baber/WOPTO huggingface dataset:
Patent JP-2001322640-A (JP)
Title: Synthetic resin pallet
Inventor: YAMAUCHI HISATOSHI
IPC: B65D19/26
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To improve workability in fixing the front end of a stretch film to a pallet. SOLUTION: The synthetic resin pallet is such that has a stretch film fixing member 2 for fixing the stretch film F provided at its girder 1a.
Patent JP-2001324869-A (JP)
Title: Image forming device
Inventor: NISHIDA SATOSHI
IPC: G03G21/00
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of solving various problems such as toner scattering, and the deterioration of developability and image quality and the contamination in the device caused by the toner scattering. SOLUTION: This image forming device has a developing device provided with a developing sleeve and a concentric magnet roller inside which a magnet is attached. Then, the magnet roller has a means switched to two positions, that is, a magnet angle 1 set so that developer comes into contact with a photoreceptor and a magnet angle 2 set so that the developer does not come into contact with the photoreceptor and fixed at the position, and a control means capable of converting the magnet angles 1 and 2 to each other in the midst of developing operation.
Patent JP-2001331625-A (JP)
Title: Flotation evaluation system
Inventor: KONDO YUKINAO
IPC: G06Q10/00
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a flotation evaluation system which can effectively evaluates flotation on the basis of judgments made by many persons. SOLUTION: This system uses a client-server system and a server computer is provided with a business database stored with individual information on one or more businesses to be started and the numbers of votes for the businesses, a count means which counts votes for a specific business from a client computer and updates the number of votes stored in the business database, and a means which outputs individual information on at least each business to be started to each client computer, so that the flotation of the business is evaluated according to the number of votes for the business.
Patent JP-2001330865-A (JP)
Title: Wavelength variable type optical filter
Inventor: HAYASHI SHAKUBIN
IPC: G02B6/10
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength variable type optical filter which selects two or more wavelength components in an arbitrary combination. SOLUTION: This optical filter is constituted of an optical circulator 11 having an input end to which a wavelength multiplexed optical signal in which plural optical signals having different wavelengths are multiplexed is inputted, an output end from which an optical signal having a specific wavelength in the wavelength multiplexed optical signals is outputted and an input-output end for emitting the wavelength multiplex optical signal and for making the optical signal having the specific wavelength enter, a (1×N) optical switch 12 selecting one optical path among respective optical paths connecting a single input-output end to be connected to the input and output ends and N pieces of output ends,  N pieces of optical gratings 13 whose one ends are connected respectively to N pieces of output ends of the optical switch 12 and which reflect respectively different specific wavelength components and an (N×1) optical switch 15 selecting one optical path among respective optical paths connecting the N pieces of input ends which are connected respectively to the N pieces of output ends of the N pieces of the gratings and a single output end outputting the wavelength multiplexed optical signal except for the arbitrary specific wavelength.
Patent JP-2001328028-A (JP)
Title: Electrode wire for wire cut electronic discharge machining
Inventor: IZUI ISAO
IPC: B23H7/08
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive, well-balanced and ideal electrode wire for wire cut electric discharge machining capable of high speed electric discharge machining with excellent automatic connection performance and easily manufacturable particularly for suppressing a machining cost low in the electrode wire for the wire cut electric discharge machining. SOLUTION: The inexpensive, well-balanced and ideal electrode wire for the wire cut electric discharge machining capable of high speed electric discharge machining with excellent automatic connection performance is obtained in such a way that popularly named 70/30 brass 2 composed of 68.5 to 71.5 wt.% of Cu and the remaining Zn is applaied to the center, the periphery is covered with high zinc brass 3 having of 40% to 50% Zn and Zn plating 4 composed of the thickness of 0.3 to 15% of a finishing outer diameter is arranged on the outermost layer.
Patent JP-2001097893-A (JP)
Title: Method for producing high-purity organic compound
Inventor: YAMAMOTO HIROMASA
IPC: C07C67/54
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing an organic compound by purifying a crude organic compound such as an alkyl adamantyl ester containing a sublimable substance starting sublimation at a temperature lower than the boiling point of the compound in a process for producing the compound without producing an undesirable influence caused by the adhesion of the sublimable substance by a simple method of distillation. SOLUTION: This method for producing a high-purity organic compound comprises distilling the objective organic compound in the presence of a compound having a boiling point lower than that of the objective organic compound, such as a carbonyl group-containing compound. For example, in distilling 2- methyl-2-adamantyl methacrylate (92 deg.C/0.3 mmHg boiling point) containing a sublimable impurity such as adamantane (a sublimation starting temperature lower than a room temperature), the distillation is carried out in the presence of 1,3-dimethyl-2-imidazolidinone (225 deg.C boiling point).
Patent JP-2001331802-A (JP)
Title: Device for generating handwriting image, display device and storage medium with program for handwriting image generation stored therein
Inventor: FUKUCHI KOJI
IPC: G06F3/0488
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To generate data for the person himself certification which prevents someone from successfully pretending to be the person himself. SOLUTION: This handwriting image generating device is provided with a pen input controlling part 12 for driving and controlling a pen inputting part 1 that detects the moving direction of a pen point and its attribute and also outputting the position change data, etc., of the pen point as original handwriting data 1A, and a handwriting attribute characteristic extracting part 14 for extracting characteristics about the attribute of the handwriting data 1A detected by the part 12. The generating device is further provided with an image data plotting part 16 for plotting handwriting image data including the trace image of handwriting on the basis of the handwriting data 1A detected by the part 12 in accordance with the handwriting data 1A extracted by the part 14.
Patent JP-2001331923-A (JP)
Title: Magnetic recording medium
Inventor: MURAYAMA YUICHIRO
IPC: C08K3/00
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium having good traveling durability, electromagnetic transducing characteristics and durability. SOLUTION: In the magnetic recording medium with at least one magnetic layer formed by dispersing ferromagnetic fine powder and a binder on a nonmagnetic substrate, the binder contains a polyurethane resin obtained by using a short chain diol having a weight average molecular weight of <=600 and an organic diisocyanate and the short chain diol has at least 3-5 cyclohexane rings or aromatic rings having no carbon in common.
Patent JP-2001292876-A (JP)
Title: Mannequin structure
Inventor: FUJITA YOSHIHIRO
IPC: A47F8/00
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a mannequin structure assemblable from one sheet-like member. SOLUTION: Since the shoulder part constituting piece, body part constituting piece, hip part constituting piece and leg part constituting piece of a mannequin are formed of one sheet-like member, the whole body of the mannequin is formed of one sheet-like member.
Patent JP-2001328038-A (JP)
Title: Mounting jig for bit member
Inventor: FUJIWARA YUKIMASA
IPC: B23P19/04
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To intend the improvement of productivity in the process of assembling the equipment body part of electronic equipment or the like. SOLUTION: In the case that maintenance is necessary for a mounting jig 1 of a bit member due to abrasion of an inserted pin 6 through sliding movement with an internal thread part 5 of a bit member 3 by repetition of mounting work in a body of equipment 2 of the bit member 3, first a worn location of the inserted pin 6 is cut removed, additionally an external thread pin 11 is loosened, the inserted pin 6 is placed in a condition capable of inserting/ extracting relating to a clamp unit 8 and a pin holder 9. Next by pressing an end face of the inserted pin 6 through an inserted pin fitting hole 7 of the clamp unit 8 by an adjusting pin 10, a location of no abrasion of the inserted pin 6 is protruded by a prescribed amount relating to the clamp unit 8.  Thereafter the external thread pin 11 is tightened into a screw part 13 of the clamp unit 8, the inserted pin 6 is again fixed to the clamp unit 8. In this way, the maintenance of the jig 1 can be performed in a short time, in addition a running cost of the inserted pin 6 itself can be reduced, so that improvement of productivity of an electronic equipment or the like can be attained.
Patent JP-2001332601-A (JP)
Title: Substrate processing system
Inventor: ARAKI SHINICHIRO
IPC: H01L21/677
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a truck carrying substrate processing system in which the substrates can be taken out in the way of a series of processing steps, and a truck carrying substrate processing system in which the substrate can be carried to a specific processing unit in the way of processing. SOLUTION: A substrate processing system 100 comprising a processing line 2a performing a series of processing steps on substrates G being carried sequentially into a plurality of processing units arranged in the order of processing and performing a specified processing on the substrate G is provided with a mechanism 60 for taking out the substrate G from the processing line 2a.
Patent JP-2001338654-A (JP)
Title: Solid high polymer molecule type fuel cell
Inventor: YOSHITAKE MASARU
IPC: H01M8/02
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a solid high polymer molecule type fuel cell which fully prevents generating of flooding, and can acquire high cell characteristics stably from an early stage of starting over a long period of time, even if large current is turned on in the early stage of starting. SOLUTION: The fuel cell FC has an anode 8, a cathode 5, and a high polymer electrolyte film PEM arrayed between the anode and the cathode. And, the cathode further has a gas diffusion layer 4, and a catalyst layer 1 and a catalyst layer 2 which are arrayed between the gas diffusion layer and the high polymer electrolyte film. Ion exchange capacity X [milli-equivalent-weight/g dry resin] of the ion exchange resin contained in the catalyst layer 1 in contact with the high polymer electrolyte film and ion exchange capacity Y [milli- equivalent-weight/g dry resin] of the ion exchange resin contained in the catalyst layer 2 in contact with the gas diffusion layer simultaneously fills conditions of formulas (1)-(3): 0.88<=X<=1.50... (1), 0.70<=Y<=1,32... (2), and 0.18<=(X-Y)<=0.70... (3), respectively.
Patent JP-2001336847-A (JP)
Title: Control device and control method for very low temperature freezer
Inventor: OKAMOTO MASAKAZU
IPC: F25B9/14
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To improve control capability for freezing temperature in a control device of a very low temperature freezer for achieving very low temperature on a cold head. SOLUTION: In a very low temperature freezer (R), there are provided a first temperature sensor (46) as freezing temperature detection means for detecting freezing temperature of an article to be cooled by a cold head (32) and a second temperature sensor (47) as turbulence temperature detection means on an outer periphery of the surface of a casing (5) in a compressor C. On the basis of temperature detected by both temperature sensor (46) (47) PID control circuit (48) and a turbulence control circuit (49) calculate input voltage, which input voltage is outputted from a power supply circuit (50) to the freezer.
Patent JP-2001341984-A (JP)
Title: Hydraulic circuit having counterbalance valve and crane
Inventor: NAKAYAMA AKIRA
IPC: F15B11/00
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To reduce pressure in a feed pipe passage during lowering. SOLUTION: Oil chambers Va, Vb are respectively provided at both ends of a spool 22 of a counterbalance valve 20, one oil chamber Va being communicated with the feed pipe passage (a lowering pipe passage) 10 and the other oil chamber Vb, in which a spring 23 is mounted, being communicated with a return pipe passage (a hoisting pipe passage) 9 via a solenoid proportional relief valve 13. Pressure sensors 11, 12 are connected to the feed pipe passage 10 and the oil chamber Vb, respectively, for controlling a relieve pressure Pr in the solenoid proportional relief valve 13 in accordance with signals from the pressure sensors 11, 12 so that a pressure P1 in the feed pipe passage 10 can be a target pressure Ps as predetermined.
Patent JP-2001346168-A (JP)
Title: Image signal conversion system and method, recording medium, and television receiver
Inventor: SOMEYA IKUO
IPC: H04N7/01
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an image signal conversion method by which occurrence of a difference from line numbers between fields of a converted HD signal can be suppressed. SOLUTION: Whether or not an SD signal received by the image conversion system of this invention is a standard signal in compliance with the NTSC standards is discriminated on the basis of a discrimination signal received from a three-dimensional YC separation device in a step S1. In the case that the received SD signal is discriminated to be the standard signal, a standard system is decided for the synchronization system in a step S2. On the contrary, in the case that the received SD signal is discriminated to be no standard signal in the step S1, a non-standard system is decided for the synchronization system in a step S3.
Patent JP-2001340397-A (JP)
Title: Bed system having evacuation mechanism
Inventor: KIMURA MOTOYASU
IPC: A61G7/02
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a bed system wherein the evacuation motion of a user can be stably performed. SOLUTION: This bed system having an evacuation mechanism is equipped with a backrest plate 2, a lower limb-holding plate 8, an opening section 40, a chamber pot 9, and a buttocks-supporting plate 3. In this case, the backrest plate 2 receives the upper half body of a patient. The lower limb-holding plate 8 receives the lower half body of the patient. The opening section 40 is provided between the backrest plate 2 and the lower limb-holding plate 8. The chamber pot 9 is arranged under the opening section 40. The buttocks-supporting plate 3 is provided above the opening section 40, and can be divided in two by sliding in the horizontal direction separating from each other.
Patent JP-2001342662-A (JP)
Title: Toilet stool device
Inventor: TERADA YOSHIRO
IPC: E03D5/10
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To solve a problem for conventional automatic washing that a toilet stool is washed immediately after use, and feces flows away even when a user wants to confirm the feces for health control. SOLUTION: This toilet stool device is provided with a seating detecting sensor 16 detecting the seating of a human body on a toilet seat, a human body detecting sensor 17 detecting the use of a toilet stool body 10, a washing valve 42 discharging the washing water to the toilet stool body 10, a valve driving device 34 opening the washing valve 42 in a large-quantity discharge state or a small-quantity discharge state for a large washing action or a small washing action of the toilet stool body 10, and a controller 30 controlling the operation of the valve driving device 34.  The controller 30 allows the valve driving device 34 to automatically take a small washing action after the detection signal by the human body detecting sensor 17 disappears when the seating time of the toilet stool user on the toilet seat is less than the set time, and it allows the valve driving device 34 to automatically take a large washing action after the detection signal by the human body detecting sensor 17 disappears when the seating time is the set time or longer, thereby toilet stool washing can be started after the user leaves from the front of the toilet stool.
Patent JP-2001340965-A (JP)
Title: Output voltage controlling method and electrical source apparatus for welding
Inventor: UESONO TOSHIRO
IPC: H02M9/00
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To improve an output voltage controlling method by short-circuit time rate in consumable electrode gas sealed arc welding which repeats arc time and short-circuit time alternately where as the distance between a tip and welded articles on welding fluctuates, the extent of arc changes, as a result, the width of bead fluctuates to be nonuniform. SOLUTION: In this invention, the fluctuation of the distance on welding between the tip and the welded article is detected by the change of current detecting signal Iwa, depending on this change value, the electrical source for welding corrects the setup signal ηs for short-circuit time rate previously established to control output voltage Vo.
Patent JP-2001350351-A (JP)
Title: Method of manufacturing roller for image forming device
Inventor: TANAKA AKIHIKO
IPC: G03G15/08
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a roll for an image forming device by which a good image can be imparted by obtaining a uniform pressurizing force and a nip width against an object over the whole roller. SOLUTION: In the roller for the image forming device, elastic material is ground and processed utilizing a flat shaped grindstone of a type that is perpendicular on end edge parts and an elastic body layer of a psuedo-fusiform type provided with a construction where a central cylinder part, tapered state base parts of cones that are each connected to both ends of the cylinder part are identical shapes and cylinder parts with smaller diameters than the cylinder part in the center but are identical shapes are connected to both ends of the base parts of the cones is provided on an outer periphery of a rotating central shaft.
Patent JP-2001350916-A (JP)
Title: Device and method for mediating fund transfer contract and fund transfer contract system
Inventor: YAMAZAKI TOSHIO
IPC: G06Q20/10
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To simplify work that takes places at the time of making a contract of transfer fund between accounts, to shorten contract work processing time, to make work processing paperless and accordingly to reduce business at the time making the contract in a financial institution and a receiving company. SOLUTION: When a computer system performs contract work processing involved in the fund transfer contract made between a customer and the company and the financial institution that are a charge receiving destination, a reservation number is issued in the application unit of a fund transfer contract, and the contract work processing performed after issuing the reservation number is discriminated on the basis of the reservation number.
Patent JP-2001346131-A (JP)
Title: Display device
Inventor: NAGAKUBO TETSURO
IPC: G09G3/28
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a display device that enhances display quality of a telecine conversion picture. SOLUTION: Whether or not a received interlace scanning video signal is a telecine conversion video signal in the unit of fields that is obtained through telecine conversion of a film source 24 frames per second is detected. In the case that the discrimination indicates the telecine conversion video signal, the received interlace scanning video signal is sequentially converted into a noninterlace scanning video signal through inter-field interpolation processing using a field of the same film frame, the noninterlace scanning video signal after the conversion is thinned and written in a memory in the unit of fields, the noninterlace scanning video signal written in the memory is repetitively read from the memory n-times at a rate of a multiple of (n) (n is an integer being 2 or over) of 24 Hz and the noninterlace scanning video signal read from the memory drives a display panel.
Patent JP-2001347570-A (JP)
Title: Manufacturing method for multilayer film
Inventor: TAKAKUWA KYOHEI
IPC: B29C65/04
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a multilayer film by heating a plastic material being easy to mold and absorbing a microwave, by the microwave generated by a microwave oven. SOLUTION: The multilayer film is manufactured out of an aliphatic polyester absorbing the microwave, heating and being melted.
Patent JP-2001356753-A (JP)
Title: Display controller, display control system, display control method and storage medium
Inventor: SHIGETA KAZUYUKI
IPC: H04L12/28
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a display control system capable of reducing an amount of information on a network by allowing signal source sides to be able to transmit an amount of information which are limited to necessary picture areas. SOLUTION: This display control system is composed of plural picture signal sources 1a, 1b, 1c and a picture display device 30. When the system performs control for displaying respectively video signals from the plural signal sources 1a, 1b, 1c connected to transmission lines 23, 24 on plural display areas on the screen of the display device 30, picture display attribute information for every display area are stored in a display attribute information for every area storage part 41 and identification signals of video signals to be inputted are obtained by an input-signal identification signal obtaining part 42 and display selection information assigning the video signals to the plural display areas is prepared in a display signal selecting part 43 based on the obtained identification signals.  Then, the stored picture display attribute information and the prepared display selection information are notified to the plural signal sources 1a, 1b, 1c connected to the transmission lines 23, 24.
Patent JP-2001314174-A (JP)
Title: Method for producing mineral-enriched food and the food
Inventor: ASAKURA SHOJI
IPC: A23L11/00
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a mineral-enriched food, by which natural minerals obtained from marine deep water plentifully containing the natural minerals are added to the food and simultaneously by which other characteristics, namely freshness-maintaining characteristics and deodorizing characteristics, such as an effect for removing the smell of fermented soybeans or devil's tongue, and so on, can be utilized. SOLUTION: This method for producing the food, characterized by concentrating marine deep water, removing most of salt, diluting the obtained fresh liquid, and then adding the diluted liquid to a food material during the production of the food.