baber/WOPTO huggingface dataset:
Patent JP-H07166600-A (JP)
Title: Sewage disposal tank
Inventor: SAKAMOTO MAKOTO
IPC: E03F11/00
Filed: 1993-12-15
Abstract: PURPOSE:To prevent the reduction of the strength of the peripheral section of a manhole with a reinforcing piece even when reinforcing ribs are interrupted by providing the reinforcing piece on the peripheral section of the manhole. CONSTITUTION:This sewage disposal tank 3 is provided with reinforcing ribs 2 on the outer wall 1 to improve the strength against the soil pressure. The reinforcing ribs 2 may be formed with protruded stripes 2a provided along the inner face of the outer wall 1, for example, or irregular reinforcing ribs 2 may be formed with recessed grooves 6 recessed on the outer wall 1 as required. A manhole 4 is circularly bored on the outer wall 1 of the disposal tank 3. A reinforcing piece 5 is protruded inward (downward) on a disposal tank main body 3 from the whole edge of the manhole 4. The reinforcing piece 5 is adhered and fixed to the edge section of the manhole 4 with an adhesive or the like. When the manhole 4 is provided, the reinforcing ribs 2 provided on the outer wall 1 of the disposal tank main body 3 are interrupted, however the peripheral section of the manhole 4 is reinforced by the reinforcing piece 5.
Patent JP-H08172246-A (JP)
Title: Structure of flexible wiring board
Inventor: TOMARI NAOKO
IPC: H05K1/00
Filed: 1994-12-19
Abstract: PURPOSE: To prevent a disconnection etc., of a continuity pattern caused when bent by a method wherein a soldering land for a continuity pattern connection is provided surrounding a through hole provided on one wire substrate bent and overlaid, and the soldering land of a continuity pattern is provided in a location in response to the through hole on the other substrate. CONSTITUTION: A through hole 2 is provided on one surface with the use of a curved line A of a flexible wiring board 1 bent and overlaid as a center, and a through hole 4 having a larger diameter that the through hole 2 is provided in a location in response to the through hole 2 on the reverse surface side on the other surface. Further, a second soldering land 3 having the substantially same diameter as the through hole 4 is arranged in a circumferential part of the through hole 2, and a first soldering land 5 is arranged in a circumferential part of the through hole 4. The first and second soldering lands 5, 3 are connected to connecting patterns 6a, 6b on the flexible wiring board 1. Soldering is performed under a condition that an electric part terminal etc., is inserted into the first and second soldering lands 5, 3, whereby a continuity condition is attained.
Patent JP-H09162864-A (JP)
Title: Communication controller
Inventor: NAKAUCHI TOSHIHIKO
IPC: H04L12/28
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To provide information on communication quality to a user and to secure communication quality with an opposite device by calculating a difference between a reception signal level and a noise level, judging and displaying propriety by means of a comparison result with a prescribed reference level. SOLUTION: The presence or absence of a signal on a transmission line is detected and the noise level is measured and displayed by comparing the reception signal and the reference level. the difference between the measured noise level and The reception signal level is calculated, and the propriety of communication quality is judged and displayed by means of the difference of the calculated levels and the comparison result with the prescribed reference level. In the communication controller, a microprocessor 8 calculates the difference between the reception signal level and the noise level and judges communication propriety. A carrier sense judgment part 9 judges the presence or absence of a carrier by comparing an input signal level and a carrier judgment reference level which the carrier sense judgment part 9 has.
Patent JP-H08169420-A (JP)
Title: Bag-feeding device for bagging/packaging machine
Inventor: SAIKI KAZUO
IPC: B65B43/46
Filed: 1994-12-19
Abstract: PURPOSE: To favorably feed bags by surely performing the carrying of the bags and preliminary opening of the mouth of the bags. CONSTITUTION: A suction body 16 of a bag-taking out means A draws and holds an uppermost bag 100 at a bag-taking out position PA on a bag-mounting part 7 to separate the bag 100, and this bag 100 only is carried to a first bag- delivering position PB. Both suction bodies 29 of a first bag-carrying means B receive the bag 100 from the suction body 16 of the bag-taking out means A at the first bag-delivering position PB, and the bag 100 is carried from the first bag-delivering position PB to a second bag-delivering position PC. At the second bag-delivering position PC, the bag 100 is transferred to respective suction bodies 46, 53 of a bag mouth-opening means C from both suction bodies 29 of the first bag-carrying means B. At the same time, the mouth 101 of the bag 100 is preliminarily opened by respective suction bodies 46, 53 of the bag mouth-opening means C. Then, at the second bag-delivering position PC, both side parts 102 of the bag 100 are gripped by both bag-gripping mechanisms 59 of a second bag-carrying means D, and the bag 100 is carried from the second bag-delivering position PC to a bag-feeding position PD in a packaging machine main body 1.
Patent JP-H04184491-A (JP)
Title: Envelope generator of electronic musical instrument
Inventor: ITO NAOAKI
IPC: G10H1/057
Filed: 1990-11-20
Abstract: PURPOSE:To allow the generation of envelopes from the fast envelope to the extremely slow envelope by providing a varying means which varies the period of the timing signal from a timing signal generating means in accordance with the content of the level data stored in a 1st memory means. CONSTITUTION:The timing signal for operating a comparing means 204 at a specified period is changed in its period in accordance with the content of the level data by a varying means 205 and outputted when the level data for changing the level of the envelope waveforms is set by a setting means CPU. Then, not only the rate of the envelope is changed in accordance with the rate data but also the period of the timing signal is changed. The updating intervals of the current level data are controlled in this way and the envelope of the desired rate (particularly the extremely low rate) is generated.
Patent JP-H11147325-A (JP)
Title: Image-forming apparatus
Inventor: YOSHIYAMA TSUGIHITO
IPC: G03G15/04
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an image-forming apparatus which can surely correct sensitivity of a photosensitive body. SOLUTION: An image reader part 10 sends image data of an original 15 to a memory 30 of a printer part 50. A write apparatus 53 exposes a photosensitive body 52 according to the image data sent to the memory 30, whereby an electrostatic latent image is formed on the photosensitive body 52. An exposure time to each pixel of the photosensitive body 52 is controlled according to the image data. An exposure intensity to the photosensitive body 52 is controlled in accordance with a sensitivity of the photosensitive body 52. The electrostatic latent image on the photosensitive body 52 is turned to a toner image by a developing device 56. The toner image is transferred onto a paper 60 supplied from a paper transfer tray 57 with the use of a charger for transfer 58 and a static-remover for separation 59.  An image of the original 15 is thus reproduced on the paper 60 in a digital copying machine 1.
Patent JP-H01155860-A (JP)
Title: Artificial blood vessel
Inventor: KANEKO NORIAKI
IPC: A61F2/06
Filed: 1987-12-15
Abstract: PURPOSE:To enhance stretchability and kink resistance and to facilitate suturing operation, by applying spiral crimp processing to a tube and properly determining the relation between the inner diameter of the tube and a crimp height and the relation between the lengths of the tube before and after crimp processing. CONSTITUTION:A tube formed by knitting a thermoplastic resin fiber is subjected to spiral crimp processing. At this time, the relation between the inner diameter Xmm of the tube and a crimp height Ymm (Y>=1) is set to 1/20(X+11)<=Y<=1/8(X+2). Further, the relation between the length L0mm of the tube before crimp processing and the length Lmm thereof after crimp processing is set to 0.15<=L/L0<=0.75.
Patent JP-H07212306-A (JP)
Title: Two wavelength data transmitting device for reducing fading in light transmission system
Inventor: NIIRU ESU BAAGANO
IPC: H04B10/2569
Filed: 1994-12-20
Abstract: PURPOSE: To reduce the SNR fading of a long-distance optical transmission line by dynamically controlling an optical signal source which supplies two signal components having different wavelengths. CONSTITUTION: Lasers 103 and 104 respectively generate CW optical signals having wavelengths λ1 and λ2 and powers P1 and P2 . Polarization of λ1 and λ2 is independently and dynamically controlled. The outputs of the lasers 103 and 104 are modulated by an optical modulator 105 by using the same data waveform from a data generating source 101. The modulated outputs are synthesized together on the same fiber by means of an optical coupler 109 through polarization controllers(PC) 107 and 108. A final polarization controller(PC) 110 adjusts the polarized states SOP of the synthesized lights having the wavelengths λ1 and λ2 . The modulated synthesized signal is transmitted to a remote receiver through a long-distance optical fiber 111.  A variable time delay device 102 slightly adjusts the relative phase of data including the wavelengths λ1 and λ2 . In addition, the wavelengths of the lasers 103 and 104 are adjusted so as to make the terminal-to-terminal performance of the long- distance optical transmission line as perfect as possible.
Patent JP-H09159441-A (JP)
Title: Distance sensor for detecting human body
Inventor: ARAKI HIROAKI
IPC: E03D5/10
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To obtain a distance sensor for detecting human body in which horizontal and vertical adjustment can be made using only a reflecting member by interposing the reflecting member between an object and a light emitting element and a semiconductor position detecting element. SOLUTION: A distance sensor 10 comprising a light emitting element, a semiconductor position detecting element, and other electronic circuits is disposed in parallel with a distance sensor panel P and the wall part 5 of a tray. An optical path hole 6 for the light emitting element is made through the panel P and wall part 5 and the optical path is deflected substantially at right angle by means of a reflecting member M. The reflecting member M has reflection angle adjustable horizontally and vertically by means of a vertical rotary rack 14, a vertical rotation adjusting screw 15, and a horizontal rotation adjusting screw. According to the structure, the optical path can be modified even when a hand rail rod T is disposed in front of the panel P and interference between the hand rail rod T and the sensor 10 can be eliminated easily.
Patent JP-H11151638-A (JP)
Title: Machining vibration automatic detection system and machining vibration automatic detection control system
Inventor: YAMAMOTO KAZUYOSHI
IPC: G01H17/00
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of automatically obtaining an optimum finished surface in machining a work piece even when no operator wathes a NC machine. SOLUTION: When a workpiece 2 is to be machined with the workpiece 2 fixed by jigs 4a and 4b while let a head 1 abut against the workpiece 2, the vibration of the workpiece 2 is detected by vibration detection device 11. An abnormal vibration value transmitter 15 judges the kind of vibration of the work piece 2 based on a vibration signal so as to allow it to be transmitted. The rotation speed adjustment value and moving speed adjustment value of a tool, which correspond to the kind of vibration, are transmitted by a vibration value receiver 17, and it is so designed that the rotation speed and moving speed of the head 1 are automatically controlled by the use of the rotation sped adjustment value and moving speed adjustment value of the head 1 from the vibration value receiver 17 by means of a NC operation pendant 18 in place of an operator.
Patent JP-H02163569-A (JP)
Title: Measurement of piston ring and device therefor
Inventor: SUGIZAKI NOBUHIRO
IPC: F16J9/14
Filed: 1988-12-14
Abstract: PURPOSE:To improve the efficiency in the measurement of a piston ring and permit the correct measurement by measuring the dimension of abutment from the passing light quantity of laser beam at the abutment part of the piston ring fitted into a ring gauge and inspecting the existence of the leak of laser beam between the both edge parts during revolution. CONSTITUTION:A piston ring 2 is fitted into a ring gauge 1, and coaxially placed onto a turntable 4, and laser beam sources 8 and 9 and sensors 10 and 11 are set at the measurement positions. Then, the turntable 4 is turned, and when the sensor 10 detects the abutment part of the piston ring 2, an output signal corresponding to the light quantity of the passing laser beam is sent into a microcomputer, and the dimension of abutment is calculated. The output pulse of an encoder is counted, as the turntable 4 turns, and when the sensor 11 generates a light power, it is judged that the leak light is transmitted into between the edges of the ring gauge 1 and the piston ring 2, and the counted output at that time is taken into the microcomputer. Then, the dimension of abutment and the leak light data are displayed in a display part.
Patent JP-H10161829-A (JP)
Title: Function setting device
Inventor: SANPO HIDE
IPC: G06F3/0482
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a function setting device which can confirm and change the setting states of various functions in a short time and without increasing the size of the device main body nor requiring any complicated operation of a user. SOLUTION: When a screen showing a setting item is displayed at a display part 6, a main control part 2 fetches the setting state of the setting item from a setting data storage part 8 and checks the item. If it is decided that the function corresponding to the item shown at the part 6 is under setting, the part 2 controls a graphic data storage part 9 to read out the graphic data showing that the relevant function is under setting and to display an image showing that the function corresponding to the setting item is under setting on the screen showing the setting item at the part 6. If it's decided that the relevant function is not under setting, the part 2 reads the graphic data out of the part 9 to show that the relevant function is not set and displays an image showing that the function corresponding to the setting item is not set on the screen of the part 6.
Patent JP-H02161062-A (JP)
Title: Subfloor structure
Inventor: INABA KENJI
IPC: E04F15/18
Filed: 1988-12-14
Abstract: PURPOSE:To improve the performance of insulating impulsive sound of a subfloor by providing, on the underside of floor boards, a soundproofing layer composed of sound-absorbing materials and sound-insulating materials that are stuck thereunder, and by making radiant underfloor solid-borne noise absorbed. CONSTITUTION:A subfloor 1 is installed over a floor foundation 2, made from a concrete slab, through support members 3 consisting of support legs 3A, capable of adjusting the floor level, and vibration-isolating rubber members 3B. Surface-finishing materials 4 are then laid over the subfloor 1. To the underside of the surface-finishing materials, an underlayment 9 and backer panel materials 8 are installed, forming floor boards, and soundproofing layer 7, composed of sound-absorbing materials 5 made of glass wool or the like and sound- insulating materials 6 made of high polymeric sheet or metallic material made from steel plates or the like, is further provided thereunder. With such arrangement, radiant underfloor solid-borne noise produced by dragging chairs over the floor or dropping articles to the floor can be absorbed and isolated, allowing the underfloor sound pressure to be reduced.
Patent JP-H02159767-A (JP)
Title: Mos field-effect transistor formed in semiconductor layer on insulating substrate
Inventor: YAMAGUCHI YASUO
IPC: H01L29/78
Filed: 1988-12-13
Abstract: PURPOSE:To improve the breakdown strength between a source and a drain by a method wherein a first conductivity type carrier storing region whose impurity concentration is higher than that of a channel region is provided to a part of the region under a source region coming in contact with a part of the channel region. CONSTITUTION:First conductivity type carrier storing regions 9a and 9b whose impurity concentrations are higher than that of a channel region 6 are provided to a part of the region under a source region 7 coming in contact with a part of the channel region 6. And, excessive first conductivity type carriers occurred in the channel region 6 by colliding electrons are removed from the channel region 6 and absorbed in the carrier storing regions 9a and 9b and stored. By this setup, a SOI-MOSFET can be improved in breakdown strength between a source and a drain.
Patent JP-H04187321-A (JP)
Title: Method for forming car body panel
Inventor: YOSHIDA KAZUO
IPC: B21D5/01
Filed: 1990-11-22
Abstract: PURPOSE:To prevent the generation of an inclination for bending or wrinkles by setting the bent part of wrist-like work so that a deck part is formed nearby the bent part of the vertical wall. CONSTITUTION:A rear floor panel 10 is bent to the arrow mark F direction at the way (straight line l2) of the vertical wall 11a of the rear floor front 11, and drawn, and the center tunnel 11d and flanges 11e-11h are formed. Next, excess thickness parts 11i of the rear floor front 11 is trimmed at the position of the arrow mark G (central part) and the arrow mark H (end part), cut and removed, at the same time, excess thickness parts 12e, 12f of the rear floor rear 12 is trimmed. Next, the wrist like work that the rear floor front 11 is bent to the arrow mark K direction is executed. On two times of bending the part to be bent, the drawing work is executed along the straight line l2, the wrist like work is executed along the straight line l3 separated by (d) from the straight line l2, so two times of bending on the same straight line is avoided.
Patent JP-S62228023-A (JP)
Inventor: EI AASAA GOTSUTORIIBU
IPC: A61K35/17
Filed: 1986-12-25
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-H03176050-A (JP)
Title: Absorbing product having flap
Inventor: KOBAYASHI TAKATOSHI
IPC: A61F13/472
Filed: 1989-12-05
Abstract: PURPOSE:To check twisting and deviation effectively by always keeping a folded part positioned blow an absorbing body when a flap extending to two width-wise side ends is folded securely so as to wrap a crotch part of a underwear. CONSTITUTION:An absorbing product 1 has a liquid permeable surface material 4, a liquid holding absorbing body 6 and a liquid impermeable leakage preventing material 3 and, furthermore, two flaps 2 are provided extending to two width-wise side ends. When the flaps 2 are fixed at a position where they are folded by wrapping a crotch portion of an underwear, the folded part wrapping is always kept positioned below the absorbing body. It is preferably that the flaps 2 are deviated ahead and vertically to the absorbing product 1. When an underwear is worn in use, the length of an absorbing body behind a flap part almost coinciding a point at which a liquid is discharged is made larger than that of a portion in front of it. This allows the absorbing product to be arranged properly along the length of the crotch of a woman.
Patent JP-H08172143-A (JP)
Title: Printed wiring board and electronic device using it
Inventor: FUKAZAWA HIROYUKI
IPC: H05K3/34
Filed: 1994-12-20
Abstract: PURPOSE: To positively prevent cracks from occurring at the root part of an external electrode formed on a land. CONSTITUTION: By setting an aperture D1 of an opening 7a of a pattern protection film 7 larger than an outer diameter D2 of a land 6 by a specific dimension for a printed wiring board 1 with the land 6 formed in a wiring pattern corresponding to the formation position of an external electrode 3 and the pattern protection film 7 with the opening 7a opened at the formation position of the external electrode 3, a space is secured between the external electrode 3 and the pattern protection film 7.
Patent JP-2000140861-A (JP)
Title: Treatment of waste water incorporating fine abrasive grains-dispersed polishing liquid
Inventor: KOGURE MASAHIKO
IPC: C02F1/52
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To surely and inexpensively remove suspension particles by successively perform three flocculation treatment processes for performing additions and agitation's of a high polymer flocculant, an inorganic flocculant and another high polymer flocculant into the waste water containing fine abrasive grains-dispersed polishing liquid. SOLUTION: CMP waste water 5 is continuously introduced into a first flocculation tank 1, and is added the high polymer flocculant 6 and is rapidly stirred by a stirrer 7, then a first flocculation treatment is performed. Next, first flocculation treated water 8 is continuously introduced into a second flocculation tank 2 and is added the inorganic flocculant 9 and a pH adjusting agent 10, and is rapidly stirred by a stirrer 11, then a second flocculation treatment is performed. Besides, second flocculation treated water 13 is continuously introduced into a third flocculation tank 3 and is added the high polymer flocculant 14 and slowly stirred with a stirrer 15, then a third flocculation treatment is performed.  Like this, suspension particles of abrasive grains, etc., suspended in the waste water, are flocculated, and flocks with large sizes grow further larger to make the flocks easy to sedimentation separation, and the suspension particles can be surely and inexpensively removed.
Patent JP-H03177900-A (JP)
Title: Voice encoding device
Inventor: MISEKI KIMIO
IPC: G10L19/113
Filed: 1989-12-07
Abstract: PURPOSE:To obtain a synthesized voice of high quality by selecting and encoding information in a storage means so that the power of the error signal between a synthesized signal from a synthesizing filter and an input signal becomes minimum. CONSTITUTION:The frame of a driving signal ex is divided into plural equal- length or unequal-length subframes, a equal-interval pulse train which differ in pulse interval, subframe by subframe, is used as the driving signal ex, and the amplitude of the pulse train or information on the amplitude and phase of the pulse train is stored in a code book 900 as vectors previously. The synthesizing filter is driven with the driving signal ex generated based upon vectors in the code book and vectors in the code book 900 are selected and encoded so that the power of the error signal between the obtained synthesized signal and input signal becomes minimum. Consequently, the pulse interval of the driving signal ex is made close in subframes which contains important information or much information or rough in other subframes, so the quality of the composite signal can be improved.