baber/WOPTO huggingface dataset:
Patent JP-S63112174-A (JP)
Title: Determination of printing-starting position for label
Inventor: IZUMIDA KOJI
IPC: B41J11/42
Filed: 1986-10-30
Abstract: PURPOSE:To set the next label to a printing-starting position, by continuously feeding a base paper through pressing a key after fitting new labels, and feeding the base paper by a predetermined amount after the leading end of the first label released from the base paper is detected by a label leading end detecting switch. CONSTITUTION:When a specified key on a keyboard 7 is pressed after a base paper 12 is newly set on a printer, a motor connected to a take-up shaft 17 is driven under the control of a CPU 1, thereby feeding the base paper. The first label 11 on the base paper 12 is moved horizontally while being released by a releasing part 15, and the leading end thereof is detected by a triple-pole switch 18. The CPU 1 resets a label-positioning counter to 0, then incrementing the counter by +1 at a time while again performing the feeding operation. When the count coincides with a predetermined label feed value stored in an area in a program memory 4, the feeding operation is finished, thereby stopping the second label 11 at a position for starting printing by a thermal head 9.
Patent JP-H03120717-A (JP)
Title: Field effect transistor and its manufacture
Inventor: KONO YASUTAKA
IPC: H01L29/417
Filed: 1989-10-03
Abstract: PURPOSE:To increase a contact area of a metallic layer, reduce contact resistance on an interface and obtain a high performance field effect transistor with low gate resistance by forming the interface of the metallic layer of a gate electrode comprising at least two layers in an uneven surface. CONSTITUTION:Fine lines and spaces are alternately formed by using a photoresist 9 on a tungsten silicide layer 3 by means of interference exposure. Then a mixture of CF4 and O2 is used as etching gas to etch the tungsten silicide layer 3 by approximately 500 to 1000 angstroms by reactive ion etching. Then a process similar to a conventional example is performed to obtain a field effect transistor.
Patent JP-H0792754-A (JP)
Title: Image forming device
Inventor: NISHI TAKAYUKI
IPC: G03G15/08
Filed: 1993-09-22
Abstract: PURPOSE:To provide an image forming device which can prevent the density of copy images from being decreased and copying action from being interrupted and so can efficiently form high-grade images even if document images of high density are copied continuously in large quantities. CONSTITUTION:If output signal of a toner density sensor 37 shows the need for replenishing a developing machine with a toner, a control portion 31 drives a toner replenishing motor 39 via a motor drive portion 38 to start replenishing the developing machine with the toner, and the replenishing of the developing machine with the toner is stopped according to the density of a document image which is obtained from an output signal of a document density sensor 30. Therefore, the developing machine can be replenished with the developer according to the density of the document image and the density of the copy image can be prevented from decreasing and copying action can be prevented from being interrupted.
Patent JP-S63111891-A (JP)
Inventor: KIMURA MASAO
IPC: A63C5/12
Filed: 1986-10-30
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。
Patent JP-H0897488-A (JP)
Title: Magnetism detector
Inventor: KURIYAMA TOSHIHIRO
IPC: H01F41/32
Filed: 1994-09-29
Abstract: PURPOSE: To constitute a magnetism detector which utilizes a magnetoresistance effect mainly by a double-layer film structure and reduce a Barkhausen noise. CONSTITUTION: Permanent magnet films 4a-4d are made to overlap a magnetoresistance effect film (MR film) 1. The respective permanent magnet films have inclined sides 5a and 5b which have angles ϕfrom the direction of a current I. The electrical resistances of the permanent magnet films 4a-4d are larger than that of the MR film 1. The parts A, B and C of the MR film 1 are magnetized in a direction with the angle ϕ and converted into single domains. As the direction of the magnetization M has the angle ϕ about 45 deg. from the direction of the current I, the linear change of the electrical resistance 'following the change of an external magnetic field H can be detected. As the parts A, B and C of the MR film 1 are converted into the single domains in the direction with the angle ϕ, a Barkhausen noise can be reduced.
Patent JP-H10105279-A (JP)
Title: Electronic equipment which can attach and detach pack body
Inventor: AMISAKI MASAYA
IPC: G06F1/16
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To make an occupied space for a lock feature small and to miniaturize equipment by coinciding the attaching and detaching direction of a pack body with the operation direction of unlocking of the pack body and a body. SOLUTION: In a pack body 4 which is attached and detached to/from a containing space 6, a locking slot 8 is formed on a plane which is parallel with an attaching and detaching direction. A small hole 9 is also penetrated through the wall of the space 6 which faces the slot 8. A rotational member 13 which is supported by a shaft so that it can freely rotate has a hook 14 which is locked in the slot 8 of the body 4 on one end and a slant part 15 on the other end. When a slider 7 is slid in an opposite direction of an attaching and detaching opening, the part 15 which is accompanied with the movement of a 1st contacting part 10 that slides with the slider 7 is rotated in the direction of the space 6 against the energizing force of a 1st energizing means that makes the member 13 project in the space 6.  As a result, the hook 14 is also rotated clockwise and released from the lock with the slot 8.
Patent JP-H08101433-A (JP)
Title: Camera
Inventor: NAGATA TOSHIO
IPC: G03B7/00
Filed: 1994-09-30
Abstract: PURPOSE: To reduce the cost of a product and to assure the stable operation of a camera by automatically selecting operation signals varying in oscillation frequency in accordance with the time accuracy, etc., of the respective operations of the camera and making these signals functionally corresponding to the respective operations of the camera. CONSTITUTION: This camera has CR oscillation circuits 1, 2 having low frequency stabilization accuracy and high oscillation frequency, a crystal oscillation circuit 3 having high frequency stabilization accuracy and low oscillation frequency, a selection circuit 7 for selecting one of the signals of the respective oscillation circuits, an oscillation information storage circuit 8 for storing the frequency stabilization accuracy of the respective oscillation circuits, a central control circuit 10 for controlling the respective operations, an input/output circuit 11 for processing the input information from the input information circuit 15 of respective sensors, etc., and the control outputs to respective load circuits 13 and an operation storage circuit 12 of the camera.  This central control circuit 10 automatically selects the necessary oscillation circuit via the selection circuit 7 by referencing the contents of the oscillation information storage circuit 8 in accordance with the time accuracy corresponding to the kinds of the operations of the camera, the input information and the kinds of the control outputs.
Patent JP-H10101597-A (JP)
Title: Production of chlorinated aromatic hydrocarbons
Inventor: SUGIYAMA YUKIHIRO
IPC: C07C25/02
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing chlorinated aromatic hydrocarbons by which an organic waste liquor from a hydrochloric acid producing step thereof is dehydrated by distillation to return the resultant dehydrated organic waste liquor as a raw material to a reactional step for reacting aromatic hydrocarbons with chlorine gas or hydrogen chloride gas, and the organic waste liquor from the hydrochloric acid producing step that has been discarded can effectively be utilized in the method for producing the chlorinated aromatic hydrocarbons. SOLUTION: This method for producing chlorinated aromatic hydrocarbons comprises a reactional step for reacting aromatic hydrocarbons with chlorine gas or hydrogen chloride gas and synthesizing the chlorinated aromatic hydrocarbons, an absorbing step for absorbing a waste gas containing the hydrogen chloride formed as a by-product in the reactional step in water and a hydrochloric acid recovering step for carrying out the liquid-liquid separation of an absorbent prepared in the absorbing step and recovering the hydrochloric acid. In this case, the method further comprises a dehydrating step for dehydrating the organic waste liquor recovered when performing the liquid-liquid separation of the absorbent in the hydrochloric acid recovering step to <=100ppm moisture content by distillation and a recycling step for returning the dehydrated organic waste liquor obtained in the dehydrating step to the reactional step.
Patent JP-S63112387-A (JP)
Inventor: KUROSE TAKAO
IPC: B66B13/12
Filed: 1986-10-31
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-H08102888-A (JP)
Title: Image pickup device
Inventor: KOBAYASHI AKIYA
IPC: H04N5/262
Filed: 1994-09-30
Abstract: PURPOSE: To improve characteristic of a contour correction circuit at the time of executing a signal processing such as gamma correction in an analog signal form by generating a delay signal by converting a video signal to a digital signal and generating the contour correction signal of the analog signal form from this delay signal. CONSTITUTION: A signal processing circuit 5 executes signal-processing such as gamma correction, knee processing in the analog signal form with respect to an output signal and after then, adds the signal-processed output signal with the contour correction signal generated by a contour correction signal generation circuit 8 to emphasize the contour of a video. The contour correction signal generation circuit 8 converts the signal-processed output signal to the digital signal to generate first and second delay signals obtained by delaying this output signal respectively by one or two horizontal scanning period. The contour correction signal is generated by adding and subtracting these first and second delay signals and the output signal, and the second delay signal is generated by delaying the first delay signal by one horizontal period.
Patent JP-H04137991-A (JP)
Title: Monitor transmitter
Inventor: MATSUSHITA YUJI
IPC: H04Q9/00
Filed: 1990-09-28
Abstract: PURPOSE:To relieve the processing of a host monitor center by comparing a measured data with an alarm threshold level and sending the measured data or alarm information to a monitor center according to the transmission designation of the measured data or the alarm information from the monitor center when the result of comparison represents occurrence of a state change. CONSTITUTION:An analog digital conversion section 11 converts a measured input into a digital value by a conversion command from a measurement control section 14 and gives the measured data to a data processing section 12. Then the data processing section 12 compares the measured data from an A/D converter section 11 with an alarm threshold level set in a threshold level setting section 13 by a command from the measurement control section 14 and when the result of comparison is different from the state stored at present, the processing section 12 informs the occurrence of state change to the measurement control section 14. When the measurement control section 14 is in the alarm information transmission state, the measurement control section 14 outputs a transmission command signal of state information to a data transmission reception section 15. Then the data transmission reception section 15 reads the alarm information of the data processing section 12 and sends it to a monitor center.
Patent JP-H09102818-A (JP)
Title: Voice storing and reproducing device
Inventor: SASAKI SHIGERU
IPC: G10L13/06
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To reproduce a voice message such as guidance, etc., as a natural voice signal while restricting the increase of memory capacitance in a device at the time of reproducing the voice message. SOLUTION: Voice data at every phrase of a fixed memory 33 is DMA- transmitted to recording/reproducing memory areas 341 and 342 by a DMA controller 31A as one voice message. After the transfer, recording/reproducing LSI 321 and 322 successively reproduce the voice messages which are transferred to respective bi-directional memories 351 and 352 while the DMA controller transfers the voice messages from the areas 341 and 342 to the bi-directional memories 351 a and 352 . In result, the voice messages are reproduced as natural voice without causing an 'interval' more than required between the phrases.
Patent JP-S62119420-A (JP)
Title: Pyroelectric type infrared detection element
Inventor: TAKAHASHI SHOZO
IPC: G01J1/02
Filed: 1985-11-20
Abstract: PURPOSE:To facilitate the leading-out of an electrode terminal, by applying indium metal as adhesive between an immersion lens and as aid in leading the electrode terminal out of the pyroelectric element. CONSTITUTION:Indium metal 12 is deposited thin previously at an immersion lens (infrared condenser lens) 10 and at a part of earth electrode 14 infrared incident surface side of a pyroelectric element (pyroelectric type infrared detection element) 11 and both are thermally welded. Thus, immersion lens 10 and the pyroelectric element 11 can be set very close to each other. This minimized the loss of focused infrared rays and facilitates the leading-out of the terminal from the earth electrode 14.
Patent JP-2001083631-A (JP)
Title: Cleaning mechanism of heat sink for photographic processing device
Inventor: MATSUZAKA YASUNORI
IPC: G03B27/52
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To allow the simple cleaning of a heat sink by interlocking a cleaning means to a moving means which constitutes a photographic processing device and operating the cleaning means by the movement of the moving means, thereby cleaning the heat sink. SOLUTION: A cleaning implement 60 having a comb tooth-shaped brush 61 which is passed through the spacings between heat radiation fins 51 of the heat sink 5 and cleans the surfaces of these heat radiation fins 51 is used as the cleaning means 6 and the cleaning implement 60 is interlocked to an opening/closing cover 12 via an interlocking means 7. A guide member 8 having a guide hole 81 extending in a vertical direction is fixed to a machine body 1 and a guide pin of an interlocking arm 70 is inserted into the guide hole 81. The other end in the longitudinal direction of the interlocking arm 70 is vertically moved along the guide hole 81 by accompanying the opening and closing action of the opening/closing cover 12.  The cleaning implement 60 is also simultaneously vertically moved by the vertical movement of the other end in the longitudinal direction of the interlocking arm 70 such that the surfaces of the heat radiation fins 51 are cleaned by the brush.
Patent JP-H03125049-A (JP)
Title: Twist prevention device for structure
Inventor: HASHIMOTO SHOICHI
IPC: E04H9/02
Filed: 1989-10-06
Abstract: PURPOSE:To prevent twist of a machine structure due to vibration from the ground by providing an upper member fitting with a machine structure, a lower member connecting to the ground and support rods and an intermediate member, and spherically contacting respective members with each other. CONSTITUTION:A machine structure 7 is mounted on the upper face of a board- like upper member 1 with bolts 5, and cylindrical holes 6 are provided on the under face. A board-like lower member 2 is fixed on the base ground 8 with anchor bolts 9, and cylindrical holes 6 are provided on the upper face, opposing to the cylindrical holes 6 of the upper member 1. Spherical parts on respective upper and lower ends of support rods 4 are fitted into respectively the cylindrical holes 6 of the upper and lower member. A board-like intermediate member 3 has recessed spherical parts 12 to spherically contact with spherical parts 11 on the middle parts of respective support rods 4. In the case of displacement of the lower member 2 due to earthquake, the upper member 1, the support rods 4, and the intermediate member 3 can be freely moved, as they are spherically contacted with each other.
Patent JP-2000096442-A (JP)
Title: Finishing of cellulosic textile fabric
Inventor: YOSHINO KENJI
IPC: D06M15/00
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for finishing a cellulosic textile fabric by which the deterioration of the strength of the cellulosic textile fabric can be suppressed to impart excellent wrinkle resistance and wash and wear properties. SOLUTION: A cellulosic textile fabric is treated with an agent capable of changing the cellulose crystal structure to form >=5 wt.% of the III type crystal structure of the cellulose in the cellulosic fibers. A finishing treating liquid containing a cellulose crosslinking agent and a cross-linking catalyst is then applied to the cellulosic textile fabric and a crosslinking reaction is carried out at 5-50 deg.C temperature for 1-100 h while maintaining the moisture content in the textile fabric at 1-50 wt.%.
Patent JP-2000084019-A (JP)
Title: Air massage device
Inventor: MEGURO YASUO
IPC: A61H7/00
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an air massage device with plural air bags to be arranged on the surface of a bed pad whose arrangement can be changed according to a massage condition. SOLUTION: This air massage device consists of a bed pad 1 on which hook and loop fasteners can be attached as engaging members at prescribed positions on the surface, plural air bags 2-9 at bottoms of which hook and loop fasteners can be attached as engaging members and which are formed in prescribed shapes, and an air supply device 10 for supplying air to each air bag. By arranging air bags 2-9 on the bed pad 1 according to a massage condition and engaging the engaging members with each other, specific parts of a person's body to be massaged (in this case, such parts as the right shoulder-neck part, left shoulder-neck part, upper back muscle part in the left/right direction, upper back muscle part in the upper/lower direction, right hip, left hip, thigh part and leg part) can be massaged in an overall body massage.
Patent JP-H06108854-A (JP)
Title: Engine with mechanical type supercharger
Inventor: GOTO TAKESHI
IPC: F02B29/08
Filed: 1992-09-29
Abstract: PURPOSE:To prevent any output loss and remarkably improve fuel consumption by setting an intake valve closing timing in a supercharging range in a low speed range to 65 deg. or more fater the bottom dead point, and setting an ignition timing in a constant operational condition to M.B.T. CONSTITUTION:A mechanical type supercharger 10 driven by the output shaft of an engine 1 is provided. An intake valve closing timing is delayed, and to set in such a way that an effective compression ratio may be set smaller than an expansion ratio. The valve closing timing of the intake valve is set to 65 deg. ore more after the bottom dead point, in a supercharging range at least in a low speed range. The geometric compression ratio of an engine is set to 9.0-15.0. An ignition timing in a constant operational condition is set to M.B.T. up to a specified supercharging range where the average effective pressure in the low speed range so that the specified supercharging pressure may become approximately the maximum supercharging pressure. A catalystic device 25 composed of a three-way catalyst is provided in an exhaust passage 23. Consequently, an output loss caused by an ignition timing retard is prevented even in a high load range, and thereby fuel consumption can be remarkably improved.
Patent JP-H02109345-A (JP)
Title: Detecting device for height of bonding face
Inventor: OHASHI YUJI
IPC: H01L21/00
Filed: 1988-10-18
Abstract: PURPOSE:To enable stable detection of a bonding face height by providing a proximity sensor at a vertically moving block with a rotatably set bonding arm. CONSTITUTION:A lever 10 equipped with a bonding arm 4 rotatably mounted at a vertically moving block 3 of a bonding device, a stopper 11 and a sensor detection face 10a both of which are set for the block 3 is integratedly turn around a shaft 2, and a sensor mounting block 13 provided with a proximity sensor 14 mounted thereon, the block 3 and a stopper 12 of the block 3 moves while turning. When a bonding tool 5 at the tip end of the arm 4 is brought into contact with a pellet 21 of a load frame 20, the arm 4 and the lever 10 is stopped in their turning, and the block 3 and a block 13 turns further, then the stopper 12 is spaced from the stopper 11, and at the same time the sensor 14 is spaced from a detection face 10a, and thus stabilization is made in a noncontact manner. As a result, the height of bonding face is detected, whereby good and reliable bonding operation can be done.
Patent JP-H01169304-A (JP)
Title: Measuring method of scanning type tunnel microscope
Inventor: OKAYAMA SHIGEO
IPC: G01N37/00
Filed: 1987-10-15
Abstract: PURPOSE:To move a detecting probe safely at a high speed, when the detecting probe is moved from a measuring point to the next measuring point, by withdrawing the detecting probe by a distance longer the irregularities of the surface of a material to be measured once. CONSTITUTION:A detecting probe 1 is brought close to a material to be measured 2 at a measured point A2. Measurement is performed in the state a tunnel current flows between the detecting probe 1 and the material to be measured 2. When the detecting probe 1 is moved to a next measuring point B2, at first the detecting probe 1 is once withdrawn by a distance sufficiently longer than the irregularities of the surface of the material to be measured 2. The detecting probe 1 is brought close to the material to be measured 2 on the measuring point B2. Then measurement is performed. This procedure is repeated. In this way, the detecting probe 1 does not hit the material to be measured. The measurement can be performed safely even if the probe is moved at a high speed.
Patent JP-H07112193-A (JP)
Title: Back washing method of biological filter bed
Inventor: KAZUMA KENJI
IPC: C02F3/10
Filed: 1993-10-19
Abstract: PURPOSE:To improve the efficiency of operation, to miniaturize a equipment and to reduce a treating cost by reducing the amount of back washing water. CONSTITUTION:This device is provided with the waste water treating tank 1 which enables to flow the waste water from a waste water supply pipe 2 toward a treated water discharge pipe 4 by an upward stream or a downward stream, the filter bed 8 provided at the inside of the waste water treating tank 1, the floatable or precipitable filter material 7 which is packed in the filter bed 8 and consisting of numerous particular bodies, the air supply pipe 11 disposed at the bottom part of the filter bed 8, the first back washing water supply pipe 5 connected to the treated water discharge pipe 4 and the second back washing water supply pipes 16a, 16b and 16c disposed at the bottom part of the filter bed 8. The sludge from the waste water in the waste water treating tank 1 is separated and circulated to the second back washing water supply pipes, and after back washing the low layer part of the filter bed 8, the back washing water is supplied to the filter bed 8 all over from the first back washing water supply pipe 5.