baber/WOPTO huggingface dataset:
Patent JP-H08179036-A (JP)
Title: Radar device
Inventor: OKADA YASUSHI
IPC: G01S13/931
Filed: 1994-12-20
Abstract: PURPOSE: To accurately detect an object ranging from the near distance to the far distance by switching the pulse radar mode and the phase difference radar mode. CONSTITUTION: In the pulse radar mode, a switching means 22 is driven based on the pulse signal 52a, and the high-frequency signal 21a generated by a high- frequency signal oscillator 21 is transmitted in a pulse shape. A time difference detecting means 41 outputs the time difference data 41a between the transmitted pulse and the received pulse signal (detection output) 33a. In the phase difference radar mode, the high-frequency signal is intermittently modulated based on the low-frequency signal 53a from a low-frequency generating means 53. A phase difference detecting means 42 detects the phase difference between the low-frequency signal used for modulation and the received signal (detection output) 33a and outputs the phase difference data 42a. A distance calculating means 43 obtains the distance based on the time difference data 41a or the time difference data 42a.
Patent JP-2001130540-A (JP)
Title: Erecting box made of paper
Inventor: OKAMOTO TAKESHI
IPC: B65D5/24
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an erecting box made of paper of which the appearance is improved by making connection parts inconspicuous and reducing the gaps of four corners. SOLUTION: The outer wall parts 16-19 connected to a square box bottom panel 15 through first fold parts 11, 12 and second fold parts 13, 14, the inner wall parts 24-27 connected to the outer sides of the outer wall parts 16-19 through third fold parts 20, 21 and fourth fold parts 22, 23 and side panel connection pieces 32, 35 connecting the side end parts of the adjacent outer wall parts 16-19 and having fifth diagonal fold parts 28-31 provided to the central parts thereof are provided and the inner wall repelling pieces 44-47 provided in the front and rear end parts of left and right inner wall parts 26, 27 through sixth fold parts 36-39 in an extended state and folded back along the seventh fold parts 40-43 starting from both end parts of the fourth fold parts 22, 23 to be superposed on the inner wall parts and inserted along the rear sides of the front and rear wall parts 24,  25 in an assembled state are provided.
Patent JP-H01158872-A (JP)
Title: Optical picture reader
Inventor: ARAKI IZUMI
IPC: H04N1/04
Filed: 1987-12-15
Abstract: PURPOSE:To obtain a high reading accuracy by detecting a marker provided to an original read platen so as to decide a read reference position on a picture data. CONSTITUTION:When a marker 14 is set to the outside of a read reference position B on the original read platen 12, the marker 14 is detected by a marker sensing means (photo sensor) 8 mounted on a carrier 8. Then the detected position of the marker is decided on the picture data of the picture read by the photo sensor. The relation between the position of the marker 14 on the original read platen 12 and the reference position B such as a scale used for the convenience in mounting an original actually is preset. Thus, the position of the marker on the picture data is decided, then the reference position (read start position) on the original read platen and the reference position (read start position) on the picture data read by the photo sensor are made correspondent.
Patent JP-2001131177-A (JP)
Title: METHOD FOR PRODUCING DIBENZ[c,f]IMIDAZO[1,5-a]AZEPIN AND INTERMEDIATE FOR PRODUCING THE SAME
Inventor: SHIMAMURA HIROSHI
IPC: C07D487/04
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for safely producing a hydrohalogenic acid salt of 3-amino-9,13b-dihydro-1H-dibenz[c,f]imidazo[1,5-a]azepin in high yield and obtain a new intermediate for producing the above salt. SOLUTION: A compound of formula I is hydrogenated to provide a compound of the formula II, which is then reacted with an excess amine to afford 6-(aminomethyl)-6,11-dihydro-5H-dibenz[b,e]azepin and the resultant compound is reacted with cyanogen halide to provide the objective salt of the formula III (wherein Y is imide group and X is a halogen atom).
Patent JP-H07215354-A (JP)
Title: Food package opening mechanism
Inventor: REIFU IENSON
IPC: B65D5/74
Filed: 1994-12-20
Abstract: PURPOSE: To provide a devcie which is easily manufactured and capable of executing opening simply while being non-influential to quality of sealability of package in every respect. CONSTITUTION: A cylindrical jacket-shaped support ring 4 is fixed to the top 1 of a package 2 with a fixing flange 5 which surrounds an opening disk at its external part, a projected thread 13 is provided over the internal surface 12 of the support ring, the support ring surrounds an external thread 16 of a screw lid 41 molded of a plastic material, a cutter 18 is formed integrally on a free end 17 of the screw lid 41, and the screw lid is equipped with a front cutting end 19 passing diagonally through the free end 17.
Patent JP-H11149279-A (JP)
Title: Liquid crystal display device
Inventor: SHIBATA SUSUMU
IPC: G02F1/133
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To reduce distribution of defective sticking along a gate bus line so as to provide a liquid crystal display device having a uniform display characteristic by providing a plurality of drive circuits supplying voltage based on gradation reference voltage output by a control circuit to switching elements. SOLUTION: Timing signals of signal line drive circuits 9 and gradation display voltage of a liquid crystal panel 8 are supplied from a control circuit 11. Resistance RVref(a)-0, RVref(a)-1,...RVref(d)-3 are provided between the respective gradation reference voltage Vref output terminals of the control circuit 11 and the output terminals of the signal line drive circuits 9. The setting values of the resistance are decided so as to compensate the mean value of differential voltage at every block. Accordingly, the center value of display voltage can be changed at every signal line drive circuit, 9 and against a common electrode voltage value set to be fixed, distribution in plane of sticking generated by the reason of the variation portion due to capacity between gate and drain along a gate bus line can be reduced.
Patent JP-H04187455-A (JP)
Title: Thermal head
Inventor: HANADA TATSUHIRO
IPC: B41J29/377
Filed: 1990-11-20
Abstract: PURPOSE:To make it possible to print at a high speed without controlling pulses of applied voltage by making a thermal head to be a cylindrical rotor, providing a heating element on the side face, and contacting another cylindrical rotor to the cylindrical rotor so as to use as a cooling device. CONSTITUTION:A head 11 is a cylindrical rotor, a heating element 12 is provided on the side face thereof, and a cylindrical rotor as a cooling device 13 is provided so as to contact with the head 11. The heating element 12 is moved up to a printing position so as to apply a voltage, heat, and print. Thereafter, the head 11 is rotated so as to make the heating element 12 contact to the cooling device 13, so that the heating element 12 is forcibly cooled and further rotated to move up to the printing position for a next printing.
Patent JP-H02164892-A (JP)
Title: 3-deoxy-d-glycero-d-galacto-2-noneuropyranosonic acid derivative and production thereof
Inventor: OGURA HARUO
IPC: A61K31/70
Filed: 1988-12-15
Abstract: NEW MATERIAL:A compound expressed by formula I (R<1> is H or acetyl; R<2> is formula II to formula IV; R<3> is 1-6C alkyl, aryl, aralkyl, alkali metal or ammonium). EXAMPLE:A compound expressed by formula V. USE:The compound expressed by formula I has nerve-activating action, immune control action, antiphlogistic disorder action, etc., and is useful as a substrate for cutting enzyme, virus-responsive substance. PREPARATION:A compound expressed by the formula R<2>-ONa is condensed with a compound expressed by formula IV (Ac is acetyl; Hal is Br or Cl; R<3>' is 1-6C alkyl, aryl or aralkyl) under Williamson reaction conditions to provide the compound expressed by formula I (R<1> is acetyl; R<3> is 1-6C alkyl, aryl or aralkyl).
Patent JP-H07175509-A (JP)
Title: Production simulation device
Inventor: HIYAKUMOTO MASATSUGU
IPC: G06F19/00
Filed: 1993-12-17
Abstract: PURPOSE:To reduce the trouble of simulation model generation and describe model data in detail by modifying reference data when a production line is simulated. CONSTITUTION:A reference data generating means 1 totalizes production result data and generates the reference data for a simulation model. Model constitution indication data showing the constitution of the simulation model when the model is generated are inputted by a model constitution setting means 3. A model data generating means 5 generates the simulation model data. A simulation execution means 6 reads in the simulation model data and performs the simulation.
Patent JP-H07164492-A (JP)
Title: Method for controlling screw back pressure of electric injection molding machine
Inventor: TAZAWA SHINICHI
IPC: B29C45/50
Filed: 1993-12-17
Abstract: PURPOSE:To prevent a screw from colliding with the end of a cylinder by a method in which the back pressure to the screw by a servo motor during measuring is set up stepwise, measuring is conducted by a set value when a detected value agrees with the set value, and the measuring is continued with the maximum set value when a detected value agrees with the maximum set value, and the measuring is stopped when the back pressure has reached a measuring completion position. CONSTITUTION:Advancing force is given to a retreating screw by the rotation of an injection servo motor to apply back pressure to a plasticized resin by applying a brake. The set values of the back pressure are divided into (n) stages stepwise. The braking torque of an injection servo motor is limited to a pressure BP1 and added, and when a detected value becomes BP1 within a specified time, the torque is limited to the next pressure BP2 and added. The operation is repeated, and when it has reached the final set value BPn, the set value is maintained, and when the retreat position of the screw reaches the set value, a measuring action is stopped. For example, at the stage in which a pressure BP3 is set up, if a detected value failes to reach BP3 within a specified time, the measuring action is stopped.
Patent JP-H07169379-A (JP)
Title: Electronic apparatus
Inventor: TAKAHASHI FUMITO
IPC: H05K3/28
Filed: 1993-12-17
Abstract: PURPOSE:To lessen the number of the resin packing works, provide uniform quality, and lessen the number of the assembly processes of electronic apparatuses in which electronic circuits are protected by packing resin. CONSTITUTION:An electronic apparatus is composed of a printed substrate 2 on which an electronic part 1 is mounted, a holding case 9, and a case 5, wherein the holding case is used to store the printed substrate by supporting the periphery of the substrate with a step 9b and is opened in the upper face and the case 5 is used to store the holding case 9 and is opened in the upper face. The holding case 9 is filled with a resin 3 having higher elastisity than a resin 4 as to close the opened upper face and the case 3 is filled with the resin 4 having higher strength than the resin 3 as to close the opened upper face and moreover positioning means 9a, 8a to determine the installation position of the holding case 9 in the case 5 are installed.
Patent JP-H07171308-A (JP)
Title: Sand collecting apparatus
Inventor: KIMIJIMA KAZUHIKO
IPC: F04B49/00
Filed: 1993-12-17
Abstract: PURPOSE:To determine the optimum operation time of a sand lift pump on the basis of a collected sand amt. by lifting an accumulated solid by opening and closing a sand collecting valve by the sand lift pump and measuring the accumulation amt. of the solid accumulated on a stepped part by a collected sand volume detector and stopping the sand lift pump by the volume detection signal from the collected sand volume detector. CONSTITUTION:A sand collecting apparatus is equipped with a sand collecting controller 1 capable of setting the opening and closing of sand collecting valves V1-V6 in the optimum order and also equipped with a collected sand volume detector 4 and a lifted sand densitometer in order to perform the optimum operation of the sand lift pump 3. In the operation of the sand lift pump 3, a collected sand volume amt. and lifted sand concn. are inputted to the sand collecting controller 1 to be compared with preset values and an operation time is set from the volume amt. and a sand lift pump stopping command is issued on the basis of the lifted sand concn. to perform the optimum operation. A collected sand volume detector detecting a collected sand volume amt. is provided to a sand collecting basin E and the volume amt. detected thereby is inputted to the sand collecting controller 1 to be used in the setting of a sand lift pump operation time.
Patent JP-2001134348-A (JP)
Title: Power controller
Inventor: INOUE NAOYUKI
IPC: G06F1/28
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a power controller capable of suppressing the increment of the whole power consumption by controlling the operation frequency of a CPU and the luminance of a display device by a data processor driven by a battery. SOLUTION: When the operation frequency of the CPU is increased, the luminance of the display device connected to the data processor including the CPU in its inside is reduced, and when the operation frequency of the CPU is reduced, the luminance of the display device is increased to almost fix power consumption. When the luminance of the display connected to the data processor is increased, the operation frequency of the CPU is reduced, and when the luminance of the display device is reduced, the operation frequency of the CPU is increased to almost fix the power consumption. When a driving motor for a disk type recording medium is spun up, the operation frequency of the CPU is reduced, and at the end of the spinning-up operation, the operation frequency of the CPU is restored to the original state.
Patent JP-H01158548-A (JP)
Title: Control system for user inherent resource community
Inventor: TAKADERA TOSHIYUKI
IPC: G06F21/62
Filed: 1987-12-15
Abstract: PURPOSE:To attain the community of user inherent resources and a flexible control by controlling user identifying information and the user inherent resources separately. CONSTITUTION:User identifying information and user inherent resources information are registered in a user control information file 3 under the control of a user registration processing 2-1 by using a user registration scope 1-1. Next, a user name is inputted under the control of a user identifying processing part 2-2 by using a log in scope 1-2, it is identified whether a relevant thing is registered in the user control information file 3 or not, and when it is identified to be registered, a relevant user inherent resources name is fetched. Moreover, user inherent resources corresponding to the user inherent resources name are fetched, and the setting of a condition on a system application and the setting of operation are practiced. Thus, by controlling the user identifying information and the user inherent resources separately, the community of the user inherent resources is attained, and the user inherent resources can be controlled flexibly.
Patent JP-H07171965-A (JP)
Title: Method and device for manufacture of ink jet head
Inventor: YAMAMOTO HAJIME
IPC: B23K26/382
Filed: 1993-12-17
Abstract: PURPOSE:To prevent deformation of a shape of an aperture due to decomposition of an electroforming mask material by a method wherein formation of an ink orifice with laser is performed by using a mask obtained by forming a metal thin film without organic substance on the surface of an electroforming mask made of principally metal nickel. CONSTITUTION:When an orifice plate to be used for an ink jet head is irradiated with excimer laser light from an ink passage so as to produce an orifice (discharge opening), a compressed circular parallel beam P3 is divided into seven beams by a fly-eye lens 26 so as to irradiate the same area on a project mask 30 through a field lens 27. The beams which have passed an orifice pattern on the mask 30 are formed into images on the orifice plate 3 by a compression project lens 51 so as to form the orifice. As the above-mentioned mask 30, a material obtained by forming a metal thin film 31 (thickness of 0.5-10mum) without an organic substance on the surface of an electroforming mask having a metal nickel as a principal component is used so as to restrain deformation of a shape of an aperture.
Patent JP-H01160132-A (JP)
Title: Two-wire bus type time division multiplex transmission method
Inventor: IWAOKA ATSUSHI
Filed: 1987-12-16
Abstract: PURPOSE:To decrease the dispersion in a packet transmission delay time by obtaining a transmission right by all data of a 2nd channel in a frame to control simply the concentration in the 2nd channel. CONSTITUTION:Channels subject to time division are fixedly assigned to a center equipment 1 and plural terminal equipments 2-4 connected to a 2-wire bus type transmission line, and the channels consist respectively of a 1st channel B used as the line switching channel and the 2nd channel (d) used as the channel other than the line switching channel. Then an equipment having a transmission request monitors all the data of the 2nd channel in one frame, and acquires the transmission right when all data are idle to send the data to the 2nd channel assigned to its own equipment, and other equipments detect the data by the logic calculation of all the data of the 2nd channel of one frame, and obtains the transmission right from all the data of the 2nd channel in the frame. Thus, the contention to the 2nd channel is controlled simply, and the dispersion in the propagation delay time of the packet is decreased.
Patent JP-H07175924-A (JP)
Title: Image processing method and device therefor
Inventor: HIROSHIGE KENJI
IPC: G06T7/00
Filed: 1993-12-17
Abstract: PURPOSE:To make it possible to perform an exact location detection as for structural parts such as the outlines of electronic parts and the terminals locating on the side of an internal part thereof, etc. CONSTITUTION:Both of second light ray 12a which is emitted from a first light source 11 for transmitted light, is emitted from first light ray 11a transmitting the surrounding of an object W to be processed and a second light source 12 for reflection light and reflecting at the object W to be processed is simultaneously inputted in an image pickup means 2, an image recognition of the outline of the object W to be processed is performed by noticing first light ray 11a and the image recognition of the structural parts on the internal side of the object W to be processed by noticing second light ray 12a.
Patent JP-2000141566-A (JP)
Title: Coated film
Inventor: OKAJIMA NARIAKI
IPC: C08J7/046
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a polyester film excellent in the transparency, gloss, adhesiveness and blocking resistance of a coating film. SOLUTION: A coated film is obtained by applying a coating soln. containing a polymer (A) having (meth)acrylonitrile and styrene as copolymerizing components and having oxazoline equivalent of below 300 g/equivalent to at least the single surface of a polyester film and drying the coated film to stretch the same. This coating soln. may contain at least one kind of a resin selected from polyester, poly(meth)acrylate and polyurethane.
Patent JP-H09159620-A (JP)
Title: Random input image processing device
Inventor: YAMAMURA TATSUO
IPC: G06T7/00
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To process images with one operation processing pan by receiving the input of the images from a plurality of TV cameras. SOLUTION: Cameras 1-1, 1-2,... are scanned by a common vertical synchronization signal and a timing sensor 9 detects the arrival of a work for each camera, thus interrupting a CPU 7 via an interrupt control part 8. Then, the CPU 7 starts an operation processing part 4 or an image saving memory 3. When the camera 1-1 precedes the work 1-2, the operation processing part 4 is activated due to the output of the sensor 9 caused by the arrival of a work of the camera 1-1 and the A/D-converted image of the camera 1-1 is inputted to the processing part 4 in synchronization with the vertical synchronization signal.  If the image processing by the processing part 4 is not completed when the sensor 9 outputs data due to the arrival of the work of the camera 1-2, the CPU 7 starts the image saving memory 3 and inputs the A/D-converted image of the camera 1-2 to the image saving memory 3 in synchronization with the vertical synchronization signal. The processing part 4 reads the image of the image saving memory 3 and processes it when the previous image processing is completed.
Patent JP-2001135297-A (JP)
Title: Separator for battery and alkali batteries
Inventor: TANAKA TOSHIO
IPC: C08J7/00
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a separator with improved ammonia-trap performance and alkali batteries having reduced self-discharge quantity and superior capacity retention by using this separator on the background that increased degree of sulfonation improves ammonia-trap performance but its intensive increase causes lowering of fibrous strength for general-purpose polyolefins, and sulfonated fiber surface peels off, eventually unable to make the increase in the degree of sulfonation so high. SOLUTION: This separator contains more than 20 wt.% of a fiber obtained through sulfonation processing of polyolefin-type resin fiber with ultimate viscosity of 0.2 to 1.0 dl/g. The resin after sulfonation has total sulfur quantity per gram of 10 mg or higher and 50 mg and or lower.
Patent JP-H05159086-A (JP)
Title: Learning system for neural network
Inventor: OBARA KAZUHIRO
IPC: G06G7/60
Filed: 1991-12-03
Abstract: PURPOSE:To obtain the leaning system of a neural network which can compose the neural network of high generalization ability by individually monitoring/ calculating the advance of the learning of an input pattern. CONSTITUTION:A pattern P1 is inputted to the input layer 1 of the neural network (ST 110), and calculated in a forward direction so as to obtain an output pattern 05 at an output layer (ST 120). Next, the square error E1 of a teacher pattern T1 and the output pattern O1 is calculated (ST 130). Then, when the square error E1 is over a value alpha which is previously set, weight is updated in a reverse direction in accordance with back-propagation algorithm and when being less than the value alpha, weight is not updated (ST 140). The operation of ST 110 to 140 is executed to the other input patterns (P2 to PN) (ST 150) and when an average square error Em obtained by calculating to all the input patterns is less than set value beta, the leaning of the neural network is stopped (ST 160, 170).