baber/WOPTO huggingface dataset:
Patent JP-H03276878-A (JP)
Title: Center pillar structure for automobile
Inventor: MIZUSHIMA MASAHIKO
IPC: B62D25/04
Filed: 1990-03-27
Abstract: PURPOSE:To improve strength at the central part of a center pillar by installing two sheets of reinforcement up and down in making a part of them so as to be overlapped with each other, in an inner part of the center pillar over the full length. CONSTITUTION:A body of an automobile is provided with a center pillar 6, formed into a closed section with an inner panel 4 and an outer panel 5, in an intermediate part between a front door 2 and a rear door 3. In this case, reinforcement 7 for a shoulder anchor, reinforcing a mounting part of this shouder anchor of a front seat belt, and a door hinge reinforcement 8 reinforcing a mounting part of a door hinge for a rear door 3 are installed up and down in the inner part of a closed section of the center pillar 6 so as to have a part of them overlapped as long as the specified length l. Each of these reinforcements 7, 8 is formed into a cross section U-shaped form, and each of flanges 7a, 8a is installed at both sides of this U-shaped form part. These parts of the flanges 7a, 8a are joined together in space between joints 4a and 5a of the panels 4, 5 by means of welding.
Patent JP-S59204319-A (JP)
Title: Pll synchronous demodulating circuit
Inventor: HIRAYAMA KOUICHI
IPC: H03D1/22
Filed: 1983-05-04
Abstract: PURPOSE:To prevent the range of a demodulating operation from narrowing down even when pre-AGC or post-AGC is insufficient by controlling the loop filter of a PLL circuit in inverse proportion by the DC component of a demodulation output by the in-phase carrier of an input signal. CONSTITUTION:The input signal to be demodulated is passed through phase detectors PD1 and PD2, and an LPF1 and an LPF2 to obtain a demodulation output I(t) and Q(t) by the in-phase carrier and orthogonal carrier. The output Q(t) is passed through the loop filter 12 of the PLL circuit 10 which supplies the in-phase and orthogonal carriers to the detectors PD1 and PD2 to control a reference oscillator 13. The output I(t) is passed through an AGC circuit 11 and utilized by a high frequency stage, and the gain of the filter 12 is controlled by the DC component of the output in inverse proportion. Consequently, even when AGC is insufficient and the input signal has a small amplitude, the operation range of the PLL synchronous demodulating circuit is prevented from becoming narrow to carry out excellent PLL synchronous demodulating operation.
Patent JP-H02258365-A (JP)
Title: Paper thickness detection method in printer
Inventor: SAKAI TAKAO
IPC: B41J11/20
Filed: 1989-03-31
Abstract: PURPOSE:To ensure the detection of a paper thickness of a part to be printed by providing an arithmetic means that compares and operates a plurality of measured values obtained by a paper thickness measuring mechanism with a reference value and also operates the value of paper thickness of a part of paper to be printed. CONSTITUTION:A control circuit 32a drives a drive source 30 to feed paper 16 forward by a predetermined constant amount by a paper feed mechanism 28. The values of paper thickness at positions (a) - (f) are measured by a paper thickness comparison and operation circuit 33a, the largest value T1 and the second largest value T2 in the measured values are selected, and the difference of the two values is compared and operated with a reference value H. At this time, where a thickness (t) of the paper 16 is detected by t=(T1+T2)/2, the thickness (t) corresponds to a value of a part of special paper C to be printed where label paper A is provided. After the paper thickness of the part of the paper 16 to be printed is detected in this manner, the control circuit 32a rotates the drive source 30 reversely, whereby the paper 16 is fed backward by the amount corresponding to the previous forward feed amount by the paper feed mechanism 28 to be returned to an original set position.
Patent JP-S523484-A (JP)
Title: Detecting method of long and broken rail
Inventor: KOZUKA TOSHIO
IPC: G01N27/00
Filed: 1975-06-26
Abstract: PURPOSE: To detect the breakage of long rail set up at such a block of railroad track of high humidity or submersion as a long tunnel where to equip with a truck circuit is impossible. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0577886-A (JP)
Title: Device for storing goods temporarily
Inventor: KAKIMOTO MASAKI
IPC: E05B49/00
Filed: 1991-02-28
Abstract: PURPOSE:To recognize easily existence of goods to be distributed in a device for storing goods temporarily. CONSTITUTION:When a lock surveyor 15 sends out a receiver recognizing code which displays a person to whom goods is handed, and the receiver unlocks or opens the door of his own mail box among mail boxes 301 to 30n, one microswitch corresponding to the mail box among microswitches 381 to 38n provides an output, so that one light emitting diode corresponding to the microswitch among light emitting diodes 311 to 31n which are provided in the mail boxes 301 to 30n is operated. Then the receiver throws a check he receives into a check reader 20, and inputs his own memory code through an input device 13. When his own memory code displays a partner displayed in the check, the lock surveyor 15 gives an unlocking signal to one of locks 171 to 17n correspondingly. As a result, one of opening and closing parts 121 to 12n of housing parts 111 to 11n is unlocked correspondingly, whereby the receiver can duly receive the goods distributed.
Patent JP-H07287955-A (JP)
Title: Antimicrobial recording medium
Inventor: TOMIOKA TOSHIICHI
IPC: G11B23/02
Filed: 1994-04-18
Abstract: PURPOSE:To obtain a recording medium given an antimicrogbial property. CONSTITUTION:An antimicrobial material and a moisture control material are kneaded into a casing resin or is applied on the member constituting the inside surface of the casing. The antimicrobial material is otherwise applied on a label surface. A material formed by coating at least part of the surface of a silica gel carrier deposited with a thiosulfate silver complex salt with silicon dioxide formed by hydrolysis of a reactive org. silicon compd.
Patent JP-S63243222-A (JP)
Title: Method for levelling round saw
Inventor: NOGUCHI MASAMI
IPC: B23D63/00
Filed: 1987-03-31
Abstract: PURPOSE:To efficiency execute leveling work by heating annular band zone of center part of a disc type round saw material by high frequency induction at the specific temp. and cooling after quenching and tempering to give internal tension to the outer peripheral side of this zone. CONSTITUTION:Center hole 11a of the dish type round saw raw material 11 after quenching and tempering is engaged with a lower metallic mold 3 on a placing table 16 and put to fix them and the high frequency induction heating coil 9 is horizontally shifted together with a high frequency transformer 7 and inserted between an upper metallic mold 2 and the lower metallic mold 3. Next, the round saw 11 together with the placing table 16 is driven to rotate by an induction motor 18 and the annular zone A at center part of the round saw raw material 11 is heated by high frequency induction through the annular coil body part 9a over the width L. At the time of finishing heating, the heating coil 9 is shifted, and the round saw raw material 11 is held by the upper and the lower metallic molds 2, 3 and cooling oil is supplied to the lower metallic mold 3 from piping of a fixed base 13 through the placing table 16, to cool the round saw raw material 11 at less than tempering temp. By this method, the compressed pressure is developed on the annular zone A and internal tension force is given to the outer peripheral side zone and the leveling is accurately and easily executed.
Patent JP-H07286366-A (JP)
Title: Unit type building
Inventor: CHIHARA KATSUYUKI
IPC: E04B1/348
Filed: 1994-04-18
Abstract: PURPOSE:To spread a space in a building by using either one of beams as a temporary beam in a section in which the beams of a lower floor and an upper floor coincide, and removing the temporary beam after construction when a plurality of building units are combined and the building is constructed. CONSTITUTION:When a building is erected by superposing second-floor building units 2 on a plurality of first-floor building units l, the upper beams 8 of the first-floor units are used as temporary beams 8', and fixed detachably onto columns 5 by bolts, etc. The lower beams 6 of a second floor can also be employed as temporary beams 6' as required at that time. When construction is completed, the temporary beams 8' are removed, and the lower beams 6 of the second floor are shared as the upper beams of a first floor. Since the temporary beams are used as reinforcing materials at the time of transport, etc., they cannot be taken off from the first. A space in a room is spread, tall storage furniture 20, etc., can be housed in the room, and the inside of the room is utilized effectively. Accordingly, living properties in the room can be improved.
Patent JP-H01251266-A (JP)
Title: Message communication system
Inventor: KOYANAGI SHIGERU
IPC: G06F15/173
Filed: 1988-03-31
Abstract: PURPOSE:To remarkably improve the communication efficiency between processors by providing a link table in which transmitting information corresponding to a kind of a message has been registered, on each processor and executing a transmission control of the message by its contents. CONSTITUTION:A message which has been inputted to the inside of a processor Pi through an input port 10 is stored temporarily in a receiving buffer 12, and thereafter, delivered to a processor main body 14 and transmitting buffers 15a, 15b, 15c and 15d, based on transmitting information corresponding to a link table 13. U, D, L and R show a fact that when each processor is '1' in a field corresponding to each port which has been connected to the outside, a message is transmitted from its port, and when said processor is '0', said message is not transmitted. Such transmitting information is prepared at every kind of the message, and when the message has been transferred from the buffer 12 by an instruction of the table 13, the buffers 15a-15d transmit the message through a port 11 to the corresponding adjacent processors of the upper and the lower parts and the right and left.
Patent JP-S63259357-A (JP)
Inventor: HIROYASU MAKOTO
IPC: F25B9/14
Filed: 1986-04-04
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-H01308929-A (JP)
Title: Photometric apparatus of camera
Inventor: IZUMI SHUJI
IPC: G03B7/28
Filed: 1989-03-29
Abstract: PURPOSE:To shield the light ready to transmit through a photodetector by an electrode by covering the rear of the photodetector with the electrode. CONSTITUTION:A vapor deposition surface 9 composed of a aluminum or silver and a coating layer 10 for a translucent mirror are provided to the surface of a glass substrate 8 and a photodiode 11 is provided on said coating layer 10. The part of the photodiode 11 consists of a transparent conductive film 13, a P-layer 14, an I-layer 15, an N-layer 16 and an aluminum or silver vapor- deposition layer 17. A part of the light from an object reaching a reflecting surface is incident to the photodetector (diode 11) provided to the rear of the reflecting surface by a light transmitting means (substrate 8, vapor-deposition surface 9). Subsequently, the output of the photodetector is taken out from an electrode (conductive film 13, P-layer 14, I-layer 15, N-layer 16, vapor- deposition layer 17). The light transmitting through the photodetector is shielded by the electrode.
Patent JP-H11271582-A (JP)
Title: Method for preventing movement of coated optical fiber of grooved spacer type optical cable
Inventor: MORIMOTO MASAHITO
IPC: G02B6/44
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To easily prevent the coated optical fibers in the grooved spacer type optical cable from moving with a sufficient holding force. SOLUTION: This coated optical fiber movement preventing method prevents the coated optical fibers 2 of the grooved spacer type optical cable 1, comprising of a spacer 3 having grooves 4 at its outer periphery, the coated optical fibers 2 inserted into the respective grooves 4 of the spacer 3, a pressing winding tape 6 provided to the outer periphery of the spacer 3, and a jacket 5 provided to the outer periphery of the pressing winding tape 6, from moving in the grooves 4. In this case, the spacer 3 is exposed by removing the pressing winding tape 6 and jacket 5 at a given part of the grooved spacer type optical cable 1 and given parts of the grooves 4 at the exposed part of the spacer 3 is filled with a filler 7, a slit cap 8 is arranged surrounding the part filled with the filler 7, and an adhesive is made to flow in the slit part 8a of the cap 8.
Patent JP-H03284109-A (JP)
Title: Malfunctioning point finder for gas insulation switch
Inventor: HONDA SHINJI
IPC: H02B13/065
Filed: 1990-03-29
Abstract: PURPOSE:To find out malfunctioning points of a gas insulation switch for a short period of time and to reduce the cost for restoring the switch, by connecting the gas sections of the switch with connecting pipes, and providing a detecting means which detects gas flowing directions and flowing speeds. CONSTITUTION:If an electrical malfunction occurs inside a gas section 31, the gas pressure inside the gas section 31 rises. On this occasion, the gas pressure inside a gas section 32 does not change, so part of the gas in the gas section 31 flows into the gas section 32 via connecting pipes 51, 52, because of the pressure difference until the difference vanishes. A detecting means 6 detects the gas flow in this connecting piping, and the malfunctioning point is found out to be the gas section 31 as the gas flows from the gas section 31 to gas section 32. This speeds up malfunction restoration and reduces the cost needed for the restoration.
Patent JP-H03279113-A (JP)
Title: Handling robot
Inventor: SENSU TAKESHI
IPC: B65G47/91
Filed: 1990-03-29
Abstract: PURPOSE:To prevent damage on works and to increase speed in the subject handing robot for packing workpieces by attaching an arm having a fixed end pulley which is independently driven and a moving pulley on the other end perpendicularly to a vertical rotary axis and by winding a belt having flat adsorption pads between both pulleys. CONSTITUTION:A work 22 carried by a belt conveyer 33 is sequentially adsorbed by a flat adsorption pad 38 at a fixed end pulley 14 and sent to a packing position by a belt 15. In the meantime, on the side of a moving end pulley 5, a box 35 is supplied and set on a rotating table 41 by a belt conveyer 34. And by combination of rotation of an arm 4 around a rotary axis 3, rotation of the moving pulley 5 and rotation of the rotary table 41, the works 33 and the boxes 35 to be transferred and sequentially positioned so that their positions coincide with the packing position.
Patent JP-H11267597-A (JP)
Title: Plate cleaning device
Inventor: HOASHI JUNICHI
IPC: B08B5/02
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to remove a foreign matter sticking to a molding plate without using water by providing a first zone which ejects a highly pressurized air ionized by an electrostatic removal device, a second zone which decomposes and removes a deposit by an ultraviolet ray and a third zone which removes a foreign matter by a grinding brush. SOLUTION: When a molding plates 1 are cleaned, these plates 1 are conveyed one by one to the plate cleaning device and are sent into a zone A from the inlet 8 of the device. In the zone A, a highly pressurized air is blown to the surface of the molding plates by an upper and a lower ejection nozzle 2 to remove a foreign matter. The highly pressurized air is an air ionized by an electrostatic removing device 3. Next, the molding plates 1 are conveyed to a zone B and an ultraviolet ray is radiated by an upper and a lower ultraviolet irradiation device 6. After that, the molding plates 1 are conveyed to a zone C and are heated by an upper and a lower heater 7. Further, the highly pressurized air is blown to the molding plates 1 using the upper and the lower ejection nozzle 2 to perform a cleaning operation.
Patent JP-H04311911-A (JP)
Title: Original readout lens
Inventor: HARADA NAOMI
IPC: G02B13/04
Filed: 1991-04-11
Abstract: PURPOSE:To obtain a original readout lens which is F/No=3 in brightness, a wide half picture angle of 30 deg., 100% in opening efficiency up to the periphery and high in contrast by employing a retrofocus type five-group and five-piece structure and nonspherical planes as three lens planes including the first and second ones from an object side. CONSTITUTION:An original readout lens is a five-group and five-piece structure of the first group containing the first lens 1 as a negative meniscus lens with the convex plane tending to an object side, the second group containing the second lens 2 as a positive lens, the third group containing the third lens 3 as both concave lens, the fourth group containing the fourth lens as a positive lens and the fifth group arranged on the picture side containing the fifth lens 5 as a positive meniscus lens with the convex plane tending to the object side. The first, second and third lens planes are nonspherical planes and the cone constants K1, K2, K3 of these nonspherical planes are satisfied with -0.5<K1<0; -0.15<K2<0; -0.2<K3<0.
Patent JP-S557922-A (JP)
Title: Rotary type reciprocating engine
Inventor: MATSUSHIMA HARUNORI
IPC: F02B57/08
Filed: 1978-06-29
Abstract: PURPOSE: A rotary type reciprocating engine subjected to obtain the output efficiently by means of arranging a plurality of combustion chambers composed of a piston and a cylinder at the circumference of an ellipse which is cut by an inclination to the cylinder casing.  
     CONSTITUTION: A cylinder 43 is allowed to be contacted rotationally and movably to the upper and lower directions against a cylinder holder 48 having a cylindrical surface 49 via a cylindrical surface 47 of the outer circumference of the cylinder top end, by means of arranging the rotation center of a plurality of combustion chambers 14 composed of a piston 30 and the cylinder 43 by balance at the circumference of an ellipse which is cut by inclination to the center axis of a cylinder casing 6. The cylinder holder 48 is engaged in the vertical groove of a rotation cylinder 51 up and down slidably via an engaging part 53, and an output gear 11 is arranged in this rotation cylinder 51, and an air absorbing port 59 and an air exhauste port 57 are  formed in a subscribed range of up and down sliding range of the cylinder holder  48. And, an ignition plug 64 is mounted on the port 58 of ignition of the rotation  cylinder 51 by means of fitting the plug. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58197717-A (JP)
Title: Preparation of semiconductor device
Inventor: MORITA HIROSHI
IPC: H01L31/0236
Filed: 1982-05-13
Abstract: PURPOSE:To improve efficiency and realize cost down by forming a surface layer consisting of a substance having a higher laser beam absorption coefficient than that of Si substrate on said Si substrate, irradiating laser beam to this surface layer and by forming a junction. CONSTITUTION:A surface layer 2 which is composed of amorphous Si film and contains N type impurity is formed on a surface of P type Si substrate 1. Then, laser beam is irradiated to the surface. At this time, the amorphous Si melted by irradiation of laser is single-crystallized, forming an N<+> type layer. A junction can be formed without lowering the life of minority carrier within the Si substrate by irradiating laser beam. Therefore, low cost product can be obtained by simplifying processes.
Patent JP-H08277493-A (JP)
Title: Horizontal electroplating device and electroplating method
Inventor: MORIKAWA JUNICHI
IPC: C25D7/06
Filed: 1995-04-04
Abstract: PURPOSE: To stabilize the traveling of a metallic strip and to decrease the distance between electrodes in a horizontal electroplating device for electroplating the surface of a strip with zinc, tin, chromium, etc., by reducing the deflection of the strip. CONSTITUTION: In this horizontal electroplating device, a lower seal plate 4 between the seal plates 3 and 4 vertically set on the outlet side of a plating cell in parallel with the electrode face is vertically displaced to decrease the distance between the lower seal plate and a steel sheet 1, and a pressure is generated on the lower face of the steel sheet due to a decrease in the passage. Consequently the deflection of the steel sheet 1 is reduced, the steel sheet is stably traveled, and the electrodes are brought close to each other.
Patent JP-S522783-A (JP)
Title: Defect detecting device
Inventor: CHIYUUMA TATSUO
IPC: G02B26/12
Filed: 1975-06-25
Abstract: PURPOSE:To eliminate the discregard of defects or duplicate detection of the some defect, by combining an optical system to compensate the disarray in the scanning trail with the seaming optical system using a conical mirror.
Patent JP-S574533-A (JP)
Title: Detecting method of astigmatism
Inventor: SATOU TAKESHI
IPC: G01M11/02
Filed: 1980-06-12
Abstract: PURPOSE:To detect and correct astigmatism with a simple constitution, by a method wherein for the central region of the regions formed by dividing a scanning period into three or more odd number, a constant signal, not varying in time with scanning, is applied to an astigmatism-regulating four-pole lens. CONSTITUTION:When the output of a variable DC resistor 16 is regulated to zero, and interlocking switches 21 and 22 are connected to contacts (a), the saw tooth- shaped horizontal scanning signal from a horizontal scanning power source 7x is also applied to clipping circuits 15a and 15b of given positive and negative clip voltages respectively, and through an adding circuit 17, one horizontal scanning period is divided into three or more odd-numbered horizontal scanning regions. A constant scanning voltage is generated for the central region, while scanning voltages varying with scanning are generated for the regions on both sides thereof, and said voltages are applied to an astigmatism-regulating four-pole lens 14x of an electron miroscope 1. When the resistor 16 is regulated, the central region of the regions formed by dividing one horizontal scanning period into three or the like is in focus, while the regions on both sides thereof are symmetrically out of focus. The same is the case with the vertical scanning direction. Also in the case of a large image surface, astigmatism can be reliably detected and corrected with a simple constitution.
Patent JP-S563247-A (JP)
Title: Thin plate sheeter
Inventor: FUJIGAMI KAZUNORI
IPC: B65H23/18
Filed: 1979-06-23
Abstract: PURPOSE: To increase rigidity and prevent a thin plate material such as photographic films, from being damaged by applying curvature to it when it is being worked.  
     CONSTITUTION: A groove with a proper width and depth through which a film passes is worked on a pair of guide plates 1 in such a shape as a bend can always be given to the film and the film is guided along the groove. The concave 2 is worked outside the guide plate 1 and its depth interferes with the film guide groove. The drive roller 3 is provided in the concave 2 and power is transmitted to the roller 3 via gears through the drive and transmission shafts 4 and 5. When the film is inserted in the groove, the drive roller 3 interferes with the film end face. Compressive force is applied to the side of the film and proceeds along the groove. As a result, since the roller never contacts the surface of the thin plate material, it is not damaged even when the roller is scratched. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58197616-A (JP)
Inventor: YOSHIDA KAZUTOSHI
IPC: H01H13/02
Filed: 1982-05-12
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。