baber/WOPTO huggingface dataset:
Patent JP-H01132366-A (JP)
Title: Apparatus for supplying a plurality of tobacco flow in cigarette-making machine
Inventor: RIKARUDO MATSUTEI
IPC: A24C5/18
Filed: 1988-10-19
Abstract: PURPOSE: To supply the stream of fine cut tobacco grains without damaging it by providing a separator with which one stream of tobacco to flow through an upflow duct is separated into two streams and fed to respective upflow channels. CONSTITUTION: At a separator A with which one stream of tobacco to flow through an upflow duct 10 is separated into two streams and fed to respective upflow channels 14 and 15, near a separator chamber 22, two conveyers 26 and 27 are provided between the upper end of the duct 10 and the lower ends of the channels 14 and 15. The upper end of the duct 10 is almost closed by these conveyers 26 and 27, and a tobacco conveying means 29 is formed to run in the same direction and at the same speed as the stream of tobacco flowing upward inside the duct 10. As a result, the stream of fine cut tobacco grains can be fed without being damaged.
Patent JP-2001083073-A (JP)
Title: Cell, crystal, and particle measuring device
Inventor: SHIMIZU ATSUKO
IPC: A61B3/12
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a cell, crystal, particle measuring device, capable of readily displaying a comparison pattern and easily measuring cells, crystals, and particles by superposing a pattern easily which is distinguishable from the images of cells, crystals, and particles on a display means through the use of images by a video camera. SOLUTION: This cell, crystal, and particle measuring device is provided with a cell, crystal, and particle image pickup means 1 for picking up the images of cells, crystal, and particles, a cell, crystal, particle displaying means 2 for displaying the images of cells, crystals, and particles picked up by the image pickup means 1, a cell, crystal particle density comparison pattern control means 4 for displaying a cell, crystal, particle comparison pattern as an index for measuring the sizes and densities of cells, crystals, and particles, and an image compositing means 5 to composite an image, by superimposing the images of cells, crystals, and particles displayed by the displaying means 2 on the comparison pattern and to determine the sizes and densities of the cells, crystals, and particles.  The comparison pattern is constituted characteristically of dotted lines, broken lines of dots, or the like.
Patent JP-H09190597-A (JP)
Title: Traffic control system using cellular telephone system
Inventor: MAIKERU DEII ROSUTOKAA
IPC: H04B7/26
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To decrease traffic jam and to allow and especially specified vehicle to safely and speedily pass through a congested road. SOLUTION: The traffic control system 10 includes a traffic planner 12 communicating with a cellular telephone 14 to control a traffic flow especially when an emergency vehicle hastens toward a destination. This system 10 determines the position of an emergency vehicle and repeats it to the traffic planner 12. The traffic planner 12 controls a traffic signal to control the traffic signal that the emergency vehicle passes through, to enable the vehicle to hasten toward the destination. In addition, this system 10 determines the position of a vehicle mounting a subscriber's unit to help the vehicle reaching a destination by giving navigation information on a direction instruction on a map.
Patent JP-H01103366-A (JP)
Title: Picture display device
Inventor: UEMORI SATOSHI
IPC: H04N1/04
Filed: 1987-10-16
Abstract: PURPOSE:To express accurate intermediate tone picture by converting a picture contrast signal into a picture intermediate tone data signal and displaying picture spots of a number corresponding to the intermediate data signals in a picture element area irregularly in terms of location. CONSTITUTION:A conversion means 1 uses a picture contrast signal from a charge coupling element to output a 3-bit picture intermediate data signal and sent to a CPU 24 via a latch 22 of a scanning signal generating means 2 and a bus 23. A random number generating means 21 outputs a random number data signal in 5-bit to the CPU 24, where the signal is combined with a picture intermediate tone 3-bit signal and the result is combined into an address signal data. A ROM 25 is accessed by the address data and the output is sent to a serial conversion means 26. When the data is converted into a serial data, the result is outputted to a display means 6 as a scanning signal (c). Since the address data are synthesized by a random number, the picture spots are displayed irregularly into a location.
Patent JP-H10102689-A (JP)
Title: Vertically laying roofing material and structure thereof
Inventor: FUNAKI GANTAN
IPC: E04D3/30
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To easily make roofing materails follow a curved face of a roof substrate, by continuously forming nearly Z-shaped turning-back parts at every specified distance, in vertically laying roofing materials for an arched curved face roof of a building. SOLUTION: In a vertically laying roofing material 1 made of a metallic raw material, rising parts 3 are formed at the right and left side edges of the panel 2 and nearly Z-shaped turningback parts 4 are continuously formed at every specified distance in the longitudinal direction. When the straight roofing material 1 is temporarily installed on a roof substrate, it can be easily installed to follow the curved face of the roof substrate by the action of the turning-back parts. When the turning-back parts 41, 42 are symmetrically formed against the center of the roofing material 1, the area from one eaves edge to the other eaves edge through the top can be covered therewith.  And the roofing material 1 can be longitudinally connected through the turning-back parts 4 A holding member for the roofing material is arranged between the roofing materials adjacently installed and the roofing materials are held in the roof substrate through the rising parts 3 of the material 1. Accordingly, a curved face roof can be vertically roofed with ease.
Patent JP-2000089726-A (JP)
Title: Led display device
Inventor: YODA SEIJI
IPC: H01L33/00
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily manage the security of data and changes of each settings by simple operation even in the case that plural units of the same model are grounded, by performing one-to-one identification between a wireless input device and a LED display device main body, and security keeping via a user interface installed on the LED device main body. SOLUTION: The LED display device 10 permits various kinds of settings on the LED display device main body 10 through a wireless input device 20 like a remote controller etc. One-to-one identification and security keeping between the wireless input device 20 and the LED display device main body 10 are performed via a user interface installed on the LED display device main body 10. The user interface is provided with a password input function, a password enciphering function, a function to display and confirm the enciphered password as necessary, and a function permitting to change the enciphered password without special operation every time a password is inputted.
Patent JP-H11125710-A (JP)
Title: Manufacture of diffraction element
Inventor: SATO HIROMASA
IPC: G02B5/18
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To obtain a diffraction element which has high productivity and high light utilization efficiency and is not restricted in the angle between grating stripes and incident deflection direction by manufacturing a selection mask consisting of a photosensitive org. material or inorg. material on the surface of an org. thin film formed on a transparent substrate and selectively etching the material. SOLUTION: A photopolymn. initiator is applied on the surface on the light source side of a glass substrate 15 and is irradiated with UV light to form an org. thin film, which is then further subjected to annealing. The org. selection mask 17 consisting of a photoresist of the photosensitive org. material is thereafter formed by photolithography. Etching is executed by using a gaseous mixture (reactive gas) composed of gaseous O2 and gaseous Ar, by which an acrylic org. grating 18 is manufactured. The org. thin film and org. selection mask 17 which are the materials to be etched are both org. materials and, therefore, these materials are satisfactory for obtaining the grating shape of a low aspect ratio. On the other hand, a method of using the inorg. selection mask consisting of an inorg. material is adequate when the shape of a high aspect ratio is obtd.
Patent JP-H01103309-A (JP)
Title: Amplitude attenuation circuit for rectangular pulse
Inventor: NISHIJIMA ATSUO
IPC: H03H7/24
Filed: 1987-10-16
Abstract: PURPOSE:To prevent the waveform of a rectangular pulse from being unsharpened by connecting a waveform unsharpening preventing capacitor between an input terminal and a slider. CONSTITUTION:The capacitor 22 for preventing unsharpened waveform being a component of a differentiation circuit is connected between an input terminal 2 and a slider 14 of a variable resistor 8 in a resistor circuit 12. A rectangular pulse voltage given from the input terminal 2 through the capacitor 2 is differentiated by the differentiation circuit including the capacitor 22 and the result is outputted to the slider 14. Its differentiated output is superimposed on the rectangular pulse voltage appearing at the slider 14. As a result, the unsharpened waveform of rectangular pulse voltage appearing at the output terminal 18 connected to the slider 14 via a wire 16 is eliminated.
Patent JP-H11101796-A (JP)
Title: Urine multi-sensor
Inventor: SAITO ATSUSHI
IPC: G01N33/483
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a urine multi-sensor capable of displaying a urine sugar value in total urine discharged over 24 hr by measuring the urine specific gravity and urine sugar value of partial urine simply and accurately and correcting the urine sugar value of partial urine on the basis of the urine specific gravity. SOLUTION: A urine multi-sensor is constituted so that components to be measured are detected by a measuring component detecting element 1 having a urea detection part 5, a sodium ion detection part 6 and a chlorine ion detection part 7 and urine specific gravity is calculated on the basis of the concns. of respective components obtained from the detection signals of the respective detection parts and, further, a glucose detection part 3 is added if necessary to add constitution correcting the urine sugar value (glucose value) on the basis of the urine specific gravity to simply and accurately calculate the urine sugar value in total urine discharged over 24 hr from partial urine.
Patent JP-S61140164-A (JP)
Title: Manufacture of semiconductor ic
Inventor: KAMIJO HIROSHI
IPC: H01L21/8238
Filed: 1984-12-12
Abstract: PURPOSE:To allow the output N-channel type element to have higher dielectric strength than that of the signal processing part by a method wherein the N-type diffusion to form the channel stopper of the P-channel type MOS element is used to form the drain of the output N-channel type element, thus rounding the shape of a junction plane. CONSTITUTION:In coexistence of the output channel-type element, source 11a and a drain 12a which are deep diffused layers can be obtained by applying the process of N-type impurity diffusion to form the channel stopper 4 of a P-channel type element also for the formation of the source and drain of the output N-channel type element. Further, in order to improve dielectric strength from the viewpoint of element shape, the junction plane of the drain 12a is allowed to have a rounding of a curvature radius (r), so as to generate no edges, by using an N-type diffusion window 18 patterned during this diffusion.
Patent JP-H06113079-A (JP)
Title: Light beam scanning device
Inventor: KURANISHI HIDEAKI
IPC: H04N1/113
Filed: 1992-09-30
Abstract: PURPOSE:To provide a light beam scanning device capable of preventing large loads from being added to the scanning means of a galvanometer mirror or the like. CONSTITUTION:As shown in (A), a level drastically rises from a standard level at a point P3, the ascending degree of the level becomes moderate around the level V1, the level V1 is attained, the state is held for a prescribed time, the level drastically falls for a prescribed level thereafter and then, the level lowers to the level V2 with a prescribed inclination. The level drastically rises from the level V2 at the point P2, the descending degree of the level becomes moderate around the standard level, the standard level is attained and the galvanometer mirror is driven by the driving signal L3 of a waveform held for the prescribed time at the standard level. Thus, the inclination of the fluctuation of a rotating speed at the time of drastically rotating and stopping the mirror is below a prescribed value.
Patent JP-H03123384-A (JP)
Title: Label
Inventor: HONDA EIGORO
IPC: G09F3/00
Filed: 1989-10-06
Abstract: PURPOSE:To seal a storing part and to display the necessary items of a product by peeling the outside part of the cut of a released paper and adhering the part of a base material on the product surface by an exposed adhesive bonding layer. CONSTITUTION:The adhesive bonding agent layer 14 is formed on the one main plane of the base material 12, the released paper 16 is tentatively adhered on the surface of the layer 14 and the cut 18 whose edges are continued is formed on the released paper 16. The outside part 16b of the cut 18 of the released paper can be easily peeled off and the layer 14 is exposed. A label 10 adheres on the surface of the product A by the adhesive bonding agent layer 14 by peeling off the outside part 16b of the cut 18. The label 10 forms the storing part 26 between a released paper 16a part surrounded by the cut 18 and the surface of the product A. A bag member 28 which contains contents 30 such as a delivery statement and a voucher is stored in the storing part 26.
Patent JP-H02109649-A (JP)
Title: Pallet changer for machine tool
Inventor: ITO SABURO
IPC: B23Q7/14
Filed: 1988-10-20
Abstract: PURPOSE:To simplify the structure of a pallet driving means by holding one part of pallet on a holding engagement member by the pallet driving means capable of engaging simultaneously with adjacent two pallets and moving it by changing alternately. CONSTITUTION:When a fore and aft movable carriage is advanced, a sprocket 8 is moved to the part of a machine tool 4. In that case the chain part engaged by an engaging member 23 with the pallet held by the engagement of an engagement holding member 26 and engaging element 27 is not moved, so the pallet 1 of the other part is moved toward the machine tool 4 with the moving amt. of two times the fore and aft movable carriage. In such case, the engaging member 23 of the front side is released at its engagement on the way of its movement in the moving direction and a claw 25 is moved around the sprocket 8. When the pallet 1 reaches the specified position of the machine tool 4 shown by a chain line, it is descended, the engagement of the engaging member 23 is released and set on the machine tool 4.
Patent JP-S62124094-A (JP)
Title: Granular solder and its production
Inventor: HAMADA YOSHITO
IPC: B23K35/02
Filed: 1985-11-22
Abstract: PURPOSE:To eliminate the rolling and air inclusion in soldering and to better the operability by forming one part of the spherical surface in larger radius of curvature by solidifying the method spherical solder inside the heating zone liquid by descending it inside the liquid forcibly flowing to the upper part. CONSTITUTION:The melted alloy with low melting point inside the feeding pipe 82 vibrated by a vibrator 81 becomes a melted particulate by passing through a fine grid 83 and descends inside the solution of the distilled refined body of the natural rosin heated by a heater 6. It is further descended inside the solution 21 which flows to the upper part inside the vertical pipe 2 for cooling by the pump 4 just thereunder and solidified with one part of the spherical surface becoming in the shape having larger radius of curvature with the flow pressure. This low melting point alloy particulate does not roll in soldering and improves the operability by soldering the part to be welded surely and good soldering having no pin holes can be performed by eliminating the air contamination.
Patent JP-2000088519-A (JP)
Title: Optical sensor
Inventor: OKADA MICHITOSHI
IPC: G01B11/00
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To eliminate the influence of the noise to exactly detect the peak position by computing the peak position of a distribution of light receiving levels of pixels exceeding a specified threshold and obtaining distance-related information from an object to be detected, based thereon. SOLUTION: A read circuit 31 reads data from an image memory 23 to provide its output on a bus 32 to which a binarization level register 33 holding a threshold, a binarizing division 34 holding the binarization result by the threshold held with the resistor 33, a max. value hold register 35 holding a max. value among those received by pixels, a peak position hold register 36 holding the peak position, and a pixel counter 37 holding the number i of the read pixel are connected and a peak position detector 38 for detecting the peak position at which the max value is obtd. is connected. The register 33 and binarization division 34 convert the received light levels to binary numbers. A distance information detector 39 detects information related to the distance between the peak position on the light-received pixels and an object.
Patent JP-H07119326-A (JP)
Title: Mechanical parking facilities
Inventor: FUJIWARA YOSHIFUMI
IPC: E04H6/14
Filed: 1993-10-21
Abstract: PURPOSE:To eliminate such troubles as unloading work on a road by enabling goods to be unloaded on a mechanical parking building. CONSTITUTION:A parking building main body is portioned a building space 3 with outside walls 7 and 9. There are provided a pluraIity of spaces S which are capable of housing vehicles inside the parking building main body 5. Out of the spaces S, one space is reserved as an unloading space SN for a working vehicle W where unloading work is carried out while the other spaces S are defined as parking spaces ST where vehicles are parked thereon. Entrances of openings 23 and 25 are installed so as to mutually deliver goods between the spaces in the building 3 and the unloading space S.
Patent JP-H03127917-A (JP)
Title: Sheet greenhouse
Inventor: KOBAYASHI HIROSHI
IPC: A01G9/24
Filed: 1989-10-09
Abstract: PURPOSE:To simply open and close a greenhouse while maintaining excellent heat retaining properties by stretching sheets in a specific state and forming a sheet unit divided by small chambers between the sheets to form the greenhouse. CONSTITUTION:Guide rails 1 are shaped into an arch form so that the rails follow a greenhouse shape to constitute a sheet greenhouse for culture and stood at given intervals at a field. The guide rails 1 are equipped with a double guide groove 1a. On the other hand, in order to make a sheet unit 2 of biparting type, for example, two sheets are used in a butted way, both the two sheets 2a and 2b are made of a light transmitting resin sheet having flexibility such as polyvinyl chloride. Skeleton materials (partition material) 3 are laid at given intervals between the inner and outer sheets 2a and 2b and the sheet unit 2 is divided into small chambers by the sheets.
Patent JP-2000098948-A (JP)
Title: Image display using lenticular sheet
Inventor: YOSHIDA TSUTOMU
IPC: G06F3/048
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an image display which allows the observation of bright stereoscopic images and changing and animation images over a wide range without an odd feel by eliminating the crosstalks at the time of the observation induced by the 'unsharpness' and 'dot smear' induced by an output machine of the image display using a lenticular sheet. SOLUTION: This image display is constituted by building and arraying the images extracting the portions where there are no image changes into the array of the sampling images 20 in a stereoscopic animation or changing image display system consisting of the lenticular sheet 10 and the sampling images 20 synthesized by using the plural images. For example, the image display has the sampling images synthesized by allocating (1) to 20a, (4) to 20b, (2) to 20c, (4) to 20d and (3) to 20e.
Patent JP-H05218575-A (JP)
Title: Surface emission laser by oxygen ion implantation to which epitaxial re-growth succeed
Inventor: SHIIYUAN WAN
IPC: H01S5/00
Filed: 1992-10-01
Abstract: PURPOSE: To contain a current in a small region by forming an isolation region which encloses a small region of an active layer. CONSTITUTION: A mirror layer 32 of a first group is formed epitaxially at a top part of a semiconductor substrate 30 and an active layer 34 is formed thereon. Oxygen ions are implanted to the active layer 34, excepting a small active region 34', and an isolation region 34" is formed. A P-n junction which generates coherent radiation almost monochromatically, when a current flows is incorporated in an active region. After oxygen implantation, a mirror layer 38 of a second group is formed at a top part of the active layer 34 and light generated in the active region 34' is returned to an active region again and more radiation is induced. The mirror layer 32 also exists below an active region for the same purpose. A contact layer is provided to a top part and a bottom surface of the composition.  A current flows through an active region and generates radiation, when power is applied between both the contact layers. The isolation region 34" limits a current flowing in an active region, and laser efficiency is improved.
Patent JP-S61163306-A (JP)
Inventor: REZURII MOOTON BOOSUTSUKU
IPC: G02B6/32
Filed: 1985-11-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000101888-A (JP)
Title: Cooled ccd camera
Inventor: KOBAYASHI HISASHI
IPC: G05B11/36
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To allow a camera to quickly start exposure after adjusting a focus of a lens. SOLUTION: The camera 1 is provided with a lens 17, a CCD 6, a cooling element 8 that cools the CCD 6, and a cooling control means 12 that controls a current supplied to the cooling element 8 based on PID control, and also with a lens focus adjustment completion detection means (CPU) that detects completion of lens focus adjustment and with a PID control coefficient revision means 13 that revises coefficients P, I, D of the PID control over a prescribed time to provide an output to the cooling control means 12 when the lens focus adjustment completion detection means detects the completion of the lens focus adjustment.
Patent JP-H07116975-A (JP)
Title: Industrial robot
Inventor: MIWA TAKESHI
IPC: B25J9/10
Filed: 1993-10-21
Abstract: PURPOSE:To easily recognize a maintenance period of an articulation part by measuring a deviation between a target turn position and an actual turn position of each arm compared with a permissible deviation, and manifesting a maintenance request relating to an articulation of supporting the arm whose deviation value exceeds the permissible deviation. CONSTITUTION:An action checking value program, having a turning range to a degree capable of confirming action of each arm, is left as stored in a control device 7 by an operator. When started, a robot 1 is actuated in accordance with the value program, and in the control device 7, by the first position detector 51 at each fixed sampling time, a turn angle of the first turning arm 31 is detected to calculate a difference from a prescribed locus in a deviation calculating means 71. Whether these calculated deviations exceed a permissible deviation or not is discriminated by a discriminating means 72, to output a signal therefrom in the case of being displaced from a permissible moving region, and a display lamp 73 is lighted, to also sound an alarm buzzer 74 for informing the operator of this fact.