baber/WOPTO huggingface dataset:
Patent JP-H02225177-A (JP)
Title: Steering device for wall material conveying and attaching machine
Inventor: MATSUMOTO RYOZO
IPC: B62D1/24
Filed: 1989-02-23
Abstract: PURPOSE:To enhance the manipulatability of a wall material conveying and attaching machine and the workability of conveyance and attachment of wall materials by arranging a steering wheel on the upper surface of a body, by providing a control box attaching part thereon, and by enabling a control box which is storable in this attaching part to remotely control a steering device. CONSTITUTION:In a wall material conveying and attaching machine, a vehicle body 1 is attached to the lower parts of left and right side sections of a longitudinal body 3 with a pair of frames 2 being arranged in parallel and directed forward, and a cylindrical first frame 35 adapted to be laterally slid by a laterally positioning cylinder 34 is provided to an elevating member which is moved up and down in association with the operation of a vertically positioning cylinder 32. A second frame 37 adapted to be longitudinally slid by a longitudinally positioning cylinder 38 is fitted in the frame 35, and a wall material supporting fixture 30 is attached to the front end of the frame 35. In this arrangement, a steering wheel 6 is arranged on the upper surface of the body 3 while an attaching part 8 for a control box 7 is provided thereon, thereby it is possible to enable the steering device to be remotely controlled by the control box 7 which is storable in the attaching part 8.
Patent JP-H09227393-A (JP)
Title: Ataractic material and food
Inventor: OIZUMI YASUSHI
IPC: A61K36/00
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain both an ataractic material comprising a material having ataractic effects excellent in palatability without any adverse effects and an ataractic food comprising the material. SOLUTION: This ataractic material comprises a solvent extract of one or more raw materials selected from the group consisting of cacao beans and a myrtaceous plant Psidium guajava Linn. The ataractic food is obtained by adding the ataractic material to raw materials in a production process for the food or after the production thereof.
Patent JP-S59167293-A (JP)
Title: Thermal recording material
Inventor: MARUYAMA KATSUJI
IPC: C09B11/28
Filed: 1983-03-14
Abstract: PURPOSE:To improve the heat sensitivity of the titled recording material, by using a specific fluorane derivative as a thermal developing component. CONSTITUTION:A fluorane derivative represented by formula (wherein R1 is a 5C or less alkyl group and R2 is a 3-5C alkyl group or an aryl group) is used as a heat sensitive developing component and obtained, for example, by reacting 4-N,N-disubstituted amino-2-hydroxy-2'-carboxybenzophenone represented by formula and 4-hydroxy(or methoxy)-6-methyl-benzylaniline represented by formula III(wherein R is H or a methyl group) in the presence of a condensing agent such as conc. sulfuric acid or polyphosphoric acid at a room temp. of under heating. In preparing a thermal recording material by using said fluorane derivative, various electron receptive substances such as an org. acid or a metal salt thereof, a phenolic substance or an inorg. acid are used as the developer thereof. In the formula, R1 represents alkyl group having C3 and less; R2 represents alkyl group with C3-C5, aryl group, alkyl group; R represents H or methyl group.
Patent JP-S63207135-A (JP)
Title: Semiconductor device
Inventor: YOSHIKAWA KIMIMARO
IPC: H01L23/522
Filed: 1987-02-24
Abstract: PURPOSE:To prevent a plasma nitride film from swelling or aluminum from vanishing by forming an insulating film by a plasma-excited chemical vapor growth method, and reducing the number of nitrogen-hydrogen bondings to 2X10<21>/cm<3> or less. CONSTITUTION:In a semiconductor device having aluminum wirings 3, and an insulating film made of silicon compound covered on the wirings 3, the film is formed by a plasma-excited chemical vapor growing method, and the number of nitrogen-hydrogen bondings is reduced to 2X10<21>/cm<3> or less. Accordingly, hydrogen is not separated externally from a plasma nitride film 4 by a heat treatment after the film is grown. Thus, it can prevent malfunctions called that a nitride film swelling or aluminum vanishing.
Patent JP-H06231640-A (JP)
Title: Insulator washing device
Inventor: OHATA YASUAKI
IPC: B08B3/02
Filed: 1993-02-05
Abstract: PURPOSE:To improve the washing withstand voltage property, and to carry out a safe washing under the hot-line, by pouring the water to an insulator surface at a specific angle position from the center axis point to a line combining the center axis of the insulator to wash and a water pouring nozzle hole, in a plane vision. CONSTITUTION:To an insulator to wash set in a longuish size in he vertical direction, a nozzle hole to pour the washing water is provided. In this case, when the water is poured by a force F, to the point seperated m from the center axis point O of the insulator, that is, the point P on the body surface making the angle theta to the line combining the point O and the nozzle hole, in a plane vision, a component force f1 in the circumferential direction is operated, and a part of the water flow drops as a drop water while turning to the rear side. And a part of the water flow is blown out on the surface of the insulator surface making into a scattered water. The ratio of the drop water and the scattered water is changed according to the angle theta, and when the angle theta is 10 to 30 deg., the washing withstand voltage can be made to the highest value.
Patent JP-S54133815-A (JP)
Title: Driver for reciprocation of moving body
Inventor: FUJIMOTO SAKAE
IPC: H04N1/06
Filed: 1978-04-10
Abstract: PURPOSE: To shorten the moving time of a carrier by simplifying the control of the speed and direction of a driving motor by using a couple of belts rotating in one direction and an engaging-disengaging part.  
     CONSTITUTION: Exciting the starting solenoid with the operation button depressed starts driving motor 7 to turn and also releases scanning carrier 1 from lever 22. Under the influence of elasticity of spring 19, operation container 16 moves carrier 1 to the left in the figure to fulfill an auxiliary feed. Once engaging click 31a of engaging-disengaging part 31 gears with the wheel tooth of belt 5, carrier 1 is reciprocated in the arrow direction through the drive feeding operation of belt 5. When reaching terminal position E, carrier 1 is caused by operation container 26 to return in the reverse direction until engaging click 32a of engaging-disengaging part 32 gears with the tooth of belt 6 and then, carrier 1 is moved backward through the movement of belt 6. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09233813-A (JP)
Title: Power supply circuit
Inventor: TOMIYAMA YASUAKI
IPC: H02M3/156
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To boost the low voltage of a power supply efficiently and supply a voltage to a load for a predetermined time after the power supply is cut off. SOLUTION: An oscillation unit 6 is composed of a converter IC 11, an oscillation transistor Q2, a resistor R3, a capacitor C5 and the primary side of a transformer T1. A rectifying unit 8 is composed of the secondary side of the transformer T1, resistors R1 and R2, capacitors C3 and C4 and a rectifying transistor Q1. The controller of the converter IC 11 is composed of a capacitor C2, resistors R5 and R6 and a transistor Q3. A ripple filter 10 is composed of a choke coil L1 and ripple capacitors C6 and C7 and, further, a converter starting unit is composed of a switch S1-2 which is interlocked with a power supply switch S1-1 and a starting diode D1. A ripple capacitor C1 is provided on the primary side of the converter. A battery 4 is directly connected to the primary side of the transformer T1.
Patent JP-H09226335-A (JP)
Title: Torsion bar type suspension structure
Inventor: NAGAYA HIROSHI
IPC: B60G11/20
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To absorb very little shock and vibration by inserting a torsion bar projected from a cylindrical part in the axial direction in the cylindrical part, and providing a resin-made spacer for enabling the torsion bar or the cylindrical part to slide in the axial direction. SOLUTION: A torsion bar 22 is disposed between a lower arm 10 of a suspension and a cross member 42 stretched in the car width direction of side frames 40 disposed on the right and left of a vehicle. The end part of an arm part 45 of an anchor arm 44 serration-engaged with the torsion bar 22 is pivotally supported by a recessed part 50 of the cross member 42, a recessed part 45a of the end part of the arm part 45 and a fastening member 51. The cylindrical part 46 of the anchor arm 44 is extended along the axis of the torsion bar 22 up to the cross member 42. Two resin-made spacers 81 for clamping both axial sides of the arm part 45 with collar parts 83 of the resin-made spacers 81 are fitted to the cylindrical part 46. The cylindrical part 46 presses the cross meter 42 to be supported pivotally.
Patent JP-S51131963-A (JP)
Title: Cleaning method for filter layer
Inventor: MUKAI TSUNEO
IPC: B01D29/62
Filed: 1975-04-07
Abstract: PURPOSE: To clean and reuse the filter layer efficiently by a sample operation oven in case of organic matters such as microorganisms difficult to peel off and remove from the filter layer. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59168725-A (JP)
Title: Device for reducing impulsive noise
Inventor: ISHIGAKI YUKINOBU
IPC: H04B1/10
Filed: 1983-03-14
Abstract: PURPOSE:To decrease malfunction of interpolating operation in a signal correcting circuit by using a de-emphasis circuit so as to suppress a white noise level at high frequencies emphasized by a differentiating circuit. CONSTITUTION:The device for reducing impulsive noise is constituted by a control signal generating circuit CSGa generating control signal S2a, S2b having a pulse width corresponding to the period when an impulsive noise mixed in an input signal exists, a delay circuit 2 delaying the input signal by a time difference's share with the impulsive noise corresponding to the control signals S2a, S2b, a signal correcting circuit 5A, and a differentiating circuit 6. The signal correcting circuit 5A interpolates a signal in the impulsive noise period based on a sample-hold S'6 of a differentiating values S'4 of an output S'3 and the control signals S2a, S2b. A de-emphasis circuit is formed by turning on a switch SWa and turning off a switch SWb when the impulsive noise exists, thereby suppressing the white noise level at high frequencies emphasized by the differentiating circuit 6.
Patent JP-S63209644-A (JP)
Inventor: HIDAKA YOICHI
IPC: A61C5/77
Filed: 1987-02-24
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-H11238558-A (JP)
Title: Coaxial short-circuit structure
Inventor: TAKITA KOICHI
IPC: H01P1/24
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To reduce the number of item parts, make a taping process unnecessary, and easily and accurately obtain the length of a cable from a shorting point of an external conductor and a center conductor in a coaxial cable. SOLUTION: A ground terminal 44 is secured to a screw hole 43 provided in a top portion 42 of a shell 41 with a screw. A male center contact 49 is fixed to the deepest portion of a hollow portion (47) formed in the shell 41 by pressing-in or the like. In a coaxial cable 3 attached to the shell 41, a mounting element such as a clamp 10 is preliminarily attached to an external cover 4, the edge of a center conductor 7 is mounted to a female center contact 15, and further, an insulator 16 is attached and inserted from a back portion of the shell 41. The clamp 10 is fastened, a bent ground portion 17 of a coaxial cable external conductor 5 is short circuited to the shell 41, the female center contact 15 is abutted to the male center contact 49.  As a result, the interval between the external conductor 5 and the center conductor 7 of the coaxial cable 3 is short circuited by the contact and the shell 41.
Patent JP-H06257589-A (JP)
Title: Sewage pump
Inventor: TAKAHASHI KAZUHIRO
IPC: F04D15/00
Filed: 1993-03-03
Abstract: PURPOSE:To enhance a detecting function and to completely discharge sewage by disposing a pair of starting level detecting power sources in a strainer, and disposing a pair of stopping level detectors in a suction pipe or a discharge pipe via a partition plate made from an electrically insulating material, and starting or stopping a sewage pump according to the level of sewage. CONSTITUTION:When the level of sea water retained in a ship rises to e.g. each level (h), H, the sea water is allowed to flow into a cylinder 45 via an auxiliary cylinder 46. Then a common electrode 37 and a starting level detecting electrode 38 are electrically connected to each other by way of the sea water, so a DC motor 2 is turned on. Therefore a pump main body 1 sucks the sea water from a suction pipe 3 and discharges the sea water from a discharge pipe 4 to the outside of the ship. When as a result the level of the sea water is lowered below the filter plate 27 of a strainer 16, air is sucked together with sea water, so the electrical connection between a common electrode 7 and a stopping level detecting electrode 8 opposed to each other with a partition plate 6 therebetween is broken, the partition plate 6 being disposed inside the suction pipe 3 and made from an electrically insulating material. Thereby the DC motor 2 is turned off so that the pump main body 1 is stopped.
Patent JP-S58160625-A (JP)
Title: Sliding unit of pump
Inventor: MIZOBUCHI SHIYOUTAROU
IPC: F16C17/14
Filed: 1982-03-17
Abstract: PURPOSE:To improve corrosion resistance, wear resistance, and seizure resistance oven in sea water including manganese slurry by using ceramics at one side  and LAVES alloy at the other side of sliding members that slide with each other. CONSTITUTION:For either a casing side of a pump whose working fluid is slurry-mixed sea water or a sliding part which is situated between the nonrotating member fixed to the casing and rotating member such as impellers and is intruded by slurry-mixed sea water, a sliding member consisting of metal such as molybdenun, chromium, silicon, and cobalt at well as another sliding member that slides with the said sliding member and consists of ceramics such as Sic and Si3N4 are provided. With this contrivance, contact corrosion between a casing and impellers can be eliminated, and clearance corrosion between sliding parts during the non-operating period of a pump can also be prevented.
Patent JP-S58159405-A (JP)
Title: Ascorbic acid-containing composition
Inventor: HARA KENJI
IPC: A23L33/15
Filed: 1982-03-17
Abstract: PURPOSE:A composition containing ascorbic acid that is prepared by adding a coix seed extract to ascorbic acid or its derivative, thus stabilizing the ascorbic acid, showing a high skin color-lightening effect and being suitable for use in skin cosmetics and beverage. CONSTITUTION:Coix seeds are extracted with water, a hydrophilic organic solvent or their mixture and the resultant extract is added to a composition containing ascorbic acid or its derivative to give the objective composition. In the composition, the content of ascorbic acid or its derivative is 0.05-10wt%, preferably 0.1-5wt% and coix seed extract is 0.1-20%, preferably 0.5-10%. The ratio of ascorbic acid to the extract is 1/1-1/100, preferably 1/5-1/50.
Patent JP-S54134582-A (JP)
Title: Semiconductor device
Inventor: YOSHIDA HIROSHI
IPC: H01L27/02
Filed: 1978-04-10
Abstract: PURPOSE:To reduce the influence of heating from a high-resistance part by providing a low-resistance region near an active element and separating the high resistance from the active element. CONSTITUTION:Semiconductor substrate 11 is provided with transistor 12 and resistance 13. Resistance 13 shares a part of the region with a diffusion region in the part which approaches transistor 12. Diffusion region 14 has the same conduction type as resistance 13 and is different from resistance 13 in impurity density and distribution and is so formed that diffusion region 14 may have a resistance lower than resistance 13. Then, since the resistance value becomes small in the part where resistance 13 and diffusion region 14 are superposed to each other, a calorific value is reduced and the thermal influence on transistor 12 is reduced.
Patent JP-S618106-A (JP)
Inventor: JIYATSUKU JIRO
IPC: B01D63/00
Filed: 1985-03-04
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-S61203492-A (JP)
Inventor: NAKAMURA TOSHIHISA
IPC: G10H1/053
Filed: 1985-03-06
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-S59167318-A (JP)
Title: Air conditioner for car
Inventor: KAWAHIRA HIROTO
IPC: B60H1/00
Filed: 1983-03-15
Abstract: PURPOSE:To improve the residence feeling on an assistant driver's seat and reduce the duct pressure loss and the dimension and weight of the captioned apparatus by installing an air introducing fan equipped with outside and inside air intake ports onto a front deck and installing cooling and warming heat exchangers and an air mixing chamber in succession in the following wake in a same case. CONSTITUTION:An inside and outside air intake port 13, air introducing fan case 1a, air mix chamber (a), cooling heat exchanger installation port 12, and a temperature conditioning air blowing-off port are installed. Further, an air introducing fan 1 and cooling and warming heat exchangers 2 and 3 are arranged in series and at right angles to the direction of air stream line in a case 14 in which the inside and outside air intake port 13 and the air introducing fan case 1a are arranaged onto a front deck, and then dampers 8a-8e are installed. Therefore, all the equipment is arranged in the same case and formed into a unit, and therefore, the residence feeling on an assistant driver's seat is improved, and an lightweight and small-sized apparatus can be obtained, and the duct pressure loss can be reduced.
Patent JP-H08241242-A (JP)
Title: Method and circuit for memory control
Inventor: KAWAHARA HIROYUKI
IPC: G06F12/04
Filed: 1995-03-02
Abstract: PURPOSE: To partially rewrite data at a high speed with respect to the method and circuit for memory control which rewrite a part of data stored in a memory. CONSTITUTION: One additional data is provided per data unit, and the data unit is stored divisionally in continuous addresses of a data part memory, and additional data is stored in an additional part memory. In this memory system, additional data corresponding to the data unit is read out from the additional part memory by the first address access to this data unit in the data part memory and is held, and contents of additional data are updated on the outside of the additional part memory by following continuous address accesses to the data unit, and updated additional data is written in the original address of the additional part memory at the time of the last address access to the data unit.
Patent JP-S52126151-A (JP)
Title: Elastic surface wave comb shaped filter
Inventor: KOBAYASHI ATSUSHI
IPC: H03H9/64
Filed: 1976-04-15
Abstract: PURPOSE:To improve separation characteristic and reduce number of constituting parts by providing elastic surface wave transmitting channel channel different in delay time to each other within the same delay medium and by forming an elastic surface wave comb shaped filter taking sum and remainder of signals.
Patent JP-H04279709-A (JP)
Title: Fitting mechanism for lubrication oil pump
Inventor: KARITA HIROSHI
IPC: F01M1/02
Filed: 1991-03-08
Abstract: PURPOSE:To reduce vibrations and noises generated from a lubrication oil pump which is fitted to the lower surface of a cylinder block within an oilpan of an engine. CONSTITUTION:A main bearing cap and a lubrication oil pump P are connected to each other by providing a center reinforcement fitting body 1 on the lower surface of a main bearing cap 17 at the center position in addition to two fitting arms 20,21 in a constitution where the lubrication oil pump P is fitted to the lower surface of a cylinder block 16 or to the lower surface of underplates 8, 7 fitted to the lower surface of the cylinder block 16.
Patent JP-S62201569-A (JP)
Title: Die for extruder
Inventor: WAKAMIYA SUKEYOSHI
IPC: A23P1/12
Filed: 1986-02-28
Abstract: PURPOSE:To obtain a hollow product having stringy fibrous properties from a vegetable protein, animal protein, etc., as a raw material, by boring small holes through a mandrel substrate to support a mandrel in an outer die. CONSTITUTION:A food raw material (total fats, vegetable protein such as defatted soybean powder, TOFU refuse, etc., and animal protein such as marine beef, animal meat, fish meat, etc., as raw materials) 56 kneaded by an extruder consisting of a screw 41 and a barrel 40 is extruded from between an outer die 51 and a mandrel 52 in it to mold a hollow product 58. As the food molding machine for the operation, a great number of small holes 53 parallel to the axial direction of the mandrel 52 are bored through a mandrel substrate to support the mandrel in the outer die 51.
Patent JP-H09235853-A (JP)
Title: Structure for joint section of panel and assembling method for panel
Inventor: KAKO HIROSHI
IPC: E04F13/08
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To improve the watertightness and durability of a joint section by fitting face materials on one face of a panel frame, arranging a joint material in the gap between the end faces of the adjacent face materials, sticking the bottom face of the joint material to the panel frame, and sticking both side faces to the end faces of the face materials. SOLUTION: A pair of vertical frames 1a, a horizontal frame, and an intermediate vertical bar 1c are assembled. The first mold releasing paper 7a is peeled, and a joint material 4 is stuck to the end face of one face material 2. One face material 2 is arranged on one face of a panel frame 1, the second mold releasing paper 7b is peeled, and the bottom face of the joint material 4 is stuck to the panel frame 1. The other face material 2 is arranged on one face of the panel frame 1, and the other face material 2 is stuck to the other side face of the joint material 4. Screws are inserted and fixed to the panel frame 1 from the outer face of the face material 2. The joint material 4 is elastically stuck when it has cavities 8 and elastic contact tongue pieces 9. The quality of a joint section can be stabilized.
Patent JP-H06253992-A (JP)
Title: Lower part structure of washing basin cabinet
Inventor: SAITO HIROYUKI
IPC: E04H1/12
Filed: 1993-03-04
Abstract: PURPOSE:To sufficiently ensure the original storage space of a washing basin cabinet without narrowing the spaces of a bathroom or washing basin cabinet while providing a favorable workability for the installation or maintenance, concerning the structures of a bathroom or washing basin cabinet which are installed in a residence, etc. CONSTITUTION:On the bottom surface of a storage box 2 which is formed at a lower part of a washing basin cabinet 1, a bottom surface opening equipped with an openable lid 4 is provided. On a floor surface under the bottom surface opening, a floor surface opening 5 equipped with a detachable floor lid 6 is provided, and in a space 7 under the floor surface opening 5, accessories 8 such as pipings or pump, etc., are arranged.