface. Therefore, the side garnish 10 is interposed between the molded ceiling member 4 and the inner panel 11, and the damper effect due to elasticity can be secured.
Patent JP-2001151502-A (JP)
Title: Fuel reforming device
Inventor: MATSUI NOBUKI
IPC: H01M8/06
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a catalyst by preventing the overheating of the catalyst in a fuel reforming device for producing hydrogen from a fuel gas by partial oxidation reaction. SOLUTION: A fuel reformer 5 of the fuel reforming device is structured by filling a catalytic packing 71 and a refractory packing 72 in a vessel like main body vessel 25. The catalytic packing 71 and the refractory packing 72 are formed into a prescribed shape to disturb the flow of the raw material gas. The catalyst showing the activity to the partial oxidation reaction is supported with the catalytic packing 71. The catalytic packing 71 and the refractory packing 72 are filled to be mixed with each other in the main body vessel 25.