baber/WOPTO huggingface dataset:
Patent JP-H10132633-A (JP)
Title: Gas leak alarming device
Inventor: ONODA HAJIME
IPC: G01F1/00
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To protect a gas leak alarming device against damage by filling the front and rear surfaces of a photocoupler entirely with an insulating filler and increasing the creeping distance between input and output terminals and between patterns, thereby suppressing discharge, enhancing lightning surge resistance and blocking propagation of a lightning surge from the gas leak alarming device to a microcomputer gas meter. SOLUTION: A circuit delivering a signal for closing an isolation valve to a microcomputer gas meter is built in a gas leakage alarm. Insulated patterns 7a, 7b and a photocoupler 8 are mounted on a printed board 6. An input terminal 9a to be connected with a light emitting element and an output terminal 9b to be connected with a light receiving element are arranged at one end of the body part 8a of the photocoupler 8. The body part 8a and the input and output terminals 9a, 9b are entirely wrapped with an insulating filler 11 of epoxy resin which also fills an opening 10. Since the surface and rear of the photocoupler 8 is filled entirely with the insulating filler 11, the creeping distance is increased between input and output terminals 9a, 9b and between the patterns 7a, 7b thus suppressing discharge.
Patent JP-H07118668-A (JP)
Title: Method for removing sulfur compound in sulfur-containing gas
Inventor: TANAGAWA TSUKASA
IPC: B01D53/46
Filed: 1993-10-20
Abstract: PURPOSE:To provide a method for removing sulfur compounds in a sulfur- containing gas in which the sulfur compounds such as hydrogen sulfide, mercaptans, sulfides or organosulfur compounds can extremely efficiently be captured and removed at ordinary temperature under ordinary pressure. CONSTITUTION:This method for removing sulfur compounds in a sulfur- containing gas is to add, mix or bring the gas containing at least one of sulfur compounds selected from the group consisting of hydrogen sulfide, mercaptans, sulfides and other organosulfur compounds to, with or into contact with ozone gas, bring the resultant mixed gas into contact with an adsorbent composed of zeolite and capture the sulfur compounds in the adsorbent.
Patent JP-H09125754-A (JP)
Title: Corner column for exterior
Inventor: UEDA SHIGEYUKI
IPC: E04H17/20
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To allow a single piece of column to work well in various cases by pivoting the base end in a plurality of directions of the body of the column, mounting a coupling arm 10 such a way as turnable in the horizontal direction, and installing at its tip an exterior material supporting piece as turnably in the horizontal direction. SOLUTION: A column body 1 is formed hollow in a square cylinder and erected upright with the bottom buried, and a sliding groove 1a in the form of a circular arch is formed at the side face of the column body 1, and a male piece 3 of a coupling arm 2 is mounted in this groove 1a in such a way as turnable in the horizontal direction. A female piece 4 of arm is equipped at the base end with an insert hole 41, in which the male piece 3 is accommodated with possibility of emerging and retracting freely, and an exterior material supporting piece 5 is attached to the tip of the arm 2 as turnably in the horizontal direction. A hook 52 is provided at the front surface of this metal piece 5, and a pivoting part 51 on the back surface is pivoted in a recess 43 formed in the female piece 4.  The metal pieces 5 at the tips of adjoining two coupling arms 2 support the intersecting exterior materials which constitute the outer wall, while other metal pieces 5 at the tips of the remaining two coupling arms 2 support the exterior materials which constitute the inner wall.
Patent JP-S64298-A (JP)
Title: Zinc-base composite plated metallic material and plating method
Inventor: MORI KAZUHIKO
IPC: C25D3/56
Filed: 1987-11-12
Abstract: PURPOSE:To perform composite plating excellent in high corrosion resistance and coating properties by using acidic galvanizing liquid contg. specified metallic ions and performing electrolysis while keeping a material to be plated as a cathode and codepositing the other metallic compd. in a galvanized layer. CONSTITUTION:An acidic galvanizing bath or a zinc-base alloy plating bath contg. at least one kind selected from among Al<3+>, Ca<2+>, Mg<2+>, Sr<2+>, Ti<4+>, Zr<4+>, Cr<3+>, Mo<6+> and W<6+> is used. Electrolysis is performed in this plating bath while keeping a metallic material to be plated as a cathode and the contained metallic compd. is deposited together with the deposition of zinc or zinc-base alloy. Thereby the zinc-base composite plated material contg. the metallic compd. at 0.02-10wt.% expressed in terms of metal is obtained. This plated materials is excellent in corrosion resistance, coating properties, workability and post-treatment properties or the like.
Patent JP-2000119727-A (JP)
Title: Smelting furnace and operation thereof
Inventor: TANAKA FUMITO
IPC: C21C5/32
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a smelting furnace which can restrain the wave motion at the bath surface without needing a large auxiliary facility. SOLUTION: Above the metal bath 3 stayed in the smelting furnace 1, a top-blown lance 2 elevated/lowered with an elevating/lowering means 11 so as to be approached to/separated from the bath surface 3a, is disposed. At the upper part of a trough 5 sequentially connected with the smelting furnace 1, a detecting means 6 for detecting fluid state of the flowing molten metal 12, is disposed, and the detected result is transmitted to a control part 10 through an analyzing part 9, and the control part 10 transmits a signal into the elevating/lowering means 11 to elevate/lower the top-blown lance 2. In this way, the depth of cavity 15 formed on the bath surface 3a is changed and the stationary wave is restrained according to this changed cavity depth.
Patent JP-2001063328-A (JP)
Title: Automobile tire slip prevention implement
Inventor: NANBA SHOZO
IPC: B60C27/16
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a slip prevention implement that is easy to install without jacking-up operations for automobile bodies. SOLUTION: Spickes 4 each constituted of a steel pin 3 fixedly fitted with a ring 2 in the middle are embedded and secured at network nodes of a tough net strip 1, which is in turn covered in a protective material 6 such as resin with both ends of the pins 3 projected from both surfaces of the network to form a spiked net strip 7. An L-bent iron sheet 9 with a rubber plate 8 fixed on the interior side is mounted on one side of the spiked net strip 7, and mounting wires 10 are fixed to the opposite side thereof to carry a movable hook 11. The spiked net strip 7, L-bent iron sheet 9 and mounting wires 10 constitute an antislip strip 12, which is used with a contractile band 13 such as a ring- shaped rubber strip for mounting it on a wheel.
Patent JP-H06140528-A (JP)
Title: Microwave semiconductor device and manufacture thereof
Inventor: YAMAMOTO YOSHIHIRO
IPC: H01L23/12
Filed: 1992-10-22
Abstract: PURPOSE:To make it hard to cause the deterioration of high-frequency characteristic by directly connecting each second lead-out electrode to a lead frame under the state, wherein the side surface of a semi-insulating semiconductor substrate faces downward. CONSTITUTION:Under the state, wherein the side surface of a semi-insulating semiconductor substrate 20 of a microwave integrated circuit 10 faces downward, a second ground lead-out electrode 33, a second output lead-out electrode 34 and a second input lead-out electrode 35 are directly connected to a grounding lead 11a, an output lead 11b and an input lead 11c. Matching circuits 22, 25 and 28 are not located at the side surface of the semi-intsulating semiconductor substrate 20. Therefore, capacitances due to circuit wirings are not generated between the microwave integrated circuit 10 and the respective leads 11a, 11b and 11c, and radio-wave propagation does not occur. In this way, the microwave semiconductor device, wherein the deterioration of the high-frequency characteristic caused by inducance does not occur, can be realized.
Patent JP-H01287897-A (JP)
Title: Semiconductor memory device
Inventor: JII AARU MOHAN RAO
IPC: G11C11/4096
Filed: 1988-11-10
Abstract: PURPOSE: To improve the cost effectiveness of mass production and design by forming a memory of another type operating in a different form, such as CCD, by using the same basic design of a memory of a certain type like that of a MOS dynamic RAM. CONSTITUTION: This semiconductor memory device has an array 10 consisting of rows and columns of memory cells, serial registers 20a, 20b of which one stage has plural stages cooperating with the respective columns and transfer devices 21a, 21b which add data from the columns to the register stages in response with the transfer signals from outside. An address is received from an external address device and the array 10 is addressed by the device 12 so as to select one among the rows to be operated. The data is continuously loaded from the registers to the external device to be used, by which the data over the entire part of the rows is accessed by one address. As a result, the cost effectiveness of the mass production and the design are improved.
Patent JP-S62142894-A (JP)
Title: Blower
Inventor: SUGIYAMA AKIRA
IPC: F04D29/02
Filed: 1985-12-18
Abstract: PURPOSE:To delicately carry out temperature control by forming blades with two or more kinds of shape memory alloys whose set temperatures for producing changes in their respective forms are mutually different. CONSTITUTION:Blades 3 are formed with shape memory alloys which produce changes in shapes into set forms when previously set defined temperatures are reached, respectively. The blades 3 are regularly arranged according to set temperatures from a low temperature in order as (a), (b), (c), ranging over the whole circumference. Thereby, the quantity of blast can be finely varied and adjusted in more than two stages.
Patent JP-H02130681-A (JP)
Title: Image processing system
Inventor: NISHIHARA KAZUYUKI
IPC: G06F12/00
Filed: 1988-11-10
Abstract: PURPOSE:To easily refer to registered materials by providing a processing routine and an image accessor, housing the important materials as image data and executing the unitary processing of the data. CONSTITUTION:When a registration request is outputted from a terminal equipment 11, a processing routine 12 outputs the registration request and receives a housing place. The sent image data are successively housed on a magnetic disk device group 14. On the other hand, an image accessor 13 generates the existence control record of an edition number to the registration request and the record is registered to an existence control file. When the registered materials are updated and a center device 10 receives an update request from the terminal equipment 11, the routine 12 outputs the update request and permits to update the data. The accessor 13 executes additional registration or updating registration to the file 15. Thus, the materials of an old generation are recorded to the file as well and the materials are updated and registered by the accessor 13. Then, since simultaneous processing can be executed by using the edition number of the same materials from the plural terminal equipments 11, various information can be timely referred to.
Patent JP-H01127741-A (JP)
Title: Variable rigid device for building frame
Inventor: KOBORI TAKUJI
IPC: E04B1/24
Filed: 1987-11-11
Abstract: PURPOSE: To reduce the seismic response of a building by interposing a strut between wires which are double-overlapped as braces in a plane of structure, and turning and expanding the strut in the plane of structure to adjust the wire tension of the brace. CONSTITUTION: A stay 6 is erected on a floor slab to support a rotary shaft 9 at the center of a strut 5, and the strut 5 is rotatable approximately at the center in the plane of structure surrounded by a column 1 and a beam 2 by the motion of a motor 7. Two wires to form braces 3, 4 are pin-joined with corner parts of the plane of structure at both end parts, a center part is hooked to a pulley 10 at both ends of the strut 5, and the tension is received by the overlapped wires in the expanded shape by the strut 5. The rigidity of the whole building can be changed by arranging a large number of these devices in a multi-storied building.
Patent JP-H05209446-A (JP)
Title: Roof panel
Inventor: SASAKI SHIGEKI
IPC: E04B7/02
Filed: 1992-09-29
Abstract: PURPOSE:To improve workability by forming a rectangular notched section at the one corner of a rectangular-frame-shaped fundamental body, and by fixing the corner section of an adjacent panel to be engaged with the notched section, to form the roof eaves of a wall body inside corner section. CONSTITUTION:On providing a house main-body section H1 with a house accessory section H2, an inside corner section K consisting of wall bodies W4, W5 is formed. After that, on a frame body formed with a channel shape steel, thermal insulation material and upper and lower face material are fitted, and a panel group PU of a side closer to the main body H1 than to the inside corner K, and a panel group PO on the far side are arranged. After that, on a roof panel P3 to be positioned at the angle section of the inside corner among the panel group PU, a projected frame section 3 is formed via a stay section 35. Besides, on the panel groups PH, PO, an eaves projecting section is formed, to be fitted on the accessory section H2, via metal fittings, joint beam, and the like. Then, in this case, the one angle of a roof panel P5 to be set at the inside corner K among the panel group PO is fixed to be engaged with a rectangular notched section consisting of the stay section 35 and the side edge of the frame section 3. As a result, the eaves to be extended from the inside corner section can be efficiently formed.
Patent JP-H08142908-A (JP)
Title: Sub-frame fitting structure for automobile
Inventor: OTSU YOSHIRO
IPC: B60K5/12
Filed: 1994-11-18
Abstract: PURPOSE: To provide sub-frame fitting structure capable of preventing deflection deformation in the vertical and fore and aft directions of a sub-frame to ensure the linking rigidity of a suspension link to improve maneuvering safety. CONSTITUTION: Fitting parts 7 on both the sides of a sub-frame 5 is joined astride the lower surfaces of a pair of right and left side members 1 and 1 in the lower side of a dash lower panel 4, and the upper surface of a bridge part 6, portaledly protruded to be formed in the front of the sub-frame 5, is overlapped on the dash lower panel 4 to be joined.
Patent JP-H11116764-A (JP)
Title: Vibration-damping rubber composition
Inventor: HASEGAWA TORU
IPC: C08L33/08
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a vibration-damping rubber composition which can give a vibration-damping rubber (vulcanizate) more excellent in vibration-damping properties in a region of room temperature than a conventional vibration- damping rubber of a type of butyl rubber and can give a vibration-damping rubber having low hardness and excellent compressive properties. SOLUTION: This composition comprises 100 pts.wt. acrylic rubber obtained by copolymerizing a monomer mixture comprising 80-99.95 wt.% at least one monomer selected among alkyl (meth)acrylates and alkoxyalkyl (meth)acrylates, 0.05-10 wt.% monomer for introducing carbon-carbon double bonds acting as crosslinking sites into side chains and 0-10 wt.% monomer copolymerizable therewith and 0.05-10 pts.wt. organic peroxide.
Patent JP-2001107830-A (JP)
Title: Knock control device forinternal combustion engine
Inventor: MORISHITA TSUTOMU
IPC: F02P17/12
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a knock control device for an internal combustion engine to improve reliability by preventing erroneous detection of noise of a knock level signal. SOLUTION: This control device comprises a means 3 to detect an ion current through an ignition plug 2; a means 12 to calculate a knock level signal N from the ion current; a means 13 to calculate a nock level average value AVE 2 from the knock level signal; a means 14A to calculate a back ground level BGLA from the knock level average value; a means 15 to decide a knock state by effecting comparison between the knock level signal and the back ground level; a means 7 to compute a control amount of the internal combustion engine from an operation state and a knock decision result: a means 16 to decide a transient state; and a means 17 to decrease the knock level average value according to a transient decision signal H. The back ground level in a transient state is maintained at an optimum value.
Patent JP-S62144687-A (JP)
Inventor: ISHIHARA ATSUSHI
IPC: D05B21/00
Filed: 1985-12-20
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-S62144063-A (JP)
Title: Threshold current type oxygen sensor
Inventor: SHINTAKU HIDETAKA
IPC: G01N27/41
Filed: 1985-12-18
Abstract: PURPOSE:To achieve a uniform element property of a sensor and a higher volume productivity, by providing a solid electrolytic thin film having thin film electrodes formed on both sides thereof on a porous substrate. CONSTITUTION:An electrode 3 comprising a metal thin film (e.g.: platinum film made by sputtering) allowed to transmit O2 is provided on a porous ceramic substrate 1. A solid electrolytic thin film 2 such as ZrO2 which was stabilized by yttrium, for instance, is formed on the electrode 3. Moreover, an electrode 3 is formed on the film 2. In this sensor the concentration of oxygen is determined from a difference in the threshold current when a voltage is applied to both the electrodes 3. This enables the making of a number of sensors on the substrate 1 simultaneously thereby enabling volume production with a uniform element property.
Patent JP-H03153726-A (JP)
Title: Reactive hydrophilic prepolymer containing silicon and/or fluorine and polymer thereof
Inventor: KAARU EFU MIYUURAA
IPC: G02C7/04
Filed: 1990-10-25
Abstract: Vinyl unsaturated copolymers are described which are obtained in a two-step process and which consist of monomeric units A, B, C, D and E, copolymerized in a first step, and in a second step reacted with a reactive vinyl monomer Mv, and in which A is a silicon or fluorine containing vinyl monomer, 20-79.5% by weight; B is N,N-dimethylacrylamide, N-vinylpyrrolidone, or N-vinylacetamide, 20-79.5% by weight; C is an active hydrogen containing vinyl monomer, 0.5-25% by weight; D are other copolymerizable comonomers, 0-30% by weight, and E is a chain transfer agent, 0-10 mol percent. Mv is a vinyl unsaturated isocyanate. These vinyl unsaturated polymers are useful, either by themselves or in combination with other copolymerizable vinyl monomers, as heat or UV-curable coatings or glass, plastic, wood, paper, textiles, metal or ceramics, said coatings possessing low surface energies and low refractive indices. They are especially useful as UV-curable hydrophilic coatings and water-swelling biocompatible polymers, especially fully molded highly oxygen-permeable contact lenses.
Patent JP-H05127584-A (JP)
Title: Belt photosensitive unit
Inventor: KUROTAKA SHIGEO
IPC: G03G21/00
Filed: 1991-10-31
Abstract: PURPOSE:To make a belt photosensitive unit compact. CONSTITUTION:As to the belt photosensitive unit 19 unitized by winding a photosensitive body belt 18 between one driving roller 16 and one driven roller 17, and also attachably/detachably attached to an image forming device 15; an auxiliary roller 23 whose diameter is at least larger than the diameters of the driving roller 16 and the driven roller 17 is disposed between the driving roller 16 and the driven roller 17, and two places on the outer peripheral part of the auxiliary roller 23 is made abut on the inner peripheral surface of the photosensitive belt 18.
Patent JP-S62133944-A (JP)
Inventor: EDEIIRU MARII ANDORE BONNUFUU
IPC: G01S15/89
Filed: 1986-12-02
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-H10134213-A (JP)
Title: Automatic toll reception system
Inventor: KUWABARA YOSHIHIKO
IPC: G07B15/00
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an automatic charge reception system which can guarantee the reliability of automatic charge reception without making the system complex and forcing a road administrator and users to bear much cost. SOLUTION: A vehicle detector 1 once detecting a vehicle entering a toll gate after passing a specific position of the toll gate generates a system trigger to actuate a radio communication equipment 2. The radio communication equipment 2 once inputting the system trigger starts communicating with a radio communication equipment 6 by radio for toll collection according to a communication protocol predetermined between the radio communication equipments 2 and 6. An azimuth measuring instrument 3 receives a radio signal sent by the radio communication equipment 6 and measures the azimuth of the vehicle on which the radio communication equipment 6 is mounted. A decision circuit 4 controls a signal machine 5 according to the azimuth measurement result of the azimuth measuring instrument 3.
Patent JP-2001107398-A (JP)
Title: Power shovel
Inventor: ITO ISAO
IPC: E02F9/22
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a power shovel surely and accurately displaying the relative positional relation between an operator chamber and a caterpillar (trademark), preventing it from heading in a dangerous direction, and improving the safety of the work. SOLUTION: This power shovel is provided with a display means displaying, at least, either one direction out of advancing and retreating of a caterpillar 6 as a positional relation of the relative rotational movement based on the rotation speed detected by a detecting means detecting the rotation speed and the rotation direction of a drive shaft gear with the facing direction of an operator chamber 1 set to a reference; the display means has an electronic circuit system calculating the rotation speed; the positional relation between the operator chamber 1 and the caterpillar 6 is mechanically fixed, when the device is not operated; and the electronic circuit system stores the calculation results right before the device becomes into a non-operated state so that an absolute position of the operator chamber 1 or the caterpillar to the other can be calculated.
Patent JP-2000113356-A (JP)
Title: Monitoring board for multiple dwelling house and terminal equipment therefor
Inventor: NISHIMURA ISAO
IPC: H04B3/54
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To attain the exchange of a dwelling house display board only for reform applicants, and to easily attain reform by providing a display part for displaying the situation of each residence based on data from a dwelling house display board and the contents of a data base. SOLUTION: This monitoring board is provided with a processor, a memory for storing a data-base related with whether or not a dwelling house display board of each residence is operated, whether or not a conventional dwelling house display board is set, or whether or not a new dwelling house display board is set, a display part for displaying the situation of each residence based on data from the dwelling house display board and the contents of a data base, and a power source part for supplying a power to terminal equipment connected to the dwelling house display board. For example, a centralized monitor board 10 is placed in a janitor room on the first floor for monitoring security, and this centralized monitor board 10 includes a controller and a feeding part.  This centralized monitor board 10 is provided with terminals for a common line COM and electric cables 1-3, and terminal equipments 3-1-1 and 3-1-2 are connected with a bus constituted of the common line COM and the electric cable 1, and the other terminals are processed in the same way.