baber/WOPTO huggingface dataset:
Patent JP-2001093335-A (JP)
Title: Ice and snow drop preventive electric wire
Inventor: YAMAMOTO KENJI
IPC: H01B5/10
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an ice and snow drop preventive electric wire capable of dropping ice blocks formed thereon in sequence after being divided into as small pieces as possible. SOLUTION: Channels are provided in the surface of an outsidemost layer, the channels being narrower at the opening sides than at the bottoms. Ice blocks are forced into the channels and the drop of large ice blocks is prevented because the channels are narrower at the opening sides to form hitching on ice blocks. As there is a difference between a time for melting ices at narrower portions at the opening side of the channels and a time for melting ice at wider portions at the bottoms of the channels, ice blocks are dropped after being divided into small pieces using a difference in ice melting time.  The channels are ant channels formed in an element wire itself constituting the outsidemost layer or channels formed between adjacent mushroom protruded element wires by using the element wire constituting the outsidemost layer for alternate arrangement of an outer face smooth element wire and a mushroom protruded element wire. Differentiating the sizes of the adjacent channels gives better effects.
Patent JP-H01110199-A (JP)
Title: Propelling pencil
Inventor: KAGEYAMA SHUHEI
IPC: B43K24/08
Filed: 1987-10-23
Abstract: PURPOSE: To completely house a slider in a lock and also protrude a lead S from a slider tip portion by disposing therein a knock operation section capable of operating side knocking and a cylindrical ring coupled with an inner sleeve tip. CONSTITUTION: An operation convex portion 22 of a knock operation section 2 is pressed by a forefinger against elastic materials 17 and 18 when a lead S is worn while the upper half portion of a slider 9 is held in a writing position. When a lever 3 is turned by the side-knock operation and an outer sleeve 4 and a stopper 19 are pressed and moved forward, an inner sleeve 5, a lead feeding mechanism 6, a cylindrical ring 7 and an unlocking ring 8 are integrally advanced at a distance (b) until the tip of the cylindrical ring 7 is in contact with an inner stair portion 101d of a tipping tool 1D. The distance (b) corresponds to the volume that the lead is fed. When a forefinger is released from the operation convex section 22, inner and outer sleeves 4 and 5 and stopper 19 are retreated by elastic force of the elastic materials 17 and 18.  By this retreating movement, the slider 9 is housed in an external cylinder 1 and held locked at a complete housing position within the tipping tool 1D.
Patent JP-H04144469-A (JP)
Title: Facsimile equipment
Inventor: NAMIKAWA MASANORI
IPC: H04N1/32
Filed: 1990-10-05
Abstract: PURPOSE:To enable a receiver to easily know information relating to a receiving document by setting up optionally inputted character information on a call control message together with a destination to be informed, transmitting the message from the transmitting side and displaying the character information on a communicated device on the receiving side. CONSTITUTION:In the case of transmitting an image, an optionally inputted destination to be informed is set up in the user/user information of a call control message and transmitted, and in the case of receiving the image, the informed destination of the received user/user information is called after receiving the image and the image reception is informed. At the time of transmitting the image, optionally inputted character information is set up on the call control message together with the destination to be informed and transmitted, and at the time of receiving the image, the received character information is transmitted at the time of calling the address to be informed after completing the reception and displayed on a display device included in the communicated device. Consequently, a communication time can be prevented from being prolonged and the receiver can obtain information relating to the received image by communication.
Patent JP-S61144126-A (JP)
Title: Digital processing unit of analog signal
Inventor: KITA HIROYUKI
IPC: H03M1/18
Filed: 1984-12-18
Abstract: PURPOSE:To attain apparent high speed processing while keeping low speed clock by applying signal processing at a position interpolated mutually and synthesizing the processing results so as to obtain an output signal. CONSTITUTION:A signal from an input terminal 1 is fed to two AD converting circuits 3a, 3b via a low pass filter 2. Further, the signal from the input terminal 1 is fed to an oscillator 4 to form a clock signal phi, which is fed to the AD converting circuit 3a, the signal is inverted by an inverter 5 for the phase and a signal phi' is fed to the AD converting circuit 3b. The converted digital signal is fed respectively to double speed processing circuits 6a, 6b and the processed digital signal respectively is fed to DA converting circuits 7a, 7b. The analog signal converted by the converting circuits 7a, 7b is fed to an analog multiplexer 8, which is switched by the clock signal phi and synthesized, then the result is extracted at an output terminal 10 via a low pass filter 9.
Patent JP-H11105314-A (JP)
Title: Printer
Inventor: YOKOTA HIROSHI
IPC: B41J2/325
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To print a picture character by a color selected from plural colors in a printer that executes color printing by using inks of the plural colors. SOLUTION: In the case where printing character chain data stored in a text memory 13a in a RAM 13, when, for example, a color picture character code '8021H' is read from the text memory 13a, three picture character part codes '9021H', 'A021H', 'B021H' forming the picture character parts related to the color picture character code '8021H' stored in a code memory 12d in a ROM 12 are read. As predetermined part pattern data corresponding to each part code by each printing color of Y, M, C is read from a picture character part memory 12c and is developed in a printing buffer 13b to be printed by being superposed, it is possible to execute the printing by selecting one color from the plural colors even when printing one picture character pattern.
Patent JP-S61143237-A (JP)
Title: Locking device for car seat
Inventor: SAKAMOTO KAZUTOSHI
IPC: B60N2/90
Filed: 1984-12-17
Abstract: PURPOSE:To ensure the proper locking of a car seat by providing a locking member at the rail side and forming a plurality of stopper notches on the locking member for gearing with the upper edge of a movable bracket in upward motion. CONSTITUTION:A locking member 29 having an inverted L-shape cross section is fitted to the outside fixed rail 11 having an approximately C-shape cross section which is supported by a side sill at the end of a floor 1. The locking member 29 is so provided as to be stretchable to front and rear directions in proximity to the upper edge of the front and rear parts of a bracket 17. The lower edge of the said locking member 29 is provided with a plurality of rectangular stopper notches 30 at equal intervals. These stopper notches 30 are geared with the upper edge 17a of the bracket 17 in upward motion, thereby preventing the relative motion of a movable bracket 16 in front and rear directions with a car body.
Patent JP-S63124305-A (JP)
Inventor: NAKAMURA SADAO
IPC: H05K3/46
Filed: 1986-11-12
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-H05105551-A (JP)
Title: Application of flame-resistant coating to framing material of building
Inventor: YAMAMOTO MITSUMASA
IPC: B28B23/02
Filed: 1991-10-16
Abstract: PURPOSE:To reduce the costs of materials, enhance the whole stiffness of a building and facilitate the adjustment of the thickness of a coated material by coating the framing material of the building with a soil mortar containing a soil material and a cement milk. CONSTITUTION:For example, drilled surplus soil generated from a civil work is prepared as a soil material. The soil material is compounded and mixed with a cement material (e.g. Portland cement, slag cement or furnace cement) to prepare a soil mortar. The soil mortar is held and adhered to the periphery of the framing material (e.g. steel pillar, steel beam or reinforcing material) of a building by a prescribed method.
Patent JP-H01109114-A (JP)
Title: Anti-roll shock absorber
Inventor: JO TADASHI
IPC: B60G17/08
Filed: 1987-10-23
Abstract: PURPOSE:To simplify a structure by bringing an expansion side oil lock state within an upper part oil chamber within a cylinder in order to display an anti roll function, and forming at a bottom member a changeover valve which function as a relief valve, when its expansion is made to be arrested. CONSTITUTION:A piston portion 20 divides the inside of a cylinder 10 into upper and lower oil chambers A, B and a changeover valve 30 and a damping force generating portion 40 are formed at the base valve portion 11 at the lower part of the cylinder 10. An outer pipe 12 and an inner pipe 13 and provided at the outer part of the cylinder 10, and an annular opening a is set between the cylinder 10 and the inner pipe 13, and at the same time, a space between both pipes 12, 13 is made to be a reserver chamber C. An expansion side valve 41 at the damping force generating portion 40 and the changeover valve 30 are provided interveniently in series at an oil passage 11a communicating with a space between this annular opening a and the lower oil chamber B, and a pressure side valve 42 at the damping force generating portion 40 and a check valve 43 are connected in parallel to an oil passage 11b communicating with a space between the reserver C and the lower part oil chamber B. And the changeover valve 30 is changed over by means of a pilot pressure P supplied through a control mechanism V.
Patent JP-H02114238-A (JP)
Title: Method for driving electrochromic display element
Inventor: HAJIKI KENJI
IPC: G02F1/163
Filed: 1988-10-24
Abstract: PURPOSE:To improve the displaying quality of an electrochromic display (ECD) element and, at the same time, to reduce the deterioration of the element by constantly maintaining a voltage value applied across the ECD element irrespective of the fluctuation of a power supply voltage. CONSTITUTION:While a power supply voltage V1 is maintained at a reference value VS, a facing-electrode voltage is also maintained at a set value VD and a specified voltage is applied across the facing electrode 12 and displaying electrodes 11 of an electrochromic display (ECD) element 1, and thus, displaying operations are performed. When the supply voltage V1 rises or drops from the reference value VS, the voltage value at the displaying electrodes 11 connected with a power source section 6 also fluctuates in corresponding to the fluctuation of the voltage V1. However, the fluctuating state of the power supply voltage V1 from the reference value VS is detected and the value of the facing- electrode voltage is corrected in the direction in which the voltage difference between the voltages V1 and VS always becomes constant. Therefore, the displaying quality of the ECD element can be improved and, at the same time, deterioration of the ECD element itself can be reduced.
Patent JP-H05103578-A (JP)
Title: Mechanism for driving kneading blade of bread-baking machine
Inventor: SHIBATA MASAHARU
IPC: A21C1/14
Filed: 1991-10-16
Abstract: PURPOSE:To provide the subject mechanism enabling the reduction of the size of a motor for driving a kneading blade and the size of a bread-baking machine by setting high reduction ratio to a reduction gear for reducing the rotational speed of a motor and transmitting the rotation to a kneading blade. CONSTITUTION:A kneading blade 14 is driven with a motor through a reduction gear. A reduction gear having a reduction ratio of 10:1 or over is used in the above apparatus to enable the use of a motor having small motor torque. For example, a gear 20 is rotated at a rotational speed of 1,800rpm with a motor 17 having a torque of 2kg.cm to rotate a gear 18b engaging with the gear 20, the rotation of the gear 18b is transmitted to a gear 18a at reduced rotational speed to rotate a kneading blade 14 at a rotational speed of 120rpm and a torque of 30kg.cm through a gear 21 engaging with the gear 18a and through the rotational shaft 16 of the kneading blade 14.
Patent JP-H02236428-A (JP)
Title: Heat detector
Inventor: JIYOSEFU AARU BIITEI
IPC: G01K5/52
Filed: 1989-10-13
Abstract: PURPOSE: To detect temperature rising and dropping continuously by forming this device out of at least one supporting structural body and at least one conductor fixed onto the supporting structural body. CONSTITUTION: This device is provided with the first supporting structural body 110 serving as a main member, an optional supporting structural body 130 and a conductor 120. The conductor 120 is fixed onto the structural body 110 and connected to a mesh. The conductor 120 fixed between the structural body 110 and 130 is composed of various conductive mediums. The conductor 120 expands or shrinks with its own conductivity retained as a result of the structural bodies 110, 130 expanding or shrinking with heat increase or decrease. When the conductor 120 is expanded or shrunk, the resistance/conductivity associated with the conductor 120 changes.  The change in resistance/conductivity is monitored immediately by an electron monitoring instrument, for example, an electric circuit, which is calibrated exactly so as to monitor temperature associated with thermal expansion of the structural bodies 110, 130 precisely.
Patent JP-2000098719-A (JP)
Title: Developing device of electrophotographic image forming device
Inventor: TSUDA KIYONORI
IPC: G03G15/08
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To keep toner concentration in a developer housing chamber constant in the developing device of an electrophotographic image forming device constituted so that toner is supplies to the developer housing chamber from a toner housing chamber through a toner supply path according to the movement of two-component developer housed in the developer housing chamber. SOLUTION: The photoreceptor 10 side of a mold case 29 is equipped with the developer housing chamber 30 freely rotatably provided with a developing sleeve 33 and set for housing the two-component developer and the back side thereof is provided with the toner housing chamber 31 housing the toner. Then, a partition wall 29b partitioning both chambers 30 and 31 is provided with the toner supply path 40. The chamber 31 has a freely rotatably agitator 35. Besides, the chamber 31 is provided with an opening and closing member 45 opening and closing the path 40. Then, the member 45 is opened and closed according as the agitator 35 is rotated. When the member 45 is closed, the path 40 is blocked so that the powder pressure of the toner in the chamber 31 is prevented from reaching the chamber 30.
Patent JP-S62128432-A (JP)
Title: Fluorescent lamp
Inventor: YOSHIKAWA YUKIO
IPC: H01J61/36
Filed: 1985-11-30
Abstract: PURPOSE:To reduce the size and weight and stabilize the electric characteristic by coating the outer surface of a metal plate and the inside of through holes where electrode lead wires are to be passed with an electrically insulating film to form a substrate, and mounting a bulb and electrodes on the substrate. CONSTITUTION:Nearly all of the outer surface of a metal plate 21A and through holes made in the thickness direction of the metal plate 21A where electrode lead wires 26 are to be passed are coated with a thin glass film 21B to insulate electrically. A pair of electrodes 25a, 25b are mounted on the substrate 21 in both end sections of a glass bulb 20 via transparent stems 24 with convex surfaces facing upward. Electrode lead wires 26 connected to the electrodes 25a, 25b are passed through the through holes 23 to the outside. Because the outer surface of the substrate 21 and the inside of the through holes 23 are coated with a thin glass film 21B, the pair of electrodes 25a, 25b and the electrode lead wires 26 are electrically insulated from the substrate 21 and short- circuiting of these parts can be surely prevented.
Patent JP-S62128787-A (JP)
Title: Laser thermal ink-transfer recorder
Inventor: OIKAWA TOMOHIRO
IPC: B41M5/40
Filed: 1985-11-29
Abstract: PURPOSE:To obtain the good recording by a small laser output, by providing the photoabsorption layer making a thermal ink-transfer film turbid to laser light to the thermal ink-transfer film. CONSTITUTION:A thermal ink-transfer film 13 possesses a thermal fusion ink layer 20 and the ink support layer 21 supporting it and a photoabsorption layer 22 is established between the thermal fusion ink layer 20 and the ink support layer 21. This photoabsorption layer 22 makes the film transparent to laser light and consists of, for instance, pigments or coloring matters such as carbon black and phthalocyanine blue. In such a constitution, the laser light directed on the thermal ink-transfer film 13 is high effectively absorbed to the thermal ink-transfer film 13 by the action of the photoabsorption layer 22 and the laser energy is effectively used for fusion of the thermal fusion ink layer 20. Therefore, even though the output of laser is lessened, good recording operation can be carried out.
Patent JP-H10117338-A (JP)
Title: Monitoring device
Inventor: OKI SHINJI
IPC: H04N5/225
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To obtain a device compact and freely portable to be installed anywhere, for simultaneously picking up and monitoring the image of a wide range by picking up an optical compressed image and restoring a source image by correcting a video signal, corresponding to the optical compressed image outputted from an image-pickup device later. SOLUTION: A monitoring device A is constituted by framing a main body case 2, in which various circuit groups such as the image-pickup device are integrated, on a conical member 1, of which a conical surface as an inclined and bent surface is made into mirror, with plural supporting legs 3. Then, an omniazimuth monitoring object image is compressed and deformed, so as to be settled within the field of vision of the image-pickup device while using the conical member 1 as an optical image compressing means, and this optical compressed image is photographed by the image-pickup device later. Next, the video signal corresponding to the optical compressed image outputted from the image-pickup device is corrected by an electronic circuit.  Thus, by providing the source image of the monitoring object image and analyzing this image, it can be detected whether abnormality itself is generated or not.
Patent JP-H01109906-A (JP)
Title: Diode mixer circuit
Inventor: HASEGAWA MAKOTO
IPC: H03D7/02
Filed: 1987-10-23
Abstract: PURPOSE:To improve a 2nd order cross modulation characteristic due to a diode by detecting the power of a local oscillator and applying reverse bias to the diode to a bipolar voltage in response to the output voltage. CONSTITUTION:A signal from a VCO 20 becomes two balanced outputs whose phase is inverted to each other by a balun 21 and the result is fed to diodes 24, 25. On the other hand, an RF signal enters an RF port 27 and a sum or difference component due to the nonlinear distortion of the diodes 24, 25 is extracted from the IF port 28 as the IF signal. In this case, a DC voltage is obtained by a detection circuit 29 in response to the output power of the VCO 20, the bipolar but identical voltages are extracted from a generation circuit 30, a positive voltage is fed to the cathode of the diode 25 via a resistor 32 and fed to the anode of the diode 24 via a resistor 31, the resistor 33 is connected to apply reverse bias to the diode and the operating point is decided to improve the 2nd order cross modulation distortion.
Patent JP-S61146276-A (JP)
Inventor: OGASAKA KOJI
IPC: A63C5/12
Filed: 1984-12-21
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-2000102117-A (JP)
Title: Apparatus mounting board
Inventor: TANAKA NOBUYUKI
IPC: H02B3/00
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to use an apparatus mounting board for a long period of time, by providing a scale comprising a grooved part along a mounting surface on which an electrical apparatus is to be mounted. SOLUTION: An apparatus mounting board 10 is formed in a rectangular plate of a wooden material. Its surface forms a mounting surface 1 on which an electrical apparatus is mounted with wood screws. The mounting surface 1 is porous in which a scale 1a is provided in a grid pattern in plan view so as to form guidelines for mounting an electrical apparatus. The scale 1a comprises a grooved part 1b which has the cross section of a semicircular shape and whose inward surface is formed into a curved suffice. This structure prevents the scale 1a comprising the grooved part 1b from becoming hard to be seen because of changes with time and from coming of the surface. Thus, the board can be used for a long period of time.
Patent JP-H0579130-A (JP)
Title: Waterproof sheet
Inventor: UENO TETSUO
IPC: B32B15/08
Filed: 1991-09-20
Abstract: PURPOSE:To improve heat-insulating properties and air permeability by unifying a sheet having waterproofness and air permeability and an aluminum foil with a through-hole and installing the sheet and the aluminum foil to reverse side of roof, the inside of a wall, etc. CONSTITUTION:An air-permeable and waterproof sheet composed of a nylon nonwoven fabric having permeability of about 0.2 ml/cm<2>/set. or more and thickness of about 0.5-2 mm is mounted. An aluminum foil having thickness of about 0.05-1 mm is set up, and a through-hole in about 0.1-50 mm is formed in about 0.0001-30% of the gross area. The air permeable and waterproof sheet and the aluminum foil unified by weatherproof adhesives or a hot press or the like, thus a waterproof sheet. The waterproof sheet is stuck onto a roof board while upward directing the aluminum foil side, and an air layer is shaped between the waterproof sheet and a roof material. An air layer is formed on the indoor side of a wall material and the waterproof sheet is mounted, and a heat-insulating material is set up on the inside. Accordingly, an indoor temperature rise can be prevented for the summer period, and indoor moisture is exhausted and the durability of a building can be improved remarkably for the winter period.
Patent JP-H06120264-A (JP)
Title: Mechanism for clamping ic carrier
Inventor: MIYAGI ATSUSHI
IPC: H01L21/50
Filed: 1992-10-07
Abstract: PURPOSE:To provide a mechanism for clamping a carrier of surface mount ICs, in which types of carriers can be changed easily and quickly. CONSTITUTION:Linear motion guides 21 are movable along the jaws 4 of an IC carrier 1, and at the tip of each guide is provided a pin 11 for opening and closing the jaws. The linear motion guides are provided with cam followers 22 engaged with a barrel cam 23, and they are moved with the rotation of the barrel cam on its axis. The barrel cam is driven through gears by a motor, which is controlled in such a manner that the barrel cam rotates in a range corresponding to the travel of the pins 11 depending on the type of IC carriers.