baber/WOPTO huggingface dataset:
Patent JP-H0734786-A (JP)
Title: Joint structure of segment for use in lining
Inventor: IWAHASHI MASAYOSHI
IPC: E21D11/08
Filed: 1993-07-20
Abstract: PURPOSE:To facilitate construction work and improve water-sealing in tunnel construction in the case of great depth, large section or underground river, or in tunnel construction at a sharp curve. CONSTITUTION:A loosening prevention element 11 is secured to the head of a bolt 6 for use in an ordinary segment joint plate. The element 11 has a U-shaped section 12 on one end of a steel bar, whereby joint plates 4 are clamped by the section 12 and segments are joined together by tightening the bolt 6 with loosening prevention element 11 which is inserted into a bolt hole 5 of the plate 4 and a nut 7. By bringing a slippage prevention protrusion 13 inside the section 12 of the element 11 into engagement with a slippage prevention recess 14 of the plate 4, the location of the section 12 is fixed, thereby preventing slippage thereof.
Patent JP-H0345209-A (JP)
Title: Sleeping device
Inventor: MIKI MASAYOSHI
IPC: A47C21/04
Filed: 1989-07-11
Abstract: PURPOSE:To enable a sleeping person to obtain a heating or cooling effect when in bed or during sleeping by providing an air duct select means for selecting an air duct to the inside of a mat or a diffuser, depending upon a signal from a sleep detecting means, a control device, and an air supply unit having an air blower and a heater. CONSTITUTION:A device body 6 is internally provided with a temperature sensor 9 as a sleep detecting means 5, and an air supply unit 11 having an air intake port 10, an air blower, a heater, and an air conditioning device are respectively provided under the device body 6. Also, either a diffuser 16 to a bedroom or an air duct 17 to the inside of the mat 7 is closed via the control of an air duct select means 12, thereby selecting a desired air duct. According to the aforesaid construction, hot or cool air is supplied to the gas permeable mat 7 from the air supply unit 11 when no one is in bed for pre heating or pre-cooling. When someone is in bed, the air duct from the air supply unit 11 is selected to the diffuser 16, depending upon a signal from the sleep detecting means 5, thereby airconditioning the bedroom.
Patent JP-H0626812-A (JP)
Title: Fiber end face interferometer
Inventor: ITO TOMOYUKI
IPC: G01B9/02
Filed: 1992-07-07
Abstract: PURPOSE:To measure the degree of eccentricity, radius of curvature, and amount of recess of a spherical surface of a ferrule edge by automatically measuring the degree of curvature of interference fringes and the center point of an optical fiber end face on an image memory. CONSTITUTION:Beams of a laser 1 pass through a diffusion lens 2, a beam splitter 4, and a collimater 5 and become parallel rays, pass a plane primary standard 6, and then are applied to a ferrule polished spherical surface 7. The reflection light of the spherical surface 7 forms interference fringes with that of the primary standard 6, is converted to the image of a CCD camera 10 via an image-forming lens 9, and is written into the image memory of a personal computer 12 and is displayed on a monitor 11, thus specifying measurement coordinates with a cursor. The distance between the primary standard 6 and the spherical surface 7 is calculated from a relation equation and then the degree of eccentricity of the spherical surface 7 is measured by reading the center coordinates between the interference pattern and the optical fiber using a personal computer 12, a radius of curvature is measured by the spacing between fringes, and the amount of recess is measured by changing the degree of curvature of interference fringes within the end face of an optical fiber 8 similarly.
Patent JP-S57104342-A (JP)
Title: Frame synchronizing system
Inventor: HATSUTORI MICHIMITSU
IPC: H04J3/06
Filed: 1980-12-20
Abstract: PURPOSE:To increase the efficiency at data transmission, by detecting at least a part of a signal of nonoutput state of a burst signal and a frame synchronizing signal, and taking the frame synchronization. CONSTITUTION:Synchronization can be established by locking a frame synchronizing signal transmitted from a master station with a slave station. Thus, data shown in Figure (a) is outputted in frame unit from a data generating circuit in the master station. The frame synchronizing signal generating circuit transmits a frame synchronizing signal (1) in one-bit as shown in Figure (b), and the data and the signal (1) are superimposed as shown in Figure (c) to be burst signal train. This is received at the slave station, and a pattern detection circuit compares an inputted 12-bit parallel signal with a specific pattern in 12 bits consisting of 11 (0)s of nonoutput state of the burst signal and (1) of the frame synchronizing signal, for the establishment of synchronization.
Patent JP-S6072548-A (JP)
Inventor: SUZUKI MIGAKU
IPC: A61F13/15
Filed: 1983-09-28
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-S5972312-A (JP)
Title: Tubeless cut-off rubber
Inventor: OKUYAMA SHIYOUJI
IPC: F16J15/06
Filed: 1982-10-15
Abstract: PURPOSE:To obtain a tubeless cut-off rubber durable to high water pressures by fitting O-rings of a circular cross section into circular grooves provided in the parting portion of a double caisson-type cut-off rubber. CONSTITUTION:O-rings 6 are fitted into circular grooves 4B provided in the parting line of a double caisson-type cut-off rubber, and then clamp plates 2 are clamped. A tubeless cut-off rubber durable to high water pressures can be obtained without the use of any vulcanized bonding portion of rubber.
Patent JP-2000081348-A (JP)
Title: Gas meter and its safety device
Inventor: KAWASHIMA SADAMU
IPC: G01F3/22
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a gas meter and a safety device in which minimum necessary modification work can be performed, through a simple work, for standard functions selected by initial setting. SOLUTION: A measuring/indicating means 14 measures and indicates the quantity of used gas. A standard function means 15a1-1 performs a standard function selected among various functions by initial setting. A modifying means 15a1-2 modifies the standard function based on a data indicative of the content of modification. A plurality of preset modification data indicative of the content of modification of the standard function means 15a1-1 are stored in a modification data storing means 15a3-1.  Depending on a specified operation of an existing operating switch 15k under nonoperating state, a selection determining means 15a1-3 selects the plurality of modification data sequentially one by one and causes an existing indicating means 15h to present an indication corresponding to a modified data sequentially while coding and determines the modification data corresponding to the indication as a data for modifying the standard function.
Patent JP-H051648-A (JP)
Title: Starter
Inventor: NITO NORIAKI
IPC: F02N11/00
Filed: 1991-06-25
Abstract: PURPOSE:To prevent immersion of moisture by abolishing a drain hole without requiring a strict sealing structure at a magnet switch part. CONSTITUTION:Inside of an airtight housing 1 is partitioned into a motor cell 1A, a magnet switch cell 1B and a gear box 1C by a bulkhead 11 formed with small diametrical blowholes 11a, 11b. A large diametrical ventilating hole 12 is provided on the wall of the housing 1 of the motor cell 1A, and a valve body 2 to open to the side of low pressure at the time when differential pressure respectively between the motor cell and the gear box and between the magnet switch cell and the gear box comes to be more than a specified value is provided on a blowhole of the bulkhead.
Patent JP-S57104887-A (JP)
Title: Alarm watch
Inventor: SHIYUUTOU KIMIYOSHI
IPC: G04G15/00
Filed: 1980-12-22
Abstract: PURPOSE:To reduce the capacity of an RAM and to reduce the number of steps for alarm comparison, by memorizing an alarm forbidding signal by utilizing a register wherein alarm time is stored. CONSTITUTION:A time memory B is composed of the system of 1 digit of 4 bits and constituted by the register having the total of 6 digits wherein a 2 digit hour signal, a 2 digit minute signal, and a 2 digit second signal are stored. An alarm memory A is composed of the system of 1 digit of 4 bits, and constituted by the register having the total of 4 digits wherein 2 a digit hour signal and a 2 digit minute signal are stored. As for the alarm forbidding signal, the upper 2 bits of the hour signal storing register 34 in the alarm memory A is used.
Patent JP-2000009997-A (JP)
Title: Zoom lens
Inventor: KASHIWANUMA YASUNORI
IPC: G02B15/16
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide small size zoom lenses in which the fluctuations of various aberrations associated with a focusing are reduced. SOLUTION: The lenses consist of front group lenses 10 having negative refractive powers, a disphragm 35 and back group lenses 20 having positive refractive powers. The lenses 20 have a positive lens 25 at the closest side of an image surface and only the lens 25 is moved on an optical axis during a focusing. Let fR be the composite focal length of the lenses 20, ff be the focal distance of the lens 25, βf be the image formation magnification of the lens 25, r1 be the radius of the curveture of the object side surface of the lens 25 and r2 be the radius of curvature of the image surface side. Then, the lenses satisfy conditional expressions 0.5<ff/fR<5.0, 0.01<βf<1.00, and -1.0<=r1/r2<=0.3. The exit pupil position is made farther by arranging the positive lens at the side closest to the image surface of the lens system.  Moreover, the luminous flux, which passes the positive lens, is made approximately parallel with respect to the optical axis and the deterioration of the image surface deformation is prevented even though the positive lens is moved.
Patent JP-H0737647-A (JP)
Title: Pin jack, switch terminal thereof and manufacture of this switch terminal
Inventor: HATTORI YUTAKA
IPC: H01R43/24
Filed: 1993-07-21
Abstract: PURPOSE:To reduce the cost of a switch terminal of a DIN pin jack. CONSTITUTION:Holes 14a... and a recessed part 15 to be engaged with a forked terminal 40a... and a switch terminal 50 are formed inside a hosing 11a. Two parallel terminal pieces 51, 51 of the switch terminal 50 are bent into a V-shape to form a leg part 52 and a separate part 53 respectively, and holding pieces 54, 55 made of resin and for maintaining space and parallel are provided in both leg parts 52 and both separated parts 53 over both terminal pieces 51, 51. In the switch terminal 50, both holding pieces 54, 55 are molded by a molding die, and the terminal pieces 51 are inserted into this molding die at the time of molding, and the terminal pieces 51 with the holding pieces 54, 55 are bent into a V-shape.
Patent JP-S6074521-A (JP)
Title: Pattern forming process
Inventor: KOMATSU BUNROU
IPC: G03F7/09
Filed: 1983-09-30
Abstract: PURPOSE:To avoid scattering of the chips of electron beam sensing resist improving the yield of mask, semiconductor device, etc. as well as eliminating any unfavorable influence upon exposing device by a method wherein the conductivity on the surface of electron beam sensing is improved before exposing to electron beams. CONSTITUTION:In order to improve the conductivity on the surface of electron beam sensing resist, e.g. a layer of water or organic solvent or high molecular compond with excellent conductivity is formed on the surface of electron beam sensing resist. After forming a Cr layer 2 on a glass-made substrate 1 through said procedures, the Cr layer 2 is coated with an electron beam sensing resist 3 and a highly conductive layer 6 is further formed on the surface of the resist 3 to reduce the resistance on the surface effectively reducing the resistance (r) between the surface and the Cr layer 2. Resultantly any electrostatic breakdown may be prevened from happening to avoid scattering of resist chips.
Patent JP-H1026363-A (JP)
Title: Air conditioner
Inventor: KAWASAKI ISAO
IPC: F24F13/20
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To enhance an operability of maintenance by making a circuit board frame on which a circuit board is mounted replaceable from a main body without removing an electrical equipment box. SOLUTION: In a main body, a heat exchanger 2 is disposed at one side thereof, while an electrical equipment box 3 made of a metal plate is disposed at other end thereof. A circuit board 5 which is mounted on a circuit board frame 4 is disposed in the electrical equipment box. A pair of rails 3a which extend in a longitudinal direction are respectively mounted on an upper and lower faces of the electrical equipment box 3, while a pair of grooves 4a which are replaceably engaged with the corresponding rails 3a are mounted on the circuit board frame 4. These engaging rails 3a and grooves 4a constitute a pair of guide means. With such guide means, the circuit board frame 4 which mounts the circuit board thereon can be replaceably accommodated in the electrical equipment box 3.
Patent JP-H06135780-A (JP)
Title: Concrete manufacture and production thereof
Inventor: SAITO HACHIRO
IPC: C04B41/72
Filed: 1992-06-16
Abstract: PURPOSE:To provide a method for forming a decorative layer made of a rock on the surface of a large sized concrete manufacture by a small number of processes or for simply forming an acidic film on the surface so as not to exude a strong alkali component in the concrete into sea water or the like. CONSTITUTION:The decorative layer made of the rock or the acidic layer by the oxidation of ferrous sulfate is formed on the surface of the concrete manufacture by allowing the grain solid 3 of the rock or ferrous sulfate crystal to stick to the inner surface of concrete form on which a water-soluble adhesive agent layer 2 is formed, by placing a cement mixture and curing.
Patent JP-H0821641-A (JP)
Title: Fittings for deodorizing filter and method for fitting deodorizing filter
Inventor: FUJITA TOYOICHI
IPC: F24F1/00
Filed: 1994-07-07
Abstract: PURPOSE:To obtain fittings for fitting a deodorizing filter which can facilitate fitting and removal of the deodorizing filter and also can improve a deodorizing effect. CONSTITUTION:These fittings are a mesh-shaped cover 18 covering the outer surface of a deodorizing filter 12 and a fitting 20 for fixing the cover 18 to the deodorizing filter 12, and the construction is so designed that the deodorizing filter 12 can be inserted into and extracted from a fitting part 14, in a state of being covered with the cover 18.
Patent JP-S5970667-A (JP)
Title: 1,4-dihydropyridine derivative
Inventor: MUTOU KENJI
IPC: A61P9/10
Filed: 1982-10-15
Abstract: NEW MATERIAL:3-(1-Benzyl-3-piperidyl)-5-methyl-2,6-dimethyl-4-(3-nitrophen yl)- 1,4-dihydropyridine-3,5-dicarboxylate, expressed by formula I , and having 196- 202 deg.C melting point of the hydrochloride thereof and a salt thereof. USE:A drug for cardiovascular organs, e.g. a hypotensive agent, coronary vasodilator and peripheral vasodilator, etc. PROCESS:A compound expressed by formula II is reacted with a halogenating reagent, e.g. thionyl chloride, phosphorus trichloride, phosphorus pentachloride, phosphorus oxychloride or phosphorus tribromide, etc. to give a compound expressed by formula III, which is then reacted with a compound expressed by formula IV to afford the aimed compound expressed by formula I .
Patent JP-S6422442-A (JP)
Title: Plastic working equipment for helical gear
Inventor: KANAMARU NAONOBU
IPC: B21J5/06
Filed: 1987-07-20
Abstract: PURPOSE:To prevent seizure and gnawing from occurring between the tooth part of a die and a stock and to easily mass-produce helical gears by providing a column part to set the inner diameter of a formed product to a normal dimension to the product shape part of the die. CONSTITUTION:When a punch 13 is lowered a metallic material is pushed into the clearance between a container 2 and a mandrel 4 and enlarged in diameter by a diameter-enlarging part 43 of the mandrel 4. When the outer circumference part on the lower end side arrives at the approach part 32a of a helical gear forming tooth part 32 of the die 3, the outer circumference of the metallic stock changes gradually and fluidly from a circle into a perfect helical tooth form. When the metallic stock passes through between a product shape part 32b and a stock-inner-diameter-forming part 44 of a mandrel 4 facing it, perfect helical teeth are formed on the outer circumference part of the stock. The inner diameter is formed by the inner-diameter-forming part 44 into a helical gear provided with a prescribed diameter. This helical gear falls in a receiver 16.
Patent JP-H0230142-A (JP)
Title: Manufacture of bipolar transistor for semiconductor integrated circuit device
Inventor: NAGAYASU YOSHIHIKO
IPC: H01L29/732
Filed: 1988-07-20
Abstract: PURPOSE:To obtain a manufacturing method wherein the cost to form a bipolar transistor in a semiconductor integrated circuit device is reduced, and the time necessary for manufacturing can be shortened, by performing simultaneous heating, after a first - a third impurity whose diffusion coefficients are decreased in order are respectively introduced by ion implantation method. CONSTITUTION:A bipolar transistor is formed in a semiconductor region 10 which is junction- isolated from a semiconductor substrate 1, of one conductivity type, provided with a buried layer 2 of the other conductivity type at a bottom part, and has the other conductivity type. In this case, first impurity P for a first semiconductor layer 11 of the other conductivity type, second impurity B, for a second semiconductor 12 of the one conductivity type, whose diffusion coefficient is smaller than the first impurity P, and third impurity A, for a third semiconductor layer 13 of the other conductivity type, whose diffusion coefficient is smaller than the second impurity B are respectively introduced into the semiconductor region 10 for a vertical type bipolar transistor, by ion implantation method. After that, each of the semiconductor layers 11-13 is subjected to simultaneous heat treatment, and thermal diffusion is so performed that the first semiconductor layer 11 only reaches the buried layer 2. For example, the above impurity P, B and A are phosphorus, boron and arsenic, respectively.
Patent JP-H1120402-A (JP)
Title: Carrying bag
Inventor: TAKAISHI HIROMASA
IPC: B60B33/00
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To move a carrying bag in the state where it is stood and placed on a floor surface by providing a bag supporting bottom plate on the lower end of a main frame, mounting a pair of rotating wheels on the lower surface thereof, and mounting another pair of wheels in such a manner as to be rotatable toward a prescribed direction. SOLUTION: A bag supporting bottom plate 7 is mounted on the lower end part of a main frame 1 in a hook form to the main frame 1. A pair of first wheels 14 and another pair of second wheels are provided on the lower surface of the bag supporting bottom plate 7 in corresponding positions, respectively. The first wheels 14 are rotatably mounted on the lower side of the main frame 1 so as to be capable of oscillating. The other second wheels 15 are mounted on the corresponding opposite side to the main wheels 14 so as to be rotatable in a prescribed direction, for example, the direction parallel to the width direction of the main frame 1.
Patent JP-H0469456-A (JP)
Title: Speed change gear of electronic control
Inventor: TAKEOKA TSUGIHIDE
IPC: F16H59/10
Filed: 1990-07-09
Abstract: PURPOSE:To improve an operational feeling of switching a shift position by providing a shift control part in which an arithmetic means controls a shift actuator at a speed corresponding to a changeover position of the shift position. CONSTITUTION:When a drive switch 1d of a select switch 1 is on-operated, a shift control part 2h calculates an operational speed of a shift actuator 3 based on an input from a shift position judging part 2c and an input from a select position judging part 2e. In this way, the shift actuator 3 is driven at a relatively fast speed from a parking position to a neutral position and at a relatively slow speed from the neutral position to a drive position. The shift actuator 3 is similarly driven at a speed corresponding to a select position of the shift position.
Patent JP-S6159578-A (JP)
Title: Picture input device
Inventor: ISOBE YUJI
IPC: G06T1/00
Filed: 1984-08-30
Abstract: PURPOSE:To detect an abnormality of an inclination and to clear up a cause of the inclination of a picture by installing a black line in parallel to an end of a glass plate between a action starting point and a reading starting point and measuring a shifting quantity of a reading line from a video output. CONSTITUTION:In an AND circuit 10, 1 is outputted while conditions of READ, *VGAT, A and B are coincident. Here, READ is a signal which becomes 1 when a reading starting button is pushed, and becomes 0 when * VGATE becomes 0 and * VGATE is a signal which becomes 0 when a reading line passes through a reading starting point and becomes 1 when the reading ends. Q of FF 13 becomes 1 between clocks E-F of *SCCST, and Q of FF14 is delayed one clock more than FF 13, the time when the conditions of an AND 15 are obtained is only when Q of FF 13 is 1 and *Q of FF 14 is 1. FF 16 becomes 1 when both A and B are 1 and becomes 0 when they are both 0, and the interval is measured. A counter 17 preset to n shows that when n + 3 becomes a maximum value or above, an inclination of the reading line is an allowable value or above.
Patent JP-H096879-A (JP)
Title: Slip input device
Inventor: HOJO AKIHIDE
IPC: G06F19/00
Filed: 1995-06-23
Abstract: PURPOSE: To provide the slip input device which can refer to various slip data stored in a storage part even when a slip kind is different and copies necessary item data among reference slip data as input item data by using a slip referring function when new slip data are inputted. CONSTITUTION: When an operator specifies slip record data to be referred to, a slip reference process retrieves respective reference items of the slip kind of reference slip record data corresponding to each input item of slip record data currently in a slip input process from a slip conversion table which is stored in a conversion table memory 16 and includes the slip kind of the slip record data currently in the slip input process as an object slip, extracts item data corresponding to the reference items from reference slip record data, and copies the extracted item data as input item data of slip record data currently in the slip input process corresponding to the reference items.
Patent JP-H0343265-A (JP)
Title: Printing mechanism of printer
Inventor: NOGUCHI MASAHIKO
IPC: B41J9/127
Filed: 1989-07-12
Abstract: PURPOSE:To secure sufficiently a transfer property of an ink ribbon to a paper sheet or the like by a method wherein a tap printing means is made slant to an almost perpendicular line to the paper sheet or the like. CONSTITUTION:A tap printing hammer 5 composing a tap printing part tap prints a surface of mail from a direction slant to the mail 6 to be printed by a bar code via an ink ribbon 7. When a slant angle by which the tap printing hammer 5 is attached slantingly is within a range of about 3 deg. to 15 deg. slant from a surface normal to the surface 6 of the mail, the printing hammer can appropriately cope with various ink ribbons. The tap printing hammer 5 tap prints the mail 6 to be carried by a carrying mechanism from a direction opposed to the sending out direction arrow (a) via the ink ribbon 7. Then, by gouging of an edge part 5a of the tap printing hammer 5 into the surface of the mail to be carried, the edge part 5a acts likely to rub the ink ribbon 7 against the mail 6 for an instant. Therefore, since specific pressing force can be always obtained even though a kind of the ink ribbon 7 and quality of paper are varied, no irregularity in printing occurs even for the bar code or the like.