baber/WOPTO huggingface dataset:
Patent JP-S5882045-A (JP)
Title: Structure of cylinder head for engine
Inventor: KAGAYA HIROSHI
IPC: F02F1/24
Filed: 1981-11-10
Abstract: PURPOSE:To concentrate the tightening force of head bolts uniformly, by shaping the upper wall of a cylinder head surrounded by the head bolts disposed around the circumference of cylinders, into a spherical structure curved in a concave manner toward combustion chambers in the vicinity of the head bolts. CONSTITUTION:The upper wall 2 of a cylinder head 1 is surrounded by a side wall 3, and boss portions 5 having respectively a bolt hole are formed at positions corresponding to each corner of a rectangle defining each cylinder. The head bolts are extended through respective bolt holes of the boss portions 5 and clamp the cylinder head 1 to the cylinder block. Here, the upper wall 2 is shaped to have a spherical surface 10 curved downward over the entire region thereof for each cylinder, and the boss portions 5 are connected to the spherical surface 10 at the regions where the spherical surface is raised upward. Resultantly, the clamping force of the head bolts is distributed substantially uniformly around the boss portions 5, so that it is acted uniformly around the combustion chambers.
Patent JP-H0735066-A (JP)
Title: Capacity control device of screw compressor
Inventor: GOTO NOZOMI
IPC: F04C28/12
Filed: 1993-07-22
Abstract: PURPOSE:To make capacity control by furnishing a reciprocative motion mechanism which supplies and exhausting of high pressure fluid to/from a pressure control chamber to move a slide valve, and installing a locking device which checks movement of the slide valve in the load-up direction and makes disengagement of the checking at the time of load-up. CONSTITUTION:A load-down piping 27 having a solenoid valve 28 and leading to the low pressure side is connected with the pressure control chamber 26 of a cylinder 20 accommodating a piston 23 which is coupled with the stem 22 of a slide valve 5. A number of lock teeth 31 are formed on the valve stem 22, rod 23 of piston 21, or the slide valve 5. Movement of slide valve 5 in the load-up direction is checked by allowing a lock pawl 32 to mesh with the teeth 31, and this is disengaged by separating the lock pawl 32 at the time of load-up. This permits the desired capacity control and enables cost-down.
Patent JP-H0232670-A (JP)
Title: Facsimile equipment
Inventor: KONISHI TOSHIO
IPC: H04N1/32
Filed: 1988-07-22
Abstract: PURPOSE:To prevent an error designated by a transmission destination from being generated with remarkably high accuracy by assembling the facsimile number of the transmission destination in an original to be transmitted. CONSTITUTION:A comparison discrimination part 16 compares a facsimile number recognition result 15 with facsimile number information 22, and when a comparison result signal 24 is a signal detecting the coincidence of the facsimile number recognition result 15 and the facsimile number information 22, a transmission part 18 delivers a picture signal 13 to a telephone line interface part 26, and sends out a dial number by performing connection to a telephone line 26, and prepares the transmission of the original. In such a way, it is not required to perform the confirmation work of the facsimile number, and the original can be prevented from being transmitted to a wrong opponent effectively.
Patent JP-S5885796-A (JP)
Inventor: TOOMASU POORU RONA
IPC: F41F3/06
Filed: 1981-11-12
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-S5985039-A (JP)
Title: Tool attaching apparatus
Inventor: RONARUDO ERU KIYARON
IPC: E01H5/06
Filed: 1983-09-29
Abstract: An apparatus for detachably connecting a tool component to a frame component which is in turn adapted to be adjustably mounted on a vehicle. One of the components is provided with notched members for receiving engagement members on the other component. Contact members on one component are arranged to compressively engage resiliently compressible pads on the other component during entry of the engagement members into the notched members.
Patent JP-2000018700-A (JP)
Title: Air conditioner
Inventor: NISHIKAWA KAZUHIRO
IPC: F24F13/20
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To facilitate a work upon installing a main body by a method wherein the main body is so configured that a space for piping work at the corner side of the same is cut off while the connecting port of a pipeline from a heat exchanger is projected into the cut-off space or provided near the space. SOLUTION: A main body 1 is so configured that a part (d) at the side of a corner is cut off while the tip end of a connecting pipeline 6 from a heat exchanger is arranged so as to be approached to the part (d) and the position of the tip end can be projected into the part (d). On the other hand, connecting ports 7, 8 for connecting a drain hose are approached to a wall upon mounting the main body and are arranged near the part (d) whereby the connecting port for the drain hose can be selected in accordance with the position of a wall, through which the drain hose is pulled out. The side of the corner (the part d) of the main body 1 is configured so as to be cut off in such a manner whereby the connecting pipeline or the drain hose is not required to penetrate the main body 1 upon the mounting work of the main body 1.  According to this method, a working space can be taken widely and the work of installation can be facilitated.
Patent JP-H06167353-A (JP)
Title: Synchronization of high and low resolution incremental signals
Inventor: YAMASHITA MAMORU
IPC: G01D5/245
Filed: 1992-06-16
Abstract: PURPOSE:To obtain a low resolution incremental signal accurately synchronized with high resolution incremental signal of incremental encoder by splitting one period of the low resolution incremental signal into a plurality of regions. CONSTITUTION:When the rotary slit of an encoder rotates to the left or right, a direction deciding circuit 1 decides rotational direction basing on high resolution incremental signals 2<(n+m)>A, 2<(n+m)>B. In order to detect initial position of a low resolution incremental signal 2nA, a 2<n> signal decision circuit 4 splits the region of the low resolution incremental signal 2nA into a plurality of subregions starting from the variation points of a synchronization signal Tp and a low resolution incremental signal 2<n>A and detects the region where the initial position belongs, is then stored in a memory. On the other hand, initial count is set while taking account of a direction decision signal fed from the direction decision circuit 1. By this method, the low resolution incremental signal accurately, synchronizes with the high resolution incremental signal.
Patent JP-S6340010-A (JP)
Title: Connecting work of pile under water
Inventor: TAKAKUWA AKIRA
IPC: E02B17/00
Filed: 1986-08-04
Abstract: PURPOSE:To enhance the simplicity and reliability of construction work by a method in which a formwork is set on panel point and rigid-connected with connector. CONSTITUTION:Annular formworks 20 are set on panel points 3 to connect piles 1 under water in such a way as to surround the peripheries of the points 3. Cement concrete or mortar mixed with a separation-reducing admixture is placed into the formworks 20 to connect the piles 1 with connectors 4. The shape of the panel point can thus be selected desirably and the point 3 and the connector 4 can be integrated with rigid connection.
Patent JP-S6338127-A (JP)
Title: Load detector
Inventor: KUSAKI TAKAMI
IPC: G01L1/22
Filed: 1986-08-04
Abstract: PURPOSE:To compensate for the output variation between flexible beam parts of a parallel flexible beam structure based upon a temperature distribution and to improve the detection accuracy of a load detector by composing Wheatstone bridges of strain gauges provided to the respective flexible beam parts. CONSTITUTION:A detector is equipped with rigid body parts 1 and 2 and mutually parallel flexible beam parts 3 and 3' coupled with them, and strain gauges 6e, 6f, 6g, and 6h, and 6i, 6j, 6k, and 6l are arranged at the flexible beams 3 and 3' to constitute the Wheatstone bridges. Further, resistors 11 and 11' are arranged on the flexible beams 3 and 3', and the circuits 12 and 12' are connected in series. The circuits 12 and 12' are connected to a power source 13 in parallel and the sum signal of the outputs of the circuits 12 and 12' is led out from output terminals 14 and 14'. Consequently, even when the flexible beam parts 3 and 3' have the temperature distribution, variation in the output of the detecting circuit can be compensated and even when the whole detector has temperature variation, the output can be compensated.
Patent JP-H0843222-A (JP)
Title: Pressure transmitter
Inventor: ONOSE TOSHIHIRO
IPC: G01L9/04
Filed: 1994-08-03
Abstract: PURPOSE:To suppress the variation of the zero point of a seal diaphragm and, at the same time, to prevent the breakage of the diaphragm by providing the components of a pressure transmitter by taking the center of gravity of the transmitter into consideration. CONSTITUTION:A pressure sensor 122 and first diaphragm 140 are coaxially arranged and, at the same time, a signal processing section 190, which processes signals from the sensor 122, is also arranged coaxially with the sensor 122 and diaphragm 140. As a result, the distance between a first pressure receiving chamber 304 constituted of the diaphragm 140 and the signal processing section 190 can be made the shortest. In addition, since the sensor 122, diaphragm 140, and processing section 190 are arranged on the same axis and the center of gravity of a pressure transmitter lies on the axis, no eccentric force is generated even when the force transmitter is largely vibrated. Therefore, the measurement with the pressure transmitter can be always stabilized and the breakage of the transmitter can be prevented.
Patent JP-S6074840-A (JP)
Title: Signal transmitter
Inventor: YANO JIYUNICHI
IPC: B66B1/34
Filed: 1983-09-30
Abstract: PURPOSE:To reduce the effect of a fault by transmitting a gate signal which opens a gate to the next stage from a memory means in response to a clock pulse to check whether the clock pulse is circulated along the memory means. CONSTITUTION:Memories 211-215 are connected to a controller 1 of a signal transmitter via a signal line 3 for transmission of clock signal and a signal line 7 for transmission of switch signal. The clock signal is set at H level when it is circulated along a signal line 91 and then applied to the memory 211. While signal terminal means 101-105 are connected to the controller 1 via a call signal line 4 and a register signal line 5. At the same time, memories 111-115 of means 101-105 and AND gates 121-125 are connected to signal lines 92-96 set among memories 211-215. Then the gate signals which open the gates 121-125 are transmitted to the means 101-105 via the memories 211-215 in response to the gate pulse. The gate signal is switched when the clock pulse circulated. In such a way, the effect of a fault with a signal transmitter is reduced.
Patent JP-H0911128-A (JP)
Title: Wheel correcting device
Inventor: IMAI TOMOYASU
IPC: B24B53/08
Filed: 1995-06-27
Abstract: PURPOSE: To automate correction of a magnet by correcting the magnet face based on the movement quantity which is formed by adding the correction quantity data of respective magnets based on the relative movement contact position data of respective magnet faces and renewing the data of the magnet diameter and width at every correction of the magnet. CONSTITUTION: A magnetic wheel 7 and a magnet corrector 10 correct the surface of the grinding face of the grinding wheel 7, which relatively moves so as to be approached /separated from the corrector 10 by motor drive circuits 23, 24, under the control of a numerical controller 30. When the magnet face of the grinding wheel 7 and a contact counterface are contacted with each other and the contact is detected by a contact detector 12, in their contacting, the relative movement contact position data between the magnet wheel 7 and the magnet corrector 10 is stored in a memory 32.  After the contact counterpart of the contact detector 12 and the magnetic face are separated, the magnet correcting tool (truer) 13 and the magnet face approach to each other and this approach movement is controlled based on the relative movement contact position data, the correction quantity data, etc., which are stored beforehand.
Patent JP-H0917798-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: INO MASUMITSU
IPC: H01L29/786
Filed: 1995-06-27
Abstract: PURPOSE: To enable a polycrystalline wiring layer to be protected against short- circuiting caused by itself and prevented from malfunctioning and deteriorating in quality by a method wherein a defective pattern generated between polycrystalline silicon wiring layers in a photolithography process are removed. CONSTITUTION: When a gate insulating film is formed under polycrystalline silicon wiring layers 12 and 13, an opening is previously provided on a resist film which serves as a mask corresponding to a region where the wiring layers 12 and 13 are close to each other. The gate insulating film is selectively etched using this resist film as a mask, whereby an opening 14b is provided on the gate insulating film corresponding to the opening of the resist film, so that a defective pattern 15 generated when the polycrystalline silicon wiring layers 12 and 13 are formed is removed together with the insulating film.
Patent JP-H0231817-A (JP)
Title: Biodeodorizing device
Inventor: OKETANI SATOSHI
IPC: B01D53/34
Filed: 1988-07-20
Abstract: PURPOSE:To raise the removing rate for decomposition-resisting matter and to improve the deodorizing capacity by forming a taming cultivation chamber in a part of a storage chamber of circulating liquid containing activated sludge, providing an aeration unit in the bottom part of the taming caltivation chamber, and connecting the branch pipe branched from the treated gas discharge pipe on the top part of a deodorizing vessel to the aeration unit. CONSTITUTION:The circulating liquid 30 containing activated sludge is supplied to a sprinkling unit 26 from the taming cultivation chamber 25 by a pump 34 to be sprinkled on a packing layer 24. Raw gas 31 is supplied to the packing layer 24 and brought into contact counter-currently with the circulating liquid 30 to be deodorized primarily, and discharged from a treated gas discharge pipe 29. A part or the all of this primarily treated gas is supplied to the aeration unit 27 in the bottom part of the taming cultivation chamber 25 from the branch pipe 35 by a blower 36 to be secondarily deodorized by the activated sludge in the circulating liquid 30 and then discharged into the atmosphere through the discharge pipe 37 of a aeration treatment gas. By this aeration, the tameness of the activated sludge for the decomposition- resisting matter (undeodorized component) is proceeded in the taming cultivating chamber 25, and the biolayer decomposing the decomposition-resisting matter is formed on the upper part of the packing layer 24 by the sprinkling of this tamed sludge.
Patent JP-H1026731-A (JP)
Title: Light beam scanner
Inventor: ISHII AKIRA
IPC: G02B26/10
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To surely correct the fluctuation of an irradiation position in a subscanning direction by providing a light receiving surface whose width in a main scanning direction is changed in accordance with the position in the subscanning direction on a main scanning line and outputting a signal in accordance with the irradiation position in the subscanning direction on an image carrier with a light beam. SOLUTION: A triangle type photodetector 13 is constituted of a photodetector having a triangular light receiving surface 13A whose width in the main scanning direction is changed in accordance with the position on the subscanning direction, and its light receiving area is changed in accordance with the position of the passing light beam LB in the subscanning direction. Namely, when the light beam LB is used for scanning in the main scanning direction at positions P1 , P2 and P3 in the subscanning direction, the light beam LB is detected at the light receiving areas R1 , R2 and R3 . Thus, the position in the subscanning direction so detected by the photodetector 13 outputting a detection signal whose output time differs according to the position of the light beam in the subscanning direction. Therefore, the restriction of the position of the photodetector on the main scanning line is eliminated and the fluctuation of the scanning position is surely detected.
Patent JP-S6077688-A (JP)
Title: Control system of linear induction motor
Inventor: MIYAZAKI TOSHIMASA
IPC: H02P25/06
Filed: 1983-09-30
Abstract: PURPOSE:To enable to accurately position a movable unit by detecting both the running speed and direction of the unit by two sets of sit detecting sensors. CONSTITUTION:Center boards SB are provided at a carrier, and formed in one row in the moving direction of slits SL of the width W. On the other hand, two sets of slit detecting optical switches OP1, OP2 are arranged to displace 90 deg. of phase of the outpt waveform at the stationary unit side. The running speed and direction of the carrier are detected on the basis of the outputs of the switches OP1, OP2, thereby controlling the reverse phase application to a reverse phase excited brake.
Patent JP-S6074003-A (JP)
Title: Shape creating device
Inventor: SETOGUCHI RIYOUZOU
IPC: G05B19/4097
Filed: 1983-09-30
Abstract: PURPOSE:To facilitate the creation and correction of a shape by setting the position of the 3rd point and the direction of the 3rd straight line running on the point according to the positions of the 1st and the 2nd points and the directions of straight lines running on the 1st and the 2nd points. CONSTITUTION:A light pen 2 is set on a display device 4 to set the 1st point 11. Similarly, the 2nd point is set. The 1st straight line L1 is provided running on the 1st point 11, and its direction is set on a keyboard 1. Similarly, the 2nd straight line L1 is set running on the 2nd point 12 similarly, and their intersection is denoted as an intersection 13. The 3rd point and the 3rd straight line are determined according to the 1st and the 2nd points 11 and 12 and the 1st and the 2nd straight lines L1 and L2. Said operation is repeated to create a shape.
Patent JP-H0626620-A (JP)
Title: Catalyst combustion unit system
Inventor: AIZAWA YUKIO
IPC: F23C13/00
Filed: 1992-07-09
Abstract: PURPOSE:To provide a catalyst combustion unit system of which size is small suitable for public welfare use such as domestic-use, not requiring any electrical power during operation of the system, capable of performing an economical operation and further capable of restricting generation of nitrogen oxides. CONSTITUTION:This catalyst combustion unit system is comprised of a gasification unit 2 for gasifying liquid fuel, a catalyst combustion unit 9 comprising a catalyst 5 for performing a catalyst combustion of the gasified fuel and a burner 1 for preheating the catalyst 5, a crossing type heat exchanger 6 arranged at a downstream side of the catalyst combustion unit 9 and for preheating combustion air 19, and a heat exchanging part 16 comprising a blower 7 for feeding combustion air 19 to the crossing type heat exchanger 6 and then feeding the air to the burner 1.
Patent JP-S5883256-A (JP)
Title: Ultrasonic non-destructive inspecting device
Inventor: NAKABACHI NORITOSHI
IPC: G01N29/00
Filed: 1981-11-13
Abstract: PURPOSE:To measure the velocity of sound accurately and quickly by detecting  the change in the ultrasonic wave energy received in an object with an ultrasonic sound correcting element, oscillating the same minutely with an exciter  and performing sweeping in the horizontal axis of a cathode ray tube by output  signals. CONSTITUTION:A wave transmitter 16 and a receiver 21 are focusing type ultrasonic wave transducers having deep focal length, and are so disposed as to form a co-focus. In order to change DELTAZ the distance between them minutely with good accuracy, an exciter 24 is connected thereto. The transmitter 16 or the receiver 21 is oscillated with the exciter 24 and the ultrasonic beam past the propagation route to be measured is scanned in the x(horizontal) axis direction of a cathode ray tube 22 by the signal of the low frequencies for driving the exciter, whereby the difference in the velocity of sound of an object to be masured is easily known on the display surface of the cathode ray tube and the measurement is made extremely easy.
Patent JP-H1119938-A (JP)
Title: Apparatus and method for molding foam molding with skin
Inventor: OIKE HIDEKAZU
IPC: B29C33/18
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for molding a foam molding with a skin for reducing a product cost by eliminating trimming as much as possible without molding fault. SOLUTION: The apparatus for molding a foam molding with a skin comprises a lower mold 1 for sucking a skin material, and an upper mold freely mating with the mold 1 via an intermediate die 2 having an opening 2a substantially coincident with a cavity port of the mold 1 in such a manner that the mold 1 is loosely clamped at a loosely clamping surface 2a except part of a stopper part 5 to the die 2 with part of an edge of the material in an immovable state.  The method for molding a foam molding with a skin comprises the steps of placing a previously cut skin material of the degree not necessary to be trimmed after molding on a lower mold, mating it with an intermediate die having an opening substantially coincident with its cavity port, loosely clamping a residual part of one edge of a peripheral edge of a skin material in an immovable state, conducting a lead-in molding the material, supplying of foam synthetic resin material, mating it with an upper mold, then foaming by an ordinary method, and molding the foam molding with the skin.
Patent JP-S6161335-A (JP)
Title: Winding machine of horizontal deflection coil for cathode-ray tube
Inventor: KOMURO KATSURO
IPC: H01J9/236
Filed: 1984-09-03
Abstract: PURPOSE:To make it possible to wind a high precision coil by actualizing the means for moving a nozzle feeding a wire through the motion of a follower subjected to a cam, according to the rotation of a couple of former which are so combined as to form a cross figure. CONSTITUTION:Formers 1 and 2 combined so as to form a cross figure are rotated by rotating platforms 3 and 4, and the wire from wire feeding mechanism 45 including guide 46 and guide wheels 54 and 55 etc. are fed into the former via nozzle 8 and thus a saddle type horizontal deflection coil is wound. At this time, a follower engaged with a cam groove 71 of cam 0 which is fixed to rotating saft 5 is held by a lever 73 and by travelling a moving stad 66 on a frame 61, nozzle 8 is receiprocated for a fixed distance determined from the arm position of former 1 or 2. Accordingly, synchronized with this motion the wire feeding point is varied, thus enabling to wind a coil of high efficiency and high precision.
Patent JP-H0530568-A (JP)
Title: Call control system
Inventor: MATSUO SHIGE
IPC: H04Q7/28
Filed: 1991-07-24
Abstract: PURPOSE:To reduce the load of an automobile telephone exchange and to reduce also the using rate of a page channel of a cell site in an automobile telephone exchange system storing general automobile telephone terminals and fixed radio telephone terminals. CONSTITUTION:The positional information of the cell site 4 storing the fixed radio telephone terminal 12 is previously registered in a positional information registering part 13 in the automobile telephone exchange 1. At the time of detecting a terminating call to the terminal 12, the exchange 1 reads out the positional information of the cell site 4 registering the terminal 12 from the registering part 13 and transmits call information for calling the terminal 12 only to the cell site 4.
Patent JP-S6268802-A (JP)
Inventor: HARORUDO KAATO FUITSUKAA
IPC: C08J3/00
Filed: 1986-08-05
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。