baber/WOPTO huggingface dataset:
Patent JP-H06315900-A (JP)
Title: Thermal cutting machine for plastic bottle
Inventor: SHIBUYA HIDEO
IPC: B26F3/12
Filed: 1993-05-07
Abstract: PURPOSE:To provide a thermal cutting machine for plastic bottles suitable for finely cutting the plastic bottles such as used PET. CONSTITUTION:A hopper 2 to be inserted with plastic bottles 20 is provided at the upper section, a plurality of main heating wires for thermal cutting are obliquely stretched in opposite directions in turn to cross each other into an X-shape on a nearly vertical plane between facing side walls 15, 16 of the hopper 2, and the recovery section 4 of thermally cut pieces 22 is provided below the main heating wires 3. The plastic bottles 20 put into the hopper 2 are rolled at the center of the V-shaped portion of the main heating wires 3 by the tare weight and thermally cut in round slices, then they are dropped to the reverse V-shaped portion, and they are finely and thermally cut and recovered at the recovery section 4. The recovered cut pieces 22 are not bulky when accumulated, the storage location can be narrow, the efficiency for transportation and storage is sharply improved, and the subsequent handling is made easy.
Patent JP-S63307024-A (JP)
Title: Automatic packaging method and apparatus for bag
Inventor: KUROIWA TSUNESABURO
IPC: B65B51/08
Filed: 1987-05-29
Abstract: PURPOSE:To improve the commercial value of a product by wrapping an adhesive tape parallel to the bottom of a bag and by forming a fan-shaped upper portion thereof symmetrical about the center using a rotary bundling device wherein a plurality of bundling arms moves circumferentially with a sealing portion cut off and with the bag interposed and held therebetween and wherein a bundling member performs the wrapping operation thereof. CONSTITUTION:A packing bag can be carried in the air by bundling arms 38 and 38' which hold the same therebetween. A supporting arm 52 is extended diametrically via a bearing 51 above a rotating shaft 9 and a bundling member 21 is securely mounted on the end thereof, freely rockable in a circumferential direction. A gear 53 is rotated by the rotation of the rotating shaft 9 to cause a pinion 55 to rotate, whereby a crank lever 57 is placed into action to rockably move the supporting arm 52 in a horizontal position for a predetermined angle with respect to the rotating shaft 9. A bundling member 21' places notches 49 and 49' in engagement with each other in a bundling position for only a predetermined stroke in the circumferential direction to squeeze and support the upper portion of packaging bag and moves circumferentially, relatively slowing down the circumferential speed of the end portions of bundling arms 38 and 38' in circumferential motion, thereby positively bundling the upper portion of the packaging bag by wrapping an adhesive tape.
Patent JP-H10310191-A (JP)
Title: Substrate container
Inventor: BETSUYAKU TAKASHI
IPC: B65D85/86
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To prevent a useless force from acting on a precision substrate also when a cover body is to be fitted and securely prevent play of the housed precision substrate in transporting it. SOLUTION: A plurality of precision substrates P for semiconductor wafers or the like are housed in a cassette 10 in the state the peripheral edges thereof are fitted loose in housing grooves and the cassette 10 is housed in a container body 20 at a slant. And the precision substrates P are shifted to one side and a cover body 30 is fitted from the extending direction of the precision substrates P in the cassette 10 onto the opening 23 of the container body 20. The pressing grooves 39a of the pressing member 39 of the cover body 30 are fitted loose on the upper edges of the precision substrates P to press them and prevent breakage of the substrates P when putting the cover body 30 or transporting the substrates covered with the cover body 30.
Patent JP-H09316946-A (JP)
Title: Faucet device
Inventor: KOMAI MASATSUGU
IPC: E03C1/05
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a faucet device which is capable of changing a flow rate by the amplitude of a pressure application force. SOLUTION: A flow rate pressure sensor 3 is provided in the middle of the front of a cabinet and at the position equivalent to the height of a human knee while a discharge pressure sensor 4 is provided on the lower side of the flow rate pressure sensor 3 on the front of the cabinet 2 at the position equivalent to the feet of a human body. The flow rate pressure sensor 3 outputs a signal responding with an added pressure while the discharge pressure sensor 4 outputs a signal which changes over ON/OFF when the pressure is added.  A control section set up in the cabinet 2 sets the flow rate based on a detection signal from a flow sensor which detects the flow rate and signals from the flow rate pressure sensor 3 and the discharge pressure sensor 4 and outputs a drive signal equivalent to the flow rate to a motor which drives a ball valve mounted in the middle of a water discharge pipeline.
Patent JP-S5464852-A (JP)
Title: Settling and separating apparatus for filthy water treating tank
Inventor: MINOURA HIDEKI
IPC: B01D21/24
Filed: 1977-10-31
Abstract: PURPOSE: To provide a settling and separating apparatus for filthy water treating tank, in which its sedimentation chamber is separated by a partition plate which is arranged to be movable in vertical direction and is formed with a number of apertures through which water can pass, and outlet and inlet of a transport pipe is disposed at suitable places in said chamber, whereby it is enabled to make an efficient use of the space of said chamber, without closing the inlet of the transport pipe.  
     CONSTITUTION: In accordance with one arrangement of this apparatus, outlet 5 of water supply pipe 4 is opened downwardly of partition plate 2 in sedimentation chamber 1, whereas, in accordance with another arrangement, it is opened upwardly of the partition plate 2. In the former case, filthy water is introduced from outlet of pipe 4 to the portion in chamber 1 located downwards of partition plate 2. The partition plate 2 is arranged to be movable vertically while being kept borizontal by means of slide hole 10 formed centrally of the plate 2, and it is formed with a number of small holes 3, through which only water is allowed to pass but solied matters is not allowed to pass, so that water in sewage is urged upward through the plate 2 and carried through transport pipe 6, whereas solid matters are compressed. In the latter case, on the other hand, a partition plate of material having a specific gravity smaller than that of sewage is used, so that solid matters A are collected upwardly of the plat 2 and only water is passed through the plate 2 and carried to the outside. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5357366-A (JP)
Title: Electromagnetic brake
Inventor: IMANAKA MICHIO
IPC: F16D65/28
Filed: 1976-11-04
Abstract: PURPOSE:To improve attraction of a movable iron core of an electromagnetic brake by providing thereto a rod having one end received in a hole formed in a stationary iron core for slidable movement therein and the other end affixed to the movable iron core so as to effect the application and release of the braking force by the vertical axial movement of the rod.
Patent JP-H07336052-A (JP)
Title: Manufacture of ceramic board
Inventor: AKAHO KAZUNORI
IPC: H05K3/46
Filed: 1994-06-14
Abstract: PURPOSE:To miniaturize a conductor pattern and to improve dimensional accuracy by dipping a green sheet in water, further coating it with mixture solution of solvent and plasticizer, drying it, and then printing it. CONSTITUTION:The method for manufacturing a ceramic board comprises the steps of adding sintering assistant to alumina powder, further adding water, crushing, mixing it by a ball mill, drying it, then pulverizing it, adding acrylic resin, plasticizer, solvent (xylene), mixing them in the mill to slurry, then tape- molding the slurry, drying it, then bathing it with a bath at a temperature range of 0-100 deg.C, drying it, coating either one surface of the sheet with the mixed solution of the solvent (xylene) and the plasticizer by spraying, and drying it at a temperature range of the ambient temperature -100 deg.C, thereby forming a green sheet. The obtained green sheet is formed in a desired shape, and a through hole is formed. Then, wiring conductor paste is printed. Predetermined number of the sheets are laminated, and baked, thereby manufacturing a ceramic board.
Patent JP-S5465495-A (JP)
Title: Support structure of piezoelectric oscillator
Inventor: OONUKI HIROSHI
IPC: H03H9/05
Filed: 1977-11-02
Abstract: PURPOSE:To secure the constant support state before and after enclosure of the oscillator as well as to realize high anti-impact performance, high accuracy and miniature size, by fitting and fixing the support board of the oscillator to the protrusion provided to the substrate or the like of the container. CONSTITUTION:Hermetic glass frame 13 of the hermetic sealing terminal, for example, is used for the protrusion provided to substrate 8 of the container, and the outer circumference part of the side surface is made uneven. Support board 14 formed from the elastic material such as the fluororesin silicon resin or the like is fitted and fixed to the uneven part to hold fixedly the bevel surface rectangular thickness shear oscillator bar 3 which is bevel-formed. Support board 14 and 14' touch inner wall 8a of the substrate at least at the area located under the oscillator bar and has no contact to inner wall 9a of the cover at any area. In such constitution, the inner wall suppression pressure has no fluctuation even before and after the junction between the substrate and the cover as well as during the junction. Thus, oscillator bar can be supported under the constant state.
Patent JP-H082738-A (JP)
Title: Sheet holding drum device
Inventor: HITOMI HIDEO
IPC: H04N1/08
Filed: 1994-06-14
Abstract: PURPOSE:To form a drum capable of holding on its surface a sheet of large restoring force without bending a point rear end and to prevent dislocating even in rotation at a high speed. CONSTITUTION:In this constitution, a clamp part 21 is mounted so as to form a clearance 22 of inserting a sheet between the clamp part and a drum peripheral surface in a point rear end of a sheet holding region in the peripheral surface of a drum 11, to provide in the inside of this camp part a fixing means 24 provided with a clamp pin 25 and a weight 26 movable in the radial direction, and a point rear end of the sheet 20 is inserted to the clearance 22 to mount an external surface side of the sheet locked to the clamp part 21. When the drum is rotated at a high speed, by large centrifugal force acting on the weight 26, the sheet 20 is pressed to the clamp part 21 with large pressing force by the clamp pin 25, consequently the sheet 20 can be surely fixedly held.
Patent JP-H06339973-A (JP)
Title: Melt molding method of polyolefin resin and melt extruder to be used therefor
Inventor: SHINOHARA YOSHINAO
IPC: B29C48/30
Filed: 1993-06-02
Abstract: PURPOSE:To obtain a molded piece of high quality by preventing generation of rust and attachment of gum when a polyolefin resin is to be molded by melt extrusion molding for improving acid resistance, abrasion resistance, and mold release property of a die. CONSTITUTION:In a method for molding a polyolefin resin by melting and extruding from a molding die, the surface of the molding die which comes in contact with the polyolefin resin to be melted and extruded is made of tantalum as a melt extruder.
Patent JP-H09321412-A (JP)
Title: Manufacture of printed wiring board
Inventor: NODA MASANORI
IPC: G03F7/20
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To manufacture a printed wiring board of the same structure as by a full-additive method at law cast. SOLUTION: A through hole 13 is jade on a lamination board 10, an which a copper foil is attached, and a specified copper foil is removed with a photoetching manner far formation of a circuit pattern 18. Then, a resin material is printed on the surface of a wiring board 10, and the circuit pattern 18 is buried. As the resin material, an ultraviolet ray hardening type resist ink of solventless epoxy base mixed with a glass balloon of fine diameter is desirable. After hardening it, a resist 19 is polished until the circuit pattern 18 is exposed from the surface.
Patent JP-H10318168-A (JP)
Title: Positive displacement pump
Inventor: FUKUI KIYOZUMI
IPC: F04C28/28
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To keep the temperature in an entire transferring area of an operating chamber to be the temperature at which solid matter hardly adheres, and provide excellent durability and reliability to withstand long-time continuous operation, by providing a pump with a temperature controlling means which controls temperature on the suction hole side. SOLUTION: A temperature controlling means 40 which controls the temperature difference between an operating chamber 31 or 32 on a suction hole 12 side and an operating chamber 31 or 32 on a delivery hole 13 side out of a plurality of operating chambers within a given range is provided. The temperature controlling means 40 consists of a plurality of heat pipes 41 (heat transferring means) which extends in the axial line of rotors 21, 22. The heat pipes 41 is arranged at least at one of a pump housing 10 and rotors 21, 22, for example, in a peripheral wall 14 of the pump housing 10 which surrounds the operating chambers 31, 32, and transfers heat from the neighborhood of the delivery hole 13 to the neighborhood of the suction hole 12. In order to avoid the temperature range where a solid attachment is easily generated in the operating chambers 31, 32, the temperature near the suction hole 12 is controlled higher.
Patent JP-H06341316-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: SANADA MASAKATSU
IPC: F01N3/20
Filed: 1993-06-02
Abstract: PURPOSE:To secure the sufficient durability against the thermal stress caused by the temperature difference between a center electrode and an outer cylinder by providing a shed part on a projecting part of the center electrode, and combining this cap part with the outer cylinder in the axial direction of the center electrode in a compressive manner. CONSTITUTION:A honey-comb shaped carrier 4 is formed by coiling metallic foils 2, 3 around a center electrode 1, and at the same time, the carrier 4 is stored and mounted so as to be brought into internal contact with an outer cylinder 5 constituting the other electrode. The center electrode 1 is made to penetrate the outer cylinder 5 to be projected outward, and the catalyst is heated by supplying an electric current between the projected part of the center electrode 1 and the outer cylinder 5. In particular, a shed part, i.e., a collar part 11 of an electrode seat 7 is provided on the projected part of the center electrode 1, and this collar part 11 and the outer clinder 5 are combined with each other in the axial direction of the center electrode 1 in an expandable manner. Thus, the thermal stress of the center electrode 1 is absorbed by a compressively combined part 12 between the collar part 11 of the electrode seat 7 and the outer cylinder 5, and the durability can be secured without exertion of the shearing force and bending moment.
Patent JP-H10333637-A (JP)
Title: Plasma discharge display element and its driving method
Inventor: MIKOSHIBA SHIGEO
IPC: G09G3/292
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a plasma discharge display element improved in connecting structure to reduce the number of electrode driving circuits, and its driving method. SOLUTION: In the m×n matrix type plasma discharge display element, (m) pairs of scanning electrodes with m-pieces of discharge sustaining electrodes Y1, Y2, Ym and m-pieces of common electrodes X1, X2, Xm alternately arranged in parallel and n-pieces of data electrodes arranged across the (m) pairs of scanning electrodes.  The discharge sustaining electrodes Y1, Y2, Ym are classified in i-pieces of groups and commonly connected to one another to form commonly connected Y electrode groups YY1, YY2, YYi and the common electrodes X1, X2, Xm are classified into j-pieces of electrode groups and commonly connected to one another to form commonly connected X electrode groups XX1, XX2, XXi, and scanning electrode are connected to one another in such a configuration that only one pair of X, Y electrodes only, mutually adjacent to each other are arranged between each of the commonly connected Y electrode groups YY1, YY2, YYi and each of the commonly connected X electrode groups XX1, XX2, XXj.
Patent JP-S6112100-A (JP)
Inventor: NARISEI KAZUHIKO
IPC: H05K13/02
Filed: 1984-06-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6110827-A (JP)
Title: Forming method of crt phosphor film
Inventor: KIMURA MASAMICHI
IPC: H01J9/22
Filed: 1984-06-27
Abstract: PURPOSE:To make such a phosphor film as being fine and excellent in uniformity formable so efficiently, by settling the specified phosphor particle group or the line down to a face panel surface with the specified centrifugal force in a tube axial direction after pouring them into a glass tube. CONSTITUTION:Phosphor suspension 2 is an aqueous solution containing 0.1- 2.0wt% of a phosphor particle of 1-4mum in central grain size, 0.03-0.2% of water glass and 0.02-0.1wt% of electrolytic matter. A lot of glass bulbs 1 injected with the suspension 2 are attached to a centerifugal separator 3. When a frame 5 of the separator 3 gets rotating, a cup 6 and the like keep up horizontality by dint of centrifugal force. Under this condition, when tube axial centrifugal force is given to the suspension 2 at gravitational acceleration of number 100G, phosphor particles are settle down to a face panel surface 1a by dint of the centrifugal force. After such like settlement is performed for 3-15min long, rotation is stopped and the bulb 1 is quietly placed thereon for 0.5-15min long so as to make the face panel surface 1a come downward. With this constitution, such a phosphor film as being fine and excellent in uniformity is efficiently formable.
Patent JP-S5757028-A (JP)
Title: Driving circuit
Inventor: UEKI YOUICHI
IPC: H03K17/08
Filed: 1980-09-24
Abstract: PURPOSE:To remove restriction on the control of an output voltage, by providing an auxiliary switching transistor and by applying a signal, which is obtained by inverting the driving signal of a main switching transistor to the base. CONSTITUTION:The collector and the base of an auxiliary switching transistor 20 are connected to the base of a main switching transistor 13 and a terminal 2, respectively. An intermittent signal (a) transmitted from a pulse width control circuit 5 is applied to resistances 16 and 19 and diodes 17 and 18, and a signal (e) is applied to the base of the auxiliary switching transistor 20. Therefore, the opened auxiliary switching transistor 20 is closed. As the result, accumulated electric charge in the main switching transistor is extinguished as a collector current (f) of the auxiliary switching transistor 20.
Patent JP-S62174564-A (JP)
Title: Fuel-air mixture feeding device
Inventor: KASHIWATANI MINEO
IPC: F02M69/00
Filed: 1986-06-06
Abstract: PURPOSE:To rapidly return fuel steam to a fuel tank, by a method wherein a constant pressure valve is secured to the outer wall of an intake air cylinder, and the opening of a fuel return passage is open to the upper part of a fuel chamber. CONSTITUTION:The injection nozzle of a fuel injection valve 6 is open in a position down a line from a throttle valve 2. A constant pressure valve 9, introducing a negative pressure through a pressure passage 8, is situated to the outer side of the upper part of an intake air cylinder. The constant pressure valve 9 is divided into a pressurized fuel chamber 15 and a pressure chamber 16 by means of a diaphragm 13, and a leak pipe 17 is connected to the upper surface of the pressurized fuel chamber 15, and a fuel introduction pipe 19 and a fuel delivery pipe 10 to the side thereof. Though steam generated in the fuel delivery pipe 10 is raised to the interior of the pressurized fuel chamber 15 for gathering, when a pressure is increased to higher than a specified value, the steam flows through the leak pipe 17 to a fuel storage tank. In this constitution, only liquid fuel having a normally constant pressure is injected from the fuel injection valve, and the air-fuel ratio of fuel-air mixture can be controlled in a stable manner.
Patent JP-H02312493-A (JP)
Title: Telephone transfer setting device
Inventor: TAKITA HAJIME
IPC: H04W4/16
Filed: 1989-05-29
Abstract: PURPOSE:To attain reply with a portable telephone set by transferring a call to a wire telephone set to the portable telephone set at the time of absence. CONSTITUTION:When a portable telephone set PTEL is carried and in use, for example, a wiretelephone set FTEL #2010 is set for transfer to an extension number #3020 of the portable telephone set PTEL. Thus, a call reaching the wiretelephone set FTEL #2010 at a prescribed position during the absence is transferred to the portable telephone set PTEL #3020 and the portable telephone set PTEL #3020 replies the call to the wiretelephone set FTEL #2010. On the other hand, when the portable telephone set PTEL #3020 is restored to the original to the original location, the set transfer is reset. Then the call reaching the wiretelephone set FTEL when the user is absent its own seat is transferred to the portable telephone set PTEL.
Patent JP-H04357821-A (JP)
Title: Alignment apparatus for x-ray aligner
Inventor: ISHIBASHI YORIYUKI
IPC: H01L21/027
Filed: 1991-06-04
Abstract: PURPOSE:To sense the positions of an X-ray mask and a semiconductor wafer stably with a high accuracy, without deforming optical mirrors such as a reflection mirror owing to the effect of an X-rays, which constitute a part of the optical system of an alignment apparatus, even if the reflection mirror (the optical mirror) is placed closer to the flight path of the X-rays. CONSTITUTION:On an optical base 1, provided is an alignment optical system 2 for aligning an X-ray mask 7 with a semiconductor wafer 8 and sensing the gap between them. In an X-ray exposure equipment which projects an X-rays 9 radiated from an X-ray source on a mask pattern 7b of an X-ray mask 7 and transcribes the pattern 7b on the semiconductor wafer 8, mounted is a protective cover 10 on an end face 5a of an optical mirror 5, which faces the flight path of the X-rays 9. The optical mirror 5 constitutes a part of the alignment optical system 2 provided near the flight path of the X-rays 9. The protective cover 10 prevents the X-rays 9 from penetrating and irradiating the optical mirror 5.