baber/WOPTO huggingface dataset:
Patent JP-2001210370-A (JP)
Title: Manufacturing method of gel electrolyte battery
Inventor: MIZUTANI TORU
IPC: H01M10/05
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To make the movement of lithium ion sufficient by enhancing the adhesion between an electrode active substance layer and gel electrolyte. SOLUTION: A manufacture of gel electrolyte battery in which a battery element is accommodated in a sheath material consisting of laminate film, and which is enclosed by heat welding has followings; a battery element manufacturing process in which a positive electrode and a negative electrode are laminated via a gel electrolyte to form the battery element; a housing process in which the battery element is housed in a laminate film; and a heat-treatment process in which a heat-treatment is applied to the battery element that has been housed in the laminate film.
Patent JP-2001212295-A (JP)
Title: Pachinko game machine
Inventor: NISHIMOTO ATSUSHI
IPC: A63F7/02
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To enhance a joy of a game. SOLUTION: A main control device drives a dividing device 40 when deciding a big hit. And when a pachinko ball that enters the dividing device 40 is divided into a bingo entrance it decides an acquisition of a probability variation and a non-acquisition of a probability variation when it is divided into a blank entrance. The joy of the game is enhanced as a player can enjoy entering the pachinko ball 5 into the dividing device 40 by a decision of the big hit.
Patent JP-2001212015-A (JP)
Title: Bathtub
Inventor: FUKUNAGA TADASHI
IPC: A47K3/02
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To solve the problem that artificial marble-toned bathtub is made from thermosetting resins and most ideal material recycling is impossible. SOLUTION: This invention found the following solution to solve the above problem. By using cycloolefin resin which plasticizes with heat as a material of an artifical marble-toned bathtub, it satisfies not only a demand for quality as a material of artificial marble-toned bathtub, but also a demand for material recycling, which is now practicable.
Patent JP-2001212718-A (JP)
Title: Material storage and cutting equipment
Inventor: NAKAJIMA CHIAKI
IPC: B23D47/04
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To perform a material storage operation easily and safely in a material storage and cutting equipment used for storing long materials and cutting the desired materials thereof to specified dimensions. SOLUTION: This material storage and cutting equipment comprises a storage rack 2 enabling a plurality of materials A to be placed thereon parallel with each other and each of the materials A to be moved in longitudinal direction and a cutting machine 3 installed, adjacent to the storage rack 2, movably in the direction perpendicular to the longitudinal direction of the material A. The materials A on the storage rack 2 are carried directly into the cutting machine 3.
Patent JP-2001220055-A (JP)
Title: Sheet processing device and image forming device provided with the same
Inventor: HAYASHI KENICHI
IPC: G03G15/00
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To shorten the processing time in two section binding mode. SOLUTION: When the rear end side and the right and left end sides of sheet bundles accumulated on an intermediate processing tray 130 are aligned by a rear end stopper part 131 and side stoppers 141, 142, respectively, and a predetermined position in the direction of width on the rear end side of the sheet bundles is bound in two sections, the side stoppers 141, 142 are simultaneously moved in the direction opposite to the direction in which a stapler 101 moves toward a second section when the second section is bound after the first section is bound by the stapler 101 to move the sheet bundle by a predetermined amount L1 in the direction of width. Consequently, a required travel amount L2 of the stapler 101 is shorted by the travel amount L1 of the sheet bundle for a binding pitch L of the sheet bundle.
Patent JP-2000305360-A (JP)
Title: Developing method, developing device, magnetic roll and image forming device
Inventor: KAI SO
IPC: G03G15/09
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To secure a good image density and image quality by preventing generation of an end void and a burr especially in a low contrast image. SOLUTION: In this developing method where developer is brought up to a developing sleeve, a magnetic brush is formed on the developing sleeve 43 and a latent image is visualized by having the developer come into a sliding contact with a latent image carrier, the magnetic brush is constituted so that its spikes get up uniformly in the longitudinal direction of the developing sleeve 43 and come into contact with the latent image carrier. Attenuation factor of magnetic density in a direction of a normal line of a main magnetic pole causing getting up of the spikes of the brush in a developing range is made so as to become >=40% and preferably >=50%.  Since when the attenuation factor of the magnetic pole is made greater, the width of the getting-up of the spikes between standing and lying of the magnetic brush is made smaller, as a result the magnetic brush can stand short and with high density.
Patent JP-2001164677-A (JP)
Title: Block for building and construction method for building structure using the same
Inventor: KAMANO HIDEO
IPC: E04B2/84
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To improve preparation workability by assembling connection members to improve strength and to facilitate joining of building blocks to improve construction workability. SOLUTION: This block for building is provided with a pair of decorative plates 10 having upper and lower first join side parts 11 with rear surfaces opposing mutually, to be joined with other join side parts, and left and right second join side parts 12 to be joined with other join side parts, and a connection member 20 for connecting a pair of decorative plates 10 mutually. A plurality of slide grooves 13 composed of grooves symmetrical by a mirror face and formed from the join side part 11 to an intermediate part 14 along the vertical direction are formed on respective rear surface sides of each of a pair of decorative plates 10. The connection member 20 is formed like a plate having an engaging part 21 inserted into the slide grooves 13 from a join side part side and stopped by and engaged with a terminal 15 of the slide groove 13 at both ends thereof.  Projecting pieces 30 extending in the longitudinal direction are formed in the first join side part 11 on one side and in the second join side part 12 on one side of a pair of decorative plates 10. Grooves 31 having such a shape that the projecting pieces 30 extending in the longitudinal direction can be fitted are formed in the first join side part 11 on the other side and the second join side part 12 on the other side of a pair of decorative plates 10.
Patent JP-2001220845-A (JP)
Title: Joint structure of panel
Inventor: HAMAMOTO TOYOJIRO
IPC: E04B2/74
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To reduce cost by easily joining mutual panels surely. SOLUTION: A main supporting pin 10 inserted to the side edge section of one panel P in the adjacent panels P, a sub-supporting pin 15 inserted to the side edge section of the other panel P, and a connecting arm 12 installed so that a base end section is rotated, using the main supporting pin 10 as an axis while being formed so that a front end section is positioned at a place, where the sub-supporting pin 15 is held, crossing the sub-supporting pin 15 are mounted, and a plurality of retaining recessed sections 14 being formed so as to be positioned gradually on the base end section side towards the base end section side from the front end section of the connecting arm 12 while holding the sub-supporting pin 15 under a pulled state are formed to an inner edge section extending over the base end section side from the front end section are formed to the connecting arm 12.
Patent JP-2001221970-A (JP)
Title: Light deflection scanner
Inventor: KUBO NOBUAKI
IPC: G02B26/10
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To suppress the temperature rise accompanying the speeding-up of the rotation of a polygon scanner, and to reduce the dust adhesion to a polygon mirror, etc., also, in a light deflection scanner. SOLUTION: The light deflection scanner is composed by placing a polygon scanner 11 or the like in an optical housing 10 (housing). An opening hole 21 is formed in bottom plate 10a of the housing, as an opening and closing member 22 for opening and closing the hole 21, a leaf spring which consists of a two-way shape memory alloy, and has the elastic force in the direction to close the opening hole is provided. In this case, the opening hole 21 is covered by fixing the one end of the opening and closing member to the bottom plate 10a with a small screw 23, an arm top cover is fixed on the housing and the inside is set into the dustproof structure.  Since the temperature of the opening and closing member is lower than transformation starting temperature of the shape memory alloy while the ambient atmosphere temperature in the housing is low when the light deflection scanner operates, the opening and closing member closes the opening hole by being brought into press-contact with the bottom plate 10a by the elastic force. When the ambient atmosphere temperature in the housing rises and the temperature of the opening and closing member becomes higher than the transformation starting temperature of the shape memory alloy, the opening hole is released with the deformation.
Patent JP-2001226766-A (JP)
Title: Film deposition system
Inventor: SHINGO KENTARO
IPC: C23C14/34
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a film deposition system where a mechanism for supporting a target has an inexpensive, high-reliability structure minimal in secular change in shape while combining functions of electrical insulation and vacuum sealing. SOLUTION: A vacuum sealing/insulating/supporting mechanism 14 for electrically insulating and vacuum-sealing the part between the end face of a vacuum chamber 1 and a backing plate 9 on which a target 7 is fixed is constituted of the following: an annular base member 17 composed of an electrical insulating material of relatively low elasticity; a shielding member 18 which is composed of an electrical insulating material of relatively high elasticity and has an annular shape having an inside diameter slightly larger than the outside diameter of the base member 17 and an axial length slightly shorter than that of the base member 17 and covers the outside periphery of the base member 17; and an elastic sealing member 20 interposed between the shielding member 18 and the backing plate 9.
Patent JP-2001230844-A (JP)
Title: Electronic equipment provided with key entry section
Inventor: KITAHARA KIYOSHI
IPC: G06F3/023
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide electronic equipment provided with a key entry section that has the enhanced operability of key entry and to allow a user to enter characters at high speed. SOLUTION: The electronic equipment provided with a key entry section has two modes that are selectable and consist of a usual mode where all of mail symbols and other symbols used for a pocket beeper or transmission reception of an electronicmail of a mobile phone are circulatingly displayed on one key and a user can enter them and of a mail mode where only the mail symbols except the other symbols can circulatingly be displayed and the user can enter the mail symbols.
Patent JP-2001224807-A (JP)
Title: Game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To resume game control from a halfway part interrupted by a power failure without hindrance at a return from the power failure even when the power failure occurs, to prevent a player's disadvantage without being affected by the power failure and to prevent the occurrence of trouble. SOLUTION: A main control means 50 is provide with a command retransmission part 56 having a command storage part 56a and a retransmission judging part 56b. In the case of the occurrence of a transmission failure due to the power failure during the transmission of a control command from the main control mans 50, the control command is stored in the command storage part 56a, and when the necessity of retransmission is judged by the retransmission judging part 56b at the return from the power failure, the control command which resulted in the transmission failure is retransmitted. At the return from the power failure, the game control can therefore be resumed without hindrance from the halfway part interrupted by the power failure.
Patent JP-2001228921-A (JP)
Title: Driving device for moving carriage
Inventor: SHIMIZU KEI
IPC: G05D1/02
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a driving device for a moving carriage capable of keeping stability in straight advance in oblique traveling or lateral moving by keeping an interval between two driving wheels even in the case of steering. SOLUTION: In the driving device for the moving carriage by a two-wheel speed difference system where two driving wheels 2a and 2b are arranged so that the rotary shafts of the two wheels 2a and 2b in traveling straight may be on one straight line and straight moving, curve traveling and turning at the place are performed by operating the speed difference of the rotation of these two wheels 2a and 2b, steering mechanisms having steering rotary shafts 3a and 3b at positions on the rotary shafts of the wheels 2a and 2b and offset from the grounding points 6a and 6b of the wheels 2a and 2b are added to the respective left and right driving wheels 2a and 2b to control the steering angles of these wheels 2a and 2b are controlled by a single steeling motor 4.
Patent JP-2001226991-A (JP)
Title: Ecosystem cultivation material and ecosystem cultivation block
Inventor: SATO TOSHIAKI
IPC: C02F3/10
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To effectively use wastes resulting from manufacturing the artificial light aggregate. SOLUTION: A fused adhesive ungranulated matter adhered to the wall surface of a rotary kiln when expansive shale is burnt is crushed by a drill to obtain a proper shaped ecosystem cultivation material 1. The ecosystem cultivation material is light because of 25% or more percentage of void and 0.8 to 1.7 specific gravity, and it has high water absorption to facilitate the growing of living thing such as moss or the like as well as high water purification ability.
Patent JP-2001224468-A (JP)
Title: Fluid bed
Inventor: KUMAGAI TEIZO
IPC: A61G7/05
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a bed in which a filler is a little hard when lying down and become softer after lying to give a comfortable lying feeling and sleep. SOLUTION: An control means R is provided that controls inlet and outlet of a fluid in a filter room C to fill the fluid to keep the pressure of the filter room always at a constant value P's. As the pressure of the filler room is always kept constant by provided the control means for inlet and outlet of the fluid in the filler room, the fluid bed can be provided which is a little hard when lying down and become softer after lying. Therefore, the fluid bed provides an easy lying down, comfortable lying feeling and sleep after lying down.
Patent JP-2001231013-A (JP)
Title: Repeat period automatic stream changeover system
Inventor: YOSHIDA HITOSHI
IPC: H04N5/93
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a system that can reproduce a data stream automatically switching angles in an angle block in the repeat reproduction of the data stream including an angle block. SOLUTION: In the case of conducting A-B repeat reproduction for an angle block (a block consisting of data stream angles 1-6 that can be reproduced selectively for a same period), a data stream of a reproduction object is switched from the angle 1 to the angle 2, for example.
Patent JP-2001227656-A (JP)
Title: Pressure reducing valve
Inventor: TANUMA MASAYOSHI
IPC: F16K17/34
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a pressure reducing valve capable of controlling secondary pressure to required constant pressure even when either primary pressure or secondary flow changes. SOLUTION: A valve seat body 23 is moved in an opposite direction to the displacement direction of a diaphragm 3 according to the fluctuation of secondary pressure. A valve element 26 moving integrally with the diaphragm 3, and the valve seat body 23 moving in the opposite direction cooperate to control the open area of a valve seat port 24. The change of force generated to an adjusting spring 14 is thereby corrected to reduce the fluctuation of secondary pressure.
Patent JP-2001230488-A (JP)
Title: Semiconductor laser device
Inventor: FUKUNAGA TOSHIAKI
IPC: H01S5/12
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser device having a diffraction grating in its inside that is manufactured by facilitating re-growing and suppressing the diffractive grating from being deformed by mass transport. SOLUTION: An n-Ga1-Z1AlZ1As lower clad layer (0.55<=Z1<=0.8) 2, an n or i-Inx5Ga1-x5P layer (x5=0.49±0.01) lower light guide layer 3, an InX3 Ga1-X3As1-Y3PY3 quantum well activation layer 4 (0<=x3<=0.3, 0<=y3<=0.6), and a p or i-Ix5Ga1-x5P layer 5 (about 10 nm) are laminated on an n-GaAs substrate 1 as a first crystal growth. Periodical etching of the uppermost parts 6, 7 of the 1st growth layer can form projections 6. A p or i-In0x5Ga1-x5P upper light guide layer 7, a p-Ga1-z1Alz1As upper clad layer 8, and a p-GaAs contact layer 11 are re-grown to fill etched grooves 6 on the first growth layer on which the projections 6 are formed.
Patent JP-2001231991-A (JP)
Title: Game machine
Inventor: KIJIMA HIDEO
IPC: A63F7/02
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which an expression of signs with an impact can be made without deteriorating a representation effect by a display device or sound. SOLUTION: A game device comprises a liquid crystal display device for variably displaying a plurality of special picture patterns, a plurality of light emitting members 44, 45 and 46 disposed at prescribed positions and a control means for deciding whether or not a display mode when the variation display of the special picture patterns is stopped in accordance with a prescribed input signal is a specific stopping mode indicating a shift to a specific game state and controlling the display of the liquid crystal device and the lighting of the light emitting members 44, 45 and 46 in accordance with the decided result. The control means lights the light emitting members 44, 45 and 46 in a mode corresponding to a possibility to shift to the specific game state.
Patent JP-2001238134-A (JP)
Title: Solid-state imaging device, driving method therefor and camera system
Inventor: HAMAZAKI MASAHARU
IPC: H04N5/359
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To solve the problem such that pixel information in a vertical direction can be thinned but not in a horizontal direction when the information is thinned in a unit of line in a stage where signal charges are read from respective pixels. SOLUTION: A charge discharge control part 17 is installed in a VH transfer stage part transferring signal charges from vertical CCDs 13 to a horizontal CCD 15 in a whole pixel reading-type CCD imaging device. When a thinning mode is set, the transfer of the signal charges sent from the plural vertical CCDs 13 is inhibited and they are discharged on a prescribed column in the charge discharge control part 17. The charges in the remaining columns are transferred to the horizontal CCD 15 as they are. The transfer of them in the prescribed line is inhibited and they are discharged on all columns. Pixel information are thinned in a vertical direction and a horizontal direction in the VH transfer stage.
Patent JP-2001233936-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: OKA DAISUKE
IPC: H01L23/29
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition which has a reduced warpage and excellent solder cracking resistance after molding in an area mounting type semiconductor device and upon a soldering treatment. SOLUTION: The epoxy resin composition comprises (A) an epoxy resin comprising 30-100 wt.% of a glycidyl etherified epoxy resin contained in the whole epoxy resin, the etherified epoxy resin being made by mixing bisphenol F (a) and a biphenyl (b) which is a precursor of a crystalline epoxy resin, (B) a resin curing agent containing 30-100 wt.% of a naphthol aralkyl resin curing agent in the whole resin curing agent, (C) an inorganic filler and (D) a curing accelerator as essential components, and the weight ratio of the bisphenol F (a)/the biphenyl (b) being 0.1-19, the equivalent ratio of an epoxy group in the whole epoxy resin/a phenolic hydroxyl group in the whole resin curing resin agent being 0.5-2, a content of the inorganic filler (C) being 250-1400 pts.wt. per 100 pts.wt.  of the sum of the whole epoxy resin and the whole resin curing agent, and a content of the curing accelerator being 0.4-20 pts.wt. per 100 pts.wt. of the sum of the whole epoxy resin and the whole resin curing agent.
Patent JP-2001241281-A (JP)
Title: Earth auger excavator
Inventor: TANAKA NOBUYUKI
IPC: E21B15/00
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a function that can lengthen work efficient length even if the erection height of a leader is reduced, and to effectively drive piles. SOLUTION: In a driving device support 10 that is provided at the top part of a leader 3 that is supported by a support member and erected in base machine, a support arm 11 projecting to the front is bifurcated, a working machine driving device (an auger driving device 4) that is vertically guided by a guide rail 3a of the leader 3 is made to enter a space formed between the support arms 11 and 11, and a sling 7 that is operated by a winding machine that is mounted to the base machine by moving around sheaves 13 to 19 that are provided in the driving device support 10 is wound and hooked to sheaves 8 and 8' for hanging that are provided at both the side parts of the working driving device 4 for elevating the working driving device 4.
Patent JP-2001245194-A (JP)
Title: Method for correcting image quality, imaging apparatus for still image and external connection device
Inventor: SHIRAKAWA TAKASHI
IPC: H04N5/225
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To realize image quality correction by an external device with respect to only the image picked up by an imaging apparatus itself for still images, when the image stored in an image recording memory is transferred to an external device, from the imaging device having an exchangeable image recording memory. SOLUTION: In this imaging apparatus for still images, an image signal processing part 3 stores still image data with attached imaging condition information into the exchangeable image storing memory 4. When the still image data stored in the memory 4 is transferred from a transmission line 6 to an external device 7 having the attached information via image data transmission control part 5, in the case that the still image data are detected by an image quality correction part 8 as the still image data which are imaged by the imaging apparatus itself connected to the external device 7, the image quality of the still image data is corrected, based on the attached information and outputted to an external output device 9 or an external storage device 10.