baber/WOPTO huggingface dataset:
Patent JP-S63252840-A (JP)
Title: Sheet material delivering device
Inventor: IWASA TADASHI
IPC: G03B42/02
Filed: 1987-04-06
Abstract: PURPOSE:To make it possible to surely separate sheets subsequent to the second one by moving a sucker along a guide means composed of a linear section and an arcuated section, and by forming a supply section which allows the sucker to oscillate. CONSTITUTION:A supply section 2 engages an absorbing means in a first elongat ed hole 12 formed in a guide plate 11, and elevates the absorbing means by use of a link means 15. The absorbing means comprises a third link 32 attached to a coupling member, 31, a sucker support member 33, a resilient material sucker 34 attached to the forward end of the sucker support member 33 and a stopper fixed to one side part of the latter. In this arrangement, when the forward end of a second rink 28 descents, a projecting part 37 descents, resulting in that the sucker 34 which is coupled to the third link 32 through the intermedi ary of the coupling member 31 and the sucker support member 33, is pressed against the upper surface of a sheet material 5 while its lower surface is held horizontally, thereby the material 5 is absorbed.
Patent JP-H09272958-A (JP)
Title: Phosphor bronze low in surface cracking sensitivity and its production
Inventor: NAMIKAWA YOSHITOKU
IPC: C22F1/08
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To produce a phosphor bronze low in surface cracking sensitivity at a high yield by regulating the contents of B, Cd and Sb as impurities increasing the surface cracking sensitivity of phosphor bronze to prescribed ones or below. SOLUTION: Phosphor bronze having a compsn. contg., by weight, 2 to 9% Sn and 0.01 to 0.35% P, in which the contents of Bi, Cd and Sb as impurities satisfy the inequality of Bi+(Cd/9)+(Sb/23)<=0.0011%, and the balance copper is cast into a thin sheet ingot by a horizontal continuous casting method, and this thin sheet ingot is repeatedly subjected to cold working and annealing to obtain the objective phosphor bronze. In the inequality, Bi denotes the weight % of Bi, Cd denotes the weight % of Cd, and Sb denotes the weight % of Sb. By limiting the contents of Bi, Cd and Sb as impurities increasing the surface cracking sensitivity of phosphor bronze to the prescribed ones or below as the above manner, surface cracking therein is made shallow, therefore the amt. of the face to be ground can be reduced to improve the yield of the product.
Patent JP-H07293817-A (JP)
Title: Fuel supplying device for fluidized bed type furnace
Inventor: YAMAGUCHI HIROKI
IPC: F23C10/22
Filed: 1994-04-25
Abstract: PURPOSE:To prevent a fluidized bed material from being back flowed into a fuel nozzle without bringing fuel into a furnace or a dust-removing device when a fluidized bed type boiler and the like are warmed up. CONSTITUTION:There is provided a bypassing pipe 13 having a valve 9 where it is branched from an inlet of a fuel feeding device 3 and merged at an upstream side of a fuel nozzle 7. During warming-up operation with air heated by a hot air generating furnace 12, primary air is flowed into the fuel nozzle 7 without passing through the mixing device 3 and almost of a fuel transporting pipe 5, but through a bypass pipe 13.
Patent JP-S5514523-A (JP)
Title: Pick up cartridge
Inventor: OBATA SHIYUUICHI
IPC: G11B3/50
Filed: 1978-07-14
Abstract: PURPOSE: To increase the performance of cartridge such as frequency characteristics and transient characteristics, by using the cantilever of pipe shape made of boron high in the strength and rigidity.  
     CONSTITUTION: B is deposited on a suitable base with the method such as evaporation, and it is cut off into a suitable length with a diamond cutter or the like. After that, the base and the B coating film are separated with chemical method. The chip hole 2 is provided at the tip of the pipe-shaped canti-lever 1 made of B and 20 to 80 μm thick. The needle tip 3 such as diamond tip is inserted to the hole 2 and it is fixed with the epoxy resin adhesives 4. Further, the hole 2 is formed with discharge machining or diamond cutter or the like. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11284232-A (JP)
Title: Illuminator
Inventor: HATA FUMIO
IPC: H04N1/028
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a more efficient illuminator by reducing the light loss caused by reflection by using an LED chip having a transparent substrate made of sapphire, etc., and performing the face down bonding, particularly, the flip chip bonding instead of the wire bonding. SOLUTION: In an illuminator which is constituted in such a way that a luminous flux is made incident to a light incident section at the end 32 of a light guide body 30 from the light source of an LED chip 1 and the light is led out from a light leading-out section formed over the full length of a light conductor so that the light may become uniform in the length direction by reflecting part of the luminous flux and transmitting the other part of the luminous flux, the LED chip 1 is composed of a light transmissive substrate made of sapphire, etc., and connected to a printed board 2, etc., by flip chip bonding.
Patent JP-H04327134-A (JP)
Title: Plastic container
Inventor: WATADA TETSUO
IPC: B65D8/20
Filed: 1991-04-18
Abstract: PURPOSE:To provide a plastic container which ensures sufficient function of sealing when strangling is applied with a metallic strangling cover to the container which is made by sheet formation employing a sheet having polypropylene or the like as its principal component. CONSTITUTION:The shape of a flange B of a container A that is formed by sheet formation by using a cutting edge having a specified angle when applying blanking so that the upper side of the flange B becomes projecting outwardly beyond the lower side thereof as viewed from the side (c) of the container main body. By specifying the aforementioned angle as 45-70 deg., sealing function of the container can be improved.
Patent JP-H10280918-A (JP)
Title: Valve system for internal combustion engine
Inventor: YOSHIMURA SEIJI
IPC: F01L1/12
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a valve system for an internal combustion engine capable of opening and closing smoothly an inlet valve or an exhaust valve without lowering fuel consumption or output even during the high speed rotation of the internal combustion engine. SOLUTION: An inlet side drive shaft 21 to which the rotation of the output shaft of an engine is transmitted is rotatably supported by a cylinder head 15. The rotation of the shaft 21 is converted into the circulating movement (rotation) of first and second belt members 43 and 44 through first and second worm gears 55 and 56. These belt members 43 and 44 are provided with guide grooves 47 and 48 extending circumferentially. The guide grooves 47 and 48 are provided with curved parts 47a and 48a for opening and closing an inlet valve 19. Then, when the belt members 43 and 44 circulate, the inner walls of the guide grooves 47 and 48 (curved parts 47a, 48a) press a valve roller 57 attached to the valve 19 so as to open and close the inlet valve 19.
Patent JP-S63264798-A (JP)
Inventor: RARUFU DOITSUCHIE
IPC: G10H7/08
Filed: 1988-04-08
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-H04317716-A (JP)
Title: Compressed air drying device
Inventor: ICHISHITA YUUZOU
IPC: B01D53/26
Filed: 1991-04-18
Abstract: PURPOSE:To eliminate the need to introduce an air pressure signal for opening a regeneration valve through a piping from outside, and thereby simplify the piping compared with the conventional pipe arrangement. CONSTITUTION:A compressed air drying device comprising an inlet 31 in communication therewith, an outlet 33 in communication with an air storage tank, a regenerable adsorbing agent 14 provided between the inlet and the outlet and a regenerating valve 60 provided in a passage for connecting the inlet side of the adsorbing agent with outside air is characterized by the provision of a movable body 50 adapted to open the regenerating valve 60 when the outlet pressure of the drying device reaches a predetermined value upon receipt of the inlet pressure thereof.
Patent JP-S57203205-A (JP)
Title: Magnetic recorder and reproducer
Inventor: ARAI TAKAO
IPC: G11B5/008
Filed: 1981-06-08
Abstract: PURPOSE:To improve the recording density through the elimination of crosstalk and to improve the S/N, by different direction of magnetization between adjacent tracks. CONSTITUTION:A multihead 2 consisting of heads 21-29 and 21'-29' arranged so that the direction of a gap G is different alternately is provided. Recording and reproduction are made through different direction of magnetization between adjacent recording tracks so that outgoing recording tracks 31-39 and incoming recording tracks 41-49 can be arranged to the broadwise direction of a tape 1 alternately.
Patent JP-S5421834-A (JP)
Title: Leader printer
Inventor: SONE YOSHIAKI
IPC: G03B21/11
Filed: 1977-07-20
Abstract: PURPOSE: To prevent the decrease in lamp life and wasteful consumption of electric power and obtain a printer of simple operation by providing a means of generating signal of a set time width according to the change produced when human body touches operating members and a lamp controlling means, etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06301680-A (JP)
Title: Document information or the like registration system for document processor
Inventor: WATANABE MASANOBU
IPC: G06F17/21
Filed: 1993-04-14
Abstract: PURPOSE:To efficiently prepare a document by separately registering and calling text information and the ruled line information of the text information with the same registration name at the time of preparing the text information and the ruled line information. CONSTITUTION:The text information and the ruled line information of the text information is prepared, the text information constituted of character strings and format information is held in a text buffer 4, and a prepared ruled line is held in a ruled line buffer 5. Also, a registration buffer 6 is equipped with a capacity sufficient for holding the text information and the ruled line information, data to be registered are temporarily stored in a storage device 3, and entire operations are controlled by a CPU 7. At that time, when a document A with a ruled line(text A + ruled line A) is prepared, the ruled line A and the text A are separately registered and called with the same registration name. Therefore, a new document can be prepared by integrating a separately prepared test B with the ruled line A, and the new document can be prepared by integrating a separately prepared ruled line B with the text A. Thus, the document can be efficiently prepared.
Patent JP-S5210799-A (JP)
Title: Use of semi-conductor gas detector element
Inventor: YAMAJI NOBUYUKI
IPC: G01N27/12
Filed: 1975-07-15
Abstract: PURPOSE: Stablization of the gas detection by encasing the semi-conductor gas detector element in a thermo-hygrostat to protect it against humidity and other external influence. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11277884-A (JP)
Title: Recording medium and ink jet recording method
Inventor: KONDO YUJI
IPC: C09D201/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To form images having the fine printing quality of a high image density, and retain the natural feelings and hues of a kenaf paper by making a composition where a difference ΔE becomes in a range of a specific value between the hue of a base paper surface and the hue of ink receptor surface at the ink receptor layer side of a recording medium. SOLUTION: An ink receptor layer containing a pigment is furnished on at least on one surface of a base paper containing kenaf pulp, and a difference ΔE is made in a range of 0-2.0 between the hue of the base paper surface and the hue of an ink receptor surface at the ink receptor layer side of a recording medium for the production of a recording medium. The difference ΔE between the hues is to measure a* and b* in respective inner surfaces by the use of a color-difference meter, so that a mean value (a)2 * (b)2 * of the base paper surface hues and a mean value (a)1 * and (b)1 * of the ink receptor surface hues of the recording medium are obtained by these values. Thus, the recording medium is composed such that ΔE calculated by using a predetermined formula from these values becomes in a range of 0-2.0.
Patent JP-S60230613-A (JP)
Title: Endoscope device
Inventor: SHIMONAKA HIDEKI
IPC: A61B1/06
Filed: 1984-04-30
Abstract: PURPOSE:To prevent thermal damage of a light guide by detecting the temp. elevation at the incident end face of the light guide and controlling the quantity of the light to be illuminated to the incident end face by a means for controlling the illuminating light when a specified temp. or above is attained. CONSTITUTION:The illuminating light for observing an observation position A by inserting an endoscope 1 into the body cavity is condensed by a condenser lens 9 from a lamp 8 in a light source device 7 and is made incident on the light guide 6 from the incident end face 11 of a connector plug 5a. Illumination of the position A is made possible by the top end 3a. A control circuit 16 for the quantity of light decreases the quantity of the exit light from the lamp 8 by the signal from a thermocouple 12 provided adjacently to the face 11 when the temp. of the incident end face 11 of the connector plug 5a rises to the specified temp. or above. Overheating of the end face 11 is thus decreased and the thermal damage of the guide 6 is prevented.
Patent JP-H06147207-A (JP)
Title: Screw and nail and the like and securing device using screw and nail and the like
Inventor: ABE TADASHI
IPC: F16B15/06
Filed: 1992-04-08
Abstract: PURPOSE:To obtain screws and nails and a securing device using such screws and nails capable of showing a surpassing secured strength for a long period of time upon applying them to a deteriorated wood or a plywood, boards, an ALC board or the like, which nail holding strength are weak, by providing a groove stripe on the screws and nails extending from their head portions toward their ends. CONSTITUTION:A wood screw 1 has a groove stripe 3 continuing from a through hole 2 on its head portion to the screw end. This groove stripe 3 has an U shape section and its screw thread 4 and its body side formed by drilling. A nail 5 has a guide hole 6 extending from the through hole 2 on the center of its head portion towards the end along its axial center. This guide hole 6 is made in a circularity of 1mm sectional diameter and opened through holes 7, 7 are drilled on its opposing sides in positions 1/3 and 2/3 of its length from its head portion. After driving in the nail 5 into a plywood 8, they are solidified by fitting a nozzle located at the end of an injector shaped injection device into the through hole 2 on its nail head followed by injecting cyanoacrylate composition 9 therein with pressure and penetrating it into its periphery through the guide hole 6 and the through hole 7.
Patent JP-H11277630-A (JP)
Title: Manufacture of mold and connecting film material
Inventor: MATSUNASE TAKEO
IPC: B29C65/04
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To eliminate bulging part generated at the time of connecting a welder by forming a part of a stopper of a mold having a heater body of a glass fiber-reinforced phenol resin, and adjustably moving its position, thereby facilitating the connection. SOLUTION: This mold comprises a stopper (k) for preventing a melted resin from being extended externally of a connecting part at the time of forming a welder at the heater body (e) and its side face. The stopper (k) may be fixed or more preferably is simply and generally formed in a structure adjustable at its position so that a long hole is stopped with an engaging screw. In order to eliminate application of a more than necessary pressure to film materials m1 and m2 at the time of connecting, the stopper of the mold is altered at an extended length S of the stopper from the surface for the film material to the thickness (t) of the film material so that its clearance Δt may be adjusted. A material of the stopper (k) is preferably a glass fiber-reinforced phenol resin.
Patent JP-H08280834-A (JP)
Title: Method for guiding fire-extinguishing shell
Inventor: NISHIDA YOSHIHIKO
IPC: A62C19/00
Filed: 1995-04-12
Abstract: PURPOSE: To make the fire fighting safely from a remote point without influence of a rising air stream, smokes, and flames generated by the fire. CONSTITUTION: A helicopter 1 is put hovering in a safe place near the point 3 where a fire is generated, and a camera for maneuvering 2 is set facing the fire point 3. A fire extinguishing shell is thrown in acceleration so that it falls freely in a division s1. In the division s2, the shell is guided into the view field 4 of the camera 2 according to the predetermined program. In the division s3, wired induction of the shell is made through a guide wire 7 while the operator watches the image photographed by the camera 2, and the shell is guided so as to hit the target point.
Patent JP-S5612706-A (JP)
Title: Resin molded coil
Inventor: ICHIKAWA TAKANORI
IPC: H01F5/06
Filed: 1979-07-10
Abstract: PURPOSE:To prevent the generation of cracks due to the rise of temperature of transformer coils by varying the thickness of a highly reinforced fiber material depending on the distribution of temperature in the divided coils. CONSTITUTION:The thickness of a highly reinforced fiber material 5 is varied, e.g., over the range of 2.5mm., 2.0mm., 1.5mm., and 1.0mm., depending on the distribution of the temperature in divided coils 1a-1d, between which an interlayer insulating material 4 is provided. Then, a molded transformer and the like is formed by molding the entire body. A glass tape and the like is used as the highly reinforced fiber material 5. In this constitution, the spread of cracks at the edge of the coil conductor and at the tip of the interlayer insulating material 4 where the cracks are easy to be generated can be prevented by the glass tape 5 and the like, the residual stress in a resinous layer 3 is equalized, and the generation of the cracks due to the rise of the temperature can be prevented.
Patent JP-H09250288-A (JP)
Title: Inclined-starting method for incline excavator
Inventor: NAKAYAMA TAKAYOSHI
IPC: E21D9/02
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To simply and surely driven an incline excavator in the incline excavating direction in excavating an inclined shaft from a horizontal shaft obliquely upward by the incline excavator. SOLUTION: A recessed part 4 having V-shaped side faces is excavated in a tunnel floor face in an inclined shaft excavating position in a horizontal shaft (A), a frame mount 1 carrying an incline excavator (C) is delivered to the recessed part 4, the central both side parts of the incline excavator carrying frame mount 1 is supported with a pin 8 in such a state that its gravity center is positioned in the front edge part of the recessed part 4, and the incline excavator carrying frame mount 1 is tilted by setting the pin 8 as a fulcrum so that the rear half part is sunk in the recessed part 4. The frame mount 1 is inclined in the incline excavating direction, the frame mount 1 is fixed under this state, and the incline excavator (C) is started up by setting the frame mount 1 surface as a guide.
Patent JP-H01260733-A (JP)
Title: Float level switch
Inventor: SATO KAZUHISA
IPC: H01H36/02
Filed: 1988-04-11
Abstract: PURPOSE:To enable accurate liquid level detection without any occurrence of gradual liquid stagnation due to soaking into a float by providing a plurality of peripheral grooves on the external surface of the float and opening the bottom thereof. CONSTITUTION:A float 14 is constituted with a hollow body having an open bottom and a plurality of peripheral grooves 11 are formed on the external surface of the float 14. In addition, a part of the float 14 is so made as to be capable of being divided and removed in a circular form at an arbitrary groove part. By changing the construction of the float 14 from enclosed hollow vessel type to open hollow cylindrical type, the bottom of the float 14 becomes largely open and there is no occurrence of gradual liquid stagnation within the float 14 due to soaking. It follows, therefore, that improper operation due to the sticking of the slide part of a stem a and the float 14 is eliminated and the fluctuation of the floating height of the float 14 due to the weight change of the float 14 can be prevented. Furthermore, the setting position of the float 14 for the stem 3 can be maintained.
Patent JP-S60231124-A (JP)
Title: Interference spectrophotometer
Inventor: ICHIMURA KATSUHIKO
IPC: G01J3/45
Filed: 1984-04-30
Abstract: PURPOSE:To make it possible to simply determine the reference position of a moving mirror, by forming the moving mirror and fixed mirror of a Michelson interferometer into a concaved mirror of roof shape to parallelly move incident light and emitted light and detecting light returning to a light source side by an auxiliary interferometer other than a main interferrometer. CONSTITUTION:A Michelson interferometer is constituted of a light source S, a moving mirror 1, a fixed mirror 2 and a beam splitter 3. The moving and fixed mirrors 1, 2 are formed into a concaved mirror roof shape and move incident light and emitted light in parallel. The light emitted from the light source S and passed through a specimen 4 enters not only a main interferometer 1 through a fixed pathway of (a), (f), (g), (e) but also a main interferometer D1 through a variable pathway of (a), (b), (c), (d), (e). Other than the above mentioned pathways, the light from the light source S is inputted to an auxiliary interferometer D2 through two light paths of (a), (f), (d), (h) and (a), (b), (c), (d), (h). When the lengths of two light paths of the main interferometer D1 are equal, the lengths of the light paths to the auxiliary interferometer D2 also become equal. By this mechanism, the position mark signal of the moving mirror to the light path difference between two light paths of the main interferometer is easily calculated by the max. peak obtained by the auxiliary interferometer D2.
Patent JP-H06296751-A (JP)
Title: Mounting frame for game machine
Inventor: HIROTA KASHICHI
IPC: A63F7/02
Filed: 1993-04-14
Abstract: PURPOSE:To manufacture a mounting frame for mounting a game machine such as pachinko (pinball game) machine with a plastic material. CONSTITUTION:To enhance the rigidity of frame, a mounting frame has a substantially rectangular form consisting of two parallel side parts 21a, an upper side part 22 continued to the upper end of the side parts 21a and horizontally extended, and a lower side part continued to the lower end part of the side part 21a and horizontally extended. At least one of the upper side part, the lower side part, and the two side parts has a groove sectional form having a bottom part as the nearly flat front surface. The side wall of the groove section is formed so that a side wall 31 situated on the outside of each side part is higher in height than that of a side wall 32 situated on the inside, and a wall reinforcing rib extending between the side wall 31 situated on the outside and the side wall 32 situated on the inside with a space in the longitudinal direction of each side part is formed within the groove section of each side part. A cylindrical reinforcing column is formed to be extended in the depth direction of the groove section integrally with the reinforcing rib between both the side walls.
Patent JP-S58204589-A (JP)
Inventor: KAWAKAMI MAKOTO
IPC: H05K7/02
Filed: 1982-05-24
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。