baber/WOPTO huggingface dataset:
Patent JP-H02102403-A (JP)
Title: Distortion sensitive sheet
Inventor: SASAKI KENICHI
IPC: G01B11/16
Filed: 1988-10-11
Abstract: PURPOSE:To make a power source and a measuring device unnecessary and to judge whether distortion occurs or not with an easy viewing by adjusting the tightening condition of screws which are arranged at both ends of two sheets so that the fringe of Newton's ring can be seen after sticking the sheets on a subject to be measured. CONSTITUTION:Two sheets of transparent acrylic resin boards are used, one sheet is a parallel board 1 and the other one is a board 2 in the shape of a wedge with a different thickness. The board 1 of the two sheets is disposed below the other one, both ends of both boards are tightened and screwed by the screws 3a and 3b and the board 1 is stuck on epoxy parts which are the subject 5 to be measured with a hardening adhesive 4. Thereafter, by tightening the gap of the screw 3a so that it may become zero, and also tightening the gap of the screw 3b so that it may become a specified one, the tightening condition is adjusted so that the interference fringe 6 of Newton's ring may be generated by the difference of an optical path. And when the distortion occurs in the subject 5 to be measured, the occurrence of the distortion can be sensed based on the change of the pattern because the pattern of the interference fringe 6 is changed by the gap between the two sheets and the change of a curvature.
Patent JP-S62113846-A (JP)
Title: Cylinder block for water-cooled engine
Inventor: KIMURA KENJI
IPC: F02F1/10
Filed: 1985-11-14
Abstract: PURPOSE:To enable a water pump to be firmly mounted, by integrally mounting a cylinder sleeve body, having strength larger than that of a cylinder block main unit, to its inside and integrally forming a water pump mounting part in said cylinder sleeve body. CONSTITUTION:This cylinder block B has a cylinder block main unit 1 formed by casting from an aluminum alloy. Said main unit 1 comprises a cylinder part 11, providing space 4 for containing a cylinder sleeve body 2 opening its upper and bottom, and a skirt part 12 connecting with the bottom part of said cylinder part. And the cylinder sleeve body 2, consisting of high wearing resistant cast iron, is integrally mounted into the containing space 4 of said main unit 1 by cast molding of internal chill or the like when the main unit 1 is cast. And a pump mounting part 15, forming a pump chamber 16, suction port 17 and a delivery port 18 of a water pump, is integrally formed in one end corner part in the lengthwise direction of the sleeve body 2, enabling the water pump to be firmly mounted.
Patent JP-S63110862-A (JP)
Title: Clearing signal transfer system
Inventor: TAKEDA YOSHIHIRO
IPC: H04M7/00
Filed: 1986-10-29
Abstract: PURPOSE:To identify a clearing signal at a terminal by connecting a subscriber's terminal, which is involved in an exchange having a trunk line not to relay the clearing signal, to an incoming transferring device, installed in the exchange having the trunk line to relay the clearing signal within the same city area. CONSTITUTION:When the exchange used in an exchange station A can not relay the clearing signal to the subscriber's terminal (a), the incoming transferring device TFS is previously installed in the exchange station C, which can relay the clearing signal and is located in the same city area, and a center (b) is registered as a transferring destination. The terminal (a) can reach the device TFS installed in the exchange station C by dialing the telephone number of the device TFS, and further, it can reach the center (b) through the trunk line (capable of relaying the clearing signal) by an outgoing trunk TCG. Thus, the clearing signal from the center (b) can be transmitted to the terminal (a) through the device TFS installed in the exchange station C.
Patent JP-H04133771-A (JP)
Title: Printer
Inventor: HIRANO TAKESHI
IPC: B41J13/00
Filed: 1990-09-26
Abstract: PURPOSE:To facilitate a fault processing and the like and improve operability at a low cost by a method wherein a paper discharge unit is opened in conjunction with the opening of an upper unit, and the paper discharge unit is easily opened or closed by a force more than specified. CONSTITUTION:In the state that an upper unit 1 is closed, a paper discharge unit 3 is held by a hook part 6 of the upper unit 1 and a lock lever 8 pressed by a lock spring 9. When the upper unit 1 is rotatively opened about a fulcrum 5 for conducting the replacement of various types of cartridges, a fault processing, or the like, the hook part 6 moves along a guide part 7 to rotatively open the paper discharge unit 3 about a fulcrum 4. If a fault occurs in the paper discharge unit 3, the fault can be easily processed by opening the paper discharge unit 3 in a direction A against the force of the lock spring 9 in the state the upper unit 1 is closed.
Patent JP-S63110529-A (JP)
Title: Ion beam generator and method thereof
Inventor: SUZUKI KEIZO
IPC: H01L21/302
Filed: 1986-10-29
Abstract: PURPOSE:To generate a high purity positive ion beam with low energy by using a means to generate atomic and molecular beams in a vacuum vessel and a means to cause atoms and molecules to absorb electrons in a gaseous phase, or using the above two means as a part of constituent elements, so as to generate a negative ion beam. CONSTITUTION:Atomic and molecular beams (A) with large electron affinity are generated by introducing gas to a gas introduction tube 5 through a flow control valve 4 to be jetted into vacuum from a nozzle 6. Gas molecules introduced are dissociated with a molecular dissociation means 7 as required to generate atoms and molecules (A) with large electron affinity. For example, halogen molecule like F2, Cl2, Br2, I2 and At2 are introduced to be heated, thus halogen atoms F, Cl, Br, I and At having large electron affinity are generated through heat dissociation.
Patent JP-S63110839-A (JP)
Title: Automatically selecting system for delay element
Inventor: HAYASHI KUNIYASU
IPC: H04L7/04
Filed: 1986-10-29
Abstract: PURPOSE:To eliminate a checker by permitting a control circuit to control which delay element should be selected based on results that an error detection circuit detects errors. CONSTITUTION:When a power source is applied, a power on reset circuit 109 transmits a power on signal 130 to the control circuit 110. Thus the circuit 110 transmits a selection signal 126 to a selection circuit 106 so that it can select outputs from a delay line 101 to a delay line 105 in that order. In response to that, a detection circuit 108 feeds back information 129 showing whether errors at that time are present or not to the control circuit 110. Based on the information, the circuit 110 judges which delay line brings about an optimum state among the delay lines 101-105, instructs the circuit 106 to select the best one, and afterwards maintains the selection. Thus a checker can be eliminated, and selecting delay elements does not require much trouble and time. Moreover the occurrence of artificial errors can be prevented at the time of selection.
Patent JP-H10103880-A (JP)
Title: Cooling water apparatus
Inventor: OYAGI KIYOTO
IPC: F28B9/04
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain a cooling water apparatus in which there is reduced the number of electric driving valves each of which requires periodic maintenance and inspection, etc. SOLUTION: The present cooling water apparatus 29 includes a condenser cooling system 27 for flowing cooling water into a cooling fine pipe 6 disposed in a condenser 4, and a seawater condenser cooling system 28 for guiding a fresh cooling water into a seawater condenser 20 branched from the condenser cooling system 27 and provided for cooling fresh cooling water from a power plant system branched from the condenser cooling system 27 and joining the cooling water to the condenser cooling system 27. In this case, the other ends of an air vent pipeings 30, 32 disposed on the seawater condenser cooling system 28 are connected with the condenser sir vent piping 13 disposed on the condenser cooling system 27.
Patent JP-H06106580-A (JP)
Title: Driving structure of movable member in mold
Inventor: TAKEUCHI HIROSHI
IPC: B22D17/22
Filed: 1992-09-25
Abstract: PURPOSE:To prohibit parts from early wear in long time use and thereby enhance the reliability thereof by driving the movable member such as a runner stripper plate without causing any metal fatigue. CONSTITUTION:A repulsive member 28 for driving a runner stripper plate 6 is provided between a stationary side attaching plate 4 in a three plate type mold 2 and the runner stripper plate 6. The repulsive member 28 is composed of a pillar magnetic member 30 fixed on the recession 6a of the runner stripper plate 6 and a pillar magnetic member 32 fixed on the recession 4a in the opposite position of the stationary side attaching plate 4, wherein the magnetic member 30 and magnetic member 32 are positioned facing each other with the same S poles and N poles.
Patent JP-H0199278-A (JP)
Title: Resin molding with wired stereoscopic structure
Inventor: OSHITA TOSHIAKI
IPC: H05K1/09
Filed: 1987-10-13
Abstract: PURPOSE:To eliminate the association of a printed circuit substrate, and to reduce the manufacturing cost of electric/electronic device by integrally molding conductive resin composition for forming the substrate in a nonconductive structure of stereoscopic construction. CONSTITUTION:This resin molding 1 is formed in a three-dimensional stereoscopic structure and integrally molded with conductive resin composition 2 and nonconductive resin composition 3. For example, the compositions 2 and 3 are respectively molded by respective extruders, and the composition 2 is associated like the conductor pattern of a printed circuit substrate in a predetermined pattern. Thus, the substrate to be mounted can be omitted or reduced.
Patent JP-H04134391-A (JP)
Title: Image forming device
Inventor: WATANABE JUNJI
IPC: G03G21/00
Filed: 1990-09-26
Abstract: PURPOSE:To attain miniaturization and light weight by exchangeably housing a recovery means recovering a developer removed from an image carrier inside. CONSTITUTION:When this image forming device 10 is installed, a placing table 8 houses a waste toner case 44 which is extended like a box and unused inside a housing space 43, and toner 19 recovered by a cleaning device 18 is all housed in the waste toner case 44 while a copy is repeated. When, a main body 11 runs out of the life and is exchanged to a new one, the placing table 8 can be used as it is, so that only the waste toner case 44 completely used is taken out from the inside of the housing space 43, for disposal. On the other hand, a new unused waste toner case 44 is housed in the housing space 43, and further, a new main body 11 is placed on the placing table 8. Thus, the room of the space is obtained inside the main body 11, the degree of freedom on a design is increased, and simultaneously, the main body is more miniaturized and lightened.
Patent JP-H02103776-A (JP)
Title: Signal processor
Inventor: KAWASAKI MOTOAKI
IPC: G11B5/035
Filed: 1988-10-11
Abstract: PURPOSE:To enable the stable restoration of a signal by separating only a prescribed frequency band signal from a receiving signal, restoring the separated signal into its original signal based on a prescribed de-emphasis characteristic corresponding to a prescribed emphasis characteristic to be outputted and compensating this output signal in phase. CONSTITUTION:A regenerative signal regenerated by a magnetic head 8 from a magnetic medium 9 is supplied via a switch 7 to an FM demodulator 11, where a signal FM-demodulated by the FM demodulator 11 is filtered in its unnecessary band by a low pass filter (LPF) 12 and then supplied to a linear de-emphasis circuit 14. Subsequently, a signal from the linear de-emphasis circuit 14 is supplied to an equalizer circuit 22, and a group delay characteristic of the LPF 12 is compensated in the equalizer circuit 22. Consequently, the equalizer circuit 22 is arranged immediately after a nonlinear de-emphasis circuit 15. By this method, the stable restoration of the signal can be carried out without coming under the influence of noise.
Patent JP-H03117927-A (JP)
Title: Squelch for transceiver
Inventor: NAKATANI MITSUHIRO
IPC: H04W88/02
Filed: 1989-09-30
Abstract: PURPOSE:To receive data without delay to stabilize the squelch operation by reducing the time constant of a squelch circuit for a prescribed time to improve the responsiveness at the time of switching a transceiver to reception mode, then increasing the time constant of an integrating circuit after the prescribed time. CONSTITUTION:A switching transistor TR 21 is set at the time of setting the reception state by a transmission/reception switching signal and is controlled by a timer 22 which turns off the switching TR 21. When a prescribed set time set to the timer 22 ends, the switching TR 21 is turned on to extend the time constant. Consequently, the transceiver on the data reception side can respond immediately when being switched to reception, and the time constant of an integrating circuit 13 is increased after the prescribed time set to the timer 22. Thus, the response speed is increased and reception in the stable state is made possible.
Patent JP-H1193997-A (JP)
Title: Vibration isolating suspension device
Inventor: KATO RENTARO
IPC: F16F1/38
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To sufficiently reduce the weight while ensuring a necessary strength by fixing a bearing member by inserting the shaft-like connecting part of the bearing member to a cylindrical connecting part and caulking the cylindrical connecting part. SOLUTION: A first bearing member 2 is fixed by caulking the first cylindrical connecting part 11 of an arm member 1 in the state where a shaft-like connecting part 21 is inserted into the first cylindrical connecting part 11 by use of a caulking jig, whereby the caulked part of the first cylindrical connecting part 11 is recessed in each recessed groove 22 of the shaft-like connecting part 21 and laid in the engaged state therewith. A second bearing member 4 is also fixed in the state where the slipping-out of a second cylindrical connecting part 12 and a shaft-like connecting part 41 is arrested by caulking in the same manner as the first bearing member 2.  Therefore, a high connecting strength can be ensured, compared with a welding structure, and since the arm member 1 is formed into a pipe form having a hollow part in the inner part, the weight of the part corresponding to the hollow part can be reduced.
Patent JP-H0998713-A (JP)
Title: Separation of flesh and shell of bivalve
Inventor: IKEDA AKIO
IPC: A22C29/04
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To separate the flesh and shells of a bivalve which does not open the shells even if heated such as Scapharca broughtonii or Scapharca subcrenata, with flesh shape kept nice. SOLUTION: A kind of bivalve such as Scapharca broughtonii or Scapharca subcrenata serving as raw material is steamed to separate the flesh 1 and shells 2. In this case, before steaming, the bivalve is immersed in relatively low- temperature hot water at 30-80 deg.C for 20-80s.
Patent JP-2000090240-A (JP)
Title: Method and device for detecting vehicle
Inventor: NITTA YUSHIRO
IPC: G08G1/04
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To accurately detect a vehicle from the entire video area photographing the front by improving the contrast of extracted image data based on information and the numbers of pixels at both the side edges of a road. SOLUTION: The image of the front is picked up by a CCD camera 101 while having a prescribed angle of view, and the fetched video is stored in a storage part 102 as image data. An improving processing part 103 improves the contrast of image data stored in the storage part 102 and based on the improved image data, an edge detecting part 104 detects an edge area. Based on that edge area, a vehicle detecting part 105 detects the vehicle. The improving processing part 103 determines and extracts mutually different small areas (windows) out of the video area formed from image data for one frame, histogram conversion is performed in each window, and the contrast of image data is improved. Thus, the high-contrast image can be provided and the edge area can be highly accurately detected.
Patent JP-S61135047-A (JP)
Title: Thin-type battery
Inventor: KONDO MASATSUGU
IPC: H01M50/171
Filed: 1984-12-05
Abstract: PURPOSE:To reduce the contact resistance of a thin-type battery at low cost by using a plate-like negative sealing plate having a sleeve and a turned section in its periphery which is prepared by performing press work on a belt-like metallic plate having a belt-like gold plating layer on the central area of the outer surface. CONSTITUTION:A plate-like sealing plate 4 having a sleeve and a turned section in its periphery in which a negative active material 6 is to be packed, is formed by subjecting a washed material prepared by depositing a belt-like gold plating layer 4a with 2.5mm width and 0.1-0.3mum thickness on the central area of the nickel surface of a three-layered belt-like clad plate consisting of nickel, a stainless steel and copper to press work in such a manner as to locate the layer 4a on the outer surface of the sealing plate 4. Then, a thin-type silver oxide battery or a similar one is assembled by combining the negative active material 6 packed in the sealing plate 4 with a positive active material 2 packed in a positive case 1, a separator 7 and the like. Therefore, it is possible to completely remove the impurity produced during plating. Besides, it is possible to minimize the amount of gold used and to stabilize the contact between the battery and an apparatus.
Patent JP-H03117952-A (JP)
Title: Voice storage device
Inventor: SHINDOU ASAKO
IPC: H04M3/533
Filed: 1989-09-29
Abstract: PURPOSE:To transmit a message without changing the subscriber terminal number as the message transmission destination regardless of movement of a receiver by calling plural subscriber terminal numbers in the registration order to transmit the message to the receiver at the time when the message is registered in a designated area of the receiver. CONSTITUTION:When a message is stored in the area of the receiver, a voice storage device refers to a table 1 to call a subscriber terminal number 3ni1 corresponding to a receiver 2ni. When the message can be transmitted to the receiver 2ni, call is terminated; but if anyone does not respond to the call or it is discriminated by the password number or the like in the operation after response that a responding person is not the regular receiver 2ni, the voice storage device calls a next subscriber terminal number 3ni2 to transmit the message to the objective receiver 2ni. Thus, corresponding subscriber terminal numbers are called from the voice storage device until the message is transmitted to the receiver.
Patent JP-2000084998-A (JP)
Title: Extrusion molded product taking-up speed control apparatus and control method
Inventor: KURIYAKI NOBUYUKI
IPC: B29C48/92
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To enhance operability to a large extent by smoothly executing the changeover of the manual setting and automatic setting of the taking-over speed of extrusion molded product and wall thickness increasing setting without stopping a mold extrusion machine and eliminating the generation of thickness or length inferiority due to the variation of a changeover speed even if a taking-over speed is reduced at an arbitrary position to start thickness increase and arbitrarily setting and altering a cutting position after thickness increase. SOLUTION: An extrusion molded product taking-over speed control apparatus is equipped with a molding length detection mechanism 7 detecting the molding length of an extrusion molded product A, a manual operation panel 10 having a manual speed setting mechanism manually inputting a taking-over speed command signal and an automatic control panel 11 containing an automatic speed setting input mechanism inputting the taking-over speed command signal automatically set by a host computer 12 and further equipped with a thickness increase input mechanism setting and inputting the thickness increase setting parameter of the extrusion molded product A to the automatic control panel 11, a mechanism changing over of manual,  automatic and thickness increase modes and a cut-off signal input and output mechanism outputting a cut-off start command of predetermined length to a cutter 5 in cooperation with the molding length detection mechanism 7.
Patent JP-2001082783-A (JP)
Title: Ventilator
Inventor: CHITO AKIHITO
IPC: F24F7/007
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain a convenient ventilator in which intermittent operation of a fan can be set and released easily. SOLUTION: The ventilator comprises means for setting operation/stoppage of a fan, means for setting and releasing intermittent operation of the fan, means 14 for deciding whether operation of the fan is set by the operating setting means or the intermittent operation setting means, means 15 for comparing the set intermittent operation time with the operating time of the fan, means 16 for comparing the set intermittent operation stop time with the operation stop time of the fan, and a controller for delivering an operation command or a stop command of the fan based on the comparison results of the operating time comparing means 15 and the output information from the operation setting means or the intermittent operation setting means,  and delivering an operation command or a stop command of the fan based on the output information from the operation setting means or the intermittent operation setting means and the comparison results of the operation stop time comparing means 16.
Patent JP-H07111692-A (JP)
Title: Ultrasonic probe
Inventor: MIZUNUMA AKIKO
IPC: H04R17/00
Filed: 1993-10-14
Abstract: PURPOSE:To provide an ultrasonic probe which has sufficient damping effect and is miniaturized. CONSTITUTION:This device is provided with a pulse transmission/reception circuit 12 impressing driving voltage on plural piezoelectric elements 1a and 1b, a dummy road 11 provided for the pulse transmission/reception circuit 12 and a signal switching circuit 10 having a logical function by which the other piezoelectric element is connected to the dummy road 11 while one piezoelectric element executes transmission/reception. An unnecessary ultrasonic wave is consumed in a damper layer 2 and a resistance in the dummy road 11.
Patent JP-H0567772-A (JP)
Title: Semiconductor device
Inventor: SUGAWARA HIROHIKO
IPC: H01L29/43
Filed: 1991-09-09
Abstract: PURPOSE:To provide a highly effective and reliable semiconductor device, in which gold elements are not intruded from a gold-based upper interconnection or in the same multilayer electrode by using a refractory metal or refractory metal-based layer deposited directly or through a non-gold metallic intermediate layer onto a Pt ohmic base electrode. CONSTITUTION:A W layer 8 is formed on a Pt ohmic base layer 6 with a Ti intermediate layer 7 in between, and then Au-based interconnection 9 is formed on the face thereof. As a refractory metal, at least one metal is selected from group IVA, VA, or VIA metals. As a refractory metal compound layer, the alloy containing at least one metal out of group IVA, VA, or VIA metals can be used, or the silicide, nitride or carbide of these group metals can also be used. In device characteristics, a deterioration caused by Au intrusion is prevented so that a Pt electrode can be kept in its intrinsic good property.