baber/WOPTO huggingface dataset:
Patent JP-H09156787-A (JP)
Title: Adherent sheet arranging method and device
Inventor: NAKANO YOSHIYUKI
IPC: B65H3/08
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To easily and reliably arrange an adherent sheet in the specified position. SOLUTION: A chamber 1 provided with a suction hole on the bottom surface 11 is positioned on the top surface of a bundle body in which adherent sheets S having the suitable air transmission factor and cover sheets K having the air transmission factor larger than that of the adherent sheets S are so stacked that the cover sheet K may be on the adherent sheet S, each one cover sheet K and each one adherent sheet S are sucked in the overlapped state by making the inside of the chamber 1 into the specified negative pressure state, and the chamber 1 is three-dimensionally moved as it is and positioned on the specified adherent surface 6. The cover sheet K and the adherent sheet S are dropped on the adherent surface 6 by releasing the negative pressure state in the chamber 1.  The cover sheet K is removed from the adherent sheet S by sucking only the cover sheet K by making the inside of the chamber 1 into the specified negative presser state, and the adherent sheet S is arranged on the adherent surface 6.
Patent JP-H10264105-A (JP)
Title: Wood finished material
Inventor: AOKI SEI
IPC: B27D5/00
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To make a finished material highly antimarring and manufacture it at a low cost. SOLUTION: This wood finished material is manufactured by lapping a prepreg-state sheet 2 containing a heat-setting resin on a base board 1 which can be impregnated with a resin, then lapping a decorative material 3 which can be impregnated with a resin on the sheet 2 and bonding these materials together by heat pressing. The heat-setting resin is a phenol resin whose viscosity oat 25 deg.C is 0.1-50 P.
Patent JP-H09236881-A (JP)
Title: Silver halide photographic emulsion and silver halide photographic sensitive material
Inventor: KONDOU AKIYA
IPC: G03C1/035
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material having high sensitivity and excellent fog properties, and improved stability for a latent image. SOLUTION: In a silver halide photographic sensitive material containing silver halide particles and a dispersion medium, >=50% of the whole projected area of silver halide particles consists of planer silver halide particles and the emulsion is sensitized by reduction during the inner part of particles is formed. After final desalting, at least one shell of particles is formed by supplying silver halide particles containing <=40mol% silver iodide.
Patent JP-H05177359-A (JP)
Title: Resistance welding equipment
Inventor: TAKAHASHI YASUO
IPC: B23K11/30
Filed: 1991-12-26
Abstract: PURPOSE:To Form a nugget having the sure size by arranging one of a couple of electrode parts with a gradient with respect to an electrode pressurizing axis, arranging the other electrode part at the orthogonal. position and providing electrode tips freely rotatably. CONSTITUTION:The electrode part central axis 11 of one electrode part D1 of the couple of electrode parts D1 and D2 in opposition to each other is arranged with a gradient of an angle theta with respect to the electrode pressurizing axis 10. Further, the electrode tips 1 and 26 of the couple of electrode parts D1 and D2 are provided freely rotatably, respectively. Rotation transmission parts are provided on electrode holders to hold the electrode tips. The rotation transmission parts are rotated by driving mechanisms. Consequently, the number of continuous spots is increased rapidly.
Patent JP-H09156696-A (JP)
Title: Filling device
Inventor: OMORI TOSHIYUKI
IPC: B67C3/20
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To ensure satisfactory accuracy for filling with a simple structure, and to make cleaning executable for a short time by a method wherein the structure is so constructed that an expandable/contractile bag is arranged in a hollow part of a device main body equipped with the hollow part, the bag is filled under pressure with filling liquid and measurement is made therefor, and the filling liquid is guided to a filling nozzle with the bag contracted. SOLUTION: A measurement device 20 is composed of a cylinder 30, a bag 31 serving as a bag body, a core 32 serving as a stopper for the bag body, and an air supply/discharge system 34 equipped with valves 33A, 33B, 33C and 33D. The bag 31 is made of soft material such as plastics or rubber so that it can be expanded and contracted. The bag 31 is so constructed that the bag can be inflated, with the pressure in a cylinder chamber 45 of the cylinder 30 decreased, up to an extent of contacting with the internal wall surface 47 of the cylinder 30, the internal face 35A of the cylinder bottom 35, and the internal face 36A of the cylinder top 36, and also constructed so that the bag can be contracted until fitting closely to the core 32 with the pressure inside the cylinder chamber 45 increased.
Patent JP-H06175018-A (JP)
Title: Small wide angle lens
Inventor: NAKAGAWA JIHEI
IPC: G02B13/04
Filed: 1992-12-02
Abstract: PURPOSE:To provide a wide angle lens adaptive for a 35mm lens shutter camera and with a large aperture ratio and also conforming to the miniaturization of a camera by an extremely small wide angle lens with high performance and conforming to the panoramic specification of the camera. CONSTITUTION:This lens is constituted of a negative lens, a positive lens, a meniscus lens whose recessed surface is faced with an object side, a positive lens, and a negative lens whose recessed surface is faced with the object side observing from the object side. In such a case, a condition 0.25f<¦ra¦<0.5f1<rb/ra can be satisfied assuming the radius of curvature on the object side of the meniscus lens whose recessed surface is faced with the object side as ra, the radius of curvature on the image side of it as rb, and the focal distance of the whole system as (f).
Patent JP-H10284677-A (JP)
Title: Lead frame and manufacture therefor
Inventor: SO KONKO
IPC: H01L23/50
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a lead frame, which can increase the adhesive strength between the lead frame and a molding resin, the manufacturing method thereof and a semiconductor chip package using the lead frame thereof. SOLUTION: A lead frame 100 has a lead frame body, a tie bar 20, which is coupled to the lead frame body as an integral body, a die pad 10 having a first surface which is coupled to the tie bar 20 and on which a semiconductor chip is mounted, a second surface facing the first surface, and the leads which are constituted of an inner lead 40 and as outer leads 50 formed integrally, together with the inner lead 40. Dimples 30 are formed on the entire surface of the tie bar 20, the die pad 10 and the leads.
Patent JP-2001160025-A (JP)
Title: Data transfer device
Inventor: IMAMIZU JUNICHI
IPC: H04L29/06
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a data transfer device having a means for quickening data transfer by reusing already know transfer information used in the previous time, when the transfer factor of data to be transferred is the same as that used last time. SOLUTION: This data transfer device is provided with a previous data transfer information storage address register 15 for storing already transferred transfer information and a comparator circuit 14 for comparing a value generated by a data transfer information storage address generating circuit 4 with the value of a previous data transfer information storage address register, in response to a newly applied data transfer factor 2, and for deciding whether they are the same. At the time of repeatedly transferring the same data transfer factor, data transfer can be attained, without having to successively obtain data transfer information equivalent to the data transfer factor to be data transferred from a memory. Thus, the data transfer can be accelerated.
Patent JP-H08237941-A (JP)
Title: Power regulator with voltage and current mode
Inventor: ROBAATO BARANOUSUKI
IPC: H02J7/00
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To maintain circuit performance and realize a small size and low cost by controlling energy supply to energy-accumulating circuit, so that a voltage level of a switching circuit becomes constant and a current level is controlled. SOLUTION: A regulator 220 comprises a controller 330, a switching circuit 345, an energy accumulating circuit 334, an output mode selection circuit 336 and a power supply selection circuit 338, and the switching circuit 345 selectively supplies energy to the energy-accumulating circuit 334, and the energy accumulating circuit filters the applied signal to generate an output signal. The output mode selection circuit 336 switches the power regulator between the voltage regulator mode and the current regulator mode, selects the current regulator mode output 223 or the voltage regulator mode 219. The controller 330 controls the operations of the switching circuit 345 and the output mode selection circuit 336. As a result, reduction in size and cost can be realized, while keeping the circuit characteristics.
Patent JP-H06194276-A (JP)
Title: Precisely weighing and dispensing apparatus for powder analyzing sample
Inventor: CHINO TAKASHI
IPC: G01N1/00
Filed: 1992-12-25
Abstract: PURPOSE:To provide an apparatus for precisely weighing and dispensing resin powder sample of a suitable quantity corresponding to an analysis item without manual labor in the inspecting steps. CONSTITUTION:An apparatus for precisely weighing and dispensing powder analyzing sample has a hopper 6 coupled to a vibration drive source 5 connected to a controller mounted on an electronic excretion weight 4 connected to the control circuit. A discharge route 7 connected to a lower opening of the hopper 6 is so inclined in the degree as to make the powder sample flow by a vibration from the source 5 without making the sample flow in not a vibrated state. The source 5 is operated by a control signal from the controller with a weighted value of the weight 4, and a quantity of the sample to be discharged from the hopper 6 can be regulated to a necessary quantity of the sample preset in the controller.
Patent JP-2000126376-A (JP)
Title: Pachinko machine
Inventor: SATO FUMIAKI
IPC: A63F7/02
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a pattern matching type pachinko machine having downflow modes of game balls abundant in variety and a high design property and allowing a player to enjoy a game without becoming weary. SOLUTION: A special pattern display section 2 formed with a liquid crystal screen is provided nearly at the center of the game region 1 of a pachinko machine, transparent band-like wall plates 3 are peripherally provided nearly in a rectangular shape perpendicularly to a game board face at the left end, center and right end of the front face of the special pattern display section 2, and passages 4 are formed between the wall plate 3 peripherally provided at the center and the wall plates 3 peripherally provided at the left end and right end. Multiple projections 5 are alternately protruded on the opposite wall plates 3 forming the passages 4. Game balls shot into the game region 1 of the pachinko machine flow down not only on both sides of the special pattern display section 2 but also through the passages 4.
Patent JP-H07181449-A (JP)
Title: Liquid crystal display element and information transmission device having this liquid crystal display element
Inventor: KATAKURA KAZUNORI
IPC: G02F1/133
Filed: 1993-12-21
Abstract: PURPOSE:To prevent a display grade from being impaired even if a display section is viewed from an extremely short distance and to display a specified halftone regardless of a temp. change in the case of display of the halftone by an area modulation system. CONSTITUTION:This element is so formed that pulses of different polarities are impressed to pixels adjacent to each other (for example, E11, E12) and, therefore, the place which is the nucleus of a black domain in the pixel E11 is the lower edge of this pixel and the place which is the nucleus of a white domain in the pixel E12 is the lower edge of this pixel. Then, the places which are the nuclei of the black domains and the places which are the nuclei for the white domain are alternately arranged. Display is made without connection of the black display regions (or white display regions) like a band even in the case of display of 50% halftone. The element is so formed that the threshold characteristics of the pixels (for example, E11, E21) adjacent to each other vertically continue and, therefore, the halftone display is made without limitation within one pixel range. The specified halftone is thus displayed regardless of a temp. change.
Patent JP-H07180266-A (JP)
Title: Drop ceiling
Inventor: ISHII MASASHI
IPC: E04C2/52
Filed: 1993-12-22
Abstract: PURPOSE:To eliminate a ceiling plenum, improve living environment and enhance workability for a ceiling panel by maintaining sound insulation quality, and wiring and piping space at the ceiling panel. CONSTITUTION:Sleepers 23 are fixed to the lower sides of cross members 21 and a plaster board 25 is laid on the lower sides of the sleepers 23. In addition, wiring and piping space, and a hollow section A for housing a sound insulation material are provided between the upper surface of the cross members 21 and the plaster board 25. Also, a T-shaped bracket 29 formed out of a horizontal piece 29a and a vertical piece 29b is fastened across the ends of the horizontal members 21, so that one side of the piece 29a is fixed to the upper surface of the members 21 and one side of the piece 29b fixed to the edges of the members 21. In addition, the horizontal piece 29a of the bracket 29 projected from the edges of the members 21 is placed on and fixed to the upper edge of a lower floor exterior wall panel 33.
Patent JP-H09164716-A (JP)
Title: Electric charge generation control element and drive thereof
Inventor: KITAZAWA MASASHI
IPC: B41J2/415
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To control the sticking of a product produced in an atmosphere by a corona discharge phenomenon or a product produced by the scraping action of a dielectric membrane to an electrode or an insulating membrane. SOLUTION: This electric charge generation control element is composed of a line electrode formed on the surface of an insulating substrate 1, a dielectric membrane 3 formed on the surface of the line electrode 2, a finder electrode 4 with a finger hole 5 formed through the dielectric membrane 3 and a screen electrode 9 with a screen hole 10 formed on the finger electrode 4 through a first insulating membrane 8 with a hole formed in the center. In addition, a titanium membrane 6 as a heating element is formed on the finger electrode 4 around the finger hole 5, holding a second insulating membrane 7, and is energized to heat it upto about 100 deg.C so that the element is driven.
Patent JP-H11137118-A (JP)
Title: Constructed reef for algal field and creating-and-proliferating field for marine woods
Inventor: IWAI KATSUMI
IPC: A01G33/00
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a constructed reef for an algal field and a creating-and-proliferating field for marine woods excellent in aeration and water passing, and having the following features: it can promote microbial adhesion; it consists of an organism-proliferating base material capable of creating an environment for proliferating an algal field, in which large- sized seaweed seedling yarns and ropes for preventing predator injury and net-covers for preventing predator injury caused by alga-eating animals are fixed; the seaweed seedling yarns and ropes are removed every year by diving works at the stage in which germs of alga are sufficiently grown; fertilizers, minerals, ecesic bacteria, etc., which are necessary as nutrition for algae, are supplied by nonwoven fabric cassettes;  and the above constructed reef concurrently works as a proliferating reef for abalone or top shell when large-sized seedlings of abalone, top shell or the like are placed inside shelters. SOLUTION: This constructed reef comprises shelters 2 and large-sized seaweed seedling yarn-rope posts 4 for fixing large-sized seaweed seedling yarns and ropes 3, which are placed on a pedestal 1 consisting of an organism-proliferating base material, and a removable net cover 5 for preventing predator injury cause by alga-eating animals. Removable nonwoven fabric cassettes 6 for supplying fertilizers, minerals, ecesic bacteria, etc., which are necessary as nutrition for algae, to the pedestal are buried in cassette-burying holes 7. The shelters on the pedestal also work as proliferating reef for abalone and top shell.
Patent JP-H05136995-A (JP)
Title: Simple binary-coding and false halftone mixture processing method and device for image data
Inventor: KIN GINCHIN
IPC: H04N1/40
Filed: 1991-12-27
Abstract: PURPOSE: To improve the image quality of the reproduced image. CONSTITUTION: A received analog image data signal I(x, y) is given to an A/D converter 10, where the signal is converted into digital image data. The digital image data is processed in parallel by a simple binarization processing section 20 and a pseudo medium tone processing section 30 and the processed output is given to a data selection section 50. The data selection section 50 sets a window in the image data based on an output from an image data coordinate system processing section 40 and employs the image signal subject to simple binarization processing for the inside or the outside of the window and employs the image signal subject to pseudo medium tone processing for the remaining part.
Patent JP-H05181605-A (JP)
Title: Projection display device with coordinate reading function and its display screen and display
Inventor: MORITA YOSHIYUKI
IPC: G06F3/0488
Filed: 1991-12-27
Abstract: PURPOSE:To automatically secure the correspondence between a screen coordinate system and an image coordinate system. CONSTITUTION:A projector 6 projects the image on a display screen 1. When a point is pointed on the screen 1 by a position pointer 2, a coordinate calculating means 3 calculates the coordinates of the pointed point. The 1st and 2nd photodetecting means 4 and 5 provided on the screen 1 detect the light of the images and output the detection signals. The 1st and 2nd image position storage means 7 and 8 store the image position signals xpos and ypos sent from the projector 1 when the detection signals are inputted. A coordinate transforming means 9 secures the correspondence between a screen coordinate system and an image coordinate system and performs the transformation of coordinates based on the coordinates of both means 4 and 5 shown on the screen 1 and the image coordinates.
Patent JP-H09164553-A (JP)
Title: Molding method of hollow molding made of materials different from each other
Inventor: FUKAO HITOSHI
IPC: B29L22/00
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To realize a lower molding cost by a method wherein split bodies made respectively of synthetic resins, which are different from each other in order to satisfy functions different from each other, are efficiently joined so as to have a hollow space within the split bodies, which have recessed parts respectively made of synthetic resins different from each other. SOLUTION: A third synthetic resin employed at a joining area is equal to either one of a first and a second synthetic resins or has a melting temperature higher than the melting temperatures of the synthetic resins just mentioned above. By means of the third synthetic resin, some parts of respective split bodies 13a and 13b are contrived to be melted and fused so as to form a hollow molding having a hollow part within it. By annexing a second and a third, injecting devices 27 and 31 to a first injecting device, which is prepared by providing the moving structure of a first mold 9 on an existing molder, the split bodies 13a and 13b constituting a hollow molding are simultaneously molded and, after that, made into an integral body so as to allow to form a hollow molding.  Thus, the increase of the cost of equipment of the molder can be eluded and the molding cost of the molding can be reduced.
Patent JP-2000139300-A (JP)
Title: Fishing line blended with photocatalyst
Inventor: OKAMOTO TAKASHI
IPC: A01K91/00
Filed: 1998-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a fishing line blended with a photocatalyst, not causing the destruction of the environment, not damaging animals and capable of preventing fishing pollution from taking place by decomposing a tension member blended with a photocatalyst so as to lower the strength and to make the tension member become ragged due to strong oxidizing power when light such as sunlight irradiates the photocatalyst included in the tension member to cause photocatalytic reaction. SOLUTION: This fishing line is produced by blending a photocatalyst 4 causing photocatalytic reaction for decomposing organic matter at least when irradiated by light with a synthetic resin forming a tension member 3 and by molding it into yarns having a diameter capable of imparting sufficient strength to land a fish.
Patent JP-H09164725-A (JP)
Title: Printing by recording device
Inventor: SHIBAZAKI SOHEI
IPC: B41J2/485
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To enhance the print quality to a particular level by checking the adverse effects caused by the transient behavior of a printing head occurred at the time of starting its movement. SOLUTION: When the printing is performed by the length of a single printable continuous line through the simultaneous movement of plural printing heads 2a, 2b, 2c aligned at a specified interval X by the specified interval in a main scan direction Hm, the interval between each of the printing heads 2a, 2b, 2c is shorter than the specified interval X by a second entrance length Xf. At the same time, the entrance length of each of the printing heads 2a, 2b, 2c is set longer than the specified interval X by a second entrance length Xr. Further, the printing is performed by the printing head 2a printing from the start end of a single line L, from the start end position Ks of the single line L to the end-of-movement position kea of the printing head 2a.  At the same time, the printing is performed by the other printing heads 2b, 2c from the halfway-through-the travel positions Kmb, Kmc of the printing heads 2b, 2c to the end-of-movement positions Keb, Ke of the printing heads 2b, 2c.
Patent JP-H06307143-A (JP)
Title: Automatic door closing type lock device for car door
Inventor: MITSUI JIRO
IPC: E05B81/20
Filed: 1993-12-24
Abstract: PURPOSE:To eliminate the need for an exclusively designed switch which detects the end of reverse rotary motion by installing a stopper during reverse rotation to a rotary member of an automatic door closing device and detecting a rotary speed of a motor or changes in a current value and halting the operation of a motor. CONSTITUTION:After a door is closed from a half-latched state to a full-latched state in automatic mode, a stopper 100 is installed to a rotary member 96 of a lock device which halts a motor by rotating reversely while a detector is installed in a controller 120 of an automatic opening motor 40. After full- latching, the rotary member 96 is rotated reversely so that it may come into contact with the stopper 100. The rotary speed of the motor or changes in the current value in that time is detected and the return of the rotary member 90 to the original position is confirmed, thereby halting the operation of the motor 40. This construction makes it possible to eliminate the need for a switch which is exclusively designed to detect the end of reverse rotation.