baber/WOPTO huggingface dataset:
Patent JP-H09166295-A (JP)
Title: Pressure reducing mechanism for liquefied gas
Inventor: NAKAMURA MUTSUMI
IPC: F23K5/00
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To operate a pressure reducing means normally even if the re- liquefaction of gas occurs in a pipe by providing a recessed part to reserve gas re-liquefied in the pipe at the pre-pressure reduction position of the pressure reducing means in a device where the pressure reducing means is provided in a cylinder to reserve liquefied gas through a pipe. SOLUTION: When high-pressure gas enters first screw holes 131a, 131a of a re-vaporizing mechanism 12 from a cylinder through a high-pressure hose 7, it passes first through holes 131b, 131b, and enters a recessed part 133 through a first passage 141. Next it passes a second passage 142, enters a second through hole 132b, and flows through a second screw hole 132a into a single stage regulator 3 where a pressure is reduced to a specified level. When a temperature inside the hose 7 is lowered more from that inside the cylinder, a re-liquefaction of gas occurs in the hose and the liquefied gas tends to enter the single stage regulator 3 through the re-vaporizing mechanism 12. However, because it is reserved in a recessed part 133, only vaporized gas is flowed into the single stage regulator 3.
Patent JP-H01173582-A (JP)
Title: Contact for connector
Inventor: IKESUGI HIROSHI
IPC: H01R13/11
Filed: 1987-12-28
Abstract: PURPOSE:To avoid cracking and damage of a contact for a connector by annealing a part of a sheet metal material with strong spring characteristics to make a relatively weak spring characteristic portion, and having this annealed portion included in a solder tail. CONSTITUTION:A sheet metal material 50 has strong spring characteristics. By partially annealing this sheet metal material 50, the sheet metal material has a relatively weak spring characteristic portion, in other words annealed portion 54. Therefore, the sheet metal material 50 has a relatively strong spring characteristic portion 52 and a relatively weak spring characteristic portion 54. From this sheet metal material 50, a contact 51 which is integrally composed of: a contact section 12 for making elastical contact with the contact section of a counter part connector; a support section 18 which is provided continuously under the contact section 12; and a solder tail 13 which is provided continuously under the support section 18 is formed by blanking. By this construction, resilience to lift housing can be controlled, and cracks and damage can be avoided.
Patent JP-H04202148-A (JP)
Title: Production of 3,5-di-t butyl-2,6-dichlorotoluene
Inventor: KATSUO TAKUMI
IPC: C07C17/12
Filed: 1990-11-30
Abstract: PURPOSE:To industrially and advantageously obtain the title compound in high yield in producing the title compound by chlorinating 3,5-di-t-butyltoluene with a chlorine gas in the presence of Lewis acid and sulfur of simple substance by specifying a molar ratio of sulfur of simple substance/Lewis acid. CONSTITUTION:In producing 3,5-di-t-butyl-2,6-dichlorotoluene useful as an intermediate for 2,6-dichlorotoluene (intermediate for agricultural chemicals or medicines by chlorinating 3,5-di-t-butyltoluene with a chlorine gas in the presence of Lewis acid and sulfur of simple substance, the reaction is carried out in a molar ratio of simple substance/Lewis acid of 8-25, preferably 10-20 and preferably in the absence of a solvent to give the objective compound in high yield of 80% with a much smaller amount of Lewis acid than that by a well-known method and industrially and extremely advantageously because of no use of solvent.
Patent JP-H08144355-A (JP)
Title: Outflow restrainer for rainfall
Inventor: FUJIWARA MITSUHIRO
IPC: E03F1/00
Filed: 1994-11-22
Abstract: PURPOSE: To enhance the permeation of rainfall into the ground by radially placing plural auxiliary permeating pipes communicating with each other under a permeating pipe embedded in the ground, making permeating holes in the side face of the pipes and providing a cleaning pipe. CONSTITUTION: A plural of auxiliary permeating pipes 10 are radially provided in the downward direction of a permeating pipe 6 to permeate rainfall into the ground, in communication with a vertical permeating pipe 4. The auxiliary permeating pipes 10 are formed in double, in which particles are filled, and crushed stones and meshed sheets 9 are provided on the outer periphery of the permeating pipes 4, 6 to prevent the fouling of permeating pipes 3, 7, 11. If required, a reverse cleaning pipe is provided to jet high pressure water and air which are drawn by a cleaning pipe, and the permeating pipes are subjected to vibration to remove the fouling of permeating holes. The permeating holes are provided in the side face of the permeating pipes to prevent the errosion and settlement of soil on the upper and lower faces of the pipes.  It this way, rainfall is efficiently permeable into the ground.
Patent JP-H02175042-A (JP)
Title: Pushing reduction of short metal material by swaging machine and instrument
Inventor: YOSHIDA KEIICHIRO
IPC: B21J9/06
Filed: 1988-12-27
Abstract: PURPOSE:To easily and rationally work a metal material even if the metal material is short by working while pushing the metal material into a swaging machine with a pushing rod by containing a rotatory force storing means in a receiver at the end of the short metal material. CONSTITUTION:A metal material 1 is pushed from its rear into the structure part of die 2 with a pushing rod 7. The die 2 is formed its entrance in taper-like 3 and the difference of hole diameter between the entrance side and the exit side is equal to the reduction of diameter of the material. The rod 8 (receiving bar) with a projected stripe 4 is fitted in a groove 1a by pushing with the pushing rod 7. The rod 8 is connected to a handle 10 (fixed bar) through a spring 9. The grip part 12 of the handle 10 is a part which is held by an worker's hand. The metal material 1 is rotated and restored at no load of the die 2 due to the action of the spring 9, the rotation isn't conducted to the worker's hand and the metal material 1 is worked stably. Because the metal material is received through a rotary force storing means, the instrument is stored the force for working time by the die and is returned automatically and in an instant at non-working time.
Patent JP-H05286094-A (JP)
Title: Sheet material for mineral-filled heat-sealing roof
Inventor: JIEIMUZU EI DEIBISU
IPC: C08L23/16
Filed: 1992-11-17
Abstract: PURPOSE:To manufacture a heat-sealing sheet material for a roof material from an uncured polymer composition, and to improve various characteristics such as strength, durability, etc., by compounding each specific semicrystalline polymer, non-black mineral fillers and material for working only at specific ratios respectively. CONSTITUTION:A heat-sealing sheet material for a roof material is composed of three kinds of the following materials. That is, (1) a 100 pts.wt. semicrystalline polymer selected from a group consisting of polyolefin manufactured from a monomer containing a plurality of carbon atoms. (2) 20-300 pts.wt. non-black mineral fillers made up of a proper number of kinds. (3) a 20-150 pts.wt. material for working. For cover a roof, the layers of the heat-sealing sheet material are applied to the roof to be covered first, and the adjacent end sections of the layers are superposed. Superposed regions are heated up to the softening point of the sheet material. The superposed regions are sealed under sufficient pressure without using adhesives.
Patent JP-2000153964-A (JP)
Title: Continuous winder for linear body
Inventor: KAWAI HIROFUMI
IPC: B65H67/048
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To positively pull out the end of a linear body from a linear body winding start end fixing claw with an open part of cutout shape for inserting and holding the winding start end of the linear body by fitting the winding start end fixing claw rotatably above a bobbin fixed frame, around a shaft provided at the fixing claw on the opposite side to the open part, as a support point. SOLUTION: A winding start end fixing claw 1 formed of a plate body having a tip widened open part and a V-shape cutout with a pointed root, inserts a linear body 5 from the open part 2 and holds it with the root. The winding start end fixing claw 1 is provided with a shaft 3 on the opposite side to the open part 2 and fixed to a bobbin fixed frame 12 so as to be rotatable above the bobbin fixed frame 12, around the shaft 3 as a support point. Accordingly, in the case of detaching a full wound bobbin finished with winding, from the fixed frame 12, the open part 2 faces the pall-out direction of the linear body 5, so that the linear body 5 can be easily detached from the winding start end fixing claw 1 without applying excessive tensile force to the linear body 5. Productivity of winding work can therefore be heightened.
Patent JP-H02174445-A (JP)
Title: Dual line type data transmission equipment
Inventor: MURONO TAKAHIRO
IPC: H04L25/02
Filed: 1988-12-27
Abstract: PURPOSE:To attain data communication with a high transmission efficiency by providing a means setting three points at a transmission side or above to a different potential respectively, a means detecting each potential difference among three points or above at a reception side and only increasing the number of transmission lines from two into three lines. CONSTITUTION:An input data converter 2 in a data transmission section TX controls a potential setting circuit 1 based on a data input Din having a 4-bit consecutive string data pattern to decide the potential of points A, B and C. The potential levels are +V, 0 and -V. On the other hand, the potential difference detection circuit 3 of a data reception section RX detects a potential difference between combinations of two points, a-b, b-c, c-a at the boundary of potentials 0, + or -V and + or -2V and transmits the result of detection to an output data converter 4. The converter 4 decides a 4-bit string from the combinations of three potential differences obtained by the detection circuit 3 and sends the result as a data output Dout.
Patent JP-H0652146-A (JP)
Title: Line design system for communication network
Inventor: IZUMI HIROYUKI
IPC: G06F19/00
Filed: 1992-12-10
Abstract: PURPOSE:To shorten time required for obtaining a design solution which satisfies a design condition and whose cost is a minimum at high speed, especially for design fullfilment inspection on the line design system of a communication network which appropriately decides the line type of the respective communication lines among the previously designated line types. CONSTITUTION:A means 100 which satisfies the design condition and stores a solution candidate whose cost is the minimum, a means 101 for inspecting cut set condition fullfilmenty on a node as a part of design condition fullfilment inspection (necessary condition for design condition fullfilment), a means 102 for actually inspecting design condition fullfilment for the solution candidate which passes the inspection of the means 101, and a means 103 substituting two solution candidates when the cost of the solution candidate which passes the inspection of the means 102 is less than the cost of the solution candidate in the means 100 are provided.
Patent JP-2001147505-A (JP)
Title: Film unit with lens
Inventor: TASAKA HISASHI
IPC: G03B17/02
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To easily change design by changing the shape of a label. SOLUTION: The front surface, the back surface, the bottom surface and at least one side surface of a unit main body 3 are formed to be plane. A ridgeline connecting the respective surfaces is constituted of a straight line. After assembling the unit main body 3, the label 4 is stuck to the main body 3. The label 4 in a longitudinal direction is stuck to the front surface of the main body 3, and then it is stuck to the bottom surface, a rear surface and an upper surface in this order in a turning direction. At such a time, a hole formed for inspection is not externally seen because it is covered with the label 4. Meanwhile, the label 4 is provided with a notch, so that an operation member and an exposed member are exposed without being covered therewith.  Then, the label formed in a lateral direction is stuck to four surfaces, that is, the front surface, the back surface, the bottom surface and the side surface of the unit main body 3, whereby the change of design by the label is realized.
Patent JP-H10171870-A (JP)
Title: Method for obtaining accounting data for programmed service or programmable service
Inventor: MICHAEL MURPHER
IPC: G06Q10/10
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To separately obtain accounting data according to, for example, the purpose (for private or business) during the use of a programmed service or a programmable service. SOLUTION: At the time of starting a multitask environment, two processes, that is, a process for an accounting program and a process for a user interface are started, a program for using a programmed service or a programmable service is started, and the accounting manager of a program for using the programmed service or the programmable service under the user interface is started. The accounting manager transmits the accounting data to the process for the accounting program.
Patent JP-2001116164-A (JP)
Title: Flush valve operating apparatus
Inventor: HOSHIMOTO MASAYOSHI
IPC: E03D3/02
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a flush valve operating apparatus capable of being operated for recovery from a situation such that water does not stop because of a power outage during operation or the failure of a motor or a drive system, being easy to install so that costs can be reduced, and having desirable appearance. SOLUTION: The flush valve operating apparatus 1 comprises: a cam member 3 capable of rotation about a central axis and movement in the direction of the central axis; a push rod member 4 moved back and forth by the rotation of the cam member 3 to operate the trigger of a flush valve F; a pressure member 5 pressing the cam member 3 to move it in the direction of the central axis; and a manually operated rod member 6 moving along the push rod member 4 to operate the push rod member 4 and/or the pressure member 5.
Patent JP-H09167387-A (JP)
Title: Magneto-optical recording medium and magneto-optical recording method
Inventor: NAKAYAMA JUNICHIRO
IPC: G11B11/105
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To suppress increase in manufacturing cost of a magneto-optical recording medium and a device for recording on the medium by eliminating the need for aligning the magnetization of a magnetic layer to one direction by a large magnetic field or high laser power prior to shipping from a factory or prior to recording while making optically modulated overwriting possible. SOLUTION: The Curie points of the first magnetic layer 3, second magnetic layer 4, third magnetic layer 5 and fourth magnetic layer 6 of a rare earth transition metal allay of a ferrimagnetic material exhibiting perpendicular magnetization from room temp. to the Curie point are respectively defined as Tc1, Tc2, Tc3, Tc4. Room temp.<Tc3<Tc4<Tc1<Tc2 are then obtd. If the respective auxiliary lattice magnetizations of the transition metal and rare earth metal are respectively defined as α, β, the second magnetic layer 4 is more dominant in α than β at Tc1 to Tc2 and the fourth magnetic layer 6 is more dominant in β than α from room temp. to Tc4.
Patent JP-H04204531-A (JP)
Title: Film cartridge capable of recording photograph information and camerasystem therefor
Inventor: KAWAMURA KUNIO
IPC: G03C3/00
Filed: 1990-11-30
Abstract: PURPOSE:To record photograph information on a film by providing a film with a plurality of photograph sections, providing an information recording part recorded at a plurality of preset corresponding positions to one information per each photograph section by magnetic recording so as to be erased, and recording photograph information after erasing a recording among information recorded at the plural positions on the side of camera at a specified position. CONSTITUTION:When a shutter is released in a state that the control part 11P of a selection lever 11 is set to trimming magnification 1.0, a pin 25 pushed a release rod 21 in the direction of arrow mark R, an engaging and locking pin 18 moves in the direction of arrow mark S, hooks 12F, 13F, 14F of a magnet pin 12 disengages from the 18a-18c respectively. Thereby the magnet pin 12 is blocked in its movement as a pin 12P is held by a slit 17. It is thus possible to erase information of magnetic recording parts 4b, 4c by permanent magnets M2, M3 and to leave information recorded in a part 4a.
Patent JP-H10172133-A (JP)
Title: Supporting body for magnetic recording medium and the magnetic recording medium
Inventor: SATO MASAYASU
IPC: G11B5/738
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To make a recording medium thin and to improve electromagnetic conversion characteristics by forming a first supporting body layer and a vapor deposition layer to constitute a supporting body and controlling the Young's modulus of the supporting body and each thickness of the first supporting body layer and the vapor deposition layer to a specified range. SOLUTION: The supporting body of a magnetic recording medium is a composite layer comprising a first supporting body layer 1 having 1 to 5μm thickness and a vapor deposition layer 2 formed by vapor deposition on at least one surface of the first supporting body layer 1. The Young's modulus of the supporting body of this composite layer is controlled to 900 to 1800kg/mm<2> . The ratio of the thickness t1 of the first supporting body layer 1 to the thickness t2 of the vapor deposition layer 2 is controlled to 2.5 to 12.5. Especially preferably, the Young's modulus of the supporting body comprising the composite layer, thickness t1 of the first supporting body layer 1 and the thickness of the vapor deposition layer 2 and t1/t2 are specified respectively to 900 to 1600kg/mm<2> , 2 to 4.5μm, 2200 to 1000Å and 6 to 12.5.
Patent JP-H03216042-A (JP)
Title: Non-synchronous priority selection logic
Inventor: ROBAATO EMU GUROU
IPC: G06F9/52
Filed: 1990-11-30
Abstract: PURPOSE: To permit all stations in a token ring network to secure equal time for data transmission by holding token for asynchronous transmission only during a maximum time interval which the respective stations specify. CONSTITUTION: A token rotation timer 44 clocks the rotation of token from the arrival to arrival on a ring. A token holding timer 46 restricts the amount of ring band width used by the station for asynchronous transmission after the station acquires token. An asynchronous threshold is compared with a token holding timer value. When the comparison shows that asynchronous transmission is permitted, an output signal is activated. Thus, token can be kept for asynchronous transmission only during the maximum time interval which the individual stations specify. All the stations in the token ring network can secure equal time for data transmission.
Patent JP-H03208602-A (JP)
Title: Vapor vessel with expansion valve
Inventor: PEETAA UIREMU KARORUSU FUAN DE
IPC: B27L1/14
Filed: 1990-11-30
Abstract: PURPOSE: To obtain a steam vessel with a simple operation by providing a part disposed oppositely to a valve member in the form of a piston, and a bypass between a closed chamber and the vessel. CONSTITUTION: A conduit part 9 is connected to a steam outlet conduit 3, and a T-shaped conduit part 10 is connected to it. A valve member 14 is provided with a piston rod 15 at a remote end of a valve seat 12 and a piston 16 connected to the rod 15. The piston 16 is operated by a bypass 19. One end of the bypass 19 is connected to a cap 20 for closing an upper end of a closed chamber 17 and the other end is connected to the part 7 between two valves 5 and 6. A valve 21 operated by a motor is provided at the bypass 19 to control the valve 14 and the piston 16. Meanwhile, a bypass 22 is provided between the closed chamber 17 and a steam blowing conduit 18. A control valve 23 and a manually operated throttle valve 24 are provided at the bypass 22.
Patent JP-H07188569-A (JP)
Title: Composite material using liquid crystal polymer fibril and its production
Inventor: ONO YOSHIYUKI
IPC: C09K19/02
Filed: 1993-12-27
Abstract: PURPOSE:To provide a composite material useful for electric and electronic parts, injection moldings such as miscellaneous goods and extrusion moldings. CONSTITUTION:This composite material using a liquid crystal polymer fibril comprises blending (A) a fibril consisting of (C) a polyester-based liquid crystal polymer and having 0.1-1mum diameter and >=100 aspect ratio with (B) a thermoplastic polymer capable of melt kneading at a melting point or below of the component A at a weight ratio of the components A/B of (1/99) to (10/90). This method for producing a composite material comprises melt and mixing (C) a polyester-based liquid crystal polymer with (B) a thermoplastic polymer capable of melt kneading and extruding at a melting point or below of the component C at a weight ratio of (1/9) to (5/5) at a melting point or above of the component (C) to afford (D) a resin composition containing the fibril (A) consisting the component C and having 0.1-1mum diameter and >=100 aspect ratio and melt mixing the component D with the component B so that a weight ratio of the components A/B of (1/9) to (5/5) at the melting point or below of the component C.
Patent JP-H01171625-A (JP)
Title: Method for cleaning exhaust gas
Inventor: MURAKI HIDEAKI
IPC: B01D53/94
Filed: 1987-12-26
Abstract: PURPOSE:To protect copper-zeolite catalyst, by switching the introduction of exhaust gas from a catalyst layer consisting of copper and zeolite when the temp. of the exhaust gas is lower to a catalyst layer consisting of ternary catalyst when the temp. is higher. CONSTITUTION:The exhaust gas from a combustion chamber 11 of an engine 1 is introduced to a first catalyst layer 3 through a switching valve 22 to purify NOX, CO and HC with the copper-zeolite catalyst, when the temp. of the exhaust gas is lower. When the higher temp. (e.g. 680 deg.C) of the exhaust gas is detected with a temp. sensor 20, the exhaust gas is introduced to a second catalyst layer 4 by changing the switching valve 22 with an EFI computer 5 to purify NOX, CO and HC with the ternary catalyst carrying Pt and Rh on alumina carrier. Thereby, the copper-zeolite catalyst can be protected over a long period.
Patent JP-2001152197-A (JP)
Title: Milled transparent solid soap composition
Inventor: MATSUMURA YOSHIYASU
IPC: C11D13/14
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To obtain a transparent, solid soap composition hardly suffering disintegration by dissolution and excellent in transparency. SOLUTION: The transparent, solid soap is prepared using a soap base obtained by saponification of oils and fats comprising beef tallow and a coconut oil, and added thereto, a hardened castor oil. The mixing ratio of the beef tallow with the coconut oil in the above oils and fats is adjusted so that the former and the latter account for 80-85 vol.% and 15-20 vol.%, respectively. The hardened castor oil is mixed in an amount of 1-5 vol.% based on the total amount of oils and fats.