baber/WOPTO huggingface dataset:
Patent JP-H11182926-A (JP)
Title: Hot-water supplier
Inventor: TATEYAMA IWAO
IPC: F24H1/00
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To shorten an operating period of time upon switching, reduce the frequency of starting and increase economical profit by a method wherein the timing of starting, in which either one of a first and second changeover valves is not communicated with any circulating system upon switching, is operated to start sequentially while shifting the timing. SOLUTION: A hot-water supplier 1 is provided with a bathtub circulating system 3, in which a second heat exchanger 44 is connected to a bathtub 46 through a sending pipe 40 and a returning pipe 42, and a radiator circulating system 5, in which one end of a radiator 96 is connected to the returning pipe 42 through a radiator water inlet pipe 82 while the other end of the same is connected to the sending pipe 40 through radiator water outlet pipes 84a, 84b. A connecting part between the radiator water inlet pipe 82 and the returning pipe 42 is provided with a first changeover valve 86 while the connecting part between the radiator water outlet pipe 84b and the sending pipe 40 is provided with a second changeover valve 88. The timing of starting is operated from the operating times of changeover valves 86, 88 and a marginal time for preventing the flowing of hot-water from the bathtub 46 into an expansion tank 80 to control a switching timing whereby a condition that two sets of changeover valves are closed simultaneously is produced surely.
Patent JP-2000187175-A (JP)
Title: Optical scanner
Inventor: FURUKAWA KIMIAKI
IPC: G02B26/12
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanner capable of obtaining a bright image quality without causing any color unevenness by suppressing the variation of image formation surface within a specified range by canceling the change of transmissivity due to that the image formation lens placed between a polygon mirror and an image formation surface is long in the main scanning direction. SOLUTION: This optical scanner is provided with plural semiconductor laser elements 2 to 5, a polygon mirror 6 by which the laser beam from these semiconductive laser elements are deflected and scanned, a polygon cover 7 for sealing the polygon mirror and an emitting window 23 which is attached the polygon cover, through which light is transmitted and whose transmissivity distribution characteristic is set so that the transmissivity in the central part is lower than those of at both ends in the scanning direction.
Patent JP-2000187458-A (JP)
Title: Lighting device
Inventor: SUGIMOTO MASARU
IPC: G09F19/22
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To save time and labor to change the state of illumination by a light source. SOLUTION: The device is equipped with a stack member 1 constituted by stacking plural conductive layers 11 which are so provided that a conductive couple 13 electrified with a specific mutual potential difference is formed and an insulating layer 12 which insulates these conductive layers 11 from each other, plural pins 41 which are stuck in the stack member 1 along the stacking direction of the conductive layers 11 and insulating layer 12 and connected to the conductive couple 13 and provided with mutually insulated conductive parts 41a and 41b forming a conductive path 43, and a light source 4 having a light emitting element 42 which is lit by electrifying the conductive path 43 by sticking the pin 41 into the stack member 11.
Patent JP-H11184460-A (JP)
Title: Keyboard driving device of automatic playing piano
Inventor: HONDA HISAMITSU
IPC: G10F1/02
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To facilitate maintenance operation by forming a storage hole which is open to only the top surface of a shelf plate and storing an actuator such as a solenoid which drives a keyboard and a substrate driving it in the storage hole. SOLUTION: At the rear part of the top surface of the shelf plate 2, the storage hole 9 is formed extending to the right and left and the solenoid 7 and substrate 8 are stored in the storage hole 9. The storage hole 9 consists of a substrate storage part 9a storing the substrate 8 as its front side and a solenoid storage part 9b storing the solenoid 7 as its rear side. Each solenoid 7 is connected to the substrate 8 through a lead wire 17 run through a notched part 10b formed in the rear end part of a case 10. Then when the solenoid 7 is fed with electricity from the substrate 8 through the lead wire 17, a plunger 7b extends upward to thrust the rear part of the keyboard up and then an action is placed in operation to hit strings with a hammer, thus giving an automatic musical performance.
Patent JP-2001184899-A (JP)
Title: Test interface circuit and semiconductor integrated circuit using the same
Inventor: ARIMOTO KAZUTAMI
IPC: G11C7/00
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a test interface circuit for mixed memory in which the number of test data input/output terminals is reduced and a practicable test pattern is increased. SOLUTION: A test interface circuit TIC provided between a mixed memory MCR and a test data input/output terminal 9 is provided with a first-in/first-out circuit 10 storing successively test data, and latency of data read out from the mixed memory is adjusted.
Patent JP-H11192130-A (JP)
Title: Cabinet structure of kitchin furniture
Inventor: ABE JUNICHI
IPC: A47B77/02
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To simplify the check of piping, wiring or the like at a lower part of the connecting members and to improve the efficiency in production by forming a gap by shotening a lower edge part of a back plate and the depth of a bottom plate in a cabinet such as a sink, a cooking table or the like, and mounting the connecting members in such manner that it closes the gap. SOLUTION: A bottom plate 1, a back plate 2 and a side plate 3 forming a kitchin furniture are placed on a plinth 4, a lower end part of the back plate 2 and the depth of the bottom plate 1 are shortened to form a gap, and the gap is closed by mounting a connecting member 5. The edge parts of the connecting member 5 comprise the projections over two faces of the back plate 2 and the bottom plate 1. The mounting of the connecting member 5 is performed by screwing the wood screws or screws into the bottom plate 1 and the back plate 2. This connecting member 5 comprises an opening 9 for storing a water tray on a part continued to the bottom plate 1 or a step part when a shower washing machine is mounted on the piping and the sink. A sewer pipe 10 is faced to the opening 9, and a drain hose 12 from a drainer 11 is connected with the sewer pipe 10.
Patent JP-H11183674-A (JP)
Title: Liquid metal bond-type fuel rod for reactor
Inventor: SHIYUUJI YOSHIYUKI
IPC: G21C3/16
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To improve heat transfer property to a clad pipe from a fuel pellet that is being applied to a reactor, and at the same time to suppress the increase in the internal pressure of a fuel rod. SOLUTION: In a fuel rod for a reactor, a covering pipe 10 is sealed with an upper end plug 16 and a lower end plug 18, a plurality of cylindrical fuel pellets 12 are loaded inside, remaining space is used as an upper gas plenum 14, the movement of the fuel pellet in an axial direction is restrained by a plenum spring 20, a liquid metal 22 is filled, and a heat transfer property is improved. A closed-end center pipe 32 where a hole 30 is opened at an upper part is inserted into a connection center void being formed in a fuel pellet, and gas space volume is increased as the gas space for connecting the inside of the center pipe to the upper gas plenum 14.  A groove or a hole where the liquid metal can freely enter is formed at the covering pipe insertion part of the lower end cock 18 without using the plenum spring 20, thus fixing the fuel pellet 12 to the lower end cock 18 and also increasing the gas space volume.
Patent JP-2000196443-A (JP)
Title: Pll circuit
Inventor: NASU MASAHARU
IPC: H03L7/099
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To accurately and stably select an oscillator by executing unlock discrimination for a plurality of number of times. SOLUTION: In the case of selecting either of oscillators 8, 9 having different oscillating frequencies by comparing a phase of an input signal with a phase of a reference signal so as to discriminate an unlock state, the PLL circuit is provided with a presetable counter 11 that receives a lock/unlock discrimination result for each phase timing. Then discrimination of an unlock state can be conducted for a plurality of number of times.
Patent JP-2000172403-A (JP)
Title: Information display device and its display method
Inventor: KATO KIYOSHI
IPC: G06F3/0485
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To display desired information in an easy-to-read state through relatively easy operation. SOLUTION: A display state memory 5 is stored with screen division information and screen enlargement rate information and a processing means 3 alters the contents of the display state memory 5 by referring to display data stored in a display data storage means 4. A meaning zoom display control means 60 calculates and determines enlargement rates of respective divided areas from the contents of the display state memory 5 so that the center part is larger than the peripheral parts. A scenario display control means 70 scrolls display data at the determined enlargement rates. The scrolling is perpendicular to the border lines of the respective areas.
Patent JP-2000355866-A (JP)
Title: Nonwoven fabric made of conjugated filament yarn and absorptive article using the same
Inventor: FUJIWARA HISAKATSU
IPC: D04H3/011
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a spunbonded filamentous nonwoven fabric having a soft feeling and subjected to contact bonding treatment by heat embossing. SOLUTION: This nonwoven fabric 1 made of conjugated filaments and subjected to contact bonding treatment by heat embossing features the following structure: the nonwoven fabric 1 is composed of conjugated filaments 2 which are made of two kinds of thermoplastic resins having different melting points from each other and having a melting point difference between a high-melting point component and a low-melting point component of >=10 deg.C; the low-melting point component forms at least part of the surface of the conjugated filament 2; and heat embossed contact bonded parts 3 having fluff 4 exist in a distributed state.
Patent JP-H11192687-A (JP)
Title: Method and device for forming image
Inventor: OGASAWARA MIKIFUMI
IPC: B41J2/14
Filed: 1997-12-29
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method for forming an image having the sufficient density and good character quality level. SOLUTION: Droplets are jetted out of a jet opening of a head of S tip 2201S jetting a liquid making a coloring material in ink insoluble or coagulated while moving in the arrow mark X direction. Successively a first black ink drop is jetted out of a jet opening of a head of a BK tip 2201BK jetting black ink on an area on which the droplet referred in the preceding sentence is jetted. Then a second ink drop is jetted on the same area while moving in the arrow mark Y direction. The jet amount of the second ink drop can be more than the jet amount of the first ink drop.
Patent JP-2000195123-A (JP)
Title: Disk device equipped with disk unbalance correcting mechanism
Inventor: YOSHIDA SATOSHI
IPC: G11B17/02
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To suppress rotational vibration caused by the eccentricity or mass eccentricity of a disk. SOLUTION: This disk unbalance correcting mechanism is constructed in such a manner that plural annular ball rolling rooms 21c and 21d are provided in a rotor 20B rotated integrally with a turntable 13 and a disk D coaxially along a diameter direction, and plural balls 25 and 26 are disposed to freely roll in the ball rolling rooms 21c and 21d.
Patent JP-2001180869-A (JP)
Title: Cable guide device
Inventor: ARAI NOBUYUKI
IPC: F16D11/10
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a small cable guide device having a lightweight four-side roller and reducing a manufacturing cost. SOLUTION: This cable guide device 30 is provided with a four-side roller 35. The four-side roller 35 is provided with a first roller 37 rotatably arranged on a guide shaft 33 and a bracket 39 rockingly arranged in the verical direction on the outside of the first roller 37. The bracket 39 comprises a freely rotatable second roller 47 oppositely arranged in almost parallel to the axial direction of the first roller 37 on the upper right side of the first roller 37, a third roller 49 and a fourth roller rotatably arranged on the drawing directional this side and the inmost side of the first roller 37 in the direction almost perpendicular to the axial direction of the first roller 37 on the right side of the second roller 47. Clearance 53 for inserting a cable C is formed between the first roller 37 and the fourth roller.
Patent JP-2000191892-A (JP)
Title: Polyester water dispersion and preparation thereof
Inventor: WATANABE HIDEKI
IPC: C08L67/02
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a polyester water dispersion which exerts a stable dispersion state without any hydrophilic material or organic solvent, yields a coating layer having a high water resistance and shows a good adhesion to various substrates. SOLUTION: The titled dispersion contains, as essential components, a polyester resin (1) having an acid number of from 2 to 70 KOH mg/g, obtained by polymerizing (A) a polyhydric alcohol, (B) at least one polybasic acid compound chosen from the group consisting of polyhydric carboxylic acids, acid anhydrides thereof and lower alkyl esters thereof and (C) a compound having a functional group which is reactive against hydroxyl groups in an alkyl group or polyhydric alcohol and/or carboxyl groups in a polybasic acid compound, a neutralizing agent (2) which ionizes carboxyl groups in the polyester resin and an aqueous medium (3).
Patent JP-2000247052-A (JP)
Title: Original plate for direct lithography printing
Inventor: TASHIRO HIROSHI
IPC: G03F7/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain an original plate for direct lithography printing master capable or printing many printed sheets of a clear image without scumming and without lack, strain or the like of the image or particularly an original plate for direct lithography printing adapted to electrostatic discharge type ink jet type engraving using an oily ink. SOLUTION: The original plate for direct lithography printing comprises an image receptive layer containing at least a bonding resin containing a composite material of metal oxide particles having a mean particle size of 0.01 to 5 μm (wherein a metallic atom for constituting the metal oxide is at least one type selected from Mg, Ba, Ge, Sn, Zn, Pb, La, Zr, V, Cr, Mo, W, Mn, Co, Ni, and Cu) and an organic polymer containing a resin having a siloxane bond- containing resin connected with Si through an oxygen atom and a group for forming a hydrogen bond to the resin on a waterresisting support.
Patent JP-2000189112-A (JP)
Title: Method for producing egg material for egg processed food product
Inventor: NAKAMURA TERUHIRO
IPC: A23L15/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain an egg material for an egg processed food product without causing cloudiness, having a natural taste of yolk, good in draining property and excellent in texture or mouth feeling and homogeneity by coagulating a beaten egg by pouring the beaten egg into hot water mixed with a hemicellulose. SOLUTION: After a hemicellulose such as a water-soluble hemicellulose, etc., obtained from a soy bean is added to hot water in the ratio of 0.1-30 wt.% based on the weight of water or the hemicellulose is added to a raw egg in the ratio of 0.05-20 wt.% based on the weight of the egg, a beaten egg is poured into hot water to solidify the egg in the presence of the hemicellulose and the obtained solidified egg is drained to give an egg material for an egg processed food product. Preferably the beaten egg is added to an aqueous solution or a dispersion in which the hemicellulose is previously dissolved or dispersed in water or a seasoning liquid in the ratio of quantity about 1/5-1/10 based on that of the egg.
Patent JP-2001189822-A (JP)
Title: Facsimile information service system
Inventor: OZAWA MASAMI
IPC: H04L12/54
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of processing high-level information automatically by using a telephone set and facsimile equipment which are familiar to public. SOLUTION: When a call comes in to a telephone number (i), a specific application program Pi is started (201 and 202). In accordance with a specified voice responding script, a voice message is sent to a user who has originated the call (i), data from the caller responding to this is recognized and operation is repeated until a series of data are collected (203 to 205). Then, a prescribed data string obtained in this way is inputted for the data processing (206). The processing result data is applied to a prescribed document template to prepare a reporting document (207). This is converted to a facsimile data form to be stored temporarily (208) and its transmission is instructed to the telephone number of an opposite party by report-document facsimile (209), access-recording the information service (210).
Patent JP-2001186984-A (JP)
Title: Electric pot
Inventor: IMAI KATSUYA
IPC: A47J27/21
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an electric pot allowing an easy changeover to a particular use such as coffee, black tea, green tea or the like for use in addition to hot water pouring as a normal use, and having high safety in use. SOLUTION: In this pot, a body 1 is provided with an armoring member 16 covering a pour pipe 4 forming a pour passage 5, while the armoring member 16 is provided with a moving means 25 moving a hot water pouring port 30 of the pour pipe 4. In a using state of the particular use, the moving means 25 moves the pouring port 30 of the pour pipe 4 to shift a position of the pouring port 30 in a prescribed region.
Patent JP-2000195785-A (JP)
Title: Projection aligner
Inventor: AKIMOTO SATOSHI
IPC: H01L21/027
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To reduce the vibration or deformation of a projection optical system or body system by equalizing the force generated by an original plate stage to the force generated by a substrate stage when the original plate stage and the substrate stage move synchronously. SOLUTION: A reticle 1 has a pattern focused and projected on a wafer 4 for forming a semiconductor device through reflection mirrors 12, 13 with synchronizing a reticle stage 2, and a wafer stage 5 in the slit direction X at the reduction magnification of a projection lens 3, and in the direction Y at the rate of the reduction magnification ratio of the lens 3. For the projection exposure, the reticle stage 2 and the wafer stage 5 are driven synchronously in the direction Y with the same sense as that of coordinate axes 9, 10 of the stages, the mass ratio of the reticle stage 2 to the wafer stage 5 is set so as to equalize the drive reactions of both stages, and both stages are disposed so that they act in the reverse directions on the same action line with a reaction receiver 8 disposed between them.
Patent JP-2000180896-A (JP)
Title: Display panel and production thereof
Inventor: WATANABE HITOSHI
IPC: H01L29/786
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of disconnection on a signal line at the crossing part of scan line and signal line on an active matrix type liquid crystal display panel. SOLUTION: Between a scan line 2 and a signal line 3 at the crossing part of an almost L-shaped plane of both the lines 2 and 3, a gate insulating film 12, intrinsic amorphous silicon layer 21, inter-line insulating film 22 composed of a silicon nitride and n+ silicon layer 23 are provided in this order. Thus, the occurrence of disconnection on the signal line 3 at the section of a step part 22b caused by the edge part of the scan line 2 on the inter-line insulating film 22 can be prevented. When the gate insulating film 12, intrinsic amorphous silicone layer 21 and inter-line insulating film 22 are provided in this order between both the lines 2 and 3, on the other hand, sometimes, the signal line 2 at the section of the step part 22b is disconnected.
Patent JP-2001194180-A (JP)
Title: Characteristic value adjusting device
Inventor: SHIRATO MITSUNORI
IPC: G06F3/0488
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a characteristic value adjusting device capable of enhancing operability by reducing the complexity of operations for adjusting a plurality of characteristic values. SOLUTION: When a switch 22 is depressed, a mode setting part 24 sets a sound quality adjustment mode and reports it to a parameter selecting part 26. The parameter selecting part 26 then detects an operating position during that operation, based on the outputs of a plurality of touch sensors mounted on the surface of an operation ring 20, and selects either of four adjustment subject parameters at the setting of the sound quality adjustment mode according to the operating position. Either of a right/left balance setting part 32, a front/rear balance setting part 34, a bass setting part 36 and a treble setting part 38, selected according to the selected adjustment subject parameter, sets the amount by which the adjustment subject parameter is adjusted, according to the result of detection by an angle detecting part 28.
Patent JP-H04209051-A (JP)
Title: Microprocessor and its system
Inventor: KONDO NOBUKAZU
IPC: G06F12/08
Filed: 1990-12-01
Abstract: PURPOSE:To shorten a hit decision time and improve cache memory access performance by sending a physical address early to the address array of a microprocessor system which has an external cache memory. CONSTITUTION:When an MPU 1 generates a logical address, a memory control unit 2 converts it into the physical address by an address conversion control part 102. When the MPU 1 accesses the cache memory, the address information is sent out to the address array 7 early with a dedicated terminal signal for outputting a row address required to hit decision making. A hit decision device 100 compares it with a column address 106 to make a hit decision. Consequently, the time required for the hit decision on the cache memory can be shortened.
Patent JP-H04217525-A (JP)
Title: Sucking device of plate work
Inventor: TSUBOTA HIROTAKA
IPC: B25J15/06
Filed: 1990-12-13
Abstract: PURPOSE:To offer a sucking device for effectively sucking a plate work, even when the plate work has a recessed part of deep groove and the like. CONSTITUTION:In addition to a sucking pad 3 mounted on the entire circumference of an opening wall end part of a frame 1, a paper sheet material 11 to be extended to the outer peripheral side from the periphery of a tongue-like part 3a of the sucking pad 3, is mounted in such a way that the material is freely attachable/detachable. Since a sheet material is made of paper, the consumption cost is cheap, and since a paper sheet material 11 is freely attachable/ detachable by a mounting member 12, the exchange of the paper sheet materials 11 is facilitated, and the workability of maintenance and the like is achieved.