baber/WOPTO huggingface dataset:
Patent JP-2002101426-A (JP)
Title: Image processing unit and method, and recording medium
Inventor: NAGASAKI TANIO
IPC: H04N9/74
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an image processing unit that can efficiently utilize a memory and applies a processing with respect to color control to a video signal. SOLUTION: An HDFF(horizontal defocus filter) for the DME(digital multi- effects) interpolates each of color difference signals U, V of a received video signal with a form of 4:2:2 as shown in Figure 3(A) by using in total 4, two each of preceding and succeeding color difference signals U, V as shown in Figures (B), (C) and outputs the interpolated signals together with a corresponding luminance signal Y as shown in Figure (D). That is, the HDFF converts the video signal with a form 4:2:2 into a video signal with a form of 4:4:4.
Patent JP-2002105012-A (JP)
Title: Method for producing bisphenol a
Inventor: TANAKA TATSURO
IPC: C07B61/00
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing bisphenol A, comprising reacting acetone with phenol in the presence of a sulfonate type cation exchange resin partially modified with mercaptoamine to produce the bisphenol A, crystallizing the bisphenol A, decomposing the mother liquor of the crystallization process to produce phenol and isopropenylphenol, and then rebinding the recovered phenol to the recovered isopropenylphenol to produce bisphenol A, by which the selectivity of the isopropenylphenol into the bisphenol A is improved. SOLUTION: The molar ratio of the phenol to the isopropenylphenol in the raw materials supplied to the rebinding is controlled to >=40.
Patent JP-2002100284-A (JP)
Title: Drying equipment and method of facepanel
Inventor: IBUKI HIROAKI
IPC: F26B3/28
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a drying equipment and method of a facepanel which prevents the problem in a conventional method of occurrence of a temperature difference between a center and corners on a facepanel when drying a solvent to be dried such as a resist or the like coated on the inner surface of a facepanel for a flat type color cathode-ray tube. SOLUTION: In this drying equipment, a heat screening control apparatus 18 having a rotating fan 17 is disposed in a heat conduction path between a heat source 12 and a fixing holder 15 fastening a facepanel 51, then the heat screening control apparatus 18 and the fixing holder 15 are rotated relatively, and as a result, the temperature distribution throughout the surface of the facepanel 51 is maintained substantially constant.
Patent JP-2002098560-A (JP)
Title: Pointer and its manufacturing method
Inventor: FUKUSHIMA YOSHIFUMI
IPC: G01D13/22
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a pointer achieving best visibility and improved yield ratio. SOLUTION: This pointer body 2 is furnished with a colored hot stamp layer 10 formed on its face, a metallic-colored hot stamp layer 3 is designed over the colored hot stamp layer 10, and a metallic-colored or white hot stamp layer 4 is formed throughout backside of the pointer body 2. Not only the colored hot stamp layer 10 exposed on the pointer surface area directly visible from a space among layout of the colored hot stamp layers 3 improves visibility in the daytime, but also at night, strong light led by the pointer body 2 is reflected at the hot stamp layer 4 on the back of the pointer body 2 and permeates through the colored hot stamp layer 10 to light up the tint of the colored hot stamp layer 10, resulting in better visibility.
Patent JP-2002108549-A (JP)
Title: Pen for input with illuminating function
Inventor: KOURUSHI NOBUHIRO
IPC: B43K29/10
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a pen for input with an illuminating function, which can be surely turned on. SOLUTION: This input pen body whose top end is arranged with an input chip 7 for input is provided with an illuminating function for illuminating the top end of the input pen and a pin-shaped lithium battery 15 for starting the illuminating function. Moreover, the illuming function is turned on by inserting a pin 15C of the pin-shaped lithium battery 15 into a U-shaped contact member 3 and bringing the pin 15C into contact with the member 3.
Patent JP-2002106412-A (JP)
Title: Vehicular data storage device
Inventor: FUJITA NAGAHISA
IPC: G08G1/09
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To analyze the cause of a fault more easily and accurately on the basis of the detection value of a sensor. SOLUTION: The device has a first control unit U1 for performing a fault diagnosis by controlling the engine, etc., a second control unit U2 for performing a data memory control and a third control unit U3 for receiving vehicle outside information on weather, the amount of rainfall, traffic condition, etc. When an IG switch is turned on, the detection values of a sensor regarding the engine rotation speed, the vehicle speed, etc., are, together with a failure code, addressed onto both of the memories M1, M2, then updated and stored. When a fault detection related event like lighting of a warning lamp occurs, the vehicle outside information is received, addressed onto the first memory M1, and stored therein, then writing onto the first memory M1 is prohibited. Afterward, the detection value of the sensor is addressed onto the second memory M2, updated and stored.  When an event occurs, the vehicle outside information is received, addressed onto the second memory M2, updated and stored, then writing onto the second memory M2 is prohibited.
Patent JP-2002108643-A (JP)
Title: Data processor and inspecting method for the processor
Inventor: HOSOI KOICHI
IPC: H04N1/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a data processor capable of properly discovering pattern failure, etc., of a circuit element or a substrate of a memory, etc. SOLUTION: An expansion circuit 203 is provided in parallel with a Centronics interface means 202 between a connector such as the Centronics in a main substrate of a printer and a memory controller 205 in the main substrate. In addition, switching means 201, 204 to switch a connection path between the connector and the memory controller 205 in the main substrate to a path to use it as the normal Centronics and a path to use the expansion circuit 203 are provided. Address data, write data to be transmitted from a personal computer 200 by every 8 bits are formed as 32 bit data, outputted to the memory controller 205 and write of the data to a device mapped to a prescribed address is performed in the expansion circuit 203. Read is performed in the same way.
Patent JP-2002106445-A (JP)
Title: Fuel injection nozzle
Inventor: SATA TETSUO
IPC: F02M61/10
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a fuel injection amount changes, an engine becomes unstable in combustion state and then particulate amount in exhaust gas increases when zirconia ceramics are used for parts such as a needle, command piston pin. SOLUTION: In a fuel injection nozzle having a nozzle body with an injection port, a needle opening and closing the port arranged in the nozzle body and a command piston pin supporting a back of the needle, the needle body is made of metallic material, at least one of the needle and the command piston pin is made of ceramics containing zirconia mainly and alumina of 5 to 40 wt.%, a coefficient of thermal expansion of the zirconia is not less than 9.4×10-6/ deg.C, maximum diameter of the port existing on a surface is not greater than 5 μm, and also a surface roughness of a perimeter of the needle and/or command piston pin is not greater than 0.8 z.
Patent JP-2002101862-A (JP)
Title: Swinging.rotation type spray style retort sterilizer
Inventor: YAMAMOTO TSUTOMU
IPC: A61L2/06
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a swinging.rotation type spray style retort sterilizer in which a device for rotating the rotator of the sterilizer is formed in states enabling to carry in or out trays from both the front and rear sides of a sterilization tank, facilitating the maintenance and lowering the cost of installations and the cost for exchanging parts. SOLUTION: The rotator 2 of the swinging.rotation type spray style retort sterilizer is supported on roller members (11 to 14) disposed at four front, rear, right and left positions on the bottom inner circumferential surface of the sterilization tank 1. A device for driving the rotators rotates the roller members at least on one side among the roller members (11 to 14) on the right and left sides to swing or rotate the rotator 2. The roller members (11 to 14) on both the right and left sides may be rotated.
Patent JP-2002104364-A (JP)
Title: Multi-layer molded container
Inventor: KUMAMOTO YOSHIAKI
IPC: B32B1/02
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a multi-layer molded container excellent in moisture proofing and absorbing to control changes of properties of contained goods due to moisture absorbing. SOLUTION: The container containing goods easily damages by moisture is equipped with a moisture proof layer and a moisture absorbent layer inside of the moisture proof layer. A moisture permeability of the moisture proof layer is 100 g/m2.24 h. A moisture absorbency of the moisture absorbent layer is 30-300 g/m2.
Patent JP-2002107621-A (JP)
Title: Zoom lens system
Inventor: EGUCHI MASARU
IPC: G02B15/16
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To obtain a small-sized zoom lens system having a half viewing angle of >=35 deg. at a short focal distance end, as for a telephoto type zoom lens system constituted of two groups and having a zooming ratio of >=3.5. SOLUTION: As for the zoom lens system constituted of the 1st positive lens group and the 2nd negative lens group in this order from an object side, and for zooming by changing a distance between the 1st lens group and the 2nd lens group, the 1st lens group is constituted of a negative lens group 1a, and a positive lens group 1b. The zoom lens system satisfies the following conditional inequalities (1) and (2); (1) 5.0 <ft/f1<7.0, (2) 0.9<|fw/f1a|1.8, provided that (ft) denotes the focal distance of the whole system at a long focal distance end, (f1) denotes the focal distance of the 1st lens group, (fw) denotes the focal distance of the whole system at a short focal distance end, and (f1a) denotes the focal distance of the lens group 1a of the 1st lens group.
Patent JP-2002110882-A (JP)
Title: Semiconductor device and its manuacturing method
Inventor: SATO YUKIHIRO
IPC: H01L23/29
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To increase heat radiation characteristics while packaging different functions into one package. SOLUTION: A 1st pellet 24 which has a power transistor built in is fixed to a 1st header 20A, and a 2nd pellet 25 which has a control circuit for the power transistor circuit built in is fixed to a 2nd header 20B; and the reverse surface of the 1st header 20A and the reverse surface of the 2nd header 20B are exposed on the reverse surface of a real sealing body 30 while being disconnected from each other.  Consequently, the heat generated by the 1st pellet 24 is radiated to the 1st header 20A by heat conduction, and the heat generated by the 2nd pellet 25 is radiated to the 2nd header 20B by heat conduction, so the heat generation of the 2nd pellet having the control circuit built in can be prevented from interfering in by the heat generation of the 1st pellet having the power transistor built in and the control performance of the 2nd pellet can be prevented from decreasing owing to the heat generation.
Patent JP-2002107457-A (JP)
Title: Phosphor structure, and radioactive ray image pickup device and system having this phosphor structure
Inventor: TASHIRO KAZUAKI
IPC: H04N5/321
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a highly sensitive image without deteriorating the image quality. SOLUTION: This phosphor structure has a structure in which columnar bodies 101 are arranged on a base board, and a phosphor for converting an incident electromagnetic wave into the light having a different wave length is filled between the columnar bodies. This radioactive ray image pickup device is provided with the phosphor structure for converting an incident radioactive ray into the light having a different wave length and an image pickup element for detecting the light from the phosphor structure as an electric signal.
Patent JP-2001170099-A (JP)
Title: Air-permeable sheet and heating element structure using the same
Inventor: MINAMI NAOKI
IPC: B32B5/24
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a permeable sheet decreasing in permeability with temperature rise in use and a heating element structure inhibited from temperature rise over a preset temperature during heating and reduced in exothermic change during heating. SOLUTION: This air-permeable sheet comprises a layer of water-soluble polymer formed on the surface of a permeable substrate or a water-soluble polymer laid between two permeable substrates. The heating element structure comprises using the permeable sheet for permeation control.
Patent JP-2002109195-A (JP)
Title: Sales support method
Inventor: SUZUKI HIROMICHI
IPC: G06Q50/00
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a sales support method, by which a customer, who visits a store, can speedily receive customer services without looking for the clerk around. SOLUTION: When the customer, who visits the store, selects a service request out of various services provided by a client information center, to which a specified number or home page address is assigned, by a connection to this client information center while using an information communication terminal, the client information center calls the prescribed clerk and dispatches him/her to deal with the customer.
Patent JP-2002116473-A (JP)
Title: High speed wavelength converter
Inventor: ITO TOSHIO
IPC: H04J14/08
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To broaden a transmission band of wavelength multiplexed signal light. SOLUTION: The wavelength multiplexed signal light in which a plurality of signal beams 101 to 104 (respective bands are 10 Gb/s) are wavelength multiplexed are chopped out by a general chopping circuit 106 to shorten pulse widths of respective signal beams 101 to 104. The signal beams 107 to 110 having shortened pulse widths are time sequentially rearranged by a wavelength rearranging circuit 111. Rearranged signal beams 112 to 115 are converted to signal beam 118 of single wavelength of 40 Gb/s.one wavelength by a wavelength converter 116. At this time, a driver of the general chopping circuit 106 can not dispense with low regions and thereby the device of low price can be used.
Patent JP-2002005585-A (JP)
Title: Heat pipe
Inventor: MINOURA KOUJI
IPC: F28D15/02
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a heat pipe which is easy of handling. SOLUTION: A heat pipe 10 is equipped with an aluminum heat cylinder 13 both whose ends are blocked with end plates 11 and 12 made of, for example, aluminum, and an aluminum heat source pipe 14 which extends through that cylinder 13. An injection passage 15 for injecting a heat medium into the cylinder 13 is made in one end plate 11. A ball 16 for sealing the injected heat medium is press-fitted in the injection path 15. Furthermore, there is a case that an adhesive is applied to the injection port. Accordingly, an inflow path projecting out of the end plate 11 becomes needless.
Patent JP-2002117446-A (JP)
Title: Back plate mounting part structure for commodity output port of automatic vending machine
Inventor: ODA MASATAKA
IPC: G07F9/00
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To make the lower end part of an inner door difficult to rust, facilitate the removal of a back plate to the inner door in the maintenance of an automatic vending machine, to minimize the deformation of the back plate, and to improve the working property of cleaning. SOLUTION: A resin-made back plate support member 21 for supporting the back plate 23 of a commodity output port 7 for receiving a can dispensed from a commodity dispensing port 5 formed in the inner door 4 of the automatic vending machine is closely fitted to the lower end of the inner door 4. The back plate support member 21 integrally comprises a plate part 21a to abut on the lower end front surface of the inner door 4, a plate part 21b to abut on the lower surface of the inner door 4, a back plate engaging groove part 21c formed on the lower side of the plate part 21b, an engagement part 23a attachably and detachably engaged with the back plate engaging groove part 21c of the back plate support member 21 is provided on the upper end of the back plate 23,  and the engagement part 23a is inserted to and engaged with the back plate engaging groove part 21c of the back plate support member 21 from the side.
Patent JP-2001210646-A (JP)
Title: Semiconductor chip and its manufacturing method, semiconductor device and its manufacturing method, and circuit substrate and electronic equipment
Inventor: MURATA AKIHIRO
IPC: H01L21/3205
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device for securing electrical conduction from a side surface. SOLUTION: A plurality of layers of protection films 20A and 20B are provided on an active element formation surface 18 of a semiconductor chip 10. The protective films 20A and 20B are formed by a polyamide resin and are flexible. Terminals 14A and 14B, that are electrically connected onto electrode pads 12A and 12B, are provided separately from the active element formation surface 18. The terminals 14A and 14B are exposed from side surfaces 28A and 28B of the protective films 20A and 20B.
Patent JP-2001181905-A (JP)
Title: Leg product
Inventor: YOSHIDA AKIO
IPC: A41B11/00
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a leg product having sufficient anti-slipperiness, enduring wearing shoes with high heels and cleaning, and also excellent in air permeability and mechanical strength. SOLUTION: This leg product is characterized by at least one of the following points: fabric(s) made of elastic fibers is (are) attached to at least a part of the sole; a nonwoven fabric made of elastic fibers is attached thereto; the nonwoven fabric made of the elastic fibers which adhere to one another through their own adhesiveness is attached thereto; the elastic fibers consist mainly of a thermoplastic polyurethane; the basis weight of the stretchable nonwoven fabric is 10-200 g/m2; the softening temperature of the nonwoven fabric is 70-150 deg.C; the above nonwoven fabric is attached to at least the joint part of the thumb of the sole; the above nonwoven fabric is thermobonded to the sole.
Patent JP-2002123656-A (JP)
Title: Security control system
Inventor: OKANO FUJIO
IPC: G06F19/00
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a security control system as a total system capable of remarkably reducing job processing peculiar for a security business. SOLUTION: In the security control system for performing security job management for preparing/managing the work schedule of a guard, this system has a system base setting means for setting the information of salary/demand calculation or the like peculiar for security work according to the job system of a client, master maintaining means setting the guards, transaction destination, location, salary amount and work profits or the like, control processing means for setting the control data of the work schedule or the like, making them into results later, registering them on a control file and printing the schedule/ result list or the like, income processing means for printing various income documents and a remainder list or the like, salary processing means for preparing/registering salary data and printing various salary documents,  sales/ costs managing means for totaling the results by transaction destinations, by occupations and by jobs and printing the totaled result, and management processing means for preparing an educational history and an attendance list, preparing and printing a salary ledger from the salary data.
Patent JP-2002122634-A (JP)
Title: Timing confirmation method for semiconductor test device, and correction method and correction device for timing
Inventor: HAYASHI YOSHIHIKO
IPC: G01R31/28
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To confirm a skew of a signal outputted from each driver without sequentially bringing a probe of an oscilloscope into contact with contact pads. SOLUTION: In this method, the respective contact pads 81-8n of a socket are short-connected to a short terminal 2S such that the respective contact pads 81-8n have equal length and equal impedances to the short terminals 2S. A control circuit 10 makes a driver 21 of a tester pin of a time confirmation target output a signal waveform 81S having amplitude changing from a low level (1 [V]) to a high level (2 [V]) to the short terminal 2S, and makes the other drivers 22-2n output signal waveforms 82S-8nS each having an unchangeable amplitude of the low level (1 [V]) to the short terminal 2S. The respective signal waveforms 81S-8nS are composed in the short terminal 2S.  By measuring the timing in an amplitude change point of the composed waveform, a time until the signal outputted from the driver 21-2n of the tester pin of the time confirmation target arrives at the short terminal 2S, i.e., the skew is accurately measured.
Patent JP-2002119733-A (JP)
Title: Electric wave detection apparatus
Inventor: NAKAE SHINICHI
IPC: A63F7/02
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide an electric wave detection apparatus for a game machine facility capable of adjusting the receiving sensitivity for a particularly important band of electric waves, while at the same time receiving a broad band of electric waves. SOLUTION: If the magnitude of an electric wave received by a first receiving means which receives electric waves by use of an antenna suited for low-frequency ranges exceeds a first predetermined threshold, or if the magnitude of an electric wave received by a second receiving means which receives electric waves by use of an antenna suited for high-frequency ranges exceeds a second predetermined threshold, it is reported by a reporting means. The threshold of a second judging means is changed to either of a plurality of set values by a threshold changing means.
Patent JP-2002120433-A (JP)
Title: Image processor
Inventor: YOSHINOBU SEIICHI
IPC: B41J29/42
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To simplify an operation of initializing an image processor after installed with an aim of eliminating the trouble that a user cannot easily search for a target function-setting item because of a small number of display characters and digits in many of display devices for the image processor, particularly when the user feels it inconvenient to initialize the image processor because the operation is made complicated by too many items to be set. SOLUTION: A special menu for the initialization is prepared, so that the user carries out the initialization without following a complicate menu hierarchy. The initialization can be simplified accordingly.
Patent JP-2002121835-A (JP)
Title: Spacer sheet
Inventor: SUZUKI TAKURO
IPC: E04B1/70
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a spacer sheet having a specific structure capable of ensuring good air permeability between structural bodies. SOLUTION: For the spacer sheet having projections with a uniform height within a range of the height of 0.5 to 2.5 mm or having a large number of projections on one side, large and small spheres of projection density or projected stripe density are mixed on the sheet.