baber/WOPTO huggingface dataset:
Patent JP-H0757163-A (JP)
Title: Fire sensor
Inventor: KUNIKAWA AKITERU
IPC: G08B17/06
Filed: 1993-08-10
Abstract: PURPOSE:To obtain the fire sensor which can be fitted by one operation to a system ceiling before ceiling plate constructions and lighting fixture constructions irrelevantly to those constructions by utilizing air ventilation gaps, etc., and can make smoke smoothly flow in the sensor from the bottom to the top. CONSTITUTION:The housing of the sensor which has a fire phenomenon detection part and a circuit component storage part inside is set so that it can be mounted in a gap 6 of the system ceiling; and an air intake is provided below the fire phenomenon detection part and an air outlet is provided above the fire phenomenon detection part. Consequently, plural lower passage forming wall bodies which form a labyrinth passage for cutting off external light are installed between the air intake and fire phenomenon detection part to improve the flowability of air from the bottom to the top of the fire phenomenon detection part, and smoke is enabled to flow in the fire phenomenon detection part, thereby speedily detecting a fire.
Patent JP-S58102860-A (JP)
Title: Mechanism for attaching swinging idler
Inventor: YOSHIDA MASASHI
IPC: F16B21/09
Filed: 1981-12-11
Abstract: PURPOSE:To permit to make the mechanism thin and improve the properties of assembling and servicing by a method wherein the annular groove of a driving shaft and an hour-glass shaped hole of a connecting member are utilized to attach a spring for pressing the idler against the driving shaft through the connecting member. CONSTITUTION:In order to attach the assembled body of the idler to the shaft 5, the wall 13d of the connecting member 13 is pushed against the resilient force of the spring 14 and is inserted into the shaft 5 under a condition that the large diametral part of a long hole 13a is coinciding with the long hole 7b of the arm 7 of the swinging idler, then the pushing of the wall 13d is stopped after the connecting member is inserted into the groove of the shaft 5. According to this method, the connecting member 13 is moved to the direction of the shaft 7a by the resilient force of the spring 14 and the small diametral part of the long hole 13a is engaged with the groove of the shaft 5, therefore, the idler 8 is pushed against a driving pulley 6 by the force of the spring 14 and the arm 7 of the swinging idler may be attached pivotally about the shaft 5.
Patent JP-S5988017-A (JP)
Inventor: HASE KIHACHIROU
IPC: A01C11/02
Filed: 1982-11-12
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-S61126267-A (JP)
Inventor: OTSUTOO HAINTSURE
IPC: E04G1/36
Filed: 1985-09-10
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-H08337098-A (JP)
Title: Method for producing natural herbaceous flower
Inventor: NOGUCHI YOSHIO
IPC: B44C5/06
Filed: 1995-06-09
Abstract: PURPOSE: To quickly produce a long-lasting flower by coloring a natural flower and causing the flower to open by buoyancy of water. CONSTITUTION: In a method for producing a flower of a natural herbaceous flower, a fresh natural herbaceous flower is colored by an oil base water insoluble-solvent coloring agent. After coloring, the fresh flower is put in hot water to soften the flower. A weight is affixed to the stem of the softened flower. The flower is then put in hot water in a transparent container so that the flower opens by buoyancy. An antiseptic agent and an acidic material are added so that the flower can last for long-time appreciation. In this method, after the flower is softened, the flower is placed in cold water to provide the petals with a shape, thereby adjusting the extent to which the flower opens in water.
Patent JP-H0362799-A (JP)
Title: Key telephone system
Inventor: KAMITOU FUKASHI
IPC: H04M3/44
Filed: 1989-07-31
Abstract: PURPOSE:To execute abbreviation dialing and dial registration to a dial memory in parallel with talking without interrupting a current talking by inhibiting the transmission of a dial signal to a connection opposite party at dial registration, writing and storing the dial value to a registration area of a memory section. CONSTITUTION:For example, a called party utters a telephone number of a 3rd party during talking, the caller depresses a dial registration button to register the telephone number as a abbreviation dialing. When the start of dial registration is confirmed, a main device control section 13 interrupts the end to end mode immediately to turn off a dial signal switch 7 thereby inhibiting the dial signal from being sent to a trunk line via the master set 1. The dial number dialed succeedingly is inputted to the master set control section 13 as an abbreviation dial sequentially and stored in the abbreviation dial area of the main memory section 18 as soon as the dial registration end button is depressed. Thus, the talking is kept without being disturbed with the called party talking.
Patent JP-S5988138-A (JP)
Inventor: SEO IKUJI
IPC: A61B5/02
Filed: 1982-11-15
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-H0615613-A (JP)
Title: Hot plate constituting caterpillar
Inventor: ARIGA MASAO
IPC: B27D3/04
Filed: 1992-07-01
Abstract: PURPOSE:To improve the escape of steam and shorten drying time by a method wherein veneer is interposed between hot plates, which are opposite to each other and each of which consists of a caterpillar, and hot plates, each of which is non-straight on a line normal to the direction of progress of the hot plate within the interval between both the ends of the hot plate, are arranged adjacent to each other. CONSTITUTION:Between a vertical pair of caterpillars, veneer 50 is inserted so as to place the fiber direction of veneer normal to the conveying direction of hot plates 51 in order to be thermally dried under the condition being pinched between the hot plates 51. At this time, steam going to flow out of the surface of the veneer 50 such as the steam flowing out of a point A reluctantly moves in the gap made between the hot plate 51 and the groove of the fiber at the surface of the veneer 50 to the directions indicated by arrows or along the groove of the fiber, since the hot plates 51 clog the front and rear surfaces of the veneer, resulting in flowing out of points B, each of which is the intersection of the groove of fiber and the clearance between the hot plates 51 and 51, which are arranged adjacent to each other.
Patent JP-H0363013-A (JP)
Title: Root rind peeler
Inventor: MIZUNO KOICHI
IPC: A23N12/02
Filed: 1989-07-31
Abstract: PURPOSE:To make it possible to peel elongated and soft root kind with indefinite thickness and indefinite forms by installing a suppression roller positioned one same side with the upper brush wheel and a lower brush wheel located on the opposite side of the roller, both the suppression roller and the lower brush wheel nipping an imaginary extension plane of the conveyor plane of the belt conveyor. CONSTITUTION:A conveyor belt 5, an upper brush wheel 9, the third suppression roller 12, and a lower brush wheel 13 are synchronized and rotated at a predetermined speed by transmitting rotating force to a timing belt 20 by means of driving a motor 21 to rotate each pulley. When root rind is placed in the elongated direction on the conveyor belt 5, it is moved to push up the first suppression roller 6 and advance together with the belt 5. Root rind are brushed with a brushing cloth constituting the upper brush wheel 9 to peel evenly irregular part. Then the upper surface of the root rind is peeled and nipped between the second suppression roller 10 and the belt surface 5 and advances. The it is nipped between the third suppression roller 12 and the lower brush wheel, root crop being peeled both on the lower and upper surface likewise.
Patent JP-H0361611-A (JP)
Title: Fuel injection type two-cycle engine
Inventor: MORIKAWA KOJI
IPC: F02D13/02
Filed: 1989-07-29
Abstract: PURPOSE:To obtain the broad torque band and the superior fuel consumption by controlling the phase of an exhaust rotary valve according to the operation state which is judged by engine revolution speed and an accelerator opening sensor. CONSTITUTION:An exhaust rotary valve 35 is installed in an exhaust passage 12 in the vicinity of an exhaust port 11 in a fuel injection type two-cycle engine. A control unit 60 controls the phase of the exhaust rotary valve 35 according to the operation state judged by an engine revolution speed sensor 51 and an accelerator opening sensor 52. Therefore, in the low revolution region, air intake is carried out sufficiently after early closing the exhaust rotary valve 35, and the output is increased, and scavenging is carried out sufficiently by delaying the closing timing of the exhaust rotary valve 35 with the increase of the revolution, and the increase of the driving loss torque due to the excessive scavenging pressure is prevented, and the reduction of output is suppressed. Further, the closing timing of the exhaust rotary valve 35 is gradually delayed with the increase of the load, and the actual compression ratio is increased with the lower load, and fuel consumption can be improved.
Patent JP-S6260237-A (JP)
Title: Manufacture of semiconductor device
Inventor: KATAMI KAZUHIKO
IPC: H01L21/3205
Filed: 1985-09-09
Abstract: PURPOSE:To suppress the generation of an interelectrode or interwiring short- circuit by a method wherein a silicide film alone on the exposed part of a poly Si film is left and the poly Si silm is subjected to dry etching selectively to the silicide film. CONSTITUTION:A poly Si film 103 is adhered on an Si dioxde film 102 on a semiconductor substrate 101, a resist is applied and the resist at the part where the formation of an electrode or wiring is wanted is removed by performing an exposure and a developing. In this state, when the whole surface is coated with a silicide film 104 the poly Si film 103 and the resist 105 are coated with the silicide film 104 and when the resist 105 is removed, the silicide film 104 on the resist is also removed simultaneously and the silicide film 104 alone of the part close to the poly Si film is left on the poly Si film 103. Since there is not the remnant of the silicide film on the film 103, a probability of that the remnant of the poly Si film generates becomes far smaller at the time the poly Si film 103 is etched, Hereby, the generation of an interelectrode or interwiring short-circuit can be lessened.
Patent JP-H0617273-A (JP)
Title: Method and device for removing coating material joined to metallic base material
Inventor: ISHIMATSU TETSUO
IPC: C23G5/00
Filed: 1992-07-01
Abstract: PURPOSE:To enable the conduction of a stripping work in a tank of a chemical plant where the use of fire is prohibitive by mechanizing the work to strip the coating material applied on the inside surfaces, etc., of the tank, thereby facilitating the work, and thermally deteriorating the coating material without using fire. CONSTITUTION:This coating removing device A has a hanging base body 1 disposed in the tank. A working base body 2 is mounted horizontally turnably by means of a turning shaft 12 on the hanging base body 1. This working base body 2 has extensible and contractible hanging arm members 21 on both sides thereof. The hanging arm members 21 are freely liftably provided with stripping machines 3. These stripping machines 3 have induction heating coils 31 for heating metallic base materials by high-frequency induction and stripping cutters 32 for stripping the thermally deteriorated coating materials.
Patent JP-H01275812-A (JP)
Title: Underwater sediment discharge device
Inventor: TAKEUCHI MIKIO
IPC: E02F3/92
Filed: 1987-08-10
Abstract: PURPOSE:To effectively discharge sediment without swirling up the sediment high in the water by collecting the sediment by a rotary driving shaft with fins covered with a trough and sucking it up through a fixed vane for screening coarse matters. CONSTITUTION:When a rotary driving shaft 20 is rotated, sediment is collected under the central part from the right and left directions by means of fins 22 and 23, the sediment swirls up in the water, but the rotary driving shaft is covered with a trough 28 so that it does not fly high out of the trough 28. The sediment swirling up in the water is sucked in by an underwater discharge pump through a cylindrical body 29. Even is coarse matters are collected under the central part by fins 22 and 23, they are raked off by a fixed vane 25, so that the corse matters are not stopped up between bins 22 and 23, or the insides of the cylindrical body 29 of the pump.
Patent JP-2000355384-A (JP)
Title: Compact disk housing case
Inventor: IDE HISAO
IPC: G11B23/03
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To give decorativeness, discriminability and hightening of individuality to a compact disk housing case produced uniformly out of transparent plastics while leaving the case main body as it is. SOLUTION: For a compact disk housing case which is composed of a case main body having a housing indent 3a with a compact disk holding boss 7 at its center and a lid body 2 for covering the case main body in a structure wherein both of the case main body 1 and the lid body 2 are hinged at one side thereof so as to be opened and closed freely, an insertion matter 9 made up by enclosing a colored fluid 9b in a container is put in a hollow part 8 provided longitudinally along the side whereat the case main body is hinged and the insertion matter is made decorative and visible from the outside of the case, and the case is made decorative while the insertion matter is made to serve as a discriminating medium.
Patent JP-S6177865-A (JP)
Title: Image forming method
Inventor: KOIZUMI FUMIO
IPC: G03G13/01
Filed: 1984-09-26
Abstract: PURPOSE:To form a sharp image by a substantial temp. by using the 1st-3rd group toners having respectively specific values of the spectral specific reflectivity with light having any of >=800nm wavelength and forming an image while detecting the light of >=800nm wavelength irradiated onto an image carrying body and reflected therefrom. CONSTITUTION:The latent image formed on the image carrying body is developed by the toner which is either black toner or chromatic toner and is toned so as to belong to any among the 1st group having 70-85% spectral specific reflectivity with the light having any of >=800nm wavelength, the 2nd group having 20-60% and the 3rd group having <=10%. The light of >=800nm wavelength is irradiated on the image carrying body after said body is subjected to such developing process. The light reflected therefrom is detected and the toner is replenished when the quantity of the reflected light is larger than the quantity corresponding to the reference spectral specific reflectivity of said toner. The image density is controlled in such a manner, by which the image having always the adequate density and excellent chromaticity is formed.
Patent JP-H02110728-A (JP)
Title: Statical coding device
Inventor: TEIERI RANGUREE
IPC: H03M7/42
Filed: 1989-08-02
Abstract: PURPOSE: To perform a high-speed processing with a simple circuit by detecting the full level of one of two registers by a detection part in cooperation with an accumulation part, making it act on a transfer means and transferring the contents of the full register to an output point. CONSTITUTION: The accumulation part 30 is provided on the output point of a second code conversion part 22 and first cumulative information ACC1 for indicating a cumulative result for which the N of the length exponent of a variable length word is a modulus (modulo 'N') and second cumulative information ACC2 for indicating the cumulative result for which 2N is the modulus are formed.  A circulation permutation means 32 for supplying a substitution word for indicating a variable length code word substituted as the function of cumulative information is provided, a switching means 35 for selectively transferring the constitution factor of the substitution word to a first register 41 or a second register 42 is provided, a detection means 45 for detecting the full level of the first register 41 and the second register 42 in cooperation with the accumulation part 30 is provided and a transfer means 50 transfers the full register to the output point 12 through a register 13. Thus, a processing speed is accelerated with the simple circuit.
Patent JP-S6442499-A (JP)
Title: Cytosine derivative of racemic type
Inventor: ONO MASAJI
IPC: A61P35/00
Filed: 1987-08-10
Abstract: NEW MATERIAL:A compound shown by formula I (R1 is H or acyl; R3 is H or hydroxyl group). EXAMPLE:1-(3-Hydroxy-4-hydroxymethyl-4-cyclopenten-1-yl)cytosine. USE:An antitumor agent and antiviral agent showing the same pharmaceutical actions as those of an optically active substance. PREPARATION:First, a 1-aminocyclopentene compound shown by formula II (R3 and R4 are bonded to form hydroxyl-protecting group; R5 is hydroxyl protecting group) is reacted with a 3-lower alkoxy-2-propenoyl isocyanate to give a compound shown by formula III (R6 is lower alkyl), which is subjected to ring closure. Then hydroxyl groups at 2'-, 3'- and 6'-positions of the formed substance are protected with acyl group to give a compound shown by formula IV (R3'-R5' are acyl), which is successively thiolated, alkylated and aminated to give a compound shown by formula V. Finally the compound shown by formula V is deprotected to give the aimed compound wherein R1 is H and R2 is hydroxyl group.
Patent JP-H0758621-A (JP)
Title: Level conversion circuit
Inventor: NAKATANI KUSUO
IPC: H03K19/08
Filed: 1993-08-11
Abstract: PURPOSE:To prevent a steady current from flowing to a voltage clamp circuit to reduce power consumption by switching the transistor TR of an output circuit in accordance with the inverted output of an input signal in a CMOS logic level. CONSTITUTION:The voltage clamp circuit which sets the base of a TR Q9 of the output circuit 3 to a constant voltage is provided with a CMOS element NM4, and the TR Q9 of the output circuit 3 is switched in accordance with the input signal in the CMOS logic level inputted to an inverter circuit 1, namely, the inverted output potential in a node 21. Thus, the steady current is prevented from flowing to the voltage clamp circuit 4 to suppress ringing of the output voltage, and the power consumption is suppressed. Supply and extraction of electric charge to and from the base of the TR of the output circuit 3 are controlled in accordance with the output change of a current switch circuit 2 by a capacitive coupling CMOS element NM5, thereby quickly turning off the TR to increase the signal transmission speed.
Patent JP-H0487124-A (JP)
Title: Fitting structure and method for push button
Inventor: DOI YUICHIRO
IPC: H01H11/00
Filed: 1990-07-27
Abstract: PURPOSE:To realize effective utilization of runner portions by conducting the separation of respective push buttons by cutting off the runner portions after the push buttons having been inserted into through-holes from the back of a cabinet, and in addition, fixing at the cabinet back a base plate having a switch means, with the runner portions sandwiched. CONSTITUTION:At the back of a cabinet 1, push button member 2 runner portions 2a are mounted on cabinet 1 ribs 1b, and at the same time the positioning of the tips of respective push buttons is made by means of through- holes 1a, and a work jig A is brought into contact pressingly in an arrow X direction from the upper part, and the runner portions 2a and respective push buttons 2b are cut off. As a result, respective push buttons 2b are inserted into the insides of the through-holes 1a of the cabinet, and a rubber contact switch sheet 3 and a print base plate 4 are mounted from the upper part, and assembly is completed by fixing the base plate 4 at fitting bosses 1c by means of screws 5. Accordingly, the runner portions 2a become spacers between the cabinet 1 and the switch sheet 3. As a result, the effective utilization of the runner portions 2a is realized.
Patent JP-2000017217-A (JP)
Title: Aqueous ink composition for ball-point pen
Inventor: OTANI SHIGEKI
IPC: C09D11/18
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous ink composition for ball-point pens having a stable quality which is used by directly filling the ink and an ink back-flow preventer in an ink-container tube with a nib attached to one of the ends, stably retains its viscosity even after a long-term storage, allows no pigment sedimentation and shows a fine pigment dispersion stability. SOLUTION: An aqueous ink composition for ball-point pens contains at least a viscosity modifier, a pigment and water. Here, xanthan gum and locust bean gum are combined for use as the viscosity modifier, and the added amount thereof is from 0.45 to 0.50 wt.% against the total amount of the aqueous ink composition for ball-point pens.
Patent JP-2001026972-A (JP)
Title: Freezing prevention device for toilet stool
Inventor: SO MASAYA
IPC: E03D11/02
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To realize freezing prevention without requiring a space with a heat insulating material in the bottom end of a water basin part by arranging a heating element in a doughnut shape or U-shape so as to avoid the bottom end on the reverse side of the water basin part. SOLUTION: A heat insulating material 6 is provided on the reverse side of the bowl water basin part of a stool body A so as to surround the reverse side of the water basin part 1, and a heating element 8 for directly heating the reverse side of the water basin part 1 is provided in contact with the reverse side of the water basin part 1 between the heat insulating material 6 and the reverse side of the water basin part 1. The heating element 8 is arranged in a doughnut shape or U-shape so as to avoid the bottom end on the reverse side of the water basin part 11 where the space between the reverse side of the water basin part 11 and the heat insulating material 6 is the narrowest.  According to this, in the bottom end of the water basin part of the stool body A where the reverse space of the water basin part is the narrowest, the freezing prevention of the toilet stool can be realized without requiring the space between the reverse side of the water basin part 1 and the heat insulating material 6.
Patent JP-S6094948-A (JP)
Inventor: ZUZANE GURAAPURAI
IPC: C07C319/20
Filed: 1984-09-26
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-H1144576-A (JP)
Title: Infrared sensor
Inventor: KAWAHARA KAZUKO
IPC: G01V8/12
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an infrared sensor enabling simple setting of a detection area. SOLUTION: In an infrared sensor composed of a pyroelectric element 1, a holding part 3 holding the pyroelectric element 1, a lens part 5 fitted to the holding part 3, a cover body 7 fixed to a wall or the like and a board 11 which is held in and fixed to the cover body 7 and also connected to the pyroelectric element 1 through a signal line 13 and processes a signal from the pyroelectric element 1, the outer peripheral edge of the holding part 3 is held by a support part 9 provided in the cover body 7, and the holding part 3 and the lens part 5 made integral is supported rotatably in relation to the cover body 7.