baber/WOPTO huggingface dataset:
Patent JP-H02188108-A (JP)
Title: Load detecting device and wire extending method employing it
Inventor: YAMAZAKI TAKESHI
IPC: G02B6/46
Filed: 1988-10-26
Abstract: PURPOSE:To improve workability by incorporating a rear end joint, a front end joint, a load detecting section and a load signal transmitting section then detecting the load to be applied onto a linear material directly and transmitting the detected data to the ground. CONSTITUTION:An optical cable (a) is anchored at the rear end joint 8 of a running board 2 while a pilot rope (b) is anchored to the front end joint 10. When the pilot rope (b) is wound at an engine yard, the optical cable (a) passes through a metal wheel 24 and laid for extension. Plural types of load including tension to be applied at the tip section of the optical cable (a), impact load, torsional torque, vibration, and acceleration are detected simultaneously at the engine yard B by receiving a load signal from a load detector 1 when the optical cable (a) is extended. Winding speed of the pilot rope (b) is controlled in the engine yard based on these data.
Patent JP-H0582899-A (JP)
Title: Quantum well type semiconductor laser
Inventor: IMAMOTO HIROSHI
IPC: H01S5/00
Filed: 1991-09-20
Abstract: PURPOSE:To enhance temperature stability in a wide temperature range by providing an end face coating having higher reflectivity at an intermediate emitted light wavelength than one at each of emitted light wavelengths corresponding to lower and higher order quantum levels. CONSTITUTION:An n-type AlGaAs lower clad layer 3, an active layer 4, a p-type AlGaAs upper clad layer 5 and a p-type GaAs cap layer 6 are sequentially grown on an n-type GaAs substrate 2, a P-type electrode 7 is provided on the upper surface of the layer 6, and an n-type electrode 8 is provided on the lower surface of the substrate 2. The layer 4 becomes a multiple quantum well structure and well layers and barrier layers are alternately laminated. Further, the length of the resonator of a semiconductor laser element 1 is 300mum, and end face coatings 12 are so provided on both emitting end faces 11 as to have a reflectivity of the light having a wavelength corresponding to an intermediate wavelength of a wavelength range from an emitted light wavelength lambda=850nm corresponding to a lowest quantum level E0 to an emitted light wavelength lambda=790nm corresponding to a higher order quantum level E1 corresponding to the lowest quantum level E0 and a higher wavelength than that of the light having a wavelength corresponding to the higher order quantum level E1.
Patent JP-H08110312-A (JP)
Title: Radiation spectroscope
Inventor: KONO HISAMASA
IPC: G01N23/223
Filed: 1994-10-07
Abstract: PURPOSE: To provide a radiation spectroscope wherein, even if secondary radiation generated from a sample is long wavelength, intensity of the secondary radiation which is made incident on a radiation detector is enough, so that, accurate analysis is possible. CONSTITUTION: Multiple spectral elements 7 and 8, spacing of lattice planes different each other, which are assigned parallel to each other on the pathes of secondary radiation 5 and 6 generated by a sample 3 irradiated with primary radiation 2 from a radiation source 1, are provided, and, these spectral elements 7 and 8 are so set as to diffract the secondary radiation 14 and 15 of the same wave length, for them to enter into a single radiation detector 10.
Patent JP-H10101754-A (JP)
Title: Photopolymer
Inventor: ROGLER WOLFGANG DR
IPC: C08F299/02
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To obtain a stereolithographic photopolymer having excellent mechanical properties and low shrinkage reaction and enabling the production of plastic members having improved dimensional accuracy by using a specified methacrylate. SOLUTION: This photopolymer is a methacrylate-based one comprising 60-95% dimethyl acrylate represented by the formula (wherein n is 3-8), 1-10% at least one free radical-forming photoinitiator, 0-30%, di- and/or tri-functional urethane acrylates having a molar amount >=1,000g/mol and 0-10% additives (the total amount of the respective components is 100 mass %). The photopolymer is desirably one having a methacrylate content corresponding to 1.9-3.2 mol/kg dimethyl acrylate. It is more desirably one in which the molar amount of the urethane is 1,000-5,009(mol. The photoinitiator is more desirably 1-hydroxycyclohexyl phenyl ketone, benzyl dimethyl ketal or the like.
Patent JP-H02165047-A (JP)
Title: Electrophoretic apparatus
Inventor: PIITAA YURUGEN KINDORUMAN
IPC: G01N27/447
Filed: 1989-10-19
Abstract: PURPOSE: To adjust and detect applied electrical potential and to modulate electric field in terms of direction by providing a plurality of drive electrodes that are in mutual relationship for contacting a medium and a plurality of detection electrodes located in separated relationship. CONSTITUTION: A cataphoresis room 10 is divided and has homogeneous and electrically conductive buffer solution layer. Drive electrodes D1-24 are arranged in a circle with a radius of RD in the room 10, and detection electrodes S1-24 are arranged in a circle with a radius of RS concentrically at the inner part. The drive electrodes and the detection electrodes form a pair, an electrical potential with a proper level is applied to the drive electrodes, and a desired potential is generated and is detected by the detection electrodes. An error detection differential amplifier with a high negativefeedback gain is provided at each of 24 electrodes, and the output stage of each amplifier is directly connected to the drive electrodes.  The setting voltage of each pair of electrodes is given from another data source and can be controlled by programming by a microprocessor device, an electric field can be directly modulated in any direction, and the direction of cataphoresis can be controlled.
Patent JP-S63123798-A (JP)
Inventor: KATAGIRI HIDEAKI
IPC: B66C13/48
Filed: 1986-11-13
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-S62130222-A (JP)
Title: Method and apparatus for cooling hot steel sheet
Inventor: MIYAWAKI HIROKI
IPC: B21B37/74
Filed: 1985-12-03
Abstract: PURPOSE:To forcibly cool a hot steel sheet such as differential thickness steel sheet for which cooling conditions vary in the longitudinal direction by segmenting the hot steel sheet to plural areas in the longitudinal direction and changing the flow rate of the cooling water in each of the respective areas in accordance with the information on the passing position of the steel sheet. CONSTITUTION:Plural restraining rolls 3 are provided in the positions to be paired with rolls 2 for conveyance and cooling water supply pipes 24-27 are provided above and below the conveyance line. Nozzle headers 12-15 are provided between the above-mentioned rolls 2, 3 and the conveyance line. A means for detecting the hot steel sheet and means for arithmetic control of cooling are provided. The hot steel sheet 1 is segmented to the plural areas in the longitudinal direction and while the hot steel sheet is conveyed, the steel sheet is cooled under the cooling conditions different in the adjacent areas. The flow rate of the cooling water in each of the areas is changed in accordance with the information on the passing position of the steel sheet 1.
Patent JP-S62131271-A (JP)
Title: Solid discharging device
Inventor: MIYAGAWA SEIICHI
IPC: G03G15/02
Filed: 1985-12-03
Abstract: PURPOSE:To reduce the generation of ozone at the time of discharge by specifying the surface roughness of a surface contacting with the discharge electrodes of a dielectric substance. CONSTITUTION:The discharge electrodes 4 are fitted to the surface of the dielectric layer 2 on a solid discharge device SSC1 and counter electrodes 5 are formed in the dielectric layer 2. When an AC voltage Vac is impressed between the electrodes 4 and 5 by an AC power supply 10, a discharge phenomenon is generated and electrons or ions 3 are generated around the electrodes 4. When the SSC1 is used as an electrostatic charger and destaticizer, the charged surface of a charged body 13 is opposed to the surface forming the electrodes 4, a DC control power supply 11 is connected between the electrodes 4 and the electrode of the charged body 13 and a DC voltage Vc is impressed. The surface roughness on the surface contacting with the electrodes 4 of the dielectric substance 2 is <=25mumRa in the average roughness on the center line.
Patent JP-H02117810-A (JP)
Title: Blow molding device
Inventor: OTA AKIRA
IPC: B29C49/04
Filed: 1988-10-28
Abstract: PURPOSE:To obtain a uniform thickness of a blow molded object, while a parison is accurately fed into a bent cavity by providing the tubular parison- conducting member guiding the parison into the molding depression formed in the receiving mold of a mold. CONSTITUTION:The receiving mold 12 of a mold 13 is set in the upper most position of movement in the state of the receiving mold 12 being opened, and the tip 17a of the parison P extruded from a blow head is fixed downstream to the end of the receiving mold through a conducting member 17 by a clamp pinching tool 15. Next, while the receiving mold 12 is moved from the upper limit of movement to the lower limit thereof in the parison-extruding directions, the tip of the conducting member is caused to do oscillating copy movement only in the direction perpendicular to the movement direction of the receiving mold along the molding depression 16 formed in the moving receiving mold 12 with the extrusion feeding of the parison. The molten parison is successively received in the molding depression 16 of the receiving mold by such movement of the receiving mold and the oscillating movement of the conducting member, and when the receiving mold is set at the position of moving lower limit, the molten parison P spreads on the whole area of the molding depression.
Patent JP-H05108822-A (JP)
Title: Population counting device
Inventor: OTSUKA NORIYUKI
IPC: G01N21/84
Filed: 1991-10-18
Abstract: PURPOSE:To find the population of an entire screen by dividing finding the screen into plural small areas, finding the sum of the population existing in the small area, and finding the ratio to the entire screen, in a population counting device which counts the population by using an image pickup element without using a large amount of memory capacity. CONSTITUTION:The screen read by a microscope 2 is fetched by an image pickup element 1 enabling an X-Y address designation, divided into the appropriate small areas based on an indication from a CPU3, and written in a memory 4. The content written in the memory 4 is outline-emphasized and binarized by a picture processor 5 based on a control from the CPU 3. Then, the population of the small area is counted by a counter 6, and the ratio of the partial sum of the area to the entire screen is found, so that the population of the entire screen can be counted.
Patent JP-2001090532-A (JP)
Title: Air-cooling device for cylinder head of spark ignition type overhead valve engine
Inventor: ISOJIMA HIROAKI
IPC: F01P1/08
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To attain a high output of an engine by preventing an exhaust valve seat metal and an ignition plug from being overheated. SOLUTION: A heat-radiation fin 10 is provided to be projected from a thick- walled part 9 near the exhaust vale seat metal 8 toward an inside of a cooling air passage 6 out of a circumferential wall of an exhaust port 4. An intake valve boss 3 and an exhaust valve boss 5 are arranged to form a V-shape to form a cooling air passage 6 spread upwards. The radiation fin 10 is formed to be inclined to a side opposed to the boss 5. The fin 10 is formed in substantial parallel to a wall part 14 faced to the cooling air passage 6 out of the wall of an intake port 2. An ignition plug boss is faced to the passage 6, and the fin 10 is arranged up to the vicinity of the ignition plug boss.
Patent JP-H0692541-A (JP)
Title: Automatic document preparing-sorting system
Inventor: MATSUBARA SANEO
IPC: G06Q10/10
Filed: 1992-09-14
Abstract: PURPOSE:To save the labor in the preparation and sorting of documents by executing a printing job for preparing a document file according to the data of a printing job schedule file, and then registering document printing data by the destinations of distribution in a spool file. CONSTITUTION:At the time of preparing documents, printing jobs to be executed and the execution scheduled time are stored on every job execution date by a schedule control means 2 on the basis of the data of a job attribute file 11 to prepare a printing job schedule file 12. In a job execution control means 3, the execution scheduled time of the printing job to be executed next is acquired from the file 12, and upon reaching that time, the printing job is executed to prepare a document file 13. After the output of the printing job, a document sorting control means 4 acquires the document printing data of the prepared document file 13 and stores the document printing data by assigned destinations of distribution in a spool file 15. The document printing data is then outputted by the destinations of distribution to a printing device 6.
Patent JP-2001088432-A (JP)
Title: Recording sheet
Inventor: SUMIDA KATSUHIKO
IPC: B41M5/52
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To obtain a recording sheet having a reduction in a sheet curl and excellent ink absorbability and blocking resistance. SOLUTION: In the recording sheet comprising a base material, an ink absorption layer formed on at leas one side surface of the material, and a porous layer formed on the absorption layer, the absorption layer contains a resin composition containing a saponified vinyl acetate polymer and a polyacrylic acid polymer. Thus, as the material, a polyethylene terephthalate film having a size of A4 and a thickness of 100 m is used. When the sheet is placed on a horizontal measuring base with the porous layer disposed above, floating from four corners is 15 mm or less in the recording sheet.
Patent JP-H06118873-A (JP)
Title: Digital signature device
Inventor: HARADA TOSHIHARU
IPC: G09C1/00
Filed: 1992-10-09
Abstract: PURPOSE:To obtain the digital signing device for inspecting simultaneously in the lump the validity of plural signature data at a high speed. CONSTITUTION:The device is constituted of a signature inspecting part 200 provided with an input means 210 for inputting each open key data corresponding to one-to-one to plural message data, each signature data to each message data of these plural message data, and each secret key data used for generating each signature data, a signature inspecting means 220 for inspecting in the lump the validity of each input signature data in accordance wit a batch signature inspecting expression determined by a signature inspecting expression corresponding to one-to-one to each signature generating expression used for generating each input signature data by using each input message data, each input signature data, and each input open key data, and plural random variables, and determined so as to be an identical equation to each random variable thereof, and an output means 230 for outputting a result of inspection. In this regard, a signature generating part 100 is provided with the same means as a conventional digital signature device.
Patent JP-H03137304-A (JP)
Title: Simulation device for frozen road surface
Inventor: WATANABE OSAMU
IPC: E01C9/00
Filed: 1989-10-20
Abstract: PURPOSE:To enable experience running on a frozen road surface by providing a sprinkler to sprinkle water on the surface of a road surface plate on which slippery synthetic resin layer is stuck, and a lifter to incline the road surface plate. CONSTITUTION:For wish to experience running on a flat frozen road surface, an automobile is advanced on road surface plates 2, 4, while keeping respective road surface plates 2, 4 in the horizontal condition by operation of a lifter 5 and sprinkling water with a sprinkler 3. When the automobile reaches the road surface plate 2 stuck with slippery synthetic resin layer 1, running on a frozen road surface is experienced by quick braking or quick take-off. Nextly, for wish to experience running on a frozen road surface of a slope, the lifter 5 is operated to elevate the center part of both road surface plates 2, 4 and incline them, and the automobile is advanced on the road surface plates 2, 4, while sprinkling water on the surface of the road surface plate 2 with the sprinkler 3. Hereby, the grip performance of a studless snow tire can be tested.
Patent JP-H08132663-A (JP)
Title: Color image-forming apparatus
Inventor: WADA TAKASUMI
IPC: B41J2/385
Filed: 1994-11-04
Abstract: PURPOSE: To obtain an image of high quality by preventing the adherence of toner to a control electrode and its power supply connecting wire at the times of printing and non-printing. CONSTITUTION: The color image-forming apparatus comprises developing rollers 11e aligned in a record sheet conveying direction to carry color toners charged to predetermined polarity, a driver board 12 having a plurality of toner passing holes 15 at the opposite positions to the rollers 11e, control electrodes 16a to 16d around the holes 15, back surface electrodes 14a to 14d for forming record sheet passing part to the board 12, record sheet conveying means, and a back surface electrode power source 69 for supplying reverse polarity voltage to the toner to generate an electric field of the direction for moving the toner toward the electrodes 14a to 14d. Further the apparatus comprises a control electrode power source 68 for selectively applying the same polarity voltage as the toner responsive to an image signal to the electrodes 16a to 16d to generate an electric field for controlling the movement of the toner.
Patent JP-2000098799-A (JP)
Title: Heating device for fixing device and image forming device
Inventor: IWATA ATSUTAKA
IPC: G03G15/20
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a heating device for a fixing device and an image forming device by which paper is successively passed without having an interruption by shortening warm-up time. SOLUTION: As for the heating device wherein heat is generated for the fixing device by being supplied with electric power and a heater driving means supplying the heater with the electric power, the heater driving means is provided with a rechargeable battery 7 and a charger 3 supplied with power by a commercial power source 1 to charge the battery 7. The heater is provided with a main supplied with the electric power from the commercial power source 1 and an auxiliary heater 9 supplied with the electric power by the battery 7. Charging of the battery 7 is executed when the main heater 5 is turned off.
Patent JP-H06121058-A (JP)
Title: Delayed call transfer device for exchange
Inventor: SUZUKI HIROKO
IPC: H04M3/42
Filed: 1992-10-09
Abstract: PURPOSE:To reduce a call loss by surely transferring an incoming call to any other response enable extension where a response to this incoming call is disabled for fixed time. CONSTITUTION:An exchange 3 accommodated with plural extensions 1 and 2 is provided with a delayed call detection part 4 for detecting the responses to the incoming calls to the extensions 1 and 2 are disabled for fixed time, a terminal state managing part 5 for managing the speaking states of the extensions 1 and 2, a group table storage part 6 for previously storing the numbers of groups to which the extensions 1 and 2 belong corresponding to the extension number of the respective extensions 1 and 2, and a call-waiting telephone processing part 7 for extracting the other extension belonging to the same group as the extension for which no response is detected by the delayed call detection part 4 from the group table storage part 6, extracting any one extension during speaking among the other extensions belonging to this same group by inquiring it to the terminal state managing part 5 and terminating the response delayed call to the extension for which no response is detected, to the extension under speaking corresponding to a call-waiting telephone system.
Patent JP-H02127209-A (JP)
Title: Strap tying mechanism for bag body
Inventor: SHIMOMURA TAKAMICHI
IPC: B65B7/08
Filed: 1988-10-26
Abstract: PURPOSE:To improve the efficiency of a bagging work and processing ability by a method wherein a turning device, which gives a forced turning to a strap pinching arms from a position where respective strap members, which are protruding on the front surface side of strap tying tube bodies, are provided to a position where the said strap members are tied. CONSTITUTION:After holding a bag body 3 under an erected condition, a mouth part 3a is wound in the vertical direction by rotating mouth part pinching units 17, 17 while ascending a bag loading board 24. While the mouth part 3a is held by pressing down under the wound condition by a mouth part pressing board 32, the mouth part pinching units 17, 17 are made to retract in the pulling out direction, and strap pinching bodies 40, 40 are engaged with the basic ends of strap members 7, 7. Then, supporting arms 37, 37 are placed one above another in the vertical direction by turning, and ear parts 3b, 3b are held by pressing down under a folded condition. Then, a strap tying tube body 8 is lowered, and the strap members 7, 7, being placed one above another, are inserted in the strap tying tube body 8 by turning strap inserting rollers 11, 11. The ends of the respective strap members 7, 7 are projected on the front surface side of the strap tying tube body 8, and the respective strap members 7, 7 are forcibly tied by turning the strap pinching side end of a strap pinching arm 10 in the stretching direction.
Patent JP-2001093380-A (JP)
Title: Rotation detecting switch
Inventor: NOGUCHI TAKEO
IPC: H01H19/00
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a rotation detecting switch superior in quality in a fine structure. SOLUTION: A rotation detecting switch comprises a housing 6 formed of a conductive member forming a switch body, a bush 8 and a base 9 formed of an insulating member provided on the inner face of the housing 6, a shaft 1 formed of a conductive member held in a state of being electrically insulated from the housing 6 by the bush 8 and the base 9 and rotatably arranged in the housing, and a fixed armature 14 provided along the outer periphery of the base 9 and electrically conducted at its portion into the inner face of the housing 6, the fixed armature 14 having a beam portion 15 implanted therein ranging from the inner periphery portion to the opposite portion of the housing 6 and the shaft 1 having a void 3 opposed to the beam portion 15.
Patent JP-S63129821-A (JP)
Inventor: AKIBA KATSUMI
IPC: H02J7/02
Filed: 1986-11-17
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-H1157108-A (JP)
Title: Edge for ski
Inventor: FUKAO KANAME
IPC: A63C5/048
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To provide stable sliding by exactly catching the surface of snow even when hooking on the hard surface of snow is weakened although spots with the hard surface of snow are increased with the increase of ski slopes with snow machines in recent years but it is completely impossible for conventional auxiliary edges or the like to deal with these hard surfaces of snow because of strong hooking. SOLUTION: The base of an expanded edge 3 is made flat in the form of a line parallel with the surface of snow, an outside inclined edge face 4 of the expanded edge is made oblique from the top in advancing direction to the back, and hooking with the surface of snow is made smooth. Since there is lateral slipping or the like by making the edge flat and oblique only, a blade 7 is formed backside in the advancing direction for exactly catching the surface of snow, the top on the side of snow surface is shapened and operated to press the surface of snow, and the surface of snow can be exactly caught. Besides, since the structure of the expanded edge 3 has many flat faces, it can be easily ground by a file or the like, so that a main body edge is equipped with a bed corresponding to wearing.