baber/WOPTO huggingface dataset:
Patent JP-H0588474-A (JP)
Title: Exposing method for double-side copying device
Inventor: NAKAZATO YUKITAKA
IPC: G03G15/04
Filed: 1991-09-25
Abstract: PURPOSE:To remove an exposure dead time, and also improve productivity in making a copy by carrying out exposure scanning on the first document in the normal scanning direction, and carrying out the exposure scanning on the second document in the opposite direction after the exposure scanning on the first document is finished. CONSTITUTION:Though document exposure scanning is carried out by moving the first scanner 122 at a constant speed in parallel with the document surface as well as by moving the second scanner 123 at a 1/2 speed in the same direction in synchronism with the first scanner, the exposure scanning is carried out not only at a forward rotating time (in the arrow (a) direction) but also at a backward rotating time (in the arrow (b) direction). In that case, a photosensitive belt 203 is rotated inversely, so that a non-reverse image is formed on a transfer paper, and the image is also transferred on a transfer paper while the transfer paper is moving in a transfer section in the opposite direction. The first document and the second document are carried into an exposure area in this order by means of an automatic document feeder 500, and the exposure scanning on the first document is carried out in the first direction proceeding to the sending-out side from the document sending-in side, and after the exposure scanning is finished, the exposure scanning on the second document is carried out in the second direction (b) opposite to the first direction (a).
Patent JP-S60135262-A (JP)
Inventor: MIKAERU DEERINGU
IPC: B41J2/045
Filed: 1984-11-22
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-H1185133-A (JP)
Title: Portable information terminal
Inventor: WATANABE ASUKA
IPC: G06F3/0487
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To eliminate the laboriousness, such as error in reading on a display and to improve operability by providing the terminal with a function to enlarge and display the character strings instructed by an operator. SOLUTION: A personal computer communication host 101 executes the information transmission to the terminal by a communication network. An input section 102 transmits input information to the terminal and a communication processing control section 103 controls the information from the personal computer communication host 101. A data signal receiving section 104 receives the data transmitted from the personal computer communication host. A display management section 105 controls the window display for enlarging the characters. A memory section 106 stores the character codes of the display management section 105 and a display device 107 displays the data received from the personal computer communication host.  Namely, the data sent from the personal computer communication host 101 by the input information from the input section 102 is received by the data receiving section 104 of the communication processing control section 103 and is displayed on the display section 107. The display management section 105 magnifies the character strings selected from the data received by the data receiving section 104 and displays the same at the window.
Patent JP-S61125003-A (JP)
Title: Chip-type coil element
Inventor: MARUYAMA HIROSHI
IPC: H01F17/04
Filed: 1984-11-21
Abstract: PURPOSE:To make terminal plates fitted and joined to a core three-dimensionally in a large joint area by a construction wherein projections formed on the terminal plates are put and fitted in concavities formed in the end face of the core. CONSTITUTION:Terminal plates 3 and 4 in a pair are fitted flatly on the end faces 1a and 1b of a core 1. Since the fitting on the core 1 is reinforced by the insertion of projections 6 formed on the fitting face side into concavities 5 formed in the end faces 1a and 1b of the core 1, the joint of the terminal plates 3 and 5 to the core 1 is three-dimensional and very firm, and consequently, the terminal plates 3 and 4 are not separated from the core 1 even when an external force in the vertical direction acts on the terminal plates 3 and 4. It suffices that the depth of the concavities 5 formed in the end faces 1a and 1b of the core 1 is large enough to obtain a joining strength of the fitting which can prevent the separation of said terminal plates 3 and 4 from the core 1 even when the external force in the vertical direction acts on the terminal plate 3 in the state in which the projections 6 formed on the terminal plate 3 are fitted in the concavities 5, and it is determined properly in accordance with the conditions of employment of a chip-type coil element and other factors.
Patent JP-H03108944-A (JP)
Title: Close contact type linear image sensor
Inventor: NAKAYAMA TAKEHISA
IPC: H04N5/335
Filed: 1989-09-22
Abstract: PURPOSE:To suppress occurrence of defect at wire bonding by selecting the length of the bonding pad for external connection of individual electrodes to be 5 times the width of the pad or over. CONSTITUTION:The bonding pad 4 of the individual electrode is selected as one row. The width (b) of the pad 4 is narrower than the width (a) of a picture element 2 and the length C is selected to be 5 times the width (b). Thus, the contact position of a probe needle and the wire bonding position are sufficiently parted. Thus, a trace of the probe needle marked in the check process does not give any effect to the wire bonding. Thus, occurrence of a defect at wire bonding is suppressed.
Patent JP-2001075034-A (JP)
Title: Scanning optical device
Inventor: OSADA YOSHIHIRO
IPC: G02B26/10
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a scanning optical device by which the resolution of an image can be made high without making the rotational speed of a rotary polygon mirror remarkably large, and also a clear image can be surely formed by an image forming device without the occurrence of image blur and positional deviation. SOLUTION: This device is provided with a luminous flux position detecting means by which plural laser luminous fluxes L1 and L2 are received just before the laser beams are made to scan on an image carrier, so that the respective positions of the plural laser luminous fluxes in a main scanning direction are detected, a dot relative distance measuring means measuring a relative distance in the main scanning direction between the dots D1 and D2 of the plural laser luminous fluxes by measuring the deviation of timing where the respective plural laser luminous flux are detected or not detected by the luminous flux position detecting means, and a dot relative distance zero correcting means 9 by which the relative distance in the main scanning direction between the dots of the plural laser luminous fluxes measured by the dot relative distance measuring means is made zero.
Patent JP-H04125519-A (JP)
Title: Liquid crystal display device
Inventor: CHIBA MASAO
IPC: G02F1/133
Filed: 1990-09-17
Abstract: PURPOSE:To form picture elements integrally and to display values while varying the brightness from zero to a designated value by applying the pixel electrodes individually with a voltage which generates brightness similar to that of a periphery gradually from the indicated value to zero. CONSTITUTION:The pixel electrode 11 consists of plural thin beltlike transparent electrodes 12 with low resistance and a conductive thin film layer 13 which is connected to those transparent electrodes and has high resistance. An electrode which has a zero value among the electrodes of the pixel electrode 11 is superposedly applied with a DC bias and a voltage which is in phase with pulses supplied to a common electrode 4 and adjustable by a variable resistor by superposition and thus a driving circuit applies the individual pixel electrodes 11 with the voltage which generates the brightness similar to that of the periphery gradually from the indicated value to zero. Consequently, a continuous potential gradient is made between the designated value and zero and the brightness of liquid crystal is varied continuously according to the potential gradient.
Patent JP-H0559749-A (JP)
Title: Hydraulic shovel equipped with belt conveyer
Inventor: KONO YUSAKU
IPC: E02F7/04
Filed: 1991-08-31
Abstract: PURPOSE:To make efficient excavation executable. CONSTITUTION:A front conveyer 12 is mounted to the front side of an upper swivel 3 of a hydraulic shovel so that it projects frontward, and an opening/ closing hopper 14 is installed in front of the front conveyer 12. The hopper 14, when it is closed, is positioned so as not to interfere with a front attachment of the hydraulic shovel and while it is opened, the hopper is positioned to the underside of a bucket 7 as a boom 5 is erected. A rear conveyer 13 for conveying earth and sands delivered from the front conveyer 12 is mounted on the upper swivel 3 so that the rear end thereof can be controlled with a guide device 30 attached to track frames 1a. Instead of installing the opening/ closing hopper, a structure in which the front conveyer 12 is mounted so that it can turn freely with the position of the hopper made variable may be adopted.
Patent JP-H0691960-A (JP)
Title: Recording device
Inventor: SUKAI RYUICHI
IPC: H04N1/23
Filed: 1992-09-16
Abstract: PURPOSE:To improve operational efficiency by the successive recording of a plurality of recording papers through switching operations. CONSTITUTION:When either first recording paper detecting means 4 or second recording paper detecting means 5 produces a signal indicating the passage of the rear end of recording paper 12, the traveling distance of the recording paper from that point is measured. When the first recording paper detecting means 4 produces the detecting signal of the next recording paper during the period of traveling a predetermined distance, the rotation of a platen roller 1 is continued.
Patent JP-H04124355-A (JP)
Title: Fixing metal for ends of beam main bars
Inventor: FUJIMURA HIROSHI
IPC: E04C5/02
Filed: 1990-09-17
Abstract: PURPOSE:To surely fix beam main bars to design positions by a method in which beam main bars and column main bars are set on crossing positions, and a screw hole to connect the ends of the beam main bars and a screw hole through which the column main bars are connectedly passed are formed. CONSTITUTION:Screw holes 2 and 3 are crossingly formed in vertical and horizontal directions in a fixing metal 1, and an outside column main bar 4 among the column main bars 4 is connected to the hole 2. The end of the beam main bar 5 is connected to the hole 3, and a fixing plate 6 is attached to the end of the beam main bar 5 to raise the fixing force of the beam main bar ends. The plate 6 and the ends of the upper and lower beam main bars 5 are attached between fixing nuts 7 and fixing metals 1. Quantity of reinforcing bars can be saved by omitting fixing parts.
Patent JP-H07105036-A (JP)
Title: Method for making computer system highly reliable
Inventor: KINOSHITA SHINGO
IPC: G06F11/18
Filed: 1993-10-01
Abstract: PURPOSE:To reduce the communication cost and the processing cost of a computer system which distributes the same processing request to the plural execution main bodies of the same functions so as to execute it and selects one execution result as the processing result. CONSTITUTION:A reception main body 103 decides the execution main body to be distributed based on request reliability being reliability requested at every processing and the execution main body reliability of the respective execution main bodies 1131-113n, which are previously set, by using a distribution destination selection means 106 before the processing request 101 is distributed to the execution main bodies 1131-113n. An output means 105 transmits the processing request 101 to the selected execution main body and distribution destination information 109 to an inspection main body 121. The inspection main body 121 receives distribution destination information 109 and the execution result of the corresponding execution main body by an input means 122, selects one of the execution results as the processing result 126 by a result selection means 125 and outputs it to an external part by an output means 123.
Patent JP-2000074791-A (JP)
Title: Method and apparatus for analysis of traveling characteristic of automotive vehicle, and method and apparatus exerting influence to traveling characteristic
Inventor: LIST HELMUT
IPC: B60K28/02
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To make analysis technologies for traveling characteristics of automotive vehicle possible to be enhanced to cause a subjectively sensed value and calculation results to be mutually conformed well by using a significance coefficient depending on a variable indicating the type of a driver during the calculation of an evaluation rate. SOLUTION: The instantaneous conditions of a vehicle is detected by a plurality of sensors S1-S3, and its measured values are filed in a measured value memory M-SP. Then, the presence or absence of a trigger condition is determined in terms of each moment measured value at a discrimination unit TB, and if a trigger condition exists, a function (a determination reference) previously designated from the measured rate is calculated at an evaluation unit AW. An inherent evaluation rate is calculated at a first aggregation unit AGG1, and a total evaluation DR is calculated from the inherent evaluation rate on the bases of a predetermined algorithm at a second aggregation unit. On the other hand, a variable indicating a constant nature of the drive is calculated at a first driver analysis unit F1 to be assigned to one driver type FT at a second driver analysis unit F2.
Patent JP-H07105958-A (JP)
Title: Primary battery
Inventor: SHIMIZU RYUICHI
IPC: H01M6/16
Filed: 1993-10-01
Abstract: PURPOSE:To provide a primary, battery in which the max. operating voltage is set to any maximum operating voltage level which complies with the requirement of the apparatus in use. CONSTITUTION:A negative electrode is made of a metal material containing lithium as major component or a carbon material which contains lithium, while a positive electrode is made from composite oxides of a transfer metal or composite sulfides of transfer metal, With them a non-aqueous electrolyte battery is built, wherein an oxidation-reduction reagent of metal complex is included which exhibits an oxidation-reduction potential of 1.0V-5.0V relative to the lithium.
Patent JP-S61128749-A (JP)
Title: Manufacture of rotor core for ac generator for vehicles
Inventor: SAKAKIBARA HIROSHI
IPC: H02K1/24
Filed: 1984-11-22
Abstract: PURPOSE:To reduce the number of industrial man-hour preventing forged burr from being generated, by terminating a chamfered portion on the way to a bent section from the tip of a click piece when a rotor core is forged. CONSTITUTION:A chamfered portion 7 by the outer peripheral face 6 of a click piece 3 is terminated on the way to a bent section 8 from the tip of the click piece 3. The section 15 terminating the chamfered portion 7 is of smooth bending face in a shape for the chamfered portion 7 to escape on the outer periphery, and the length l is made larger than 1/2 of the full length L of the click piece 3. The metallic mold forging this rotor core is arranged so that the chamfered portion 7 cannot be formed on the bent section 8, and the volumet ric content of the chamfered portion 7 material pushed aside by being pressed by a lower mold 12' flows into a space 13 in the metallic mold. Then, a side section 14 not to be chamfered by the lower mold 12' exists between the chamfered portion 7 and the space 13, and forged burr due to material pushed a side at the chamfered portion 7 and projected into the space 13 directly is not generated.
Patent JP-H0678102-A (JP)
Title: Image reader
Inventor: YODA YASUNOBU
IPC: H04N1/028
Filed: 1992-08-24
Abstract: PURPOSE:To obtain a satisfactory picture by making a light receiving face orthogonal to the optical axis of incident light. CONSTITUTION:At the time of focusing, a lens unit 4 consisting of an image forming lens 1, a fixed base 2, and a fixed plate 3 is moved in the direction of the optical axis so that the focus is maximum in a part of main scanning. Next, a bracket 8 is turned to a stay 5 with a coupling pin 10 as the center to adjust the directivity of a photodetector 6 so that the uniform focus is obtained in the direction of main scanning; and after the end of adjustment, the bracket 8 is fixed to the stay 5 by screwing or the like. Thus, a waveform of uniform focus is obtained throughout the light receiving face of the photodetector 6 in the breadthwise direction, and the satisfactory picture is obtained.
Patent JP-S63102944-A (JP)
Title: Liquid jet recording head
Inventor: TACHIHARA MASAYOSHI
IPC: B41J2/055
Filed: 1986-10-20
Abstract: PURPOSE:To make a high-speed stable recording possible and to enable a high concentration to be obtained, by a method wherein a first energy generation means is provided to the upstream side of an orifice, a second energy generation means is provided to the upstream side thereof, and liquid resisting bodies are installed respectively to the downstream and upstream sides of the second energy generation means. CONSTITUTION:Energy generated with a first energy generation means 103 acts on an upstream side as well as a downstream side. However, since an acting force on the upstream side is restrained with a downstream valve 106, almost all the energy is utilized as a discharge energy and the discharge speed of recording liquid from an orifice 102 is increased. Then, when a second energy generation means 105 is operated, the opening of the downstream valve 106 and the retreat prevention of recording liquid are achieved by an acting force on the downstream side. However, since the acting force onto the upstream side is restrained by an upstream valve 107, almost all the energy can be utilized effectively for the retreat prevention of the recording liquid, and a high speed recording can be achieved.
Patent JP-H0296432-A (JP)
Title: Mbnb code rule violation detecting circuit
Inventor: SHIYUKE MIKIJI
IPC: H03M7/14
Filed: 1988-10-03
Abstract: PURPOSE:To prevent a malfunction from occurring caused by the alternating code inputted next by prohibiting the output of a comparator when a code, which does not exist at an mBnB code rule, is inputted to a non-existence code detecting circuit. CONSTITUTION:When the data block of a bit pattern, which does not exist at an mBnB code rule, is inputted to an mBnB code rule violation detecting circuit 10a, a non-existence code detecting latch circuit 6 outputs a prohibiting signal to a prohibiting circuit 7 and holds this condition. The circuit 7 prohibits the output of a comparator 4 in accordance with the prohibiting signal. On the other hand, an alternating code detecting circuit 2, since the data block is in the code rule violation, does not output a mode signal and an alternating output latch circuit 3 holds a previous mode. Next, when the normal data block is inputted and a mode signal is outputted from the circuit 2, even if the mode signals of circuits 2 and 3 are made coincident with each other, the output of the circuit 4 is prohibited by the prohibiting circuit 7 and not outputted to an OR circuit 5. Consequently, the malfunction detecting twice the code rule violation is eliminated.
Patent JP-H08112640-A (JP)
Title: Manufacture of one-piece rim for light alloy-made wheel
Inventor: YOSHIMURA KATSUNORI
IPC: B21K1/38
Filed: 1994-10-13
Abstract: PURPOSE: To shorten the manufacturing time of an one-piece rim and to enable the efficient manufacture by executing a flaring process into a rim blank in one series without detaching a work in a forging process to a billet. CONSTITUTION: The outside rim part 1-a is erected almost parallel to the axial line by descending an upper die and pressing to the billet for the heated rim blank. Further, the inside rim part 1-b being the inner rim is deformed along the peripheral edge of the lower die 2 and the inner rim part 1-b expanded as a horn-state is obtd. to form the rim blank 10. The upper die and an upper die knockout separated from the rim blank 10 is changed over to an upper die 7 for flaring with an upper die shifting change-over device. A curving part for expanding of this upper die 7 is worked to the inside surface of the outside rim part 1-a of the rim blank 10 to execute the flaring work to the outside rim part.  The upper die 7 and a lower die knockout are ascended, and while separating the rim blank 10 from the lower die 2, this blank is shifted and fitted to a spinning machine to execute the spinning work.
Patent JP-S62106696-A (JP)
Inventor: KANO TAKESHI
IPC: H05K1/02
Filed: 1985-11-05
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。
Patent JP-H03110386-A (JP)
Title: Baking box for powder molded form and baking method using the same
Inventor: KAMOSHITA TSUYOSHI
IPC: B22F3/10
Filed: 1989-09-22
Abstract: PURPOSE:To prevent physical properties of powder molded form from deteriorating and to reduce the irregularity in baking sizes by increasing the inner size of a lower box sidewall larger than the outer size of an upper box sidewall, bringing the lower end of the upper box sidewall into contact with the bottom of the lower box, filling and baking powder particles in a gap formed of the lower and upper box sidewalls. CONSTITUTION:A baking box 1 is formed of upper and lower boxes 5, 3 made of metal plates, a powder molded form 2 is placed on the bottom of the box 3, the form 2 is covered with the box 5, and the lower end of the sidewall 6 is brought into contact with the bottom 9 of the box 3. On the other hand, the inner size of the sidewall 4 of the lower box is increased larger than the outer size of the sidewall 6 of the upper box, a gap 7 is provided between both the sidewalls, powder particles such as sand are filled in the gap, and contained in a baking furnace 11. Heat is transferred by a heater 12 into the furnace 14 through the inner wall 13 of the furnace, nonoxidative gas such as inert gas is introduced by a conduit 15 into the furnace to heat the box 1. In this case, even if the gap 7 is thermally deformed due to temperature rise, the particles hold its hermetical seal in response to it. Accordingly, it can prevent the atmospheric gas in the furnace 14 from invading into a box 8, and can bake it without disordering the atmosphere in the box 8.
Patent JP-H08109458-A (JP)
Title: Molten metal resistant member and its production
Inventor: HARADA YOSHIO
IPC: C23C28/00
Filed: 1994-10-13
Abstract: PURPOSE: To produce a modified composite sprayed coating film having resistance to the peeling and breakage of sprayed coatings film and having excellent heat resistance and impact resistance in a surface coating film formed into a molten metal resistant member. CONSTITUTION: On the surface of a base material 31, a sprayed coating film 32 of a Co-base alloy is formed as a primary layer, and after that, a secondary layer sprayed coating film 33 of carbide series is formed on the upper layer. Next, these sprayed coatings are heated in an atmosphere in which chromium halide steam contg. gaseous hydrogen is generated, by which Cr23 C6 type chromium carbide 34 precipitated by the reaction between activated metal chromium particulates produced by the hydrogen reducing reaction at the time of the heating and carbon in the sprayed coatings film is produced on the surface of the sprayed coating of carbide series and in pore parts to form a modified layer. After that, it is subjected to post-heat treatment under the conditions of 600 to 1100 deg.C×1 to 20hr in the air, in an inert gas, in a vacuum or in a carburizing atmosphere if to necessary.