baber/WOPTO huggingface dataset:
Patent JP-2000121090-A (JP)
Title: Air supply unit for air conditioner
Inventor: MIYAUCHI KOJI
IPC: F24F1/00
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To reduce the total weight of an air supply unit and to form the unit compact by forming the rotating shafts of an air-supply fan and a motor which is used as a rotationally driving power source of a carbon-fiber material or carbon fiber reinforced composite material, and making the shafts hollow or solid. SOLUTION: A hollow shaft formed by molding a carbon fiber reinforced composite material obtained by sticking carbon fibers to each other with a polyamide resin is used as the rotating shaft of the rotor 21 of a supply fan 2. The hollow section at the front end of rotor 21 attaching section of the hollow rotating shaft 22 formed of the composite material of the fan 2 is filled up with a synthetic resin reinforcing filler 23. The fan 2 is attached to the portion filled up with the filler 23, but the attaching section of the rotor 21 to the shaft 22 is constituted in a hub 24 and the fan 2 is fixed to the shaft 22 by tightening a set screw 24-1.  The rotor 21 of the fan 2 is formed in such a way that blades 25 which are arranged in parallel with the cylindrical outer periphery of the rotor 21 are fixed at angles to cylindrical outer frames 26 at both ends of the rotor 21 and a disc 27 to which the hub 24 is firmly stuck is fixed to the middle section of all blades 25.
Patent JP-H08135651-A (JP)
Title: Dynamic pressure bearing device
Inventor: MARUMO HIROMASA
IPC: G02B26/12
Filed: 1994-11-07
Abstract: PURPOSE: To provide a dynamic pressure bearing device by which sticking and damage to a polygon mirror by abrasion powder can be prevented. CONSTITUTION: In a dynamic pressure bearing device composed of a cylindrical bearing 1 and a rotary shaft 2 having a dynamic pressure generating groove 3, a dust collecting filter 5 which does not hinder an air flow by dynamic pressure is arranged on its end surface side between a polygon mirror 4 supported with the rotary shaft 2 and a thrust directional end surface of a bearing 1. Therefore, since abrasion powder is captured by the dust collecting filter by contact between the shaft and the bearing at starting-stopping time or the like, sticking and damage to the mirror can be beforehand prevented.
Patent JP-2000122793-A (JP)
Title: Keyboard and information processor
Inventor: KANBAYASHI AKIRA
IPC: G06F3/02
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To improve outputs from speakers by arranging the speakers on warped positions of a case. SOLUTION: A keyboard part 14 is provided with plural keys 20, a palm rest part 24 and speakers 34, 36 surrounded by elastic members 38, 40 and held in the area of the palm rest part 24 by the elastic members 38, 40. It is preferable to provide the elastic members 38, 40 with annular parts for surrounding the outer peripheral parts of respective speakers 34, 36, bottom parts for covering the bottom parts of the speakers 34, 36 at least partially and upper parts for covering the upper parts of the speakers 34, 36 at least partially.
Patent JP-H10119483-A (JP)
Title: Sheet feed mechanism for plotter
Inventor: KOBAYASHI HISASHI
IPC: B43L13/00
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To accurately feed a belt-shaped sheet rolled into the roll shape or the like in the specified direction on a bed, simplify the structure and make the manufacture and maintenance easy by providing a means for lifting and lowering a fixed bar for pressing the sheet on the end of the bed on the sheet feeding side. SOLUTION: A replacement means is constituted of a guide bar, arms 32 and 92, an engagement hole, a communication hole and a plate cam, so as to change the means carrying an upper Y bar 50 and a lower Y bar from a first carrying means 90 to a second carrying means 30 and vice versa. A fixed bar 130 for pressing and fixing a sheet is provided in the Y direction of the end of a bed 10 on the side of feeding the sheet. A second lifting/lowering means for lifting/lowering the fixed bar 130 for the bed 10 is constituted of an eccentric cam, a coil cam and an arm 136. The sheet fed onto the bed 10 can be fed successively outside the bed 10 and following sheets can be fed accurately in the X direction on the bed 10 almost by portions of width of the bed 10 by the arrangement.
Patent JP-2000133357-A (JP)
Title: Wire
Inventor: TANAKA KYOSUKE
IPC: H01R13/428
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To provide sufficient water-proof performance, and also smoothly connect to a connector terminal, while reducing assembling manhours, by integrally forming a resinous projecting member engageable with an engaging portion provided in an opening of a connector on a resinous member for covering the outer periphery of a terminal connected to an end. SOLUTION: A female-type terminal 12 is caulked and connected to the end of a wire 11. A mold member (resinous member) 13 is provided for the outer periphery of the terminal 12, and is integrally molded to the terminal 12. A projecting member 14 is integrally provided at the top of the mold member 13. The mold member 13 has a function as a connector and connected a male- type terminal of a counter connector through a through hole 13a. The member 14 is inserted and guided through a guide groove of the counter connector. Thus, the terminal 12 can be completely protected from water, and can be smoothly connected with the terminal of the counter connector.
Patent JP-H06141742-A (JP)
Title: Reel foe fishing
Inventor: KATAGIRI NAOHISA
IPC: A01K89/015
Filed: 1992-11-09
Abstract: PURPOSE:To eliminate the error of the measured length of a fishing line caused by the irregularity of its diameter even when the size number of the fishing line is the same, in the fishing reel equipped with a mechanism for computing the length of the fishing line from the rotation number of the spool. CONSTITUTION:The reel for fishing reel is characterized by being provided with a memory device for memorizing various line lengthcomputing equations formed from data approximated by a curved line determined by the real measurement of the relation of the rotation number of a spool with the wound line amount for each kind of the fishing line on the spool 2 and for memorizing criterion values formed on data obtained by practically measuring whether a computation equation for each kind of the fishing line corresponds to any line diameter, and with a measuring means 6 for measuring the diameter of a fishing line wound on the spool 2 and for transmitting the measured value to a microcomputer 4 on the side of a reel main body.
Patent JP-2001119460-A (JP)
Title: Folding portable telephone set and flexible cable
Inventor: TAKAGI HISAMITSU
IPC: H04B1/3822
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a folding portable telephone set of a structure that is automatically open through a pushbutton operation ensuring smooth opening and contrives that fingers of a user are not in contact with a side face of a display section side case. SOLUTION: The portable telephone set has an operation key side case having operation keys, a display section side case having a display section, a hinge connecting the operation key side case and the display section side case, and cover sections 54, 55 that are projected from the operation key side case near the hinge to cover the side face of the display section side case. The cover section 54 is provided with a lock release button 56 that is pressed when the portable telephone set is open. When the user has the folded portable telephone set in hand and depresses the lock release button 56, fingers of the user are in contact with the cover sections 54, 55 but not in contact with a side face of the display section side case. Both side faces 52a, 52b of the display section side case 52 are free from the user's hand to allow the display section side case 52 to be smoothly open.
Patent JP-H11129240-A (JP)
Title: Kneading state-displaying method in concrete mixer
Inventor: TAJIMA OSAMU
IPC: B28C7/02
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To grasp the progress of kneading states even from a position far away from a control panel by a method wherein a concerned kneading state division is determined by comparing the variation range of calculated values of load power with the variation range of pre-set values of load power so as to display the determined kneading state division inside and out. SOLUTION: In a twin-spindle type concrete mixer installed on a ready-mixed concrete plant, kneading shafts 3 equipped with kneading blades are rotated by a driving motor 2. A control panel 4 controls the operation of the ready- mixed concrete plant and is equipped with a control calculating part 5, a storage part 6, a data inputting part 7, a data displaying part 8, an equipment operating part 9 or the like. A load power detector 10 detects the value of load power of a driving motor 2 so as to take the detected value of load power in the control panel for storing. Further, a displaying device 11 displays a kneading state under the divided state. For example, by lighting three colored lamps or a red lamp, a yellow lamp and a blue lamp, the division of kneading state or an early stage kneading state, a middle state kneading state or a late state kneading state can be recognized.
Patent JP-H11131570-A (JP)
Title: Fitting tool for water supply controller
Inventor: KIMURA MOTOYASU
IPC: E03D3/00
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To easily install a water supply controller in accordance with the position of a water supply pipe opening. SOLUTION: A first sliding piece is formed in a fixed guide 4 provided in parallel to a fitting tool of a water supply controller to be slidable and fixable at an arbitrary position. A transfer guide 19 crossing the fixed guide at right angles is fitted to the first sliding piece. The second sliding piece is formed in the transfer guide 19 to be slidable and fixable at an arbitrary position. A fitting tool 34 is provided to fit the water supply controller to the second sliding piece.
Patent JP-H07126964-A (JP)
Title: Apparatus for inspecting woven fabric
Inventor: MAKI NAOYUKI
IPC: D03J1/06
Filed: 1993-11-05
Abstract: PURPOSE:To enable the inspection of a woven fabric even without requiring the skill. CONSTITUTION:This apparatus for inspecting a woven fabric is capable of inspecting the results of weaving with a loom (1a) at the terminal of the loom, detect defects, store the resultant information in a control computer 2, transfer the stored information to a control terminal of a fabric inspecting machine and inspect the woven fabric with the fabric inspecting machine (1b). In the process, when a part with a defect is wound, the winding speed of the fabric inspecting machine is reduced or stopped. Thereby, the visual inspection is facilitated.
Patent JP-H03129772-A (JP)
Title: Solid state image pickup device and manufacture thereof
Inventor: MAEDA TORU
IPC: H01L27/14
Filed: 1989-11-17
Abstract: PURPOSE:To block transmission of visible light with low resistance and to enable high speed operation by subjecting an alloy film of silicon and a patterned high melting point metal to high temperature heat treatment in a specified environment in order to grow an interlaminar insulating film of SiO2 on the surface and the side wall thus forming a first electrode, and then forming a second electrode through similar process. CONSTITUTION:After formation of a gate oxide film 6a on the entire face, an alloy of tungsten and silicon is deposited to form a film and then patterning is carried out to form charge transfer electrodes 11a, 11b and a light shielding film 11c. High temperature heat treatment is then carried out in O2 environment in order to silicify the charge transfer electrodes 11a, 11b and the light shielding film 11c composed of the tungsten and silicon alloy, while furthermore an interlaminar insulating film 6b of SiO2 is grown on the surface and the side face of the silicified electrodes 11a, 11b and the light shielding film 11c. An interlaminar insulating film 6c is then grown similarly on the charge transfer electrodes 11a, 11b and a region 4 and wiring is carried out thus completing a solid state image pickup device.
Patent JP-2000100722-A (JP)
Title: Photoresist treatment apparatus
Inventor: HAMADA TETSUYA
IPC: H01L21/68
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To improve a treatment quality of a substrate, by separating an atmosphere in which the substrate is set, before and after an exposure process. SOLUTION: This photoresist treatment apparatus is constituted by connecting a substrate accommodating unit IND, a pre-stage module M1, an intermediate substrate delivering unit IFA, a post-stage module M2 and a terminal substrate delivering unit IFB, in this order. According to the photoresist treatment equipment, an atmosphere can be separated by the pre-stage module and the post- stage module, so that treatment quality of a substrate can be improved.
Patent JP-H02145160-A (JP)
Title: Food for desert
Inventor: KURODA TOSHIKI
IPC: A23L17/60
Filed: 1988-11-29
Abstract: PURPOSE:To optimize gelidium jelly to dessert food product or health food product without adverse effect on shape retention by filling vessels with a seasoning solution containing gelidium jelly and sugar alcohol. CONSTITUTION:Agar agar extract or agar agar solution is cooled down into gel and the gel and a seasoning solution containing sugar alcohol is charged in vessels to give the dessert food products. The sugar alcohol is, e.g., hydrogenated starch hydrolysate, hydrogenated maltose syrup, maltitol, maltoilitol, D- sorbitol, D-mannitol, D-xylitol, arabitol, or erythritol. The amount of the sugar alcohol added, and the solid ratio of the gel to the seasoning are more than 1w/v%, when the shape retention of the gel is taken into consideration, while higher than 3w/v% and 1:1 to 6:1, preferably 2:1, when texture and flavor are taken into consideration.
Patent JP-H05220911-A (JP)
Title: Multilayer plastic tubing
Inventor: YOAHIMU MIYUGE
IPC: F16L11/04
Filed: 1992-11-10
Abstract: PURPOSE: To obtain an improved barrier effect against the substance being transported by bonding as in frictional bonding connection an inner layer and outer layer based on a molding composition of polyamide with an intermediate layer of a molding composition based on a mixture comprising linear crystalline polyester and a particular polymer. CONSTITUTION: By bonding as in frictional bonding with each other an inner layer and outer layer based on a molding composition of polyamide with at least one intermediate layer of a molding composition based on a mixture comprising a linear crystalline polyester of 95-60 weight % and a polymer with reactive groups other than those having epoxy groups (the reactive groups derivable from this polymer are contained with the concentration of 4-95 mM/kg), the multilayer plastic pipe is obtained. This multilayer plastic pipe has remarkably improved stability and an improved barrier effect against diffusion of substances being transported, in particular chemical agents, solvents and fuel.
Patent JP-H06147188-A (JP)
Title: Electric fan
Inventor: SAITO MASATO
IPC: F04D25/08
Filed: 1992-11-10
Abstract: PURPOSE:To send air toward a broad range without regulating the blowing range and set the blowing direction to an arbitrary direction by remote control operation by providing a slip ring on a base part, and providing a control part for conducting the output control after arithmetic operation is conducted according to a signal from an input part, thereby rotating the head of an electric fan by remote control operation. CONSTITUTION:The head 1 of an electric fan is formed by blades 2, a guard 3, a motor 4 and the like, and inserted and supported on a support cap 6 of a base part 5 through a slide support 7 in such a manner as to be slid up and down. A receiving part 9 for receiving a signal sent by a remote control part 8 and a control board having a temperature sensor 10 and a humidity sensor 11 built in is installed on the base part 5. Electric power is supplied between a contact piece 61 fixed to a base 50 and a slip ring 72 fixed to a base 74 to smoothly perform the rotation in 360 degrees. The oscillating motion in a small-degrees arc and the oscillating motion in full arc and the change of blowing direction can be accomplished by oscillating the base part in 360 degrees-arc by the remote control operation.
Patent JP-H02145185-A (JP)
Title: Novel bioengineering technique
Inventor: ISHIHARA HISASHI
IPC: C12N15/05
Filed: 1988-11-25
Abstract: PURPOSE:To create a new plant by subjecting a main plant and a plant of the species to cell fusion, mating the main plant with the plant and carrying out the mating for many generations. CONSTITUTION:A main plant and a plant of the same species are subjected to fell fusion and the resultant cells are mated with the main plant. The mating is carried out for many generations to afford a new plant. Alternatively, the initial plant and plants of different species are subjected to cell fusion to create a new plant.
Patent JP-H10129713-A (JP)
Title: Pressure-reduced airtight container
Inventor: MATSUNUMA HIDEO
IPC: B65D51/24
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To completely maintain airtightness in a container. SOLUTION: The pressure-reduced airtight container comprises a cylindrical base 1 and a cylindrical cap 3, wherein the cap 3 comprises an inner lid 5 removably fitted into the base 1 and an outer lid 7 fitted onto the inner lid 5. A cap chamber 11 is provided between the inner lid 5 and the outer lid 7, and an inner lid hole 15 connecting the inside of the base 1 to the cap chamber 11 is provided on the lid 5. Then the inner lid 5 is removably screwed onto the base 1, while the inner lid 5 is screwed into the outer lid 7 in a reverse direction to the screwed direction of the base 1 of the inner lid 5.
Patent JP-H05112666-A (JP)
Title: Apparatus for automatic determination of expansion ratio of pre-expanded bead
Inventor: YAMANAKA TAKESHI
IPC: B29K105/04
Filed: 1991-10-19
Abstract: PURPOSE:To provide the subject apparatus effective for suppressing the generation of uneven packing density to enable accurate determination of the density by providing a pneumatic conveying apparatus for transporting pre-expanded beads with air flow into a fixed volume vessel having a vent hole. CONSTITUTION:The apparatus A for the automatic determination of the expansion ratio of pre-expanded bead 1 is composed of a fixed volume vessel 2 for holding a prescribed volume of pre-expanded bead 1 to determine the volume of the pre- expanded bead 1 and a weighing apparatus 3 for determining the weight of the pre- expanded bead 1 having prescribed volume measured by the fixed volume vessel. In the above apparatus, the stock resin 1a dropped from a raw material feeding hopper 17 is continuously supplied to the bottom of an expansion tank B with a screw 10 of a raw material feeding cylinder 9 and the obtained pre-expanded bead is transferred to a dry bed 11 through a discharging pipe 18, stored in the bed and transferred to the fixed volume vessel 2 of the automatic expansion ratio determination apparatus A with a pneumatic conveying apparatus 4 for transporting the stored pre-expanded beads 1 with air flow. The fixed volume vessel 2 is provided with a vent hole 2a. The pre-expanded beads 1 can uniformly be transported to and filled in the fixed volume vessel 2 with air flow.
Patent JP-H08114300-A (JP)
Title: Liquefied petroleum gas container protector plate
Inventor: SAITO HIROSHI
IPC: B65D25/20
Filed: 1994-10-13
Abstract: PURPOSE: To prevent such a dangerous use as using a container being brought down by attaching it to an LP gas container protector holdingly with a U-shaped plate with both plates A and B. CONSTITUTION: This is a plate that holds an LP gas container protector between a plate A1 and a plate B2 and consists in such a structure as being free of detachment. This plate is attached to the LP gas container protector holdingly between, whereby attention from the viewpoint of usage can be aroused to two spots of a container front protector and the back protector at respective plates. In this connection, removal of the plates and vice versa can be done easily.
Patent JP-H07148395-A (JP)
Title: Clothes dryer
Inventor: HIROTA TATSUYA
IPC: D06F58/28
Filed: 1993-11-30
Abstract: PURPOSE:To enhance accuracy for detecting an error in dry state and restrain an increase in product cost. CONSTITUTION:When a process for drying clothes starts, a control section 50 detects a difference between outside temperature around an outer box detected with a temperature sensor 38 and temperature at a heater inlet (upstream of heater in circulation air supply passage) detected with a temperature sensor 37. Then, the control section 50 makes judgement as to whether the detected temperature difference is equal to a preset value (15 deg.C) or not. When the detected temperature difference is lower than the preset value, the control section 50 issues an instruction regarding an error in dry state, and a lamp to indicate clogged state lights.
Patent JP-H07154178-A (JP)
Title: Manufacture of surface acoustic wave device
Inventor: KATSUTA HIROHIKO
IPC: H03H3/08
Filed: 1993-11-30
Abstract: PURPOSE:To provide a manufacturing method for the surface acoustic wave device in which a fine pattern of comb-like electrodes is formed by an easy process with an excellent reproducibility and a high precision. CONSTITUTION:A photo resist 2a is coated on a piezoelectric substrate 1 and the photo resist 2a is exposed by using a photo mask 3 provided with a light wave phase shift region 12 and a light transmission region 11 and development processing is applied to form a resist pattern to expose part of the piezoelectric substrate 1 to be a predetermined pattern. Then electrodes 4a, 4b are coated to the exposed surface of the piezoelectric substrate 1 and a resist pattern is removed from the piezoelectric substrate 1 to a form an electrode pattern on the piezoelectric substrate 1.
Patent JP-H08140287-A (JP)
Title: Memory backup control
Inventor: CHISHIMA HIDEAKI
IPC: H02J9/00
Filed: 1994-11-09
Abstract: PURPOSE: To back up a memory surely with less circuits without using another power supply for charging. CONSTITUTION: A memory back-up control has a memory, at least two secondary batteries 2, 3, and a supply voltage detecting means 1. It also has a connection switching means 4 which connects the secondary batteries 2, 3 in parallel and then charges the memory when the supply voltage detected by the supply voltage detecting means 1 is a specified level or above and which connects the secondary batteries 2, 3 in series and then supplies backup power to the memory through a step-down circuit 6.
Patent JP-H10140042-A (JP)
Title: Loading pigment having high weatherability and water-based coating composition
Inventor: SHIRAISHI TSUNEHIRO
IPC: C09C3/10
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To obtain a highly glossy water-based coating composition excellent in weatherability and water resistance and a highly dispersible loading pigment for the same. SOLUTION: (A) A sulfonated aliphatic diene-based polymer salt of a sulfonated copolymer salt of an aliphatic diene with a polymerizable monomer and (B) surface-coated calcium carbonate particles on the surfaces of which a nonionic phosphoric ester type surfactant is adsorbed are used as a loading pigment for water-based coatings. The surface-coated calcium carbonate particles are produced by adding (A) the sulfonated aliphatic biene-based polymer least or the sulfonated copolymer salt of the aliphatic diene with the polymerization monomer and (B) the nonionic phosphoric ester type surfactant to a slurry of the calcium carbonate particles, coating them and succeedingly dehydrating.