baber/WOPTO huggingface dataset:
Patent JP-H11129943-A (JP)
Title: Cab height changing device in power shovel
Inventor: YASUKAWA TOSHIO
IPC: E02F9/16
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To allow elevation for a cab with simple and inexpensive structure, and to enlarge difference of elevation for the elevation. SOLUTION: A base 9 for a foundation to mount a cab 2 is fixed to the front end part of a turning deck 3 supported to a body 1, a mount 11 facing to the base 9 is fixed in the bottom part of the cab 2, columns are erected respectively in four corners between the base 9 and the mount 11 and are journaled to the base 9 and the mount 11 to be turned down frontward, diagonal braces 18, 19 put between the front column 12 and the rear column 13 are provided, and a wire hanger 27 for moving up and down the mount 11 by a crane or the like, or a hydraulic cylinder device for moving up and down the cab or the respective columns is provided in the rear end of the mount 11.
Patent JP-2001132539-A (JP)
Title: Exhaust heat recovery system for engine
Inventor: KASAI TOSHIHITO
IPC: F02N19/02
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To improve startability of an engine at a low temperature. SOLUTION: Since the startability of the engine 2 is reduced at the low temperature, a pump 10 is beforehand operated to circulate a heating medium, when an engine temperature detected by a sensor TS3 is lower than a base temperature. Since heat of hot water in a hot water reserving tank 17 is transmitted to the engine 2 by the heating medium, the engine is warmed, viscosity of oil is reduced, dew condensation formed in the engine 2 is prevented, and thereby, the startability is improved.
Patent JP-2001131083-A (JP)
Title: Active material of extract of antler-shaped bracket fungus of genus fomes, and medicine, health food and cosmetic containing the same
Inventor: SAKAMOTO KENJI
IPC: A23L1/30
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a material having hypoglycemic effect or the like, and useful as a medicine, a health food and a cosmetic. SOLUTION: This active material is obtained from a water or lower alcohol extract of an antler-shaped bracket fungus of genus Fomes, and the medicine, the health food or the cosmetic containing the active material is also provided.
Patent JP-H09125739-A (JP)
Title: Accommodator for emergency evacuation at earthquake
Inventor: KOBAYASHI AKIHIRO
IPC: E04H9/02
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To enhance the safety by modifying a closet and installing therein a pressure resisting vessel, installing therein an accommodation box which can be put in and taken out, and using the place as a closet at normal times, and in the event of earthquake, as a shelter upon drawing out the accommodation box. SOLUTION: One part of a conventional closet 1 (for example, one half of the upper and lower stages) is modified, and therein a pressure resistant vessel 2 is installed, in which an accommodation box 11 capable of being put in and taken out is installed. At normal times, the vessel 2 is used as closet as designed or as any usual accommodation place, and in the event of earthquake, one takes out the box 11 quickly and sets him in the vessel 2 as emergency evacuation so that he protects himself against lilely collapse of the house. In case the house collapses by all means, he is able to view the outside situation through a hatch provided 6, and it is also arranged so that he can open a runoff door 3 from the inside. Thus the life of humanity can be protected against seismic occurrence.
Patent JP-H05126209-A (JP)
Title: Balancer device for engine
Inventor: ASAI MASAHIRO
IPC: F02B77/00
Filed: 1991-10-30
Abstract: PURPOSE:To reduce an amount of oil to be used and friction loss by exposing an intermediate portion of a balancer shaft and by preventing it from soaking in oil so as to reduce the friction loss. CONSTITUTION:At both ends of a balancer shaft 9, a left balancer weight 16 and a right balancer weight 17 are provided, and they are stored in a left balancer chamber 11 and a right balancer chamber 19. A bottom 12 of a crank case 1 between the left balancer chamber 11 and the right balancer chamber 19 forms a raised bottom part 23 recessed upward. As the capacity of an oil reservoir portion at the bottom 12 of the crank case 1 is made smaller by this raised bottom part 23, an amount of oil to be used is reduced.
Patent JP-2000135569-A (JP)
Title: Manufacture of press molding roller
Inventor: YOKOYAMA TAKASHI
IPC: B60B35/18
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a press molding roller which is effective to restrain excess upsizing of the roller by forming a hub of a roller core mainly with a costly effective press molding, and adopting a projection welding for the joint style of the hub. SOLUTION: A metallic hub 21 of a roller core comprises hub members 22 and 23 which are divided into two by press molding. A jointing convex part 22d protruded at the overlap portion of one hub member 22 abuts on an overlap portion (concave groove part) 23c of the other hub member, and both hub members 22 and 23 are sandwiched between cathode and anode 30 and 31 from the outside. Both electrodes 30 and 31 are relatively moved, and the current is conducted under the condition that the hub members 22 and 23 are pressure welded condition, so as to weld the overlap portions while the welding convex part 22d is melted. The electrodes 30 and 31 have the dimension approximately similar to the hub members 22 and 23, and the entire hub members are pressurized from the outside, whereby a special welding allowance for electrodes does not require to be provided to one part of the hub member.
Patent JP-H08167375-A (JP)
Title: Manufacture of shadow mask
Inventor: TSUNASHIMA TOMOHITO
IPC: H01J9/14
Filed: 1994-12-15
Abstract: PURPOSE: To provide a manufacturing method of a highly precise shadow mask of which the diameter of aperture is small and the number thereof is large in manufacturing the shadow mask by the photo-etching method. CONSTITUTION: In a manufacturing method of a shadow mask using the photo- etching method, the photo-curing resin at a light irradiation part is photo-cured by applying the light irradiation on a region at the plate end part of a metallic material 1 after the photo-curing resin 9 is applied. Then, the light irradiation is applied over the whole area of the surface to which the photo-curing resin is applied, and the photo-curing resin on other regions 6 is photo-cured to form the etching preventing layer.
Patent JP-H10154632-A (JP)
Title: Three-terminal capacitor
Inventor: AZUMA TAKAHIRO
IPC: H01G4/30
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To obtain a three-terminal capacitor for preventing the release or crack of an insulator ceramic at an external electrode position. SOLUTION: An input external electrode 12 is connected to a drawing part 10a of a signal internal electrode 10 and drawing parts 5a and 6a of dummy internal electrodes 5 and 6 for reinforcement. An output external electrode 13 is connected to a drawing part 10b of the signal internal electrode 10 and leading parts 7a and 8a of dummy internal electrodes 7 and 8 for reinforcement. A ground external electrode 14 is connected to a drawing part 9a of the ground internal electrode 9 and drawing parts 3a and 4b of the dummy internal electrodes 3 and 4 for reinforcement. A ground external electrode 15 is connected to the drawing part 9b of the ground internal electrode 9 and the drawing parts 3b and 4b of the dummy internal electrodes 3 and 4 for reinforcement.
Patent JP-H07170344-A (JP)
Title: Isdn communication equipment
Inventor: MIYASAKA HITOSHI
IPC: H04L12/02
Filed: 1993-12-13
Abstract: PURPOSE:To enable the call origination/call termination of voice telephone communication for a resident device driver regardless of whether an application is just under executing or not and further to enable the communication with the suitable communication application by detecting the call termination of a data communication attribute from a communicating part. CONSTITUTION:A device driver 806 for controlling a communication unit 801 is provided with a voice telephone managing part 907 and a path managing part 808 and when the device driver is resident, a voice telephone path C and a path A for data communication are opened. Thus, the incoming calls of various communication attributes can be received, the suitable communication application can be executed on the call incoming side, and the voice telephone communication can be realized regardless of the application.
Patent JP-H08225584-A (JP)
Title: Alkylhydrogenchlorosilane and its production
Inventor: YOAHIMU SHIYUURAA
IPC: C07F7/12
Filed: 1995-11-30
Abstract: Alkylhydridochlorosilanes of formula R(4-n-)SiClnHm (I), obtd. by catalytic reaction of alkylchlorosilanes of formula R(4--)SiClp (II) with H2, are claimed: m, n = 1 or 2 and (m+n) = at most 3; R = 1-5 C alkyl; p = 1, 2 or 3.
Patent JP-2000137159-A (JP)
Title: Camera
Inventor: NONAKA OSAMU
IPC: G01S17/48
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a camera capable of obtaining more excellent focusing by eliminating an error in AF due to temperature and humidity, environmental change and deformation caused when force is exerted while miniaturizing the camera as a whole by using a small-sized AF module. SOLUTION: This camera is provided with a window part for range-finding on its front part, and a barrier 25 is moved between a closing position where it covers over the window part of a passive AF module 15 and light projecting and receiving lenses 12, 13a and 13b exposed on the front part of the camera and an opening position where the window part and the lenses 12, 13a and 13b are exposed. The barrier 25 is provided with a light guide 26 to be opposed to the window part in the state of the above closing position, and signal light for calibration is made incident on sensor arrays 14a and 14b through the light receiving lenses 13a and 13b. The deformation of the module 15 is detected by a CPU 17 based on the control of the signal light for calibration and output signals from the sensor arrays 14a and 14b.
Patent JP-H07164691-A (JP)
Title: Printing system
Inventor: KAWAMURA TAKEFUMI
IPC: G06F3/12
Filed: 1993-12-14
Abstract: PURPOSE:To accelerate a printing speed, to share font resources and to effectively use memory resources by entering character patterns of high generation frequency from a host machine into a character cache of a printer side, printing the entered character by designating a character attribute, and printing a character of low generation frequency as character image. CONSTITUTION:A host system enters a character pattern of high generation frequency into a printer before printing of a printer driver 3 is started. The driver 3 refers to a character generation frequency table 5 and outputs a character attribute of the character pattern of highest generation frequency of the character pattern not entered thereinto. The output attribute is delivered to a font developing unit 2, which outputs a development request. The unit 2 outputs necessary data from a font 1, converts it to a bit map character pattern, and delivers it to the driver 3. A content of the table 5 is initially input with data according to the general character generation frequency, and then updated based on character information sent from an application 4.
Patent JP-H06162308-A (JP)
Title: Paying mechanism for coin processor
Inventor: MIYASHITA SHIGEMITSU
IPC: G07D9/00
Filed: 1992-11-24
Abstract: PURPOSE:To provide a coin processor which does not pays coins incorrectly by improving the constitution of the paying mechanism of the coin processor. CONSTITUTION:A paying mechanism part consists of a RAM 9, a ROM 10, a CPU 11, and a paid coin recognition part 21 and when a signal waveform corresponding to the shape of a coin conveyed in a payment passage 7 appears in the output of the paid coin recognition part 2, its waveform period is measured by a timer in the RAM 9. The ROM 10 stores reference standard values for money kind decision making set at every kind of money and the CPU 11 compares the measured value in the RAM 9 with the standard values in the ROM 10 to check whether the paid coin is proper or not. Therefore, the coin processor which never pays coins improperly, is constructed.
Patent JP-H02158833-A (JP)
Title: Product assembling system and product offering medium to which correction information is added
Inventor: IWANAGA YOSHIFUMI
IPC: G06F11/28
Filed: 1988-12-13
Abstract: PURPOSE:To remove trouble beforehand by storing previously the correction information of a product and an identifier to show the addition of the correction information in a product offering medium. CONSTITUTION:The correction information for the product and the identifier to show that the correction information is added are stored previously in the product offering medium 3 at the time of the offer of the product, and when the product is assembled in a library, etc., the product is corrected automatically by discriminating the identifier and using the correction information. Namely, the correction of the product becomes able to be performed automatically by discriminating the identifier and using the correction information at the time of the assembling of the product. Thus, the assembling of the product and the trouble restoration of the product are performed simultaneously.
Patent JP-H03171163-A (JP)
Title: Paper ejecting device
Inventor: TOYODA MASASATO
IPC: G03G21/00
Filed: 1989-11-30
Abstract: PURPOSE:To prevent the occurrence of the deviation, of a transfer, the wrinkling of a sheet, etc., by providing a switching means switching the carrying path of the sheet, an ejecting means ejecting the sheet from an ejecting port, a control means controlling the switching means based on an instruction from a mode instructing means. CONSTITUTION:When the mode instructing means 7 gives the instruction of a classification mode or an interruption mode to the control means 8, it controls the switching means 5 switching the carrying paths 9 and 10, and the switching means 5 switches the carrying paths 9 and 10. Either of the ejection ports A and B which are actually arranged in a direction perpendicular to the surface of the sheet is selected, and the sheet is ejected from the selected ejecting port A or B by an ejecting means 11 or 12, and is housed in a sheet housing means 13. Therefore, a sheet ejected later for a second part is collected and piled up on the different place from a sheet for a first part, and the sheet can be classified. Thus, the occurrence of the deviation of a transfer, the wrinkling of a sheet, etc., is prevented.
Patent JP-2000142373-A (JP)
Title: Servo unit
Inventor: IKEDA MASAHIRO
IPC: B60T13/56
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To prevent damage to the front side end part of a lead wire so as to improve durability of the lead wire by arranging a lead wire holding member in the connector installation position inside a shell for holding the vicinity of the front side end part of the lead wire. SOLUTION: In this tandem brake servo device, a valve body is positioned inside front and rear chambers defined inside a shell 2, and a spool is fitted to a yoke constituting a part of a housing for the valve body. An intermediate part of a lead wire 45 connected to a coil in the spool is held on the front side end face of a front power piston after it is held in the inner circumference part and on the end face on the front side of the valve body, while one end of the lead wire 45 positioned inside the shell 2 is connected to a connector 46 installed on a front side wall face 2b in the shell 2. One end of the lead wire 45 is held by means of a holding member 47 so as to be surely prevented from coming off.
Patent JP-H10141607-A (JP)
Title: Premixing type low nox burner
Inventor: MOMOSE TOSHISHIGE
IPC: F23C99/00
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To ensure a low NOx burner by interrupting secondary air directed to a base end of a flame with a shielding plate vertically provided in close vicinity of a flame hole train on opposite sides of the flame hole train, and limiting live ratio of primary air within a specific range of an ideal air amount. SOLUTION: A flame hole train 2 are constructed by providing slit shaped flame holes in an upper surface of a burner body 1 disposed horizontally, and a shielding wall 3 is vertically provided surrounding the flame hole train 2 and in close vicinity of the flame hole train 2. The shielding wall 3 has its height being equal to substantially 1/10 to 1/3 times a height up to a surface to be heated (or height up to an upper surface of a trivet) and is set so as to obstruct a flow of combustion exhaust although preventing a secondary air flow directed to a root part of a flame. A gas supply pipe 4 is coupled with a one end surface of the burner body 1 through which there is provided premixing gas where primary air of 70 to 100% of an ideal air amount is mixed in urban gas. Hereby, supply of excessive secondary air is limited and hence the amount of production of NOx is reduced.
Patent JP-H02191152-A (JP)
Title: Foldable transport container
Inventor: YAMADA MASASHI
IPC: B65D19/12
Filed: 1988-12-12
Abstract: PURPOSE:To replace or repair a front frame or rear frame easily by removing it from a bottom frame, and make a removal of front or rear frame possible even when the title container contains a freight without difficulty by pulling out the basic end of the front or rear frame through an opening of a hinge which is fixed on the bottom frame. CONSTITUTION:When a front frame 3 and rear frame 4, which have a high usage frequency and are easily damaged, are replaced with new front frame and rear frame, at a standing position, an engaging fixture 28 is released, and an engaging pin 24 is pulled out from an engaging groove 26 for an engaging body 25 by lifting the front frame 3 and rear frame 4 upward. At the same time, an engaging rod 9 is removed from an engaging frame member 10. A horizontal rod 6a is moved to the upper part in an engaging space 7b, and the horizontal rod 6a is removed from a hinge 7 through an opening 7a. When a new front frame 3 or rear frame 4 is attached, the reverse procedure is taken. Since the front frame 3 or rear frame 4 can be removed by pulling a lower frame 6 outward, even when there is a freight on a bottom frame 1, the front frame 3 or rear frame 4 can be easily replaced or repaired.
Patent JP-H10152519-A (JP)
Title: Catalyst for alfa-olefin polymerization and polymerization of alfa-olefin using the same
Inventor: FUJITA TAKASHI
IPC: C08F4/658
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To obtain a catalyst for α-olefin polymerization capable of providing an a olefin polymer having an extremely high stereoregularity in high yield and provide a method for polymerizing the α-olefin by using the catalyst. SOLUTION: This catalyst for an α-olefin polymerization is obtained by combining (A) a solid catalyst component obtained by bringing the following components (A1), (A2) and (A3) into contact with each other with (B) an organoaluminum. The component A1 is a solid component for α-olefin polymerization consisting essentially of titanium, magnesium, a halogen and an electron donor. The component A2 is a silicon compound represented by the formula R<1> R<2> 3-m Si(OR<3> )m [R<1> is an aliphatic hydrocarbon group adjacent to silicon atom; R<2> is same or different hydrocarbon group or heteroatom-containing hydrocarbon group as R<1> ; R<3> is a hydrocarbon group; 1<=(m)<=3. The component A3 is a silicon compound represented by the formula R<4> 2 Si(OR<5> )2 (R<4> is an aliphatic hydrocarbon group adjacent to silicon atom; R<5> is a hydrocarbon group).
Patent JP-H05115777-A (JP)
Title: Adsorbent for fluorine ion
Inventor: KONDO KOZO
IPC: C02F1/28
Filed: 1991-10-30
Abstract: PURPOSE:To provide an adsorbent for fluorine ion with a high adsorption rate and a low pressure loss. CONSTITUTION:An adsorbent for fluorine ion which has one or two kinds of ion exchange groups selected from zirconium sulfonate and cerium sulfonate, a particle diameter between 250-650mum, and a specific surface of 0.1m<2>/g or more.
Patent JP-H01155933-A (JP)
Title: Method for purifying ventilation gas in road tunnel
Inventor: KANETANI TAKESHI
IPC: B01D53/56
Filed: 1987-12-10
Abstract: PURPOSE:To efficiently remove NOX from ventilation gas exhausted from a road tunnel by treating the gas with a zeolite-based adsorbent to adsorb and remove the NOX and by regenerating the adsorbent by treatment with hot air contg. NH3. CONSTITUTION:Ventilation gas exhausted from a road tunnel 1 by a ventilation blower 2 is introduced into an adsorption tower 3 and treated with a zeolite- based adsorbent contg. the oxide of a metal such as Cu or V to adsorb NOX. The adsorbent having the adsorbed NOX is continuously or intermittently discharged from the tower 3, sent to a regeneration tower 4 and brought into contact with air heated with a heater 6 and mixed with NH3 blown from an NH3 cylinder 7. By the contact, the NOX are reduced and desorbed from the adsorbent and the regenerated adsorbent is returned to the tower 3.
Patent JP-H01274804-A (JP)
Title: Apparatus for extracting specific liquid phape
Inventor: DANIERU BUNE
IPC: G01N33/48
Filed: 1988-12-14
Abstract: PURPOSE: To completely and automatically execute the sepn. of a specific phase by detecting the change in the turbidity of the plurality of phases existing in a receiver, moving a stirrup and activating its extraction means at a desired level. CONSTITUTION: The stirrup 1 is formed to a greek type shape Π and is installed freely movably in an axial line direction across the receiver 2. A detecting means 5 consists of an optical sensor arranged near the end of both legs 8 of the stirrup 1. At the time of work, the different phases 3, 4 varying in the turbidity of blood or the like are separated by centrifugal sepn. or the like and thereafter, the stirrup 1 carrying a pipette 6 is moved to advance the pipette 6 into the receiver 2 and to bring the pipette into contact with the phase 3 of the lower turbidity to be extracted, by which extraction is executed. When the pipette meets the phase 4 of the different turbidity in a control zone 7, the movement of the stirrup 1 is stopped by the optical sensor 5.
Patent JP-H05127229-A (JP)
Title: Photometry system for multi-stroboscopic flash
Inventor: MOROHASHI DAIKICHI
IPC: G03B7/16
Filed: 1991-10-30
Abstract: PURPOSE:To obtain the video signal of an appreciate level without missing a shutter chance by increasing the gain of an image pickup system. CONSTITUTION:A first means which discriminates whether the light quantity of preliminary flash is enough to obtain the output of a light control means or not, a second mean which obtains the information of photometry based on the output of a photometry means when it is discriminated that the light quantity is enough and a third means which decides the degree of shortage when the residual quantity of a main capacitor at that time is not enough to obtain the required projecting light quantity of a flashing means recognized based on the photometry information of the second means are provided. Besides, a fourth means which makes the flashing means to execute a flashing action and fifth means which increases the gain of a GC part 4 related to the output of an image pickup means being an object to be recorded corresponding to the projection light of the flashing means emitted by the fourth means according to the decided result of the third means are provided. That means, when the charging quantity of the main capacitor C becomes the charging quantity required for main image pickup or under by the light emission of a stroboscope at a preliminary flashing time, the gain of the image pickup system is increased.