baber/WOPTO huggingface dataset:
Patent JP-H05223486-A (JP)
Title: Heat exchanging element
Inventor: YOSHINO MASATAKA
IPC: F24F3/147
Filed: 1992-02-12
Abstract: PURPOSE:To improve heat exchanging efficiency, reduce a volume and stabilize a function in a heat exchanging element by a method wherein a plurality of partitioning plates, laminated alternately so as to form airflow passages, are formed of wall plates having fine structures of wave form or the like, which will never spoil the configuration of a flat plate as a whole, on the all surfaces of the same. CONSTITUTION:A heat exchanging element is constituted of square partitioning plates 1, having heat transfer property and moisture permeating property while laminated while pinching a square distance plate 2 between them. In this case, the partitioning plate 1 is formed of a pleated plate having the fine structure 3 of wave type, crepe type or wrinkle type which will never spoil the configuration of flat plate as a whole. Heat exchanging passages 5 are formed at parts wherein the wave forms of the partitioning plates 1 are opposed to primary air streams P1 and secondary air streams P2 orthogonally to or with an angle. On the other hand, fine gaps, formed of the fine structures 3 of the partitioning plates 1 at the end faces of the partitioning plates, are closed by end face treating devices 7 to prevent the mixing of the primary airstreams P1 with the secondary air streams P2 through these parts and improve the rigidity of the end faces.
Patent JP-H09216547-A (JP)
Title: Antilock brake device of motorbicycle
Inventor: ARAI NORIYUKI
IPC: B62L3/00
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To make the lengths of flexible pipes as short as possible, so as to reduce the liquid loss, by providing a hydraulic modulator in a front cowl of a car body to cover a front fork to support a steering handle and the front wheel. SOLUTION: In the car body 1 of a scooter as a motorbicycle, a main frame 2 is provided to run longitudinally at the center of the car body, and the middle part of a front fork 3 with dumper journalled allowable to steer to a head pipe 2a at the front end of the main frame 2 is to be covered by a front cowl 1c. While the front wheel Wf is journalled to the lower end of the front fork 3, a hydraulic front wheel brake Bf to brake the front wheel is provided, and a hydraulic modulator 13 is installed to the front surface of the head pipe 2a through a bracket 14, inside the front cowl 1c. Consequently, the lengths of flexible pipes 17 and 18 are reduced as short as possible, and a liquid loss can be reduced.
Patent JP-S60168274-A (JP)
Title: Figure processor
Inventor: OOTA SHIGEKI
IPC: G06T11/80
Filed: 1984-02-13
Abstract: PURPOSE:To display only a specified figure and to facilitate specification of a figure parameter by displaying specified registration figure by different parameters and by specifying selectively plural displayed figures. CONSTITUTION:A processor 10 of figures executes programs of a main memory device 12 and controls all processors. A keyboard 14, a display device 16 and a submemory device 18 are connected to the processor 10, and an operator inputs instructions and specification for processing figures while the operator is viewing a display of the device 16, and shifts a cursor, etc. A control table to hold control information of registration figures is stored in the device 16. Different parameters of registered figures are stored in respective items 21-25 of the control table 20. Displayed figures are selectively specified through the keyboard 14, only the specified figure is displayed on the device 16, and the specification of figure parameters can be facilitated.
Patent JP-H11221812-A (JP)
Title: Precast concrete product and production of its concrete product
Inventor: SAKAKIBARA HIROYUKI
IPC: C04B28/02
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To realize uniformly high bonding strength on every position of a finishing face between a self-leveling material and a concrete. SOLUTION: A precast concrete product has no interface between a concrete and a self-leveling material and is integrally formed. This product is prepd. by a method wherein a self-leveling material slurry is poured on the surface of uncured concrete fed in a form and then, the surface of the uncured concrete and the self-leveling material slurry are kneaded to make no interface between both material and to integrate them and in addition, the self-leveling material slurry is poured thereon.
Patent JP-S60170342-A (JP)
Title: Signal transmitting method to selectively called receiving device
Inventor: TSUZAKI NOZOMI
IPC: H04W84/00
Filed: 1984-02-14
Abstract: PURPOSE:To make general calling and to send a common message to selectively called receiving devices having the same address, by putting the same address in the n-th batch and the message in and after the (n+1)-th batch. CONSTITUTION:When general calling is made, signals are transmitted by putting the same address A0 in all the eight frames of the n-th batch and message signals M1-M4 in and after the (n+1)-th batch. If the signal A0 is detected at the n-th batch irrespectively of the frame number, the operating timing of selectively called receiving devices is set so that they can receive the message signals M1- M4 in and after the (n+1) batch. Therefore, general calling and sending of the common message to a specific receiving device group having the same address signal A0 can be made.
Patent JP-S55120384-A (JP)
Title: Speed control device for motor
Inventor: NAKAHARA YASUO
IPC: H02P29/00
Filed: 1979-03-07
Abstract: PURPOSE:To avoid driving of a motor at the resonance speed at the resonance point of a pulsating torque by supplying a motor speed signal to an automatic speed controller when the speed signal is matched with the resonance speed of the motor at the resonance point of the pulsating torque. CONSTITUTION:An automatic speed controller 16 adjusts the speed of a motor 10 in accordance with the difference between a speed detection signal NM and a speed setting signal set by a variable speed setting unit 14. In accelerating the speed NM by adjusting the variable speed setting unit 14, when the speed NM becomes the lower limit setting value NL, the contents (NH-NL) of an overspeed range setting unit 26 are supplied to the automatic speed controller 16. In decelerating the speed NM, when the speed NM becomes the upper limit setting value NH, an overspeed range signal is supplied to the controller 16. If the speed NM is varied within the resonance speed range at the time when speed adjustment is not conducted, a signal is supplied from integrator 42 to the automatic speed controller 16.
Patent JP-H08218609-A (JP)
Title: Double floor backing member
Inventor: MASUOKA NOBUO
IPC: E04F15/10
Filed: 1995-02-14
Abstract: PURPOSE: To enhance the yield of materials by laminating ligneous floor backing members on plastic foaming members by staggering a prescribed dimension, and also by providing projected or recessed grooves on the rear surfaces of supporting members, and by forming wiring passages or the like at the time of unit laying. CONSTITUTION: In a floor unit 9, floor backing members 7 consisting of particle boards, plywood, or the like are integrated on square supporting members 8 consisting of plastic foaming agent while staggering dimensions in two directions; and when they are laid on a foundation floor 10, the joining parts are prevented from being overlapped for keeping a cleanance 13. When the units 9 are continuously laid, if necessary, grooves are provided on the rear surfaces of the supporting members so that wiring passages, piping passages, or the like can be formed. Then, the stepped parts of the floor backing members 7 and the supporting members 8 are engaged with each other for eliminating uneveness to the floor surface, and also the partial removal or recovering work of the floor units 9 can be facilitated. Thus, a multipurpose floor unit can be obtained at low cost.
Patent JP-H09273333-A (JP)
Title: Concrete pole
Inventor: ISHII KUNIYOSHI
IPC: E04H12/12
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an economic,and high-strength concrete pole without making large the diameter. SOLUTION: The sectional area of axial reinforcements 2 is kept as the conventional one. And ring reinforcements 6a-6c are wound around large bending moment parts at the outside of axial reinforcements 2 to prevent the deformation. The buckling of the axial reinforcements 2 is delayed to sufficiently draw the axial strength of the axial reinforcements 2 and provide a cooperative strength with concrete. In this way, the strength thereof can be increased. The ring reinforcements may be used in the full length of the concrete pole 1.
Patent JP-H06239002-A (JP)
Title: Paper delivery device of mimeograph printing apparatus
Inventor: FUJIMOTO YASUHIRO
IPC: B65H29/24
Filed: 1993-02-15
Abstract: PURPOSE:To provide upheaving members adequately in response to the presence or absence of the connection of a sorter and to perform the stable paper delivery all the time regardless of the presence or absence of the sorter connection without the manual attaching, removing and replacing works of the upheaving members. CONSTITUTION:Movable upheaving members 85, 101 and 109 are provided in the halfway of a paper delivery path for guiding printed paper into a paper delivery stage so that the members can be substantially moved in the up and down directions. The movable upheaving members are driven in the up and down directions with a cam-type driving means. The movable upheaving members are lowered when a sorter is connected.
Patent JP-S52108586-A (JP)
Title: Automatic perforating device
Inventor: ISOMURA HISAHIKO
IPC: B23Q1/62
Filed: 1976-03-10
Abstract: PURPOSE:To perform a grid-shaped arrangement of holes automatically by reforming a mount for material to be worked.
Patent JP-S58145482-A (JP)
Title: Press roller
Inventor: YASUMI KUNIO
IPC: B41J13/076
Filed: 1982-02-22
Abstract: PURPOSE:To provide a press roller capable of performing a uniform pressure distribution and contriving to make uniform contact with a thermal head, by a method wherein the diameter of a central part of a core member consisting of a non-elastic material is set to be larger than those of end parts of the member. CONSTITUTION:The diameter of the central part 19 with respect to the axial direction of a core member 17 consisting of a non-elastic material such as stainless steel is set to be larger than those of the end parts 20, 20 of the member 17. Accordingly, the pressure produced at the central part 19 is prevented from being reduced, and a recording paper can be fed while being clamped under a pressure which is uniform over the entire axial length of the roller.
Patent JP-H09216597-A (JP)
Title: Refrigerator for vessel
Inventor: ODA DAN
IPC: F25D23/00
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To set a refrigerator in a cabin easily, by composing the setting corresponding to the floor of the cabin to make the loading surface of the refrigerator horizontal, when a frame to load the refrigerator is set in the cabin. SOLUTION: A floor of a cabin to set a refrigerator A is inclined in order to facilitate the draining, but the shelf and the hook rail in the refrigerator should be in the horizontal condition. A frame B is composed of a frame body 9 formed by assembling angle members by a welding, and legs 10 consisting of angle members which are installed to specific positions of the frame body 9 by a welding. The lengths of the legs 10 are changed by stages corresponding to the inclination of the floor of the cabin, and thereby, the surface to load the refrigerator A is made horizontal. The floor of the cabin may be formed in the inclination not only in one direction but also in two drictions.  In this case, the lengths of the legs 10 may be changed by stages along both the longitudinal and the lateral directions of the frame body 9, so as to correspond to two directions at the same manner in one direction.
Patent JP-H07217039-A (JP)
Title: Outer wall structure, and its constructing method
Inventor: TSUDA YOSHINARI
IPC: E04B2/94
Filed: 1994-01-28
Abstract: PURPOSE:To facilitate the positional regulation and mounting work of an outer wall panel, shorten the working period, and improve the mounting precision. CONSTITUTION:A plurality of horizontally long outer wall panels 11 which are vertically arranged are mutually joined by shape steel panel connecting members 2 arranged on the reverse surfaces to form an outer wall panel connected body 3. The assembling of the connected body 3 is carried out on the flat surface within a building site. The assembled outer wall panel connected body 3 is mounted on a building skeleton in such a way that the vertical level and recessing/protruding can be regulated by a fastener mechanism 16. The outer wall panel connected body 3 is arranged every floor. The fastener mechanism 16 has a fastener member 4 to be fixed onto the upper part of the panel connecting member 2 of the lower outer wall panel connected body 3. The fastener member 3 is bolted to the lower part of the panel connecting member 2 of the upper outer wall panel connected body 3 through a loose hole 11. The fastener member 4 is also mounted on the beam 14 of the building skeleton through regulating mechanism parts 17, 18 provided on the fastener mechanism 16.
Patent JP-S57139165-A (JP)
Title: One-pack urethane sealant
Inventor: YAMADA YOSHIO
IPC: C09K3/10
Filed: 1981-02-24
Abstract: PURPOSE: The titled sealant with good processability, a large curing rate and excellent weatherability and adhesion, prepd. by the reaction of a polymerized polyol on which a specified proportion of styrene and acrylonitrile is grafted with isophorone diisocyanate.  
     CONSTITUTION: A vinyl compd. contg. styrene and acrylonitrile in a wt. ratio of 0.5W1.5 is graft polymerized with a polyether polyol or polyester polyol to obtain a polymerized polyol of MW about 2,000W10,000 having 2W3 functional groups. A polyol component of vinyl compd. content 5W25wt% prepd, if necessary, compounding said polymerized polyol with a polyether polyol or a compd. of MW≤1,000 contg. at least two amino groups and/or OH groups, is reacted with isophorone diisocyanate to obtain a prepolymer of NCO/OH eq. ratio 1.5W3 and NCO content 2W6%, which is arbitrarily compounded with diphenylmethane diisocyanate, to obtain a one-pack urethane sealant. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04252851-A (JP)
Title: Exhaust gas recirculation system for internal combustion engine
Inventor: SATO KENICHI
IPC: F02M25/07
Filed: 1991-01-29
Abstract: PURPOSE:To improve the durability and reliability of an actuator by exhausting an exhaust gas flowing into a low pressure chamber (air open chamber) of the actuator so quickly. CONSTITUTION:An air hole 25, interconnecting a low pressure chamber (air open chamber) 22b and the outside air through, is installed in a spring shoe 15 on a bottom part of this actuator A, and thereby exhaust gas so far made flowing into the low pressure chamber 22b through a clearance between a valve element 26 and a valve guide 24 guiding this valve element flows downward without staying in the low pressure chamber 22b and circulating in it, thus it is quickly exhausted to the outside by way of the air hole 25.
Patent JP-H07232169-A (JP)
Title: Device for forming ionized water
Inventor: UEDA YASUO
IPC: C02F1/46
Filed: 1994-02-24
Abstract: PURPOSE:To prevent the breakage of a water passage, an electrolytic cell, etc., due to freezing by forming a waste water passage communicating with an alkaline water passage and an acidic water passage and an antifreezing means of discharging the waste water from the waste water passage based on the output of a temp. sensor arranged at a proper place in a device main body when a water temp., etc., reaches below a prescribed value. CONSTITUTION:An alkaline water cock 13 and an acidic water cock 14 are connected to a down stream of the alkaline water passage 11 and the acidic water passage 12 respectively, and also a flow rate sensors 15 and 16 are connected at mid-way respectively, and the water discharge passage 21 is connected to each of branching passages 17 and 18 through solenoid valves 19 and 20, and the temp. sensor 22 such as a thermistor detecting a water temp. at its part is fitted at the proper place in the water discharge passage 21. Then, when the water temp. in the passage 21 is lowered below a prescribed temp., this is detected by an antifreezing circuit 24 of a control circuit 23 and the solenoid valves 19 and 20 are opened by the output of the temp. sensor 22, and the water flows into a water passage through the water supply passage 4-the electrolytic cell-the alkaline water passage 11 and the acidic water passage 12-the branching passages 17 and 18-the water discharge passage 21 to prevent freezing.
Patent JP-S52109550-A (JP)
Title: Transparent sheets
Inventor: HACHITSUKA KOUJI
IPC: C08L67/00
Filed: 1976-03-11
Abstract: PURPOSE: Transparent sheets useful for drawing and copying, etc. having improved thermal resistance, etc. obtained by impregnating knitted and woven polyester fabrics with a thermoplastic copolyester resin as a clarifier. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04247131-A (JP)
Title: Hydraulic control device for hydraulic construction equipment
Inventor: TATSUMI AKIRA
IPC: E02F9/22
Filed: 1991-01-28
Abstract: PURPOSE:To save fuel consumption as well us to enhance operability by assuming optimum load sensing control of respective valves even if a first and a second hydraulic actuator which are controlled by paired control valves made under, at least, a common specification, are different in required maximum flow rate. CONSTITUTION:This device is applied to a hydraulic circuit in which the required maximum flow rate of a first actuator 4 is greater than the required maximum flow rate of a second actuator 21, the difference in pressure between the discharge pressure of a pump 1 and the maximum loading pressure of the first or second hydraulic actuators 4 and 21 is detected, and a displacement volume is changed so that the difference in pressure is turned out to be a target value set in advance. The operating condition is detected of the first and second actuators 4 and 21, and when the operating condition of the first hydraulic actuator 4 is to be detected, the target value for the difference in pressure is to be set higher than that of the case when the second hydraulic actuator 21 is operated.
Patent JP-H02207925-A (JP)
Title: Multi-stage deforming device for hollow pipe
Inventor: INAGAKI MASAYUKI
IPC: B21D17/02
Filed: 1989-02-06
Abstract: PURPOSE:To reduce the manhour for the multi-stage deformation of a hollow pipe and to curtail the cost of equipment by installing the hollow pipe, clamping the pipe with plural dies, bringing the pipe to buckling deformation by pressure and releasing the clamp. CONSTITUTION:Plural dies 4a, 5a and 6a having buckling forming parts 48, 5c and 6c, respectively are superposed by the same number as the number of forming parts of a pipe 8. Subsequently, the hollow pipe 8 is installed in a guide pin 4b. the dies 5a 6a are constituted of segmental dies, and by a clamping part 7a, the pipe 8 is clamped with the segmental dies 5a, 6a. By applying pressure to the pipe 8 with the upper die 2, it is brought to buckling deformation. Next, the segmental dies 5a, 6a and the upper die 2 are released. Thereafter, each die 5a, 6a is returned to its original position. In such a way, the pipe can be brought to buckling deformation without giving damage to the pipe itself.
Patent JP-S54119846-A (JP)
Title: Memory unit
Inventor: USAMI RIYUUICHI
IPC: G11C29/00
Filed: 1978-03-09
Abstract: PURPOSE: To enable to use the memory element including even deficient memory cells, by accessing the substituted memory section by taking the output of the decision by majority logic section as the address.  
     CONSTITUTION: The unit provides the memory section 24 providing the flag bit which can display whether it is deficient word area or not every word area, decision by majority logic section 26 inputted for the data read out from it and substituted memory section 31. When the flag bit information of the data read out 23 from the memory section 24 displays that it is stored in the deficient word area, constitution is taken that the memory section 27 is accessed by taking the output of the logic section 26 as the address. As a result, the memory element including even deficient memory cells can be used. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58155869-A (JP)
Title: Aerosol aspiration apparatus
Inventor: ROJIYAA EDOWAADO KORINGUUTSUDO
IPC: A61M15/00
Filed: 1983-02-22
Abstract: There is provided an aerosol inhalation device, suitable for use in association with a pressurised medicament container (10), comprising an elongate member (1) provided at one end with a mouthpiece (5), and adjacent the other end being pivotably connected (3,4) to an aerosol dispenser (2), the aerosol dispenser (2) comprising a body (6) and a spray orifice (9), the elongate member (1) being pivotable to an open inhalation position, in which the spray orifice (9) is directed towards the mouthpiece (5), and to a closed position, in which the elongate member (1) fits around the body (6) of the aerosol dispenser (2), and is of such a length that the mouthpiece (5) is able to fit over the end of the aerosol dispenser (1).
Patent JP-S63196683-A (JP)
Title: Zinc silicate powder phosphor and production of the same
Inventor: TAKAHASHI TOSHIYUKI
IPC: C09K11/08
Filed: 1987-02-10
Abstract: PURPOSE:To make a step of grinding unnecessary and, at the same time, to enable a zinc silicate powder phosphor to be formed at a temp. much lower than that required in a baking process in a closed system, by dispersing a silicic acid, a zinc compd., and an activator in an aqueous medium and conducting a hydrothermal reaction of the dispersion. CONSTITUTION:A zinc silicate powder phosphor comprising an acicular crystal having an average diameter of 0.05-5mum and an average length of 0.1-30mum is formed by the following process. Silicic acid, a zinc compd., and an activator are dispersed in an aqueous medium. A hydrothermal reaction of the dispersion is conducted while stirring or leaving at rest. It is pref. to conduct the hydrothermal reaction at 180-350 deg.C. The activator may be a manganese compd. alone or a combination of a manganese compd. with an arsenic compd. The starting materials are compounded with each other so as to have the following molar ratio: SiO2:ZnO:MnO:As=1:1.5-2:0.001-0.5:0-0.01.
Patent JP-H01201444-A (JP)
Title: High-speed steel having high hardness and high toughness
Inventor: UCHIDA NORIMASA
IPC: C22C38/30
Filed: 1988-02-08
Abstract: PURPOSE:To obtain the title high-speed steel by an ordinary refining method, by specifying the chemical compsn. and the number of carbide having specific value or above size in the high-speed steel. CONSTITUTION:The high-speed steel consists of, by weight, 1.0-1.25% C, 0.1-1.0% Si, 0.1-0.6% Mn, 3.0-5.0% Cr, 5.0%-7.0% W, 6.0-8.0% Mo (where 18<=W+2Mo<=22 and 0.7<=W/Mo<=1.1 are regulated), further 1.2-2.2% V, 4.0-12.0% Co and the balance constituted of Fe and in which <0.03% N and <0.004% O are regulated; and the number of >=10mu carbide present in 1mm<2> in the region used as a tool is regulated to <=200 pieces. In the steel, high hardness of >=68 HRC and high toughness of >=300kgf/mm<2> transverse rupture strength can be obtd. by an ordinary refining method and quenching-tempering heat treatment, by which the drastical improvement of the service life in a pressing tool and a wear-resistant tool can be improved.