baber/WOPTO huggingface dataset:
Patent JP-H08141985-A (JP)
Title: Conveying device of food slicer
Inventor: MINAMIYUKI JIROU
IPC: B26D3/28
Filed: 1991-12-27
Abstract: PURPOSE: To provide a conveying device of a food slicer by which the food can be sliced with its approximately original shape by gripping the food by the ideal pressing force, the thicknesses of the slice pieces are uniformxized, and the value of the merchandise of the slice pieces can be drastically improved by preventing the contact of the food with a round blade. CONSTITUTION: The food is pinched by conveying devices 20, 21, roller chains 4, 8 are driven, needle-like bodies 13 are not rotated and moved while holding the attitude that they project on the conveying surfaces even until connecting bodies 11 are approached to sprockets 3, 7 and moved to the opposite side, and the ends of the connecting bodies 11 guided while being fitted into grooves S1 of third sprockets S, and therefore, wobbling of the connecting bodies 11 is prevented by the ends of the connecting bodies 11, and slicing of the food is made stable.
Patent JP-H07232131-A (JP)
Title: Light-scattering synthetic resin molding and its production
Inventor: YAMAKIDO MASAYOSHI
IPC: E06B5/00
Filed: 1992-12-29
Abstract: PURPOSE:To provide the molding of which light-scattering properties are not deteriorated even at the time of wetting its surface with water and which can be maintained in a white-opaque state so as to prevent see-through and has high surface hardness and surface flame-retardancy close to those of inorganic moldings and also to provide the production of the molding. CONSTITUTION:This molding consists of the cured coating film 2 of an electron beam curing resin coating material, that is formed on the surface of the molding main body 1 made of a light-transmissive synthetic resin, and a very large number of the light-transmissive inorganic hollow particles 3 which have specific gravity lower than that of the coating material and are scattered at least in the surface layer of the coating film 2. Namely, this light-scattering synthetic resin molding is produced by blending the electron beam curing resin coating material with the light-transmissive inorganic hollow particles 3, coating the surface of the molding main body 1 with the resulting blend and curing the coating film with the electron beam irradiation.
Patent JP-2001169650-A (JP)
Title: Threshing device of combine harvester
Inventor: NARAHARA YOZABURO
IPC: A01F12/24
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To improve a threshing receiving net of a combine harvester and improve threshing performances. SOLUTION: The threshing receiving net is integrally molded from a synthetic resin in the threshing device of the combine harvester.
Patent JP-2000178343-A (JP)
Title: One-package epoxy resin composition and new latent curing agent
Inventor: OKUDAIRA HIROYUKI
IPC: C08G59/50
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain a one-package composition having both good storage stability and good curability by mixing an epoxy resin with a ketimine obtained by reacting a ketone having a substituent in the α position with a polyamine having a primary amino group bonded to a secondary carbon atom. SOLUTION: The ketone having a substituent in the α position is desirably one represented by the formula (wherein R1 is a 1-6C alkyl; R2 is methyl or ethyl; and R3 is H, methyl, or ethyl). The polyamine having a primary amino group bonded to a secondary carbon atom is desirably one in a series of Jeffermines (R) of Sun Technochemical Co. and is desirably combined with a ketone such as methyl t-butyl ketone or methyl isopropyl ketone to form a ketimine. The content of the ketimine in the composition is desirably such that the equivalent ratio, imino groups of the ketimine/epoxy groups of the epoxy resin, is 0.1-2.0.
Patent JP-H06202077-A (JP)
Title: Active matrix type liquid crystal display device
Inventor: KONDO SHIGEKI
IPC: G02F1/1368
Filed: 1992-12-29
Abstract: PURPOSE:To improve display characteristics by suppressing the influence of variation in the voltage of a display signal line on pixels. CONSTITUTION:The liquid crystal display device uses two transistors(TR) 4 and 5 connected in series to a pixel electrode and a reset signal line 13 is connected to the respective display signal lines 2 and 2' through TRs 15 and 15' whose gate electrodes are connected to 2nd TR control signal lines 3 and 3' that a horizontal shift register selects next, so that a video signal can be transferred synchronously with the reset TRs 15 and 15' and a pixel electrode to be selected next.
Patent JP-2000179757-A (JP)
Title: Fiber reinforced plastic pipe
Inventor: HORI MASAHIKO
IPC: F16L11/10
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a fiber reinforced plastic pipe of high strength sufficiently resistant to external force while being long-sized by forming a reinforcing fiber layer with reinforcing fiber wound at a specified angle to the lengthwise direction of the pipe, and a reinforcing fiber layer with reinforcing fiber wound at another specific angle. SOLUTION: As reinforcing fiber which is the material of fiber reinforced plastic forming a fiber reinforced plastic pipe, glass fiber is used, preferably glass roving, to be concrete. Cost can therefore be reduced while improving strength. In the case of manufacturing the fiber reinforced plastic pipe by a filament winding method, for instance, a reinforcing fiber layer with the reinforcing fiber 1 wound at an angle of 80±5 deg. are formed in a winding process. Various stress acting from various directions is therefore dispersed to improve the strength of the pipe.
Patent JP-H10166112-A (JP)
Title: Feed and storage device for holding molten metal, in particular, steel
Inventor: TAVERNIER HERVE
IPC: B22D11/116
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To reduce the turbulent flow by dividing a second space by a partition into a region to be subjected to the jet flow of metal and a region in which metal is elevated to reduce the energy of the flow-in liquid metal, in particular, the jet flow. SOLUTION: A cavity 9 of a refractory buffer means 8 is comprises a bottom part 11 of the buffer means and a perpendicular bulkhead 12. The refractory buffer means 8 is provided on a bottom part of a feed and storage device, the jet flow 1 of the molten metal is received from a ladle 1 moving on the feed and storage device, and the feed and storage device 2 is divided into two spaces, i.e., a first space 13 having a nozzle, and a second space comprising the cavity 9 of the refractory buffer means to store the molten steel. The molten steel stored in the second space flows over the bulkhead 12 and flows into the space 13.  Thus, the second space is divided into the region to be subjected to the jet flow of metal and the region in which the metal on the opposite side to the first space 13 across the jet flow is elevated by a partition 14 which is the refractory buffer means 8 to demarcate the second space which is the cavity 9.
Patent JP-2000186158-A (JP)
Title: Drawn polyethylene pipe excellent in environmental stress-cracking resistance
Inventor: TANAKA TOMOHIKO
IPC: C08J5/00
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To obtain the subject pipe especially excellent in environmental stress- cracking resistance and excellent in strength by drawing a polyethylene pipe axially and circumferentially so as to have specified properties regarding heat of fusion and heat contraction. SOLUTION: This polyethylene pipe is obtained by drawing axially and circumferentially preferable at 1.1-10 axial draw ratio and 1.4-3 circumferential draw ratio so as to preferably be <=20% wall thickness based on initial one and, as a result, the ratio of heat of fusion A/heat of fusion wherein the heat of fusion A corresponds to that of warm-up in differential scanning calorimetry and the heat of fusion B corresponds to that of rewarm-up after warm-up and cooling and axial heat shrinkage are made to the >=1.02 and <=5% respectively. To obtain the above mentioned properties, the drawn polyethylene pipe is preferably held at a temperature 15-25 deg.C lower than the melting point of polyethylene for 30-60 min.
Patent JP-H11169094-A (JP)
Title: Float switch for frozen drink dispenser
Inventor: KAGEYAMA TOSHIYUKI
IPC: G01F23/38
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a float switch for detecting the height of the liquid surface of a drink and having smoothened upper and lower movement in a dispenser for producing the sherbet-like drink by mixing a thin layer of ice peeled from the surface of a cooler with a jaw material. SOLUTION: This float switch 17 for a frozen drink dispenser has a float 18 constituted so as to be supported at one terminal by a pin 21 in a cantilever state, and the pin 21 positioned at the upstream side of the upper layer flow (a broken line arrow) of the drink. The float 18 can let the drink 14 freely flow, and the free end can be smoothly swung upper and lower without being disturbed by the flow. When the liquid surface is lifted, the float can accurately operate a detection switch 19 comprising a magnet switch by the magnetic field of a magnet 22.
Patent JP-H10266341-A (JP)
Title: Framed structure of steel frame construction building
Inventor: SAKURABA TAKAMITSU
IPC: E04B5/40
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a framed structure facilitating the built-in work of braces without projecting columns to the insides of rooms and eliminating deck plate bearing members around the columns in a steel frame construction building. SOLUTION: A steel column material 1 is so divided in every floor that the width of each of them is approximately equal to the width of each of beams, a single column A fixing a top plate to the upper end of one column material 1 and base plates 3 and 3a to the lower end thereof and composite columns B and B' of a wall structural body monolithically fixing a plurality of single columns A in advance with steel braces 4a and 4b are arranged at proper positiones between beams 8 in every floor to fix. A notch section of a deck plate is borne on an extended section of the base plate 3a.
Patent JP-2001186122-A (JP)
Title: Authentication system and authentication method
Inventor: YANAGIHARA HIDEAKI
IPC: H04L9/32
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an authentication system that can prevent leakage of passwords and conduct retransmission of authentication data, by pretending of a 3rd party to be a legal party. SOLUTION: When a user uses a client 3 to a log in an AP server 1, the AP server 1 generates encrypted communication data (i) and transmits the data as an authentication request to an authentication server 2 by the use of redirection through the client 3. The authentication server 2 makes request to the client 3 to enter its password and authenticates the user, on the basis of the password and the authentication request. Then the server 2 transmits encrypted communication data (iv), including the result of authentication to the AP server 1 by the use of redirection via the client 3. Furthermore, the AP server 1 generates a session ID in the case of log on of the user and registers it to a common key table 11 with a common key and detects the retransmission by comparing the ID with a session ID in the communication data (iv).
Patent JP-2000175283-A (JP)
Title: Connector with double function
Inventor: OKOHARA TAKESHI
IPC: H04B1/38
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a connector with a double function by which the arrival of a telephone incoming call can be sensed while listening to a music with an earphone or a headphone, selecting the phone call, making a speech and returning to listening to music after the end of the speech while wearing the earphone or the headphone through the operation of a switch at a hand without the need for contact with a portable acoustic device and a portable telephone set. SOLUTION: A portable acoustic device connection plug 4 is plugged into receivers 3a, 3b extended from a microphone case 1 containing a transmission microphone 2 via 1st switches 6a, 6b, and a portable telephone set connection plug 8 is plugged to the receivers 3a, 3b and the transmission microphone 2. An operation button 11 of the 1st switch and an operation button 12 of the 2nd switch are provided to an outside of a switch case 7 that contains the 1st switches 6a, 6b and the 2nd switch 10 used for a transmission switch of a portable telephone set 9 so as to integrate two functions of a portable acoustic device 5 and the portable telephone set 9.
Patent JP-2000186884-A (JP)
Title: Refrigerator
Inventor: NAKAJIMA SHIGEMI
IPC: F25D23/02
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a rail structure in which a moving roller is prevented from derailing only through a frame by providing an upper flange on the upper, surface part of the rail and setting the front dimension of the rail smaller than the outside diameter of the roller. SOLUTION: A flange 18 is formed at the end of the surface of a rail 16 such that the front dimension A of the rail 16 will be smaller than the outside diameter B of a moving roller 15 and the upper part thereof is hooked to the flange 18. Furthermore, a U-shaped rib 19 integrated with the rail 16 is formed in the back and forth direction across the inside of a refrigerator while opening upward from the lower surface of the rail 16. An end face 20 is provided directly under the frames 7a on the opposite sides and the fixing part of other moving roller 15 such that it is set on the inside of the U-shaped rib-19 provided on the rail 16 thus holding the frames 7a on the opposite sides and others on the rail 16. Since the frame 7a, and the like, shake only slightly to the left and right, derailing is prevented.
Patent JP-2001181838-A (JP)
Title: Vacuum film deposition system
Inventor: KIYOKAWA KAZUTOSHI
IPC: C23C14/56
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum film deposition system capable of generating and maintaining plasma even in a relatively high vacuum region. SOLUTION: This vacuum film deposition system 200 is composed of a vacuum chamber 201, a vacuum exhaust system 202, a lower electrode 71, an upper electrode 72, a target 73 consisting of a platinum metal and a base material 61 consisting of a glass substrate, the space between the target 73 and the base material 61 is provided with two electron releasing materials 11, and the lower side of the electron releasing material 11 is provided with a deposition preventive board 12.
Patent JP-2000186364-A (JP)
Title: Structure for connection of steel pipe column with outer diaphragm and pad for gap blocking using the same
Inventor: TANAKA MASAMITSU
IPC: F16B11/00
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To enable the use of a standardized outer diaphragm and improve workability and the strength of a joining part by arranging a pad blocking a gap between the outer peripheral face of the corner part of a steel pipe column and the inner peripheral face of the corner part of an opposed outer diaphragm, and welding and joining the steel pipe column and the outer diaphragm. SOLUTION: The inside face of a gap blocking pad 14 is formed into a recess curved face matched to the outer peripheral face 11a of the corner part of the steel pipe column 11 of a rectangular cross section, and a fixed gap is formed between the stage part 12b of an outer diaphragm 12 and the outside face. The outer diaphragm 12 is mounted so as to surround the outer periphery of the steel pipe column 11. The pads 14 blocking the gap between the outer peripheral face 11a of the corner part and the inner peripheral face 12a of the corner part are fitted to the respective stage parts 12b. A gap 10 produced between them is blocked by the pad 14 by the curvature difference of the outer peripheral face 11a of the corner part and the inner peripheral face 12a of the corner part, and in this state, the outer diaphragm 12, the steel pipe column 11 and the pad 14 are welded and joined.
Patent JP-H11183697-A (JP)
Title: Positron deceleration device
Inventor: SUZUKI RYOICHI
IPC: G21K1/10
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a device for decelerating the positrons that can decrease the speed of the positions with high efficiency and can be used stably for a long time. SOLUTION: A device for decelerating the positrons is constituted of a heating mechanism 2 for heating a tungsten decelerator that heats up the decelerator 1 and an oxygen introduction mechanism 3. The tungsten decelorator 1 is heated up in such a trace of an oxygen atmosphere that low-speed positrons 5 can pass through and oxidation can not go into the inside of the device, and high-energy positrons 4 are incident on the atmosphere. This enables the heat and the function of oxygen to prevent the sedimentation of carbon and the formation of positronium on the surface. The highly efficient deceleration of the positions is realized by extracting positions reemitted from the surface through reemission.
Patent JP-H11189584-A (JP)
Title: Crystallization of 2-azabicyclo(2.2.1)hept-5-en-3-one
Inventor: FUKUMOTO TAKASHI
IPC: C07D209/52
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing, with a simple operation in high recovery rate, the microparticulate crystal of the subject compound which is excellent in fluidity and handleability. SOLUTION: This method of crystallizing the subject compound comprises dissolving 2-azabicyclo[2.2.1]hept-5-en-3-one in an organic solvent consisting mainly of diisopropyl ether and/or methyl-t-butyl ether to prepare an organic solvent solution, and cooling the solution to deposit the aimed crystal of the subject compound.
Patent JP-H11194546-A (JP)
Title: Image forming removing device
Inventor: KANEKO SHUZO
IPC: G03G21/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To repeatedly use an ink or toner without adding a special function and surely erase an image from a highly durable image forming medium by providing an image removing means for removing an image from a surface layer to which a near ultraviolet ray is emitted. SOLUTION: A medium 1 set in a winding drum 20 is detected for the presence of an image by a residual image detecting means 7 in the early stage. When the presence of an image to be erased is judged by the image detection, the medium 1 is irradiated with ultraviolet rays by lamps 2a, 2b, carried to a peeling means 3, and slid by a peeling bush 4 rotated at a sufficiently high speed, compared with the carrying speed of the medium 1, in the same direction or the reverse direction. In the peeling means 3, a blade 5 makes contact with the brush roller 4 to fall the ink or toner adhered to the brush to a waste toner case 6. The waste toner case 6 can be pulled to this side in the drawing, so that the waste toner can be disposed any time.
Patent JP-H11194791-A (JP)
Title: Speech recognition operating device
Inventor: YAMAUCHI ATSUSHI
IPC: G10L15/06
Filed: 1997-12-29
Abstract: PROBLEM TO BE SOLVED: To provide a speech recognition operating device excellently improved in operability by reducing a frequency of displaying incorrect names. SOLUTION: When a name recognized by a speech recognition part 18 is incorrectly displayed on a display panel 30 in the call-out, and the following name recognized by the speech recognition part 18 is displayed in a predetermined time, the device is arranged so as to display a name other than the preceding name, therefore, this prevents the same name as the preceding one from being displayed every time and permits to quickly display a desired name by reducing a frequency of displaying incorrect names, and as a result, it is possible to excellently improve operability of a speech recognition operating device 10.
Patent JP-2001178546-A (JP)
Title: Attaching structure for cap
Inventor: SAKAI OSAMU
IPC: A47B13/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To solve such problems that a cap is hardly simply detached from the outside upon disuse of it when a frame shaped cap is attached to an opening part provided in the wall part of a furniture and the cap made of a synthetic resin is hardly separated and discarded from a furniture body made of a differ ent material. SOLUTION: A cap body 7 is attached to a wiring communicating port 5 provided in the outer wall part 112 of a desk A through an engaging mechanism 9. The cap body 7 is a frame shaped body communicating with the wiring communicating port 5 and having a communicating opening part 73 opened to the outer surface side 112a of the outer wall part 112. An operating part 91 for releasing the engagement of the engaging mechanism 9 is provided at a position substantially facing the outer opening end side 73a of the communicating opening part 73.
Patent JP-2000197946-A (JP)
Title: Rivet caulking machine
Inventor: NISHIYAMA YASUO
IPC: B21J15/00
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a rivet caulking machine capable of improving the working efficiency. SOLUTION: In this rivet caulking machine provided with a reciprocal stem and an anvil 33 which is arranged opposite to the stem, and calks a rivet which holding the rivet between the stem and itself, a pilot pin 34 is arranged to be freely slidable along the anvil 33, an engagement member 36 capable of holding the pilot pin 34 in a slidable condition and a non-slidable condition is provided, and a sheared hole into which the pilot pin can be inserted is formed in the stem.
Patent JP-2000191919-A (JP)
Title: Resin containing fine powder mainly comprising cerium oxide
Inventor: TSUKATANI TOSHIHIKO
IPC: C01F17/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject resin capable of reducing the haze of a film formed from a resin mixed with cerium oxide in an amount enough to absorb ultraviolet rays to a low value by making the average particle diameter of cerium oxide mixed smaller than that of a conventional cerium oxide. SOLUTION: This resin contains 0.1-10 wt.% of fine powder mainly comprising cerium oxide having 0.01-0.2 μm average particle diameter. Preferably the fine powder mainly comprising cerium oxide contains >=80% rare-earth metal element oxide and >=50% cerium oxide content in the rare-earth metal element. In mixing the cerium oxide with a resin, etc., and forming a film by extrusion molding, its haze is preferably <=4% for practical use. For example, the fine powder mainly comprising cerium oxide having 0.05 μm average particle diameter in an amount of 3% is added to a copolymer resin of tetrafluoroethylene and ethylene to give pellets, which are molded by extrusion molding together with pellets of a copolymer resin of tetrafluoroethylene and ethylene to give a transparent film.
Patent JP-2001179946-A (JP)
Title: Developing device
Inventor: YAMADA SEIJI
IPC: B41F31/08
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To eliminate a problem of chattering between a blade and a developing roller irrespective of the disposing state of a developing device and to commonize its constitution. SOLUTION: The thickness of an ink supplied from an ink magazine 81 onto the developing roller 80 is made constant by a blade 84. The blade 84 is held by a blade holding means 83. The blade 84 is contacted with or separated from the roller 80 by a drive source 85, thereby regulating the thickness of an ink film. The means 83 has two rotating fulcra 82a, 82b. The suitable fulcrum is selected in response to the disposing state such as a right side or a left side in a printer. The holding position of the blade 84 is changed to a suitable one of blade holding plates 87a, 87b in response to the selected fulcrum.