baber/WOPTO huggingface dataset:
Patent JP-H05313260-A (JP)
Title: Automatic exposure correcting device
Inventor: NISHIMURA MICHIAKI
IPC: G03G15/00
Filed: 1992-05-06
Abstract: PURPOSE:To provide an automatic exposure correcting device in which the exposure degree of a copying lamp is automatically adjusted, and an optimal image can be obtained. CONSTITUTION:The device is provided with a CCD sensor 11 measuring the image density of an original, a CCD sensor 12 measuring the image density of a sheet copied, and a host circuit 14 (CPU, I/O, driver memory) connected to the CCD sensor 11 and the CCD sensor 12, comparing original density measured by the CCD sensor 11 with the sheet density measured by the CCD sensor 12 based on the number of picture elements divided to specified colors, and adjusting the exposure degree of the copying lamp based on a result obtained by comparison.
Patent JP-H04320134-A (JP)
Title: Electronic mail system
Inventor: IKEDA MASAHIRO
IPC: H04L12/58
Filed: 1991-04-19
Abstract: PURPOSE:To reduce the possibility that a content of an electronic mail (communication text) is transferred different from the intention of an original sender and to make the original sender of the electronic mail easily recognize which part of the mail is corrected and transferred. CONSTITUTION:A transfer processing means E of an electronic mail is provided with a means E21 transferring the electronic mail to other recipient without revising a caller name of the electronic mail only when the electronic mail is not corrected or the electronic mail is subject to addition of a new sentence only, and also a means 22 sending the additional new sentence to the original sender of the electronic mail as the electronic mail.
Patent JP-S62273126-A (JP)
Title: Automatic transmission with power take-out device
Inventor: ENOMOTO KOJI
IPC: B60K17/28
Filed: 1986-05-20
Abstract: PURPOSE:To prevent generation of the noise in a gear mesh, by putting a transmission mechanism into a power transmissible state in the case that the change- over operation of a power take-out device is started and a brake is applied or a select lever is placed in the parking position. CONSTITUTION:When an operating lever for a power take-out device is operated, an operation detecting device 32 sends a signal to a control device 36. On the other hand, in the case that a brake is applied or a select lever is placed in the parking position, a signal is inputted to the control device 36 also from a detecting device 40 or 38. Then, the control device 36 puts a transmission mechanism into a power transmissible state readless of the select lever position. In such a state, the turbine shaft 14 of a torque converter is stopped. Therefore, a drive side gear 20 also is stopped so that a driven side gear 22 can be smoothly transferred to the meshing position so as to prevent generation of the shocking noise and/or breakage of the gear.
Patent JP-S5237458-A (JP)
Title: Analog signal processing device
Inventor: TASHIRO HARUO
IPC: H04L27/12
Filed: 1975-09-20
Abstract: PURPOSE: An analog signal processing device which makes possible temporary recording of analog information and permits repeated reproduction of the analog information, when used in a limited places where pen-writing recorders cannot be equipped. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63278123-A (JP)
Title: Touch input display device
Inventor: FUJITA SHIGERU
IPC: G06F3/0487
Filed: 1987-05-11
Abstract: PURPOSE:To remove restrictions on listability of display to improve the operability of data setting and to prevent a failure in setting by displaying an input setting key frame on a display screen at the time of requiring the input operation to enable an operator to change a set numerical value. CONSTITUTION:An input setting key frame 1 consists of an input data display part 2 which has digits whose number corresponds to a maximum number of digits of a set numerical value display part 15, ten keys 16 with which data displayed on the display part 2 is set and changed, and a data input key 3 wit which set change data is inputted to the display part 15. The frame 1 is not displayed in the normal display state. When the display part 15 of a set item part 14 to be set is touched in case of data setting, the display on the display part 15 is flickered and the frame 1 is displayed in the position which is not included in the set item part 14 or the display part 15. At this time, a set numerical value is displayed on the display part 2, and new data is inputted to the display part 2 by keys 16 in case of set change and is inputted to the display part 15 by the key 3. Thus, restrictions on listability of display are removed and the operability of data setting is improved and a failure in setting is prevented.
Patent JP-H07302360-A (JP)
Title: Device for elevating/lowering card handler
Inventor: SAWADA MITSUHIRO
IPC: G07B15/00
Filed: 1994-04-28
Abstract: PURPOSE:To provide a card handler elevating/lowering device capable of smoothly and lightly executing the vertical movement of a card handler in an automatic ticket examination machine. CONSTITUTION:A pair of elevating/lowering members 2 to be moved in the vertical direction of a ticket examination machine body B are slidablly engaged with cylinder tubes 11 in hydraulic cylinders 1, the tips of piston rods 12 are fixed to the upper parts of the members 2 and a mounting stand 5 for mounting the card handler is stretched and fixed between the members 2. When hydraulic oil is forcibly fed to or sucked from the cylinders 11, the piston rods 12 of the cylinders 1 are stretched/contracted and the card hander D are vertically driven together with the members 2.
Patent JP-S5815491-A (JP)
Title: Vacuum cleaner
Inventor: YAMAGUCHI SEIJI
IPC: H02P25/04
Filed: 1981-07-20
Abstract: PURPOSE:To enable to perform exact indication meeting input electric power at a vacuum cleaner by a method wherein a resistor is connected between the end of light emitting elements connected in series and an electric power source. CONSTITUTION:When input electric power of an electric blower 3 of the vacuum cleaner becomes large, because electric potentials to be compared at input terminals of voltage comparators 14-17 become lower than the reference electric potentials to be decided by resistors 18-21 meeting enlargement of input electric power, outputs of the voltage comparators are enhanced to high electric potential from low electric potentials in order beginning from the comparator 14, and lightening is performed starting from the light emitting diode 24. At this case, by inserting the resistor 13, a current to flow in the light emitting diodes being not lighted is suppressed, and the state being not lighted completely can be presented.
Patent JP-2000307098-A (JP)
Title: Semiconductor device and its manufacture
Inventor: MIURA TOSHINORI
IPC: H01L29/74
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To improve a P--type impurity layer in concentration distribution so as to enhance it in breaking capacity. SOLUTION: A resist pattern 22 in required shape is formed on the cathode surface side of a silicon thermal oxide film 21a of an N--type semiconductor substrate 45 (S1a). Then, an etching operation is carried out in a manner where an etching rate is gradually lessened as an etching point approaches the peripheral side of the N--type semiconductor substrate 45, etching is made to continue till the silicon thermal oxide film 21a is reduced to zero in thickness at a point T on the silicon thermal oxide film 21a, and the silicon thermal oxide film 21a is so shaped as to be gradually decreased in thickness as it approaches a point T (S2a). Thereafter, ions are implanted into the cathode surface side of the N--type semiconductor substrate 45, by which an ion-implanted layer 23 which is gradually decreased in thickness as it approaches the periphery of the substrate 45 is formed (S3a).  The ion implanted layer 23 is turned to a P--type impurity layer 24 by forced oxidation, and a silicon thermal oxide film 21b is formed on the surface of the cathode side of the substrate 45 (S4a).
Patent JP-H11299855-A (JP)
Title: Healthy pad
Inventor: GUSHI KAZUMI
IPC: A61N5/06
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight healthy pad capable of being produced at a low cost, prolonging a using service life and demonstrating the maximum physical effect of charcoal and salt. SOLUTION: A mixed agent 3 is prepared by mixing activated carbon 1 whose grain diameter is about 1-5 mm and the sodium chloride 2 of a relatively large grain, filled in an exterior material 4 (bag body) whose base is cotton and then tightly sealed. The healthy pad 5 is in the state of being abutted to the lesion (skin) 6 of a body and the mixed agent 3 in the inside through the exterior material 4 provided with air permeability demonstrates the effects of lowering a temperature and relieving a pain to the lesion 6 by the far infrared ray effect (wavy line arrows in the figure) of the activated carbon 1 and demonstrates the effect of discharging excessive moisture and sodium ions present in peripheral somatic cells and accelerating blood circulation and metabolism by the osmotic pressure of the sodium chloride 2 and the action of a sodium pump (straight arrows in the figure) further.  Also, the activated carbon 1 adsorbs the moisture (broken line arrows in the figure).
Patent JP-S62272308-A (JP)
Title: Method for generating feed forward driving signal
Inventor: MIZUKAMI MAKOTO
IPC: G05D3/12
Filed: 1986-05-21
Abstract: PURPOSE:To compensate the variation of a torque constant with increase or reduction of driving energy by correcting the generation period of an acceleration-direction trapezoidal driving signal in accordance with the length of an actual time corresponding to the magnitude of the torque constant and generating a deceleration-direction trapezoidal driving signal symmetrical to said signal. CONSTITUTION:It is detected by a movement extent detecting circuit 5 that an actuator is moved by a half of an extent of movement, and generation of the acceleration- direction trapezoidal driving signal is stopped in accordance with detection if the actual time when the actuator is moved by a half of the extent of movement is shorter than a predeterminate reference time. The deceleration-direction trapezoidal driving signal is generated at the time which is obtained by subtracting the difference between the reference time and the actual time from the generation period of the deceleration- direction trapezoidal driving signal. If the actual time is longer than the reference time, the deceleration-direction trapezoidal driving signal is generated when the difference time between the actual time and the reference time elapses after detection. Thus, a waveform is corrected in accordance with the torque constant and the driving condition of the actuator is normalized by reduction or increase of driving energy.
Patent JP-S604664-A (JP)
Title: Differential fine adjuster
Inventor: KAMISAKA HIROMICHI
IPC: F16H25/20
Filed: 1983-06-24
Abstract: PURPOSE:To enable fine adjusting by fastening two screws having different pitches to a rotary board. CONSTITUTION:Two screws 4,5 having different pitches are fastened to a rotary board 2. Consequently, when rotating two screws 4,5 by m, n rotations per the distance (S), combination of counter-step will produce step of S/m-S/n= (n-)S/mn, to enable fine adjusting.
Patent JP-H08310782-A (JP)
Title: Hoisting tool
Inventor: YANO YOSHIAKI
IPC: B22D29/00
Filed: 1995-05-12
Abstract: PURPOSE: To provide a small and lightweight hoisting tool suitable for a large ingot. CONSTITUTION: Holding arms 30, 31 holding an ingot 20 are rotatably fitted beneath both ends of a frame 10, two branch arms 41, 44 are rotatably fitted at one end on the center section of the frame 10, and two branch arms 42, 43 are rotatably fitted to the other ends of two branch arms 41, 44 to form a link 50. Two holding arms 30, 31 are connected to two branch arms 41, 44 fitted to the frame 10 rotatably by connecting arms 60, 61 on the right and left sides respectively. When a large ingot 20 is to be hoisted, only the frame 10 may be made long and big, and this hoisting accessory can be made small and lightweight.
Patent JP-H08300305-A (JP)
Title: Automatic box nailing machine and controlling method therefor
Inventor: NAKAMURA TORU
IPC: B27F7/02
Filed: 1995-05-12
Abstract: PURPOSE: To provide an automatic box nailing machine and a method for controlling the same in which the increase in the sequence capacity in control means and the increase in man-hour can be suppressed. CONSTITUTION: An automatic box nailing machine 1 comprises a stationary unit 2, and a movable unit 3 slidable with respect to the unit 2, wherein a plurality of nail hitting means 9 are arranged along the direction perpendicular to the sliding direction of the unit 3 in the unit 3, and the means 9 and the unit 3 are controlled to be driven by control means 11. The unit 3 has detecting means 12 for detecting the joint of plate materials arranged on a panel 10 to be nailed is provided in the unit 3. The means 11 controls based on the signal from the means 12.
Patent JP-H0410131-A (JP)
Title: Dynamic generation method for question item in production system
Inventor: KANEDA SHIGEO
IPC: G06F9/44
Filed: 1990-04-27
Abstract: PURPOSE:To determine a data input item with a slight calculation volume by designating the data item on a frame, for which the appearance counted value of truth/falsehood undetermined pattern matching nodes is largest, as the item to be next inputted. CONSTITUTION:A rule truth/falsehood discriminating part 4 collates frame data in a rule storage part 3 with that in a frame storage pat 2 to determine truth/falsehood of all rules. When a truth/falsehood undetermined pattern matching node exists, the discriminating part 4 instructs a counting storage pat 5 to count up the counted value of the data item to be a matching object by one. A data item selecting part 6 selects the data item whose counted value is maximum in accordance with counted values in the counting storage part 5 and transmits it to the external. That is, the selective part 6 outputs the data item name having the maximum counted value as the data item to be next requested to a user. Thus, the data input item is determined with a small calculation volume to save trouble to start an ID 3 for the generation of a branch tree every time rules is corrected.
Patent JP-H06324198-A (JP)
Title: Decontaminating method for blasting grit
Inventor: TOUGASAKI SUSUMU
IPC: G21F9/30
Filed: 1993-05-17
Abstract: PURPOSE:To treat contaminated grit as a general industrial waste, and reduce a quantity of a radioactive contaminant by decontaminating the blasting contaminated grit again. CONSTITUTION:Contaminated grit 2 where a radioactive contaminant is stuck on the surface is injected at high speed from a grit injection nozzle 3 by a pump 11, and is collided with a super hard object 5 to be injected in a sealed container 1. A contaminant sticking an a surface of a grit particle 2a is removed by the impact or the contaminant sticking in a crack is exposed by destroying and fractionating itself. At the same time, decontaminating liquid 4a is injected from a decontaminating liquid injecting nozzle 4, and the sticking contaminant on which the particle 2a is exposed is separated and cleaned. The particle 2a dropped in a filtrating part 6 is collected to a grit recovering part, and is pulled out by a grit recovering machine 8, and residual radioactivity is inspected. As a result, it is treated as a general industrial waste or is decontaminated again. On the other hand, the decontaminating liquid 4a stored in a storage tank 9 is reused after being regenerated. The contaminant separated here is filled and stored in a drum can.
Patent JP-S62271930-A (JP)
Title: Intake air cooling device for internal combustion engine
Inventor: HORI SHIGEYUKI
IPC: F02B29/04
Filed: 1986-05-21
Abstract: PURPOSE:To achieve the enhancement in the cooling effect of intake air in a prescribed operating region by providing an intake air cooling device in the bypass passage of an intake pipe, and providing a changeover valve on the upstream side thereof so that it can be changed over in response to the relationship between the temperature of the cooling device and that of intake air to heighten the cold storage effect. CONSTITUTION:An intake air cooling device 22 is provided in the bypass passage 5 of an intake pipe 3, and a changeover valve 7 is provided at the branch part of the bypass passage 5. Temperature sensors 56 and 57 are provided on the intake pipe 3 and the cooling device 22 respectively, and the signals from both sensors are input into a transistor 62 via a comparator 60 to open or close an electromagnetic open/close valve 39. When the intake temperature is higher than the temperature of the cooling device, the open/close valve 39 is opened, and the negative pressure at the negative pressure port 2a is introduced into an actuator 8 to change over the changeover valve 7, so that intake air is introduced into the bypass passage 5 to cool the intake air. When the intake temperature is lower, the changeover valve 7 is closed to cool the cold storage medium in the cooling device.
Patent JP-S597811-A (JP)
Title: Atomizer
Inventor: SUZUKI JIROU
IPC: F23D9/00
Filed: 1982-07-01
Abstract: PURPOSE:To divide liquid into fine particles, by providing a collision body in the flat flow zone of liquid, injected from a nozzle, and by determining the liquid pressure in a nozzle so as to have a specified relation between the liquid pressure and the outer diameter of a liquid film on the collision body. CONSTITUTION:When liquid is forcibly fed to a nozzle 1 by a pressure pump 6, the liquid, flowing straight out of the hole 2 of a nozzle, collides against the center of a collision body 3 which surface is sufficiently mirror-polished. After collision, the liquid spreads into a thin film in the shape of a disk, and is divided into particles at the edge of the liquid film. The liquid pressure is determined in the range which has a relation of D/P<=0 between the liquid pressure P in a nozzle and the outer diameter D of a liquid film. With such an arrangement, a large number of fine particles can be produced, the atomizing speed in the liquid can be accelerated, and combustion or drying can be promoted.
Patent JP-H10320964-A (JP)
Title: Case structure of disk device and device for writing reference signal to disk device
Inventor: IWAHARA HIROYUKI
IPC: G11B5/596
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To achieve the high density of a track pitch without sacrificing reliability by increasing the base stiffness of a disk device and by reducing the unnecessary vibration of a base. SOLUTION: In a magnetic disk device 20 with a bath-tab-type base 1, a means for preventing the vibration of the base 1 is provided on a bottom surface 10 or a side surface that is adjacent to the bottom surface 10. The vibration- preventing means contains a means for increasing the thickness of the bottom surface plate of the base 1, a means for reducing the diameter of the dimensions of a mounting hole of a spindle motor being provided at the base 1, a means for placing a rib 12 onto the base bottom surface 10, a means for placing reference surfaces 16A-16C being used for fixing the disk device on the writing of a reference signal to a disk when the disk device 20 is manufactured, and a means for providing a reference head insertion hole 14 on the base bottom surface 10.  Also, the vibration-preventing means is a wall 11 that is successively projected at an edge part in the longitudinal direction of the base 1, thus improving the stiffness of the base 1 by at lease one of the above means.
Patent JP-S62273631-A (JP)
Title: Optical information and recording device
Inventor: KITAI HIROTO
IPC: G11B7/085
Filed: 1986-05-21
Abstract: PURPOSE:To attain the automatic track locking accurately and quickly by providing a control system vibrating an objective lens in a direction crossing a track and starting track servo while the spot corresponds to a prescribed track. CONSTITUTION:Three two split sensors 101-103 are provided to three spots and the tracking spot is formed on the sensor 103. When the spot is at the outside of the track, both photodetection sections of the sensor 103 have equal luminous quantity, a differential output 12 is '0', a control circuit 17 closes a stetch 16a and opens a stetch 16b, a vibrating voltage is inputted from a point Q to drive a coil 111 and the lens 110 is vibrated in the track lateral cross direction. Outputs of sensor amplifiers 11a, 11b are unequal at the track crossing (d) of the spot, the differential output 12 is detected by the control circuit 17 at a prescribed level, switch contacts 16a, 16b are switched and the differential output 12 is inputted from a point P to a drive amplifier 14 via a buffer 13. Thus, the automatic track servo control is applied to an objective track to complete the AT locking. The information is recorded in this state succeedingly.
Patent JP-S60258549-A (JP)
Title: Electrophotographic sensitive body
Inventor: HISADA HITOSHI
IPC: G03G5/04
Filed: 1984-06-05
Abstract: PURPOSE:To obtain an org. photosensitive body having high sensitivity and sensitivity from a long wavelength to a visible light region by laminating an electrostatic charge generating layer contg. the resulted product of reaction of benzopyrilium salt and benzopyran deriv. and electrostatic charge transfer layer contg. an electron donative material. CONSTITUTION:The liquid prepd. by dissolving the resulted product of reaction obtd. by heating the benzopyrilium salt and benzopyran deriv. expressed by formulas I, II (R1 is aliphat. group selected from styryl, p-methoxystyryl, omega- phenyl butadienyl or the arom. group selected from phenyl, p-methoxyphenyl, R2 is H or phenyl, R3 is H or OCH3) for several hours into CHCl3 is coated on a conductive substrate such as Al substrate and is dried to form the charge generating layer. The charge transfer layer contg. the electron donative material is laminated thereon to provide the photosensitive layer. The electrophotographic sensitive body having the high sensitivity from the long wavelength to the visible light region is thus obtd.
Patent JP-S607513-A (JP)
Title: Sentence input system
Inventor: MORISHITA TETSUJI
IPC: G06F17/22
Filed: 1983-06-28
Abstract: PURPOSE:To ensure the high-speed input of a handwriting operation by forming the contents of a reference dictionary with a special pattern and a special code and at the same time forming the contents of a conversion dictionary with said special code and a character train to convert the contents of the reference dictionary into character trains. CONSTITUTION:A character pattern IP supplied from a tablet 1 is collated with the contents of a dictionary 3 by a pattern collating means 2 and then converted into a code C. This code C is collated with the contents of a dictionary 5 by a pattern converting means 4 and converted into an output pattern OP consisting of character trains to be displayed at a display means 6. Here a code system consists of a normal JIS code 9 and a special code 8. The code 8 is used for input of the character train set at a place where the code 8 has no overlap to the code 9.
Patent JP-S61274397-A (JP)
Inventor: NISHIGAKI SUSUMU
IPC: H05K1/03
Filed: 1985-05-30
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。