baber/WOPTO huggingface dataset:
Patent JP-H04189952-A (JP)
Title: Laying structure of ceiling panel
Inventor: SAYAMA SHIGERU
IPC: E04B9/24
Filed: 1990-11-26
Abstract: PURPOSE:To fix ceiling panels in simple manner by forming an erection part at the side edge of the ceiling panel whose one side is placed on a round edge, connecting the contiguous erection parts and permitting the mounting/demounting and opening/closing. CONSTITUTION:A ceiling panel laying structure is constituted of a ceiling finishing member 11, round edge 14 arranged at the edge part, and ceiling panels 20, 30 and 40 laid on a grid part 10 and the round edge 14. Then, the ceiling finishing member 11 is arranged in crossing form, and the crossing part is connected by a connecting metal fitting 6, and the grid part 10 is formed. A plurality of ceiling panels 20 are laid between an installation frame 19 and the ceiling finishing member 11. Further, an erection part is formed on the side part of the ceiling panel 20, and the erection parts are connected by an engaging clip, and mounting/demounting and opening/closing are enabled. Accordingly, the ceiling panels 20, 30 and 40 can be laid efficiently, and the transfer of the ceiling panels 20, 30 and 40 can be prevented.
Patent JP-H07176111-A (JP)
Title: Recording or reproducing device
Inventor: TAKAYAMA NOBUTOSHI
IPC: G11B5/024
Filed: 1993-12-17
Abstract: PURPOSE:To perform excellent consecutive recording free of erasure track by recording identification information showing recording end at the time of stopping recording operation of an information signal. CONSTITUTION:When recording operation is performed by a trigger key 17, a control part 16 outputs an R/P signal showing a recording mode to respective circuits. Then, an inputted video signal is sent to a switch 6 after a prescribed processing is performed in a process circuit 7. At this time, a tracking pilot signal is outputted from an ATF circuit 18 to be superimposed on a recording video signal in the circuit 7. Further, the control part 16 controls a sub-code IC 8 to generate the sub-code data and send it to the switch 6. By switching the switch 6 by a switching signal from the control part 16 at prescribed timing, the video signal and the sub-code data corresponding thereto are sent to heads 1, 2 through the switch 5 and amplifiers 3, 4 to be recorded on a tape.
Patent JP-H01159787-A (JP)
Title: Sales information collection system
Inventor: KOORIHAMA HIDEKAZU
IPC: G07F5/22
Filed: 1987-12-16
Abstract: PURPOSE: To improve the accuracy of error detection when the communication data are garbled due to the quality degradation of a public communication channel by turning sales information to be transmitted from a terminal to a center unit to merchandise sales number cumulative values. CONSTITUTION: Automatic vending machines V1-Vn transmit closing sales information composed of sales number cumulative values for respective merchandise through a sales information transmission means 5A in response to a request from the center unit 12. The center unit 12 receives the closing sales information through a sales information reception means 12A and obtains sales numbers for respective prescribed periods and for the respective kinds of the merchandise in a sales-for-each-time-band calculation means 12B. A reception data abnormality detection means 12C discriminates whether or not the merchandise sales numbers for the respective periods are abnormal values.
Patent JP-H09155360-A (JP)
Title: Electrolytic device of electrolytic waste water treatment apparatus
Inventor: KONDO ISAMU
IPC: C02F1/465
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To simplify the electrolytic device of an electrolytic type waste water treatment apparatus and enhance the treatment capacity thereof. SOLUTION: An electrolytic type waste water treatment apparatus purifying water to be treated introduced into an electrolytic device by an electrolytic method is constituted by partitioning the space between a pair of electrodes 1, 1 across which a specified voltage is applied into a plurality of independent purifying chambers 3, 3... by a proper number of parallel sub-electrodes 2, 2 and providing insulating passages 4, 4... prescribing the leak of a current to the outside of the purifying chambers 3 on the upstream and downstream sides of the purifying chambers 3 in an extended state.
Patent JP-H07174708-A (JP)
Title: Ring-shaped condenser element, and pipe inspecting device using the element
Inventor: YASUDA KATSUMI
IPC: G01N21/88
Filed: 1993-12-17
Abstract: PURPOSE:To provide a ring-shaped condenser element, which condenses incident light in a ring shape, and a pipe inspecting device, which realizes the maintenance of accuracy, a low cost and compact configuration by using the ring-shaped condenser element. CONSTITUTION:The widths and heights of a plurality of ring bands 3 for diffracting and condensing incident light are set and formed on a substrate 2 so that the optical path lengths from the neighboring ring bands 3 to a focal point F of the diffracted lights from the ring bands 3 are larger for the more inner-side ring bands 3, or, the ring band 3 at the position separated by a required distance from the central axis in the radial direction is made to be the center, and the values are set so that optical lengths from the neighboring ring bands 3 on both sides to the focal point of the diffracted lights become gradually larger. The incident light is condense at the ring- shaped focal point F in the outer surface direction separated from a condenser element by a specified distance with a plurality of the ring bands 3 formed in the concentric circle pattern. The inside of a pipe is illuminated by using the condenser element, and the reflected light is detected. In this way, the pipe inspecting device can be constituted.
Patent JP-H07177125-A (JP)
Title: Pilot signal detection circuit
Inventor: SUGITA TAKEHIRO
IPC: H04W88/02
Filed: 1993-12-17
Abstract: PURPOSE:To prevent the deterioration in power of a spread code of a pilot channel detected by a mobile station by calculating the component of a spread spectrum signal and selecting a square sum of a sum output of each component and a sum output of the square sum. CONSTITUTION:In the mobile communication system in which a spread spectrum signal is sent/received between plural base stations and mobile stations by the CDMA system, a component calculation means comprising multipliers 30, 31, an oscillator 32, a 1/2pi phase delay circuit 33, PN generators 34, 35, and signal changeover devices 44, 45 or the like calculates I and Q components of the spread spectrum signal. When no frequency tracking is implemented at demodulation of a reception signal (r), the I, Q components are integrated by integration circuits 36, 37 and the result is subjected to square sum by a square sum circuit 38 and integrated by an integration circuit 39 and the result is outputted. When the frequency tracking is implemented, the signal is integrated with the high integration number of the integration circuits 36, 37 and the output subjected to square sum by the square sum circuit 38 is selected by a selector 40 and the selected signal is outputted.
Patent JP-H09158110-A (JP)
Title: Method for paving with freeze suppression
Inventor: YUGAWA WATARU
IPC: E01C7/35
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To improve the adhesion between a pavement surface and a surface layer and to obtain a freeze suppressing pavement surface being stable for a long period, by removing an asphalt film in the surface of an asphalt pavement and by forming the surface layer by pouring an urethane resin material onto the surface. SOLUTION: A pavement layer 1 is formed of a mixture of coarse aggregate 7, fine aggregate 9, a filler and asphalt. An asphalt film in the surface of the pavement layer 1 is removed by water jet or the like and indented parts are formed in the surfaces of the coarse aggregate 7 and the fine aggregate 9 and among them. A surface layer 3 is formed by pouring a heated urethane resin material onto the asphalt pavement layer 1 having the indented parts formed. Thereby elastic deformation is made to occur locally in the surface layer 3 by the load of a tire, so that ice forming on the surface layer 3 be cracked. Besides, the removal of the asphalt film between the pavement surface 1 and the surface layer 3 ensures a state of adhesion for a long period, jointly with the existence of the indented parts.
Patent JP-2000130259-A (JP)
Title: Seal structure of intake manifold
Inventor: MATSUMOTO KENJI
IPC: F02F11/00
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To improve vibration isolating property and sound proofing property while holding high sealing performance by fitting and mounting a gasket composed of an elastic body to a flange in the radial direction formed on an attaching part of an intake manifold, mounting a fastening flange of a shape divided into two parts from its upper part, and fastening with a fastening tool. SOLUTION: A gasket 6 of a nearly turned-down U-shaped cross section which extends in the radial direction from an end edge of an intake manifold 1 to a flow passage, is held and mounted from a side surface, and a fastening flange 7 is attached from upward. The fastening flange 7 is formed in a shape divided into two parts whose divided surfaces are brought into continuously contact with each other so as to cover a flange 1a attached on the gasket 6. The intake manifold 1 is positioned in a full-float condition by the gasket composed of an elastic body and the fastening flange 7. It is thus possible to effectively reduce noise and vibration, and it is also improve heat insulating property without being brought directly contact a cylinder head 2 and the intake manifold 1 with each other.
Patent JP-2001140813-A (JP)
Title: Sensor cover for clamp cylinder and clamp cylinder
Inventor: NODA MITSUO
IPC: F15B15/14
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To protect a piston position detecting sensor provided in the periphery of a tube from the cutting liquid. SOLUTION: After fitting a cylindrical cover member 41 on a tube 1 of a clamp cylinder, a head side cover member 42 is fastened to a head cover 19 by a fitting screw 51. A tip of the cylindrical cover member 41 is brought in pressure-contact with a gasket of a back surface of a rod cover, and a front end surface of the cylindrical cover member 41 is watertightly sealed. A cable 111 of a sensor 110 is drawn outside through a cable drawing member 45 while keeping the watertightness between the sensor cover 40. Since the cylinder tube 1 having the sensor 110 is perfectly waterproofed by the sensor cover 40, the sensor 110 is not wet by the cutting liquid even in the condition that the cutting liquid is always splashed from outside.
Patent JP-H09157871-A (JP)
Title: Titanium or titanium alloy strip having beautiful surface and production thereof
Inventor: YASHIKI TAKASHI
IPC: C23G1/12
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of acid washing by cooling the surface of a titanium (alloy) strip in the meantime from pickling to washing. SOLUTION: A titanium (alloy) strip 2 is pickled with a hydrofluoric acid- contg. acid pickling soln. in a pickling tank 1. This strip 2 is cooled in a cooling region 4. The strip 2 is washed in a washing tank 3. Titanium ions and titanium fluoride ions are formed by the pickling. This ions are brought into reaction with moisture and dissolved oxygen in the pickling soln. immediately after the completion of the pickling to form into titanium oxide. This titanium oxide adsorbs the surface of the strip 2, and it looks reddish brown by the interfering effect of light. At the time of cooling the strip 2 immediately after the pickling, the titanium ions and titanium fluoride are not excessively formed to prevent acid burning.  Since there is no local unevenness of the gloss and color tone caused by acid burning, it is usable for the member of building materials or the like requiring architectural beautiful appearance.
Patent JP-H09158356-A (JP)
Title: Building panel
Inventor: SUZUKI MASAHIKO
IPC: E04C2/26
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To prevent a surface material from being separated or a panel from being warped or being expanded after the manufacture by providing a breathable anchor material which is formed with a sheet-like or continuous length material which comprises a fiber-shaped substance forming an uneven ring on the rear surface of the surface material. SOLUTION: A core material 3 made of a synthetic resin expanded body which is mainly composed of a phenol resin or the like is sandwiched between a surface material/a rear surface material of a metal thin sheet, thereby constituting a building panel A. A sheet-like and continuous length breathable anchor material 5, which is made of a fiber-like material forming an uneven rib 6 is provided at least on the rear surface of the surface material 1 of this building panel A by way of a bonding agent 4. As a result, the bonding strength of the surface material 1 and the core material 3 are dramatically enhanced, thereby protecting the surface material and the core material from being separated after their manufacture. Furthermore, this construction prevents the panel A from being warped or swollen after their manufacture.
Patent JP-H03180501-A (JP)
Title: Dustless clothing
Inventor: NAKAYAMA MOTOJI
IPC: D03D1/00
Filed: 1989-12-11
Abstract: PURPOSE:To provide the title clothing consisting of stretchable cloth of good air permeability, with its upper and lower garment parts formed into a unit, high in the area enlargement rate between both left and right sleeve edges or between collar fitting part and the crotch, high in dust generation-preventive effect, thus to be used in e.g. clean rooms. CONSTITUTION:The objective clothing can be obtained by forming the upper and lower garment parts into a unit of overall shape using a stretchable synthetic fiber filamentous cloth with an extensibility of 10-30% in the warp and/or weft direction(s) when loaded at a level of 1.5kg/5cm and an air permeability of >=0.5cc/cm<2>/s at an extension rate of 0%. The objective clothing has an area enlargement rate ranging from 5 to 30% under a load of 1.5kg/5cm at the back between both left and right sleeve edges or between collar fitting part and the crotch.
Patent JP-H02162979-A (JP)
Title: Magnetic recording and reproducing device
Inventor: OIE SHOSUKE
IPC: H04N5/92
Filed: 1988-12-16
Abstract: PURPOSE:To eliminate the need for increasing number of magnetic heads even with a small diameter cylinder and to obtain a device interchangeable with a conventional device by recording a video signal while compressing it and expanding it at reproduction. CONSTITUTION:An inputted video signal is given to an A/D conversion circuit 24, separated for each field at a switching circuit 25, the separated signals are inputted to 1st and 2nd time compression circuits 28, 29 respectively, in which time compression and delay are implemented, then given to 1st and 2nd D/A conversion circuits 30, 31, 1st and 2nd FM modulation circuits 32,33 and recording amplifiers 34, 35 and given to a CH 1 magnetic head 3 and a CH 2 magnetic head 4 as recording signals. The number of revolutions of a cylinder 21 is given by a drive circuit so that the cylinder 21 is turned once at a 1 field scanning period fv and an outer diameter D3 of the cylinder 21 is selected to be D3=(180 deg./A)XD1 being equal to a track length.
Patent JP-H05155246-A (JP)
Title: Automotive spit hole controller
Inventor: HAGINO MITSUAKI
IPC: F24F13/15
Filed: 1991-12-03
Abstract: PURPOSE:To provide an automotive spit hole control device which can prevent an occupant from feeling a sense of incompatibility being due to a difference between an alteration from point of view of switch operation and an alteration practically felt by the occupant/when target temperature and the set quantity of air are altered through crewman's manual operation. CONSTITUTION:A controller 71 suitably sends a signal to each driving motor of an air direction setting device 51 when the manual switch of a room temperature setting device 67 or an air quantity setting device 69 is operated to alter each of their set values so that if a blowing off state at the time of an alteration is a concentrated or a diffused blow off, the same blowing off state may be kept for a fixed time, and if the blowing off state at the time of alteration is a swinging blow off, the blowing off state may be kept in the state of the concentrated or the diffused blow off for a fixed time according to the direction of the alteration of the manual switch.
Patent JP-2000146843-A (JP)
Title: Analyzing method for gas oxide contained in gas, and its device
Inventor: YOSHIYAMA SHUSUKE
IPC: G01N21/78
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for accurate and rapid measurement of a gas oxide contained in a gas sample, over a wide range even in the case of a very low concentration. SOLUTION: This analyzing method for a gas sample determines a gas oxide content in a gas sample and its kind by measuring the wavelength and intensity of fluorescence or phosphorescence generated by a reaction of atomized oxygen with the gas sample containing a gas oxide. And, this gas sample analyzing device comprises feeders for the gas sample containing the gas oxide and for the atomized oxygen, a reaction chamber 3 connected thereto, and an exhauster and light measuring equipment connected to the reaction chamber 3.
Patent JP-H05160323-A (JP)
Title: Lead frame and semiconductor device using same
Inventor: ISHIDA KAZUAKI
IPC: H01L23/50
Filed: 1991-12-03
Abstract: PURPOSE:To prevent sealing resin from peeling off an external fixing fin and from cracking. CONSTITUTION:A lead frame 1A has external fixing fins 9A as a component thereof. Anchoring parts 20 are provided on both sides of an external fixing fin 9A, flush therewith. A semiconductor element is mounted on this lead frame 1A and sealed together with the anchoring parts 20 using resin. Thus, the external fixing fin 9A is kept in position even if unfavorable force is applied in any directions, and does not cause the resin to peel off or crack.
Patent JP-2001131759-A (JP)
Title: Pretreatment method and treatment method for electroless plating
Inventor: YAMAGUCHI SHOJI
IPC: C23C18/22
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a pretreatment method and a treatment method for electroless plating, which are capable of executing good electroless plating to a plastic formed product and making the surface of the plastic product coarse without discharging the waste water containing harmful chromium, and without necessitating neutralization treatment of the waste water after ozone treatment and auxiliary facilities of an ultraviolet irradiating device, a heating device or the like. SOLUTION: The pretreatment method for electroless plating is comprised of a process making the surface of a plastic formed product 3 coarse by using an aqueous solution of a hydrogen carbonic acid compound and ozone.
Patent JP-H08225044-A (JP)
Title: Detent device
Inventor: GARII GOODON RESURII FUIMERI
IPC: B60R1/06
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a higher lift and greater separation by constituting of a rotating cam and a resilient member, and by operating between two members that rotate with respect to one another to control rotation from a first set position to a second set position. SOLUTION: Members of a housing 16 and a rotating cam 23 are rotated to operate those two members 16, 23 so as to separate with a cam lobe 25. Rotation is controlled from a first set position where the rotating cam 23 is located in a recess 35 to a second set position where the rotating cam 23 is located in a recess 36 according to the extent of compression of a spring 17. Thereby, a higher lift and greater separation can be achieved for an amount of relative rotation between the rotating cam 23 and the housing 16.
Patent JP-H07174602-A (JP)
Title: Sampler
Inventor: TAKEDA HIROAKI
IPC: G01F11/02
Filed: 1993-12-20
Abstract: PURPOSE:To enable a sampler to easily and accurately sample a material which solidifies at an ordinary temperature and liquefies at a high temperature, even when the sampler has not been used for a long time. CONSTITUTION:Since a weighing cylinder 3 equipped with a steam chamber 3b for heating such a material as asphalt, etc., flowing through a main pipe 1 in the state of a liquid so as to maintain the material in the liquid state and a driving cylinder 11 which drives the weighing piston 6 of the cylinder 3 are separated from each other through a column 10, the driving cylinder 11 is not affected by the heat of the weighing cylinder 3.
Patent JP-H11154703-A (JP)
Title: Manufacture of semiconductor device
Inventor: AZUMA TSUKASA
IPC: H01L21/768
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing method by which the forming accuracy of a pattern can be improved by preventing an organic reflection preventing film or resist from being buried in a contact hole by hot reflow and reflection from a step section when the resist is exposed to light. SOLUTION: In a semiconductor device manufacturing method for forming multilayered wiring, the diameter of a contact hole formed through a base substrate is substantially made smaller by forming a reflection preventing film 15 of TiO2 on the surface of the substrate by the sputtering method. Then, after an organic reflection preventing film 16 and a resist 17 are successively applied to the film 15, a wiring pattern is formed by patterning the resist 17. Thereafter, a groove 18 for wiring is formed by selectively etching the part of the base substrate in the upper section of the contact hole by using the resist 17 as a mask and the groove 18 and contact hole are filled up by forming an Al film 19 in the groove 18 and contact hole.
Patent JP-H03180609-A (JP)
Title: Tropical storm preventing device
Inventor: KANEKO TOSHIO
IPC: E02B1/00
Filed: 1989-12-08
Abstract: PURPOSE:To prevent occurrence of a tropical storm preliminarily by stretching a cover to cover a sea surface so as to prevent vaporization of water vapor from the sea surface. CONSTITUTION:A cover 2 of vinyl chloride resin or the like is stretched between floating bodies 1, 1... provided to float on a sea surface 3 for covering the sea surface 3 and preventing vaporization of water vapor. The cover 2 is provided with vent holes 4, and the floating bodies 1... are moored by anchors 3. An ocean current electric generator 6 is provided on a cord body connecting the anchor 3 with the floating body 1, an alarming device 5 such as an alarm lamp or an alarm electric wave generator is provided on the floating body 1, and paint for reflecting solar heat is applied to the cover 2. Occurrence of a tropical storm can thus be prevented preliminarily with a simple constitution.
Patent JP-H04290127-A (JP)
Title: Reprogrammable data storing device
Inventor: KEBUIN ROIDO JIYOONZU
IPC: G11C16/10
Filed: 1991-12-04
Abstract: PURPOSE: To provide a data storage device and method for shortening the vulner ability period of a reprogramming device. CONSTITUTION: This device is constituted of a data buffer 13 which operates the buffering of the transfer of data, and a controlling means which controls and processes the transfer of the data. The controlling means is constituted of a flash memory 18 for a program code, and a processor 17 for executing a program code. The processor 17 executes a series of steps constituted of a step for receiving the new program code, and storing the new program code in a data buffer (a); step for preceding to a step (c) when all the new programs are received and stored; step for eliminating the flash 18 (c); and step for transferring the new program code from the data buffer to the flash 18 (d) in order to execute the reprogramming of the flash 18.